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TYS — North America
Jan 6 — Jan 131
Round-trip
1 adult
Economy
0 bags
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Fri 1/6
Fri 1/13

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Latest North America Flight Deals

Best round-trip prices found by our users on KAYAK in the last 72 hours

MOST POPULARNew York
Nonstop from $80
Nonstop from $46
Orlando
Nonstop from $79
Nonstop from $41
Las Vegas
Nonstop from $129
1 stop from $72
Miami
1 stop from $178
1 stop from $101
Chicago
Nonstop from $133
Nonstop from $76

Good to know

Low season

January

High season

November

Cheapest flight

$31

Average price round-trip

$514

Good deal round-trip

$120

Good deal one-way

$60
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Knoxville McGhee Tyson to Palm Beach Intl
(avg. price over the last 2 weeks)
or less
or less

Top tips for finding cheap flights to North America

  • Looking for a cheap flight? 25% of our users found tickets from Knoxville to the following destinations at these prices or less: Denver $94 one-way - $198 round-trip; Las Vegas $127 one-way - $255 round-trip; Orlando $103 one-way - $144 round-trip
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be June and July. The cheapest month to fly to North America is January.
  • Morning departure is around 6% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking North America flights

Top 5 airlines serving Knoxville McGhee Tyson to North America

Scores according to KAYAK customer reviews
7.9
DeltaOverall score based on 31879 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.8Entertainment
7.5Food
Airline reviews
Pros: "The crew was helpful."
Cons: "The comfort of the seat could be better."
Read more about Delta
Pros: "The crew was helpful."
Cons: "The comfort of the seat could be better."
Cons: "Everything was good"
Pros: "Crew was great, check in was fast. Overall great experience."
Pros: "Seat was comfortable, boarding was good"
Cons: "WiFi didn’t work, my tv didn’t work either"
Cons: "Nothing, really. Airlines unfortunately can’t make people patient or polite, & I can’t afford a private jet, so I’ll have to settle for an eye roll or twelve."
Cons: "The food on the plain or snacks were to poor and not that tasty."
Pros: "Comfort and service was great."
Cons: "The severe delays was frustrating and not getting enough information about it."
Cons: "Work on those delays"
Pros: "surprisingly spacious seats. plane felt brand new. on screen entertainment was great, and relieved to have charging inputs for my device in the seat."
Pros: "Crew was awesome. Very respectful and helpful"
Cons: "Food options"
Cons: "Faster lines at check-in. More courteous security personnel"
Pros: "Crew was very attentive and friendly"
Cons: "Boarding could be better."
Cons: "Flight was 20 minutes delayed"
Cons: "N/A"
Pros: "Michael was super polite and helpful. i Traveled with my young son and he took such good care of us."
Pros: "Quickly boarded and took off as well. It was a really smooth flight!"
Pros: "The flight attendants was very rude & keep harassing me about my emotional support dog, I was a real animal hater, the complaint is to long to list here, never experienced such a rude flight attendant in all my years of flying , I filed a official complaint with delta."
Pros: "The flight was delay 3:45 and no compensation!!!!"
Cons: "The worst The flight was delay and no compensation!!!! 3:45"
Pros: "My first perfect Delta flight. No issues. No delays. Excellent customer service. What more could you ask for"
Cons: "No problems"
Pros: "How professional everyone was"
Cons: "Everything was good"
Cons: "When my flight with American Airlines cancelled, I felt so panicked because I needed to be in Florida on Saturday night. But thankfully, lady who works for American Airlines solved my problem on the phone in couple of minutes easily. After that, when we were boarding to the aircraft, there was a cabin attendant lady. She came to us and ask me and my mother if we can talk English.I answered her with yes we can, but she demands to talk with my mother. And English is not her native language, but it doesn't prove that she doesn't know it. She tried to ask questions to her like, "where were you today?" so we couldn't really understand the reason for her to ask those questions in the first place. So we couldn't really say anything. While we were talking about my mother's English, the all aircraft was watching us, and trying to figure out what was going on. After all, she made us to sit there and wait her to replace us with other passengers. We waited the whole aircraft to be seated, then she took us to another seat with my mother. I can understand that it is her job but I'm not sure, if it had to be that much discomfort. We got pretty upset about it and it affects our flight quality. Plus, while cabin crew serving beverages, they didn't really ask us anything. We needed to call them for our order. To be honest, I would never flight with Delta. It was a disappointment."
Cons: "Late with no information"
Cons: "Nothing"
Pros: "Seating was very nice and a free move was a plus"
Cons: "Boarding is a free for all. People cannot find their seats and put their luggage in the overhead. Board the plane from the back first"
Pros: "Late. Poor communication. Crying kids"
Pros: "The service and the seats"
Cons: "We spent more time than scheduled waiting to take off"
Pros: "Free snacks and beverages. Easy boarding and easy de-boarding. Comfortable seats, friendly crew, large-ish bathrooms."
Cons: "n/a"
Pros: "On time. Clean."
Pros: "We took off, flew and landed without incident. Crew was polite."
Cons: "Even though we booked months ahead, we weren’t provided seat assignments until we got to the gate. We were put in the very last row with less room than normal and no window."
Pros: "Everything went well...on time, quick boarding and free gate check of bag."
Cons: "Some of the flight attendants were rude and not very welcoming at all."
Pros: "I called ahead to get a seat assigned. I suffer from minor claustrophobia and the lady at the call center was kind enough to seat me somewhere spacious."
Cons: "Snacks could be better. Although the biscoff cookies are excellent and the crew was on their game making sure we had our snacks. I wish that for a flight as long as NY to MIA, they would offer more of a meal."
Pros: "Delta made the experience great"
Cons: "Flight was delayed almost two hours"
Pros: "Always a good experience with Delta! They’re the best!"
Cons: "flight ticket very expensive."
Cons: "Hurricane Irma, I was lucky enough to get a refund do to the natural disaster."
Pros: "I ran from B terminal to E terminal to catch the flight and as soon as I sat down, the flight attendant offered me a cocktail as she could see I was out of breath"
Pros: "Courteous crew"
Cons: "Not enough room. Older plane model. No screens for entertainment."
Pros: "Left on time... Arrived 10 mins early. comfy plane. Pleasant help."
Pros: "Plane is great. Comfortable."
Cons: "The staff at the gate at LGA were not too friendly."
Pros: "The flight attendants were very helpful and been nice."
Cons: "I didn't like that my delta studio screen did it work. I had to find other ways to pass the time for 5 hours"
Pros: "The staff was was very accommodating to myself and my 19 month old daughter"
Pros: "They are very professional"
Cons: "I luv it"
Pros: "On time"
Cons: "Very cold on plane and when I asked for a blanket was told when she had time I then saw her give people blanket s all around me she was very unfriendly"
Pros: "Gate agent was great. Smooth boarding and very attentive flight crew."
Cons: "The only negative was an older aircraft but the crew went out of their way to talk to people about setting up entertainment."
Pros: "Extremely uncomfortable the entire flight. Seats too close together, then when you recline you hit the person behind you."
Cons: "Good tv shows, friendly attendants"
Pros: "On line customer service was very courteous and helpful."
Cons: "We waited overnight in the airport without even an offer of accommodations, toothbrushes, meal vouchers, etc."
Cons: "I had to take different flights due to the delays."
Pros: "Everything"
Cons: "No complaints"
Cons: "Very poor assistance for special needs customers. Excessive waits for wheelchairs. Ignored in London waiting to be escorted to gate."
Cons: "There are too many announcements on the screen before you can start watching entertainment. It takes about 15 minutes."
Pros: "Really enjoy flying first class."
Cons: "Excellent"
Pros: "Crew was nice"
Cons: "Could not connect to wifi."
Cons: "The plane we needed for our flight arrived really late so our flight was then of course delayed."
Pros: "Everything was great"
Cons: "Nothing"
Pros: "Good entertainment choices."
Cons: "Uncomfortable seat with insufficient legroom wouldn't recline. Inadequate overhead storage (full flight)"
Pros: "Crew was tight, friendly, flight comfortable & painless."
Pros: "Nothing"
Cons: "Not allowed unleashed dogs to take my seat or be in my flight"
Cons: "Sat waiting for gate for 30 min"
Pros: "Horrible staff at LAX boarding gate. Been treated horribly by incompetent and rude AA staff."
Cons: "Hire only friendly people for this type of job. Hire people knows basic math. Train their well on how to communicate with people."
Pros: "The flight itself was fine."
Cons: "The gate change was not announced on my phone app (changed from E7 to D49). I hate leaving out of Terminal E at MIA. There is no point to having TSA Pre-Check if you have to stand in line with people who don't have it. I have to remove my liquids and laptop. It's such a shabby, run-down terminal."
Cons: "American Airlies no longer partners with T-Mobile for free WiFi. :-("
Pros: "Crew was good, flight was on time"
Cons: "Old plane, no TVs"
Pros: "Jesus, the flight was phenomenal! He lightened up the atmosphere with his wit and grace."
Pros: "Pretty standard flight"
Cons: "Inconvenient timing and overcrowded with obnoxious children sitting on laps. No attempts made to change their behavior by crew or parents."
Pros: "Spacious"
Cons: "Ran out of food that I like"
Pros: "Love FLIGHT WITH AMERICAN AIRLINES."
Cons: "I hate Americans boarding process"
Pros: "Friendly crew"
Cons: "Tight seating leg room non existent."
Pros: "Landing and deplaning"
Cons: "Literally everything else"
Pros: "Not using kayak."
Cons: "Worst flights in history. It took three days to get from Italy to the US. Do not use kayak!"
Cons: "Didn't like the two hour delay, especially when I was notified only a half hour before boarding! This seems to be a normal thing for American Airlines."
Pros: "Great service in first class"
Cons: "N/A"
Pros: "Stairs cause me tremendous pain due to a 4 year misdiagnosed ruptured SI joint. Usually, we have no way of knowing that our flight will end with a downstairs walk rather than a ramp. I emailed American Airlines last week but hadn’t gotten a response yet so when they announced that we would exit by stairs, I was almost in tears as I gathered my belongings. To my surprise, American Airlines had a ramp for us to use. I don’t know it it was a coincidence or if they responded that quickly knowing I was on the plane through todays’s technology. I will be a fan and a customer forever."
Cons: "On time, loaded quickly,ramp access to exit the plane."
Pros: "They got us there quickly."
Pros: "Ahead of schedule"
Pros: "Seats were too tight and too close together."
Pros: "Nothing in particular"
Cons: "Outlet did not work"
Pros: "Same"
Cons: "Same"
Pros: "Easy and quick boarding. Excellwnt service in first class. Comfortable ride."
Cons: "Nothing. Excellent travel experience."
Cons: "Food"
Pros: "The crew was amazing - agreeing to work extra because it was Christmas eve and they wanted us all to get to our destinations for Christmas. They were very gracious and helpful."
Cons: "We were over an hour late to leave. I understand the reason for the delay because of weather. What I was disappointed in is that the delay was not announced until our actual scheduled time to leave. It meant people coming to pick me up didn't get the change information in a timely manner."
Pros: "The first leg had awesome pasta.Then, on the 2nd leg, Philly to Denver, they had a "pay for meal" option for turkey with Chutney sandwich - again, delicious. I should add that the service was very good as well."
Pros: "Staff was great!"
Cons: "Seats were really uncomfortable up and reclined. Overhead baggage was full by the time I boarded and there was no enforcement of the carry-on baggage sizes... This needs to be addressed and contributed to our lack of comfort, noting this was the last leg of an 18 hour journey. My body still hurts today after a good nights sleep."
Pros: "Flight crew had a great sense of humor - they were extra friendly while boarding as well, made traveling with AA the best! Boarding was delayed due to previous flight but our pilot even managed to get us to Denver early! Wish I could have this crew everywhere I go!"
Pros: "The onboard entertainment selection was excellent; great movie selection, wifi connection, and flight details. A winner! So much so that I chose to binge watch movies and not sleep!!"
Cons: "the new seats are awful"
Pros: "Crew was really understanding of the frustration and were helpful. Plane was clean and newer."
Cons: "Delayed due to weather... it happens. Just frustrating being delayed on the last flight of the day."
Pros: "Tv and power outlets"
Cons: "This one attendant didn't get her name but was very cold to me"
Cons: "Long delay"
Pros: "Nothing in particular. They got me there."
Cons: "The usual stuff. Uncomfortable. Worse than riding a bus."
Pros: "Missed the flight. Money was not refunded."
Cons: "Nothing"
Pros: "No excuse on a night flight does the temperature to be 80 plus degrees on the plane."
Cons: "The plastic seats and extreme temperature was brutal. They shut the AC off of down somehow."
Pros: "The crew were as nice and accommodating as they could be considering the situation."
Cons: "Three planes with "maintenance" issues and not able to fly? Including flights that weren't ours. Boarding, re-boarding, leaving four hours late and waiting an hour for bags in Denver."
Pros: "Swift boarding."
Cons: "Uncomfortable seats Crying child"
Cons: "The flight was 3 hrs late, of which 1.5 before boarding, and almost 1.5 stuck in the plane."
Pros: "Entertainment."
Cons: "We sat on the runway for 3.5 hours while the crew cleaned up a fuel spill and we waited for a different co-pilot."
Pros: "I fly this route with American pretty often. The cabin crew was good. Everything else seemed sub par."
Cons: "Our take off was delayed, officially due to fueling the plane, but if the plane wasn't fueled ahead of time, someone failed to do their job properly. Also, while I'm starting to think that A320s just suck mechanically for landing (they always seem to land harder than a 737), this one seemed a little extra rough."
Cons: "When your on your honeymoon it sure would be nice to have a seat next to my husband like we requested."

Not this flight but the flight down to Tampa was horrible. The lack of prior needed communication was a 0/10! I think a six hour delay is ridiculous in my opinion and could be avoided.

Flight time was changed with no notice

The seats are small and hard. There are zero frills whatsoever. Everything you can think of costs extra. Beyond that we were surprised at how uneventful and easy the flight was. We only spent 3 hours on the plane (Boston to Florida), if it were more than that I might look elsewhere for a bit more comfort...

They don’t, as a policy, check bags to final destination. It’s not an option. I’d rather walk than fly with these clowns.

Very delayed

All ok. Just departure by 45 min. Also one hr delay on original trip.

Cons: "Wish we had arrived on time we are an hour and a half late"
Pros: "Seat accommodations were great Gate assignments at airport should be confirmed before the plane arrived"
Cons: "Planning"
Pros: "Crew was very helpful Everything was on time"
Cons: "Very bumpy ride (not anyone's fault) Very uncomfortable seats"
Cons: "Bag fees are a little high"
Pros: "Boarding was quick and efficient. The aisle was nice and wide which makes walking to seats easier"
Cons: "Not the most comfortable seats"
Cons: "Two hour delay"
Cons: "Free beverages"
Cons: "Reclining seats would be great!!"
Pros: "Flight speed"
Cons: "The crew needs to remember that we are all watching and listening to them hoot and holler with themselves. During the flight the head attendant was watching a movie on her personal device. At this point anybody could do her job"
Pros: "The crew were very friendly."
Cons: "the seats were pretty uncomfortable, that was my main problem with the flight."
Cons: "Flight itself was great. Seats are very narrow"
Pros: "Crew was friendly and helpful"
Cons: "Offer at least water at no charge."
Pros: "The crew was good , plane was delayed and late for departure. Second flight was delayed by 2 1/2 hours , I just can’t catch a break !!"
Cons: "I could not log onto the website and check my carryon bag , cost me $50 at check in. It would not recognize my number for the first flight. I’m a known traveler on Frontier so I did log in with them ."
Pros: "Great fares even for last minute booking."
Cons: "Services and comfort as expected for the price."
Pros: "Pilot was friendly"
Cons: "A little confusion about departure gate"
Pros: "The crew was courteous and helpful; plane was clean; flight was on time; no problems"
Cons: "Good flight."
Pros: "Boarding is always a pleasure out of Provo, with no security wait and a pleasant crew. The plane we took was a newer model, and is similar to many Fronteir and economy Delta planes. Unfortunately that means that even a short one-hour flight leaves pains."
Cons: "Our ride was very turbulent, whether that’s due to weather or pioloting I’m not sure. Either way it would have been wonderful to have a free cup of water. Sat for de-icing for about 20 minutes before takeoff."
Pros: "The plane didnt crash :) Friendly attendants."
Cons: "NO WIFI. Flights are delayed often, what looked like a brand spanking new plane had the most uncomfortable seats ever, felt like sitting on wood in the exit row. You get what you pay for though."
Cons: "Extra charges for everything! Asked flight attendants for a cup of water as I was not feeling well and was told I could buy some water. I was also told my carry on was too big when it clearly fit in the container at the check in process."
Pros: "Our trip to Knoxville was great- no complaints. A/c cool— flight on time."
Cons: "Trip back to FLL air was not working well. Plane dirty as well."
Cons: "The seats were a bit cramped but I suppose most are these days"
Cons: "It was to uncomfortable to sit there in the plane for so long. I also noticed one of the flight attendants with the long brunette hair kept over looking me but would be in all the guys faces instead. Pretty sure it was a jelouse thing. The shorter brunette girl was really pleasant"
Pros: "."
Cons: "Late departure without any explanation. TSA really under staffed."
Pros: "Would highly recommend the connection and the Allegiant jet was a fairly new Airbus, very comfortable."
Pros: "Kids board first and you dont have to worry about seating if u have a young child. Also, the nonstop flight was so relaxing."
Cons: "Not much..."
Pros: "Great assistance with a wheelchair to board, and gate crew in CVG is super friendly and helpful."
Cons: "After landing, we spent a hour sitting in the plane, waiting for a gate. After the entire plane had deboarded, it took another 15 minutes for them to bring my husband's wheelchair up from the gate checked storage."
Pros: "Flight crew was friendly and smooth flight."
Cons: "Plane was noticeably old and dirty"
Pros: "The staff is always helpful and flights are comfortable."
Pros: "Love the Military advantages. Thank you. Feels good to be honored & respected."
Pros: "Love the ticket price, but charging $44 for a carry-on? C'mon man! Added charges that were worth it? Priority boarding: $15, Exit row seating: $25 Also be advised that all food & drink is for purchase and must be purchased with debit or credit card - absolutely no cash."
Pros: "The view through a milkey-filmed window."
Cons: "Airplane would have been nicer and lighter if the 4 attendants would have cleaned it."
Pros: "Very cheap ticket Non stop flight to HTS with excellent service. Eat before the flight. It is a short flight but if needed bring your snack... airports near big cities..."
Pros: "I arrived safely Tommy Destination"
Cons: "It was so hot boarding and unloading. There was no air. Staff was curt and not very friendly as of assistance."
Pros: "the pilot"
Cons: "checking in , it seemed like no one knew what they were doing."
Pros: "Very comfortable; flight crew very professional."
Cons: "Getting off late - but this was due to a storm, so I am happy that the decision was made not to take off on time."
Pros: "Quick boarding with priority access Friendly staff"
Cons: "Unclear boarding instructions. Both flights roundtrip were delayed about an hour. Wasn't advised of seat changes and reasons why. Mobile passes were unavailable due to a system issue gate attendants had to check manually. Bring own snacks or eat before flight and provide your own entertainment. Seats not reclining are uncomfortable. Not suitable for someone with back issues. First flight was uncomfortably cold return flight was uncomfortably hot."
Pros: "It's convenient and inexpensive for one of my regular destinations. Though, over the years, I've experienced a few cranky employees at the Punta Gorda location. Just the opposite in Asheville, where friendly was apparently invented."
Pros: "Everything they could control went very well."
Cons: "The flight had a lot of turbulence, but that's not their fault. I thought the pullout handled the situation well."
Pros: "Allegiant is a great flying experience! A little bit of a wait at BLV,but that will be fixed once they get the other TSA checking completed. VLP was a smooth and easy experience!"
Cons: "We weren't given a menu in the Kayak App to choose seats or bags at purchase. Kayak needs to rectify this. It caused us to spend more money on our bags especially..."
Pros: "The crew was plesant and helpful."
Cons: "The flight was delayed 35 mins. Then we couldnt get luggage when we arrived because of lighting. We were told to go one place and our luggage was taken somewhere else."
Cons: "Nothing"
Pros: "didn't like anything"
Cons: "delays"
Pros: "That fact that they did not suply even one free bottle or cup of water is awful. I was very thirsty but did not get a drink because they chaged $2.00 for one bottle of water, and the is just plain wrong."
Cons: "The actual flight was fine. It was the delay, followed by what seemed changing info on when it was happening. Every 30 minutes it changed. Five minutes before the flight, the info board said it had been moved to 9:40pm and was changed from Gate 3 to Gate 30, a very long distance to get to. However t"
Cons: "With the exception of delays due to thunderstorms all was excellent."
Cons: "My name was on both reservations, i did not notice this until my wife and i tried to check in. They would not change the name on one of the tickets to my wife, Kathleen. So we had to cancel the entire reservation. I have trip insurance with Allianz, and am trying to get a refund for the tickets. If"
Pros: "Amazing crew"
Cons: "Tight seats, no access to actual WiFi unless you purchase a yearly or monthly plan"
Cons: "Boarding could have been better. If you have 5 groups you should have 5 lines — not 2. Also the terminal in Holland was extraordinarily cold."
Pros: "The crew was very helpful and kind."
Cons: "The entertainment app did not allow me to watch any of the quality programming and my seat to Chicago was extremely cramped and did not recline."
Pros: "Economy plus was so roomy and the crew was very attentive and nice."
Pros: "On time"
Cons: "Space a little cramped.for spmepne 6'3""
Pros: "Everything was really smooth sailing."
Cons: "Everything was great! The Charleston airport is small yet very nice inside"
Pros: "Check-in process was smooth"
Pros: "Lots of leg room for a regional jet."
Cons: "AC was not very good. Very warm on flight."
Pros: "The flight was actually with United not Lufthansa."
Cons: "It was like they changed our Lufthansa flight to United. I was not able to get our seat until the last minute at the counter. Luckily the crew was good and helpful atherwise I could not even sit with my husband. My chair was broken so I had to sit very straight. The screen was very tiny like only half size of the one on Luthansa flight. The food was only so so as well but that was just my personal taste."
Pros: "Very pleasant staff food was pretty good"
Cons: "No complaints"
Cons: "Flight attendants seemed completely unwilling to accommodate any requests outside of their "service time"."
Pros: "Staff are so nice"
Pros: "Staff in Syracuse where awsome from the guy at the united check in Guest to the TSA Gal who had to give us a patdown super sweet and helpful."
Cons: "In both airports I was wheeled to gates and left in the way of people coming and going. I tried to get the attention of airline employees and when I did they told someone else and so I sat for between 40-60 minutes."
Pros: "The actual crew on the flight was lovely and apologetic, did everything they could to help us despite the delays. At least that's something."
Cons: "Delayed for over an hour but not notified of the length of the delay in a fashion which would allow me to drive the 2 hours to Chicago in order to make my connection. Repeatedly told the connecting flight was the last one out of the entire airport to my final destination. Heard other travelers discussing that they had been rebooked onto an alternate airline and then found a later flight on Kayak, walked up to podium and asked to be rebooked on that specific flight, which they grudgingly did. Of note, I was repeatedly reassured that they were "sure" I would make my connection without a problem and to stop worrying so much. My flight left out of Madison 2 minutes after my connection departed Chicago. I usually fly a different airline, whose flights out of Madison were all on time that day, and will do so in the future despite more expensive ticket. The actual crew on the flight was lovely and apologetic, did everything they could to help us despite the delays. At least that's something."
Pros: "Flight was on time and boarding was smooth."
Cons: "The crew weren’t as welcoming. No leg room at all."
Pros: "Friendly flight attendant in back of cabin,"
Cons: "Extremely small plane. No tv in headrests or on plane, Not enough room for everyone's carry on, no usb charging ports, don't offer unlimited snacks and beverages. They did not offer ANY drinks or snack on this flight which is ridiculous."
Pros: "Very smooth ride from take off to landing"
Pros: "Accommodated me with a hote and food voucher"
Cons: "Had to stay overnight, 6 am flight the next day is delayed. Still haven't left original airport."
Pros: "boarding, flight attendant very nice"
Cons: "narrow seat, small aircraft"
Pros: "I was impressed that he came into the cabin to talk to us face-to-face instead of just over the intercom. He was friendly and humorous at boarding, and completely serious when he needed to divert. Explained clearly why and kept us informed of next steps."
Cons: "Other than sitting in the airport for 4 hour and changing to 3 different gate and not getting in till 7:30. Need I say more"
Cons: "One of the crew members was late to arrive, so boarding was delayed. However, The gate crew was amazing, very communicative and apologetic. During the flight the attendants seemed very agitated, I think a smile would go along way to improve the attitude of everyone. I also work with the public, I get that it is challenging, but I do believe that the simple gesture of a smile sets the tone."
Cons: "Purchased a non-stop flight leaving at 530 and arriving at 6:30 pm. After flight was pushed back to 830 pm departure, it was pushed back again to 1130 pm departure and 1230 am arrival. Rebooked through connecting flight and arrived at midnight."
Pros: "Clean aircraft, swift flight"
Cons: "Seat was changed to last row/middle seat (not what initially booked or confirmed with online check-in). Before takeoff, attendant moved all passengers in back row to alternate seats. Which meant that I was no longer traveling with my colleague. Unfortunately, that made our intended meeting time impossible."
Pros: "On time - small plane. Ground crew performed well"
Pros: "Snacks were good for a short flight"
Cons: "Flight was delayed and overbooked. It wasnt the first time the flight was delayed. Flight going was also delayed. Attendants seemed to be in a bit of bad mood but were overall ok i guess. It was a short flight so it didnt matter."
Pros: "United Provide good service"
Cons: "The flight delayed"
Cons: "I'm 5'3 and could not even lean forward to rest my head on the table in front of me because there wasn't enough room. I shouldn't have to pay an additional 95 dollars to have what was previously considered a normal seat with normal leg room, especially after loosing 6 hours of my life due to United flight delays during the course of my trip."
Cons: "My flight to LAX was delayed by over two hours and I had to call and reschedule. I was rescheduled to an AA flight connecting in Chicago. The flight from Chicago to LAX was delayed by over four hours!"
Cons: "I never made it on the flight due to weather conditions they couldn't even hold the flight, and then when I have to get my own accommodations had to pay for my own hotel that is not cool"
Pros: "Flight and service were great."
Cons: "United it terrible at letting you know flights are delayed. Got to the airport and found out my flight wasn't going to take off till 2:45 which was 4 hours later then my scheduled flight. I asked the ticketing associate why it was delayed and she said that it was due to crew issues. At least let me know that the flight is delayed so I didn't have to get to the airport 5 hours before my flight took off."
Pros: "Some gate agents were very helpful and friendly with making (gratis) layover changes due to weather issues in my original layover city."
Cons: "They don't assign seats ahead of time, in FCA...too much "juggling" people around prior to boarding."
Pros: "Pilots and some flight attendants were kind and friendly."
Cons: "On the return home, I was seated in the last row right next to the lavatory. I was bumped into at least 25 times by other passengers and flight attendants. I would suggest removing the aisle seat on both sides."
Pros: "Crew was great."
Cons: "Unfortantely their was a mechanical problem that delayed the flight. I understand that failures occur, but only having one mechanic available to work this problem is not good. What happend to the two person concept when working on critical aircraft systems? Pretty hard landing at Chicago."
Pros: "Nothing."
Cons: "No alternative options given. Slow response. No retrieval of email confirmation after purchase of trip. Flight was delayed and no notice was given. Rental car had to ordered last minute and was left without room and board for the night. Had to call again for actual co formation of second flight because no notice was given,"
Cons: "The seats are so narrow in coach that the man with broad shoulders that sat next to me could not help being in my seat. I needed to be able to sleep, since it was an overnight flight. This was not possible."
Pros: "The flight attendents were attentive and did a great job."
Cons: "Customer service was rude to us about our carry on. It was fine on the way to Boston, but made to pay and check it on the way back. other customers had bags our size but we we're rudely told "you need to go pay for your bag that's it". The bag fit effortlessly in the top on the way there."
Pros: "guess that the only thing I liked is that there was no problem during the flight."
Cons: "When we landed un Houston it took forever to get off the plane. It was unclear where to get my luggage. I had to leave it to pass through TSA to run and try to catch my flight from Houston to Chicago. When I arrived at my gate I got there just in time because they were starting to board the plane. I was uconfortable sitting between two men. I traveled alone. When we landed in Chicago, took forever to get to the gate so we can get off the plane. There was no entertainment, at least for me. My phone was way low in battery and ai couldn't watch anything."
Cons: "Delays, had to stay overnight in Chicago since we arrived 6 hours late"
Cons: "Flight cancelled due to weather at ohare despite the fact that many other flights were still going. First delayed, sat around for hours, then cancelled almost 3 hours post scheduled departure time. No hotel voucher provided. Rebooked, but not done correctly so when I tried to check in, it was discovered that I didn't actually have a rebooking, requiring additional calls and second rebooking."
Pros: "Easy process with no delays"
Cons: "For reasons known only to them, United managed to separate the reservations of my wife and mine. Having paid for the trip with the Mileage Plus Explorer card, the first checked bag is free for each traveler. At the kiosk check-in at Logan, the machine wanted to bill us $25 to check my wife's bag. It took another 20 minutes to get this rectified."
Pros: "Crew was very nice."
Cons: "Plane aisle was a tight squeeze with carry on bag plus seats were very close together, and I'm a small person at 5'1". Otherwise flight was good."
Cons: "There was no air circulating on the plane the entire flight. The plane was over 90 degrees when we got on. Everyone on the flight asked for the air to be on and we were told it was. No air was coming out of the vents. Horrible flight."
Pros: "The availability of free entertainment on the plane was a positive. The stewardess also was accommodating in giving me both a soda and water."
Cons: "We arrived 1 hour early to a line for checking bags that did not move for nearly 1 hour. There were staff behind the desk that were standing around on their phones and meanwhile there were lines longer than I have ever seen just waiting to be helped. The fact that check in etc was all in one place at the MSY is baffling. I paid ahead of time to check my bags but still had to wait in line behind people who had not even checked in for flights that appeared to be stopping in at least two destinations. Once we finally got to the counter, the staff member informed us that they were re-routing our trip. No apology was offered. When I conferred with my travel companion about the best option to re-route, the employee said "Sir I am speaking to you. Not that man." I tried to explain that this man was my travel companion who I needed to travel with because we were in-fact going to the same destination and had planned additional transportation together and that I needed to know if there was room for two people on this flight so that we could proceed onto our route together. After being interrogated about why my companion was not on my reservation, the employee told us that 12 people would not make the flight we were supposed to be on. She then took our bags (we have now been in line to check bags for almost 1.5 hours). Fast-forward to the return flight. We are supposed to depart at 7:15, but were delayed to 8pm, then 8:30, then back to 8pm, then to 8:25, then 8:40, then 9pm between the times of 11am and 8pm. Our trip to the airport that included two trains was significantly more stressful as these projected times were changed because we went from being on time to late to on time all within the span of an hour. The employees on the return flight were helpful in making up for the numerous delays but the confusion that seemed to hover over the company made me feel like nobody cared about whether we reached our destination."

Can we please just have access to wifi and have water be free.

Cons: "The flight was delayed for several hours before finally being cancelled. The airport closed all the food places by 9pm so there was nowhere to eat."
Cons: "The rep. at the baggage drop off was being unnecessarily unkind. Though she did not attend to us, it was obvious to all those in line she was upset. She gave her co-rep. attitude &created a very uncomfortable environment. We do not know either of their names. The negative rep was the AfricanAm lady."
Cons: "Flexibility with the flight."
Pros: "Everything else was fine."
Cons: "The flight was delayed 30 mins prior to boarding for 6 hours. They were missing a part that needed to be ordered. What I don't understand is why they couldn't have emailed everyone to notify us so we weren't stuck in the airport for 6 hours."
Pros: "Very low cost of tiket"
Pros: "Crew had a comic sense that was fun"
Cons: "Bag was not marked properly in Knoxville to transfer in Denver. still waiting for arrival info in Fresno"
Cons: "Three hour delay which almost made me miss my connecting flight. Not even an apology was offered. As we landed my connecting flight was boarding and no attempt was made to deplane the delayed connecting travellers first."
Pros: "We appreciated the cheap airline ticket prices."
Cons: "We were outraged by having to pay $45 for each piece of luggage, including carry ons! After these hidden fees, our tickets would have been cheaper for a well established and popular airline."
Pros: "I lived"
Cons: "definitely would be better if there was USB ports and if I'm gonna spend $7.99 on a shot of whiskey it would at least fill the glass up"
Pros: "I loved a nonstop flight to Knoxville from Denver. Very convenient and good times to choose. Reasonably comfortable and efficient."
Cons: "Fees for everything."
Pros: "Nothing"
Cons: "Everything"
Pros: "It was cheap"
Cons: "I had to find another flight on my own to replace the second leg of my trip from Denver to Salt Lake City. The customer service was ridiculous."
Cons: "Uncomfortable seats - don't recline! Rude crew, create an impression if they're doing you a favor by being there. Flight significantly delayed. No clear announcements. As a frequent flier, didn't expect a Spirit like experience from Frontier!"
Pros: "The cheap price"
Cons: "No complementary drinks such as soda or snacks such as peanuts or pretzels"
Pros: "The staff was friendly."
Cons: "The flight was delayed, and there was poor communication in the waiting area other than making sure your baby item extras were tagged. People with children were told to be ready to board early, but we were the 3rd group to board. I had to pay $3 for my daughter to have juice to drink (no beverage or snack included) after I had to pay extra to get seats assigned to be together with my 3 year old."
Pros: "The flight left 5 hours late, spent a good 30-40 min on the runway, the bagage claim was never marked and announced after most people had figured it out, and they lost two pieces of our luggage. I guess that is good service, since the common standard today is being beaten bloody and dragged off the plane. I wish they had communicated the reasons for the delay, given accurate estimates, etc"
Cons: "After being left on the plane for a long time and not even offered ice water or anything. We were released out to the lobby. And then shortly after asked to get back on the plane where it was EXTREMELY Hot. I would NEVER go frontier again."
Pros: "Fairly good ticket price"
Cons: "Too hot on plane Extra charge for luggage"
Pros: "Everything except one issue."
Cons: "The handle on luggage was broken by baggage handlers at TYS airport when arrived in Knoxville, TN"
Pros: "125 bucks for a direct flight from Knoxville to Denver can't get a bus ticket for less than that"
Pros: "Nothing! The women running the desk at the gate were unprofessional and rude. Didn't communicate to the passengers what was going on and were dismissive and not helpful at all."
Cons: "The lack of communication, assistance and organization! 'It to mention the lack of professionalism. Apparently it was only going to be a delay due to mechanical issues and this dragged on for 2 hours before they cancelled! Could have gotten another flight home sooner if there had been more communication!"
Pros: "Flights were overall good. Airplane crew was attentive and cordial- sats are comfortable although not reclineable. Flight was on time and even arrived ahead of schedule"
Cons: "Check in crew was not very cordial/friendly- Did not have any check in Kiosks open at MSY and no one around the dask for over 40 minutes Tried to check in online 12 hours prior to my flight so I could get discounted check in bag prices and it would not accept my email as contact so it would not let me finalize the process so had to pay full price at airport- Although flight arrived early- had to wait almost one hour for luggage"
Cons: "Boarding. Why can't airlines go back to the old way of boarding from the rear of the airplane first?"
Pros: "Charging more money, or any at all, for carryons is a terrible practice. And give your stewardesses a raise, they deserve it."
Cons: "Charging for carryons, stewardesses haven't had a raise in over a decade"
Cons: "Water and snacks (basic) should be included, complementary. There was no entertainment available. I did not appreciate the sales pitch for their credit card on both flights, either."
Pros: "Arrived early but then had to sit on tamark to wait for open gate. When able to check in at terminal desk, was able to go through TS-Pre check when I got my ticket."
Cons: "Seats too close together. Crew didn't come through cabin very often to check on passengers or pick up trash. Don't like use card for few dollars of drinks or food. Terminal desk wasn't open when I went to check in 2 hours early. Had difficult time with kiosk. Paying $40 each for carry on both ways and more for a window seat. Flight was delayed from Denver to Madison."
Pros: "The price..."
Cons: "VERY UNFRIENDLY EMPLOYEES, some just down right rude! Seats were extremely uncomfortable!"
Pros: "The crew was very friendly."
Cons: "There was not an agent at the gate until 2 hrs prior to flight; what if I had needed help? When we arrived at DIA, it took > 1 hr to get our bags, and that was only when several passengers complained to the baggage desk. Even worse, there was no explanation for the delay. We were given vouchers for $40 to apply to another flight, but I will never fly frontier again unless there is no alternative."
Pros: "Crew was great, plane was on time, boarding easy and prompt."
Cons: "Ticket prices are really good, but since you have to pay for your carry-on baggage and drinks/snacks, you might as well spend an extra $100 on another airline. I will probably not fly Frontier again if I have another choice."
Pros: "Crew was friendly. Boarding the plane was easy. Planes were clean. And as comfortable as a plane can be now a days."
Cons: "I know all planes are the same. But you get squashed between 2 people in the middle seat. And the tray table is not big enough to set anything on. Not big enough to rest a book on. Wasn't the airline fault but we had a 3 hour delay."
Pros: "I liked the timeliness of the boarding process."
Cons: "I did not like the attitude of the one of the male flight attendants and found that he was unprofessional. The seats were the most uncomfortable seats I've had to sit in during a flight. The airline doesn't offer free complimentary drinks and they still don't offer a TSA precheck option for their flights."
Pros: "The Orlando-based crew was delightful. They tried very hard to make everyone comfortable."
Cons: "The plane was TINY. Unless you pay a $30 seat upgrade, you can't even recline your chair. It is physically impossible, which is good I guess, because you would crush the person behind you."
Cons: "Swindled at the airport to pay $40 for a carry on, with no heads up during the booking process."
Pros: "Organized. Left on time. New plane which was very clean."
Cons: "The seats on the new planes do not recline. So it wasn't very comfortable. There is a $30 charge to carry on a bag. They charge to even get a drink of soda."
Pros: "The flight staff were courteous and worked hard to make everyone comfortable."
Cons: "The flight was 2.5 hours delayed and had to sit on the runway for approximately 25 minutes after landing due to no available gates."
Pros: "The flights were on time"
Cons: "I think it sucks that you have to pay for a simple glass of soda on a 3 hr flight!"
Pros: "Plane was late arriving to Portland...So I missed my shuttle."
Pros: "I was impressed with how smooth the takeoff and landing were in addition to the kindness of the crew."
Cons: "The hidden charges and random fees got me sweating as they piled up, but nothing too terrible that it actually made flying Frontier more expensive than other airlines."
Pros: "Seamless from beginning to end."
Cons: "Arrived early but waited on runway due to gate occupied. However, wait was tolerable."
Cons: "Flight left 45 minutes late with no alerts, uncomfortable planes, tray "tables" couldn't hold more than a deck of cards and a small coffee, nickel and dime for everything, no wifi"
Pros: "Cheap ticket"
Cons: "Paid $130 for a ticket and ended up paying an extra $150 for baggage. Backpack was too big to be considered a Personal Item so $40 for a carry-on. I had tried stuffing into one checked bag so I did not have to pay the extra $40 for a second bag (already paid $35 for the first one). I did not weigh my bag...yeah my fault. Was charged $75 at the counter for overweight fee (61 lbs while 50 lbs is the max). Just be aware of the fees. Also, water is free on flight and everything else is pay."
Cons: "The flight was delayed for over an hour. After boarding late because the plane was late due to weather (which is understandsble), we sat on the tarmack for at least 30-40 minutes, due they said for mechanical problems with the plane and, also, waiting for luggage to be loaded. I didn't understand that part, because why didn't they load the luggage while the plane was being checked out for the mechanical issue? Also, I've never been on a plane that doesn't give you a complimentary soda and snack."
Pros: "The crew was nice and the flight was smooth. Can't complain too much about the price, although they try to nickle and dime you for everything (charging you for carry on bags)"
Cons: "They really cram you in there. I'm 6'-1" and basically couldn't move my legs. This is definitely a no-frills airline with no entertainment, power outlets, mediocre snacks, and then they give you a five minute sales pitch about their credit card."
Cons: "there was a charge for carry on that was not disclosed when i bought the ticket. further, i was unable to get the ticket from home so had to go through the extra time to go to the ticket counter."
Cons: "The flight was 2.5 hours late but none of us knew what was going on. We waited at the terminal without any real updates. Seats were incredibly uncomfortable and not spacious enough for adults. Also, $30 for a carry-on!? I was not aware of the extra charge until the day of, bad customer service."
Pros: "The crew was great, and boarding was easy."
Cons: "Well frontier advertises these cheap flights, but then charges for seats, bags, drinks, and snacks. These flights end up being just as expensive or more expensive than other airlines!! Super irritating. Doubt I will fly frontier again."
Cons: "Very uncomfortable cramped seats that do not recline. The price does not reflect that you have to pay for everything, checked bags, carryon bags, snacks, soda's. No entertainment even during a 4 hour flight."
Pros: "Nothing"
Cons: "Charged for carryons that fit in bins Charged extra for standard seating I already paid for Passenger puked on seat behind us and stewardess would rather chat up drunks across the aisle than clean up mess and smell for comfort of the rest of the plane."
Pros: "Direct flight"
Cons: "Plywood seat- the outbound flight was bad enough but this topped it Minuscule fold down tray- why even bother to put one in as there is only room for a drink. And if u try to put ur computer or e-reader on it it sits too low and strains your neck from looking down Baggage charges are out of control."

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2/4Sat
nonstopFrontier
3h 30mTYS-DEN
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nonstopFrontier
2h 44mDEN-TYS
$60
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nonstopFrontier
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nonstopFrontier
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1h 49mMCO-TYS
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1h 54mTYS-MCO
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3h 27mTYS-DEN
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nonstopFrontier
2h 44mDEN-TYS
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nonstopFrontier
3h 30mTYS-DEN
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1h 52mTYS-PBI
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nonstopAllegiant Air
2h 02mPBI-TYS
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nonstopFrontier
2h 44mDEN-TYS
$88
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3h 30mTYS-DEN
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nonstopFrontier
2h 47mDEN-TYS
$90
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$91
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$111
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4h 34mTYS-LAS
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3h 38mLAS-TYS
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Knoxville - North America Flights

Departure:

Knoxville (TYS)United States

Return flight deals:

North America - Knoxville

Cabin classes:

$414
$467
$237
$62

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