Find cheap flights from Puerto Rico to Knoxville

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— TYS
Oct 24 — Oct 311
Round-trip
1 adult
Economy
0 bags
From?
To?
Sun 10/24
Sun 10/31

Good to know

Low season

FebruaryBest time to beat the crowds with an average 6% drop in price.

High season

OctoberMost popular time to fly with an average 20% increase in price.

Average price round-trip

$424(avg. price over the last 2 weeks)

Good deal round-trip

$207or less

Good deal one-way

$162or less

Top tips for finding cheap flights to Knoxville

  • Looking for cheap airfare to Knoxville? 25% of our users found tickets to Knoxville for the following prices or less: From Aguadilla $162 one-way - $184 round-trip, from San Juan Luis Munoz Marin Intl $255 one-way - $430 round-trip
  • High season is considered to be September, October and November. The cheapest month to fly to Knoxville is February.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Knoxville flight deals.

FAQs - booking Knoxville flights

  • The distance between Knoxville McGhee Tyson Airport and downtown Knoxville is 11 miles.

  • There is only 1 airport in Knoxville, called Knoxville McGhee Tyson Airport (TYS). It can also be referred to as Mc Ghee Tyson or McGhee Tyson.

  • KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Knoxville.

  • KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville is likely to change within 7 days, so travelers know whether to wait or book now.

  • Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back with another airline.

  • Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 3 airlines serving Puerto Rico to Knoxville McGhee Tyson

Scores according to KAYAK customer reviews
7.2
American AirlinesOverall score based on 46547 reviews
7.5Boarding
7.1Comfort
7.8Crew
6.9Entertainment
6.7Food

Stingy

Better food please

Delayed 1 h 40 mins

Pros: "Professionals"
Cons: "I want real Foodservice for the prices that we pay. Don't give me the covid-19 excuse"
Pros: "Organized boarding"
Cons: "Headrest lcd didnt worked for entertainment Couldnt stretch my legs cause they told me to put the back pack on the floor instead of overhead compartment"
Pros: "Very nice crew."
Pros: "Everything was great. But the American Airlines can improve on not letting non-first class passengers use the restroom up front."
Cons: "The food! Bring back real food please"
Cons: "Free WiFi"
Cons: "Free WiFi"
Pros: "Fast transportation"
Cons: "It could be better if the pandemic was over, I think everything could be better."
Pros: "Everything was clean and new feeling"
Cons: "Food on offer was uninspiring."
Cons: "Everything AA did nothing right."
Cons: "The airport at Chicago always keeps me on the tarmac arriving OR departing. One of my least favorite airports, and almost always my last pick."
Pros: "Flight on time!!"
Cons: "Cramped space, no leg room. Seat 17A won’t recline"
Cons: "Personal monitors. Free food."
Pros: "The crew was friendly, the seats were comfortable, no complaints about the flight."
Cons: "We got to the gate and I had to use the bathroom, we waited for the jet bridge to be place but there was a malfunction. I had to get up despite the plane not parked at the gate."
Pros: "the crew was amazing and the seats were awesome"
Cons: "on this trip nothing"
Cons: "Normal los azafato tienen que estar más pendiente ala tripulación que anda con nenes chiquitos los papas se se duermen y los salvajitos se creen que están en un campamento de verano.y quieren romper el avión más pendiente a eso"
Pros: "Super comfortable"
Cons: "Excellent"
Pros: "It left on time and arrived on time"
Cons: "Service, comfort and food as I would rate these below 0 if there was that option."
Pros: "Desde PR comenzó todo mal por supuesto desperfecto y los de servicio al cliente su solución fue que no podía hacer nada, cuando llegara a Miami resolviera lo de mi próximo vuelo. Fue un pésimo servicio"
Cons: "Pudo haber sido resolver para no perder la conexión a mi destino final."
Pros: "Safe flight"
Cons: "On time departure and arrival."
Cons: "More turbulent than usual"
Pros: "Old aircraft. Ucomfortable seat."
Cons: "uncomfortable seat"
Pros: "Great service and on time flight. Got a good comfortable seat with nice leg room."
Pros: "Nothing"
Cons: "Delayed for 3 hours in SJU, no notice until after departure time had passed. Missed my connection , offered only option if 4 hours lay over. waist of time x whole day"
Pros: "Our seats were booked by a cruise line and were not together on this flight. When my husband asked, the gate agent was able to seat us in at least the same row."
Pros: "On time"
Cons: "Flight attendant had some attitude as if they were not enjoying their work."
Pros: "Crew was very helpful and attentive"
Cons: "The 4 hour delay."
Pros: "They cancelled this flight."
Cons: "I had to fly to a different city in order to get home."
Pros: "The un seat entertainment"
Pros: "Arrived 30 minutes early"
Cons: "We had to wait 40 minutes in the runway before parking at the gate."
Cons: "There was a older Caucasian flight attendant that didn't have a name tag on that touched me twice on the shoulder"
Pros: "That I arrived at my destination"
Cons: "Everything"
Pros: "We were on time. Traveled safely. Uneventful."
Cons: "Comfort is in the past... seats are uncomfortable. No space. we are always crammed in like sardines. Seats were in poor condition and did not appear clean. Video equipment at my seat did not work. Did not seem to have enough crew. . . took forever to get the limited service - - crew seemed complacent - no enjoyment in their jobs - doing what they always do. Having enjoyed five years with Delta - I enjoyed my job and the people. No one seems to like their job now. Shame. Takes even more fun out of flying these days. It's a job - more people - more coffee - more sodas.... Don't LIKE it. . . give someone else the chance to fill that position. Flying Should be Fun. . . it's special!! every time."
Pros: "I have traveled first class with other US airline, and in comparison, American First Class in this trip was just ok. Is like they work right on the below line on Customer Service for First Class passengers."
Cons: "No entertainment, food selection very limited."
Cons: "The flight attendant was arrogant. This is her job... just for $$$"
Pros: "The Crew was nice ."
Cons: "They displayed for three hours something on TV, but the entire plane had no sound. When asked the crew will tell you to listen on channel 13 or 14. I told them there was no sound. I was sitting in First Class and went to check with a friend that was way back in Economy, same thing. So i told the that to the crewmember who just told me, sorry nothing I can do about. Which I can understand. What I don't understand is why they continued displaying a mute TV set for three hours. Why not just shut it off? BTW, my daughter flew from LA to Boston that same day and exactly the same thing happened on her plane."
Cons: "Had 2 plane tickets to Puerto Rico for my mom funeral But all the sudden my dad passed away one week before the date Iso a have to change the date They did charge me $200 and the other ticket was for my friend was my support he couldn't go cause he's job So I call and they said yes that they gonna help me with the refund all I need is a dead certificate so I send it the papers by email Now they telling me that they can't gave me the refund All my brothers and sisters didn't have no problem with South west air line and other airlines they understood the problem And they did everything without problems Worst service ever Not flying with them ever again"
Pros: "Quick boarding and on time departure"
Cons: "I traveled with this carry on for numerous flights and for the last three legs of this trip w/of having to check it. For some reason they made me check it. because I had to spend time at the baggage claim carousels I almost missed the last train of the night back home. Fortunately all is fine, but it caused unnecessary stress."
Pros: "AA is excellent."
Pros: "The plane crew were quite kind and efficient"
Cons: "When we bought our tickets we asked about how much time to allow between the London flight and our connection to Knoxville. We booked expecting to take the early connection if we could get thru customs early enough. We did, asked for boarding passes and were told it would cost $150.00 to take the earlier flight...so we sat for more than 3 hours waiting for our connection, after buying over $2,000 in airfare, traveling for 24 hours and seeing a partly empty plane leave Charlotte for Knoxville. We were the given the back two non reclining seats on the flight, even though we had booked weeks in advance...so no we felt very let down at the end of a difficult trip."
Cons: "They got us off the plane to get on a another plane there for we were delayed"
Pros: "New plane, great entertainment. Good service! Clean plane ."
Pros: "More confortable seats."
Pros: "The flight to Miami was changed to Chicago but it was still comfortable. The seats were nice and having overhead tv was still nice."
Pros: "Nice boarding head schedule friendly service."
Cons: "Poor entertainment but other than that it was a great flight until we got to Charlotte the ✈it was thousands of feets to make touchdown went took off again a was scary moment for all the passengers."
Pros: "Nothing"
Pros: "My experience with American Airlines was horrible I was on flight 1357 and me and my husband started boarding the plane my husband stopped so put the bag in his seat the flight attendant Sonya #695655 taliago Portuguese was very nasty rude and disrespectful and came off very racist she told my husband to sit down and move out the house as he was placed in his bag on top of his seat then when my husband told her he was placing his bag up over the seats she asked to see his pass his boarding pass then he told her he just wanted to put his bag up over the other seat because there was no more bathroom over his seat she argue with my husband after my husband left the situation alone she then comes in with another flight attendant who was more Ruder than her it was a 20-minute delay with the both of them yelling at us and threatening to kick us off the plane then didn't offer us any drinks or snacks she kept giving my huaband nasty looks the whole 4hours she was very racist and I would never take American Airlines again experience was horrible"
Cons: "This is my first time flying American Airlines and my last time I'm a human being I am African American and Puerto Rican and just because of the color of my skin I was going to get put off the plane bad experience"
Pros: "Awesome plane, clean"
Cons: "Pilot didn’t speak the whole flight, only the crew. Better boarding by groups more distributed. Group 5 felt like the whole plane was boarding in one group."
Cons: "25 minutes late due to having to wait for galley to be stocked. Left the ramp and sat another 15 minutes on the tarmac. Never happened to me on Delta."
Pros: "Nice crew, clean plane, and they had soda and coffee!!!"
Cons: "Full flight, not spaced out like I thought it would be."
Cons: "The crew overall. Many of them seemed overwhelmed and bothered to be there. Were not helpful and did not try to create a safe environment."
Pros: "The service of the air hostess."
Cons: "Definitely more space is better."
Cons: "Well organized operation, conscious of the risk and hazards passengers and crew members are exposed to when traveling."
Cons: "Gate changes 6 different time Delays a lot Bad airline horror not recommended"
Pros: "Crew was nice friendly and helpful."
Cons: "Free food. This was a three hour and 55 minute flight. You could at least give a sandwich. I don’t fly often but, I was with a group of us. I take snacks everywhere I go so I was not humbug it would have been nice."
Cons: "Cabin felt quite warm"
Pros: "Fatal crew attitude and discomfort seats, really reduced seat space."
Pros: "I likeKayak is always with me and informing everything."
Cons: "No snack, one cup of beverage and no movies without paying."
Pros: "Newark Airport is great and the flight was comfortable"
Pros: "United provided excellent service for my return from Puerto Rico to the mainland. Unlike other carriers, United quickly adapted to the reality on the ground and adjusted their schedules accordingly. The result was a safe, comfortable, flight for a very reasonable cost given the very short amount of time I had to make reservations. Thank you!"
Cons: "Seriously? Landing on one end of one terminal and having my connection at the end of another?"
Pros: "Traveling from SJU to GSP, my mom got to the airport in SJU for her 1am flight. To find out it had been canceled. No call or email before hand, the had to wait until 2am to change the flight and get a hotel voucher. After that, next day they board the plane and de-board the plane due to mechanical problems. Another night and just a couple of 10 vouchers. She never received an explanation or recompense for loosing part of her trip in the san juan airport. This is the second time ahe has gone thru this in the same year with United. Awful experinece."
Cons: "No warning for cancelation. No explanation of what is happening and no effort to make it better."
Pros: "A list we were given a nother. Day to travel"
Pros: "Helpful finding next flight worried can my son it UN traveled and is in a standby I pray he gets on this flight I am really worried. If he does he will arrive at 11:45 pm if not .... I have no clue he is so young and scARED TRACING ACROSS THE Whole country. For mistakes beyond his control saying prayers."
Cons: "I was tied to go tailgate 10 like my paper said they switched flights to gate 15 missed flight had to wait 7 extra hours flying Into Chicago and have a priority stand by pass from Chicago to Knoxville. I need to be on this flight so bad. If I dont make it i have no clue what i will Do. I need to keep my stress down and just prY i get on this flight which would have me i. Knox about 11:30 pm if not i have no clue what to do.the United Team we have talked to have been nice they just can't confirm my Chigaco flight to Knoxvile and i have 31 min. Once plane lands to get to other boarder term and Al."
Pros: "Great flight"
Cons: "Everything regarding food $ wasn't aware of it"
Pros: "was upgraded"
Cons: "nothing"
Pros: "Nothing"
Cons: "That I had to pay for baggage separate from tickets purchased"
Pros: "smooth flight"
Cons: "seat didn't recline"
Pros: "The crew Personnel was courtesy and there were friendly."
Cons: "I didn't like the process of me having either laptop or some kind of computer to see the TV set because I can't afford that and that's why I had to be looking side-to-side to watch TV also changing to Gates when I got to Chicago I had to change three gates C24 B6 and B2 it was too much changes in a short time that has to be improved."
Pros: "Crew"
Cons: "Boarding. Board by inside seat to outside seat and it'll go much faster."
Pros: "The attention of the captain with the passengers and that we arrived 10 minutes before"
Pros: "Good flight"
Cons: "Nothing"
Pros: "The atención!! Was really good"
Pros: "Comfort and food"
Cons: "wasn't comfortable and didn't have USB to charge"
Pros: "Staff was courteous polite. Pilot kept everyone informed. Smooth, relaxing flight!"
Pros: "Crew was nice and very helpful."
Pros: "Speed when they change us from gate"
Pros: "Had a complimentary drink given to three of us because some rain water leaked in as passengers were boarding the plane. The staff was excellent beyond that!!!"
Cons: "Our flight was late leaving and for some reason when I checked in on my phone it said I needed to see an agent for my seat assignment"
Cons: "I have never flown United before. This being mg first time attempting to, has lead me to believe that I will never choose united airlines. After boarding my early morning flight from San Juan to Houston, all passangers were seated we were at a stand still for 2hrs before being instructed to depart the plane. We were sent back to the service desk for rerouting. This line was also an hour and 1/2 long . Fortunately I was able to transfer to another airline, but this overral experience with United was horrible."
Pros: "On-time boarding."
Cons: "Entertainment system very inconsistent and most of the time not working. If the airline removes the TV displays expecting customers to use their own devices, they need to ensure the wifi is working. The flight attendants said they could fix the wifi issue. That isn't acceptable, somebody should be able to address this in the plane."
Pros: "Crew was great!"
Cons: "Entertainment system did not work"
Pros: "Great experience"
Cons: "Excelent service from kayak and the airline"
Pros: "United responded pretty well to the situation and gave hotel and food voucher."
Cons: "My fly got delay and because of that I didn't get in time to my connecting flight."
Pros: "Excelente"
Pros: "Overall, it was easy going"
Cons: "They didn't even provide nuts!! No snacks at all after the long trip."
Pros: "The flight was comfortable, people were courteous, service was as expected."
Cons: "Friendly staff and the flight was comfortable"
Pros: "The staff was great and I truly enjoyed my flight experience. I have never had a flight that was so relaxing. Thank you United and Staff."
Pros: "The flight crew was wonderful and was a smooth flight."
Cons: "No entertainment, shared or individual screens are necessary. Especially in over water flight without wifi."
Cons: "That you have to pay for a movie and snacks."
Cons: "The space between the seats, so small. Every time someone next to you needs to get out you have to get up too. So annoying. And the restrooms were not clean."
Pros: "Friendly staff, great drink selection, and comfortable seats"
Cons: "Could not find pricing for movie selection without first swiping my card"
Pros: "Great, smooth flight.... arrived earlier than scheduled and left exactly on time!"
Pros: "The boarding process was excellent and the crew was very carismatic, nice."
Cons: "How the pilot end the flight. The lights were on and I could not sleep at all."
Pros: "Something to entertainment."
Cons: "Dont have music or screen tv"
Pros: "Seats were comfortable, the video entertainment was top notch, bathrooms were very roomy compared to other planes and flight attendants were nice to us. I only want to ride on these style planes from now on. They also were quick to connect the gate bridge which is important to me. I couldnt believe that I actually wanted the flight to be longer to watch more movies."

I liked nothing! The way they run things!

Pros: "The flight was only 3 hours?"
Cons: "Communication about the delays. More attendants working at night & more food/drink options open later."
Pros: "Better costumer service !"
Cons: "Everything"
Pros: "Crew was amazing!"
Cons: "Social Distancing"
Pros: "Nothing. Not clean at all."
Cons: "Clean the plane. Space people out. Passengers were bunched together while other spaces were wide open. Not cool"
Pros: "Ok."
Cons: "Nothinh"
Pros: "Yes"
Cons: "No"
Pros: "nothing, I was trying and calling Fortine Airlines to change the flight because the situation of coronavirus and I didn't get answer ...Calling more that 500 times ... This is a scam"
Cons: "nothing, I was trying and calling Fortine Airlines to change the flight because the situation of coronavirus and I didn't get answer ...Calling more that 500 times ... This is a scam"
Cons: "Los precios son muy populares por lo que la incomodidad de los asientos se te olvida. En general todo es bueno. Aparentaba estar limpio y el servicio fue excelente."
Pros: "Nothing, 2 hrs delay waiting for a crew member and plane was ~25% full, no snacks or beverages"
Pros: "The softest landing on our whole trip!"
Pros: "Maria at the San Juan counter was very nice and helpful. I recently widowed and was very nervous about flying with Frontier. She put me at ease."
Cons: "I have nothing to add here"
Pros: "Seats are not that small . It’s comfortable"
Pros: "Nothing"
Cons: "Everything"
Pros: "The flight crew was great. helpful and nice"
Cons: "The plane seat was not at all comfortable."
Pros: "Good"
Cons: "Some free snack and soda or water"
Pros: "Yea"
Cons: "Seats didn’t recline, it was a bumpy ride nothing was free! That’s what we (didn’t) pay for!"
Cons: "No dieron gratis nada de café ni agua .y las azafatas estaban burlándose de los pasajeros es una falta de respeto"
Cons: "Tickets were purchased together but yet one ticket was zone 1 and the other two were zone 3"
Pros: "The crew was polite and knowledgeable"
Cons: "The seats were very uncomfortable overnight flight could not sleep"
Pros: "Crew was fine, there need to be a great improvement on the seats"
Cons: "Seats"
Cons: "No TV no music not entertaining"
Pros: "I live in Orlando. I made a mistake. The travel was supoused to be from Orlando to San Juan ."
Pros: "Quick and easy"
Cons: "I’m a small person.... and i barely had room sitting inside the aircraft"
Pros: "On time flight. Friendly crew."
Cons: "No free beverages, very cramped seating."
Pros: "Nothing"
Cons: "Always postponing the damn flight"
Pros: "There was enough leg space and the flight was on time."
Cons: "There was no entertainment or food but that was expected. Otherwise a really great flight."
Pros: "i Liked that I was able to fly home"
Cons: "The cost of the flight once you add the cost of carry on or checked bag for that I could’ve flew Delta with snacks"
Pros: "On time- organized boarding Friendly staff"
Cons: "Flight from sju to mco was delay 3 times. Lost my mco to pvd flight. And then i was send from mco to raleigh and another delay. Then raleigh to pvd with one more delay and loss bags. All frontier gave me was $50voucher when i lost hundreds in hotel and car and taxi and my time. The depart time for the sju flight was 3am i have to be in the airport 2hrs before so this was a allmost 24hrs flight for me because i reach my destination at 4pm. I expect comunication from you."
Pros: "pricepoint"
Cons: "little communication regarding delay"
Pros: "Everything was fine for a no frills airline. Just be sure to bring your own water. You only get one cup, and if you sleep through water service you are out of luck."
Pros: "The crew personnel aboard the plane was friendly and the seats confortable."
Cons: "They made me pay $45 for a 16 inches carry on back that I have as my only luggage , because according to the counter employee, my handbag (purse) was too big so it was considered as a second carry on. I requested a waiver, because I’m an Army Veteran, a senior citizen, but it was denied by the counter employee."
Pros: "Left on time, orderly boarding, arrived ahead of time."
Cons: "No meal service."
Pros: "Quick Price Nice attendants"
Cons: "Seats don’t lean back. But not bad."
Pros: "I really liked how amazingly friendly all the crew were. They all had a real smile and tried to help every costumer Kindly. Never saw this from ANY airline. They are EXCELLENT!"
Cons: "Many crying babies, most but that's nothing you could do LOL!"
Pros: "Cheap flight"
Cons: "No complimentary snacks at all. I paid $3 for a coke, very little seats with no elbow or leg room nor to lean back. I felt like i was in a can."
Pros: "Fast luggage checking"
Cons: "No cash accepted for overweight baggage"
Pros: "Best treatment of military personal."
Cons: "Boarding was a bit chaotic."
Pros: "Flight got cancelled at the last minute and they didnt try to communic"
Cons: "Still waiting for my refund"
Cons: "Good"
Pros: "They cancelled our flight last minute and never rescheduled it left us stranded and offered nothing in return for our inconvenience."
Pros: "Price"
Cons: "Uncomfortable"
Pros: "Leg room was surprisingly adequate."
Cons: "I paid for front row seats. Flight was delayed 1hr. When we arrived at the gate they told us they had given our seats to other people because we allegedly were late."
Pros: "Nonstop flight. Crew was pleasant"
Cons: "Late boarding, got hot, you have to pay for a beverage except water"
Pros: "The seat were nice, the flight was on time and the staff were kind."
Cons: "Frontier's customer service is god awful. The space they have in Phx sky harbor is one of the worst gates with awful service. We were removed from our flight without warning due to a mechanical problem on there end causing us to miss our next flight. So instead of rebooking us they just kicked us off and we were left to fend for ourselves over the telephone where we were told we can't be rebooked. They also didn't want to give us a refund but travel credit instead!!!! Yea right!!!! NEVER flying again with Frontier. THEY SUCK."
Pros: "Nothing."
Cons: "The four hour delay caused by a hydronic leak that couldn't be fixed on-site, the wait for a new plane, then sitting on the Tarmac for 20 minutes after being pushed away from the gate. Also, the check-in line was really long and slow because Frontier didn't have enough personnel to handle the job efficiently. The gate personnel need training in talking into the Mike, so that passengers can understand what they are saying."
COVID-19 information

Safety measures for airlines flying from Puerto Rico to Knoxville

Airlines flying from Puerto Rico to Knoxville have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Puerto Rico to Knoxville

Mandatory masks

Masks required on board, masks provided on flights from Puerto Rico to Knoxville

Social distancing seating

Middle seats unavailable to book on flights from Puerto Rico to Knoxville

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Puerto Rico to Knoxville

Flexible cancellations

Waiving of change fees. Search flexible flights from Puerto Rico to Knoxville

Book cheap flights from Puerto Rico to Knoxville

Recent round-trip flight deals

1/13Thu
1 stopMultiple Airlines
8h 01mSJU-TYS
1/17Mon
1 stopMultiple Airlines
6h 49mTYS-SJU
$226
11/17Wed
2 stopsMultiple Airlines
17h 22mSJU-TYS
11/22Mon
2 stopsMultiple Airlines
12h 50mTYS-SJU
$289
11/11Thu
1 stopMultiple Airlines
17h 17mSJU-TYS
11/14Sun
1 stopMultiple Airlines
9h 03mTYS-SJU
$296
11/17Wed
3 stopsMultiple Airlines
31h 19mSJU-TYS
11/22Mon
2 stopsMultiple Airlines
12h 50mTYS-SJU
$302
11/17Wed
3 stopsMultiple Airlines
31h 19mSJU-TYS
11/22Mon
2 stopsMultiple Airlines
12h 50mTYS-SJU
$304
11/17Wed
2 stopsMultiple Airlines
12h 10mSJU-TYS
11/22Mon
2 stopsMultiple Airlines
12h 50mTYS-SJU
$306
11/17Wed
2 stopsMultiple Airlines
17h 22mSJU-TYS
11/22Mon
1 stopMultiple Airlines
11h 45mTYS-SJU
$311
11/12Fri
1 stopMultiple Airlines
15h 30mSJU-TYS
11/14Sun
2 stopsMultiple Airlines
31h 17mTYS-SJU
$314
11/12Fri
1 stopMultiple Airlines
15h 30mSJU-TYS
11/14Sun
1 stopMultiple Airlines
27h 06mTYS-SJU
$318
1/12Wed
1 stopMultiple Airlines
18h 29mSJU-TYS
1/17Mon
2 stopsMultiple Airlines
41h 39mTYS-SJU
$323
11/12Fri
1 stopMultiple Airlines
15h 30mSJU-TYS
11/14Sun
2 stopsMultiple Airlines
34h 31mTYS-SJU
$327
11/12Fri
1 stopMultiple Airlines
15h 30mSJU-TYS
11/14Sun
1 stopMultiple Airlines
27h 06mTYS-SJU
$329
11/17Wed
2 stopsMultiple Airlines
12h 10mSJU-TYS
11/22Mon
1 stopMultiple Airlines
11h 45mTYS-SJU
$330
11/12Fri
2 stopsMultiple Airlines
20h 15mSJU-TYS
11/14Sun
2 stopsMultiple Airlines
34h 31mTYS-SJU
$331
11/12Fri
2 stopsMultiple Airlines
20h 15mSJU-TYS
11/14Sun
3 stopsMultiple Airlines
36h 27mTYS-SJU
$333
11/18Thu
1 stopMultiple Airlines
7h 17mSJU-TYS
11/22Mon
1 stopMultiple Airlines
11h 45mTYS-SJU
$336
11/10Wed
2 stopsMultiple Airlines
32h 47mSJU-TYS
11/14Sun
2 stopsMultiple Airlines
34h 31mTYS-SJU
$340
11/16Tue
2 stopsUnited Airlines
19h 42mSJU-TYS
12/1Wed
2 stopsUnited Airlines
26h 07mTYS-SJU
$433
11/13Sat
2 stopsUnited Airlines
19h 47mSJU-TYS
11/17Wed
2 stopsUnited Airlines
17h 10mTYS-SJU
$443
11/3Wed
2 stopsUnited Airlines
9h 13mSJU-TYS
11/8Mon
2 stopsUnited Airlines
18h 10mTYS-SJU
$463

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Recent one-way flight deals

10/28Thu
2 stopsMultiple Airlines
31h 33mSJU-TYS
$145
11/20Sat
2 stopsFrontier
19h 01mSJU-TYS
$148
11/20Sat
2 stopsMultiple Airlines
12h 10mSJU-TYS
$150
11/13Sat
2 stopsMultiple Airlines
32h 47mSJU-TYS
$151
11/14Sun
1 stopMultiple Airlines
15h 17mSJU-TYS
$160
10/28Thu
1 stopMultiple Airlines
13h 24mSJU-TYS
$171
11/20Sat
3 stopsMultiple Airlines
45h 08mSJU-TYS
$174
11/22Mon
2 stopsMultiple Airlines
12h 10mSJU-TYS
$179
11/13Sat
3 stopsMultiple Airlines
40h 13mSJU-TYS
$183
11/14Sun
2 stopsMultiple Airlines
19h 04mSJU-TYS
$184
11/13Sat
1 stopFrontier
16h 54mSJU-TYS
$197
11/22Mon
1 stopFrontier
17h 02mSJU-TYS
$203
11/20Sat
1 stopFrontier
16h 15mSJU-TYS
$211
11/21Sun
1 stopFrontier
6h 25mSJU-TYS
$232
11/22Mon
1 stopFrontier
7h 28mSJU-TYS
$233
11/20Sat
1 stopFrontier
16h 15mSJU-TYS
$238
12/24Fri
2 stopsAmerican Airlines
12h 40mSJU-TYS
$289
11/24Wed
1 stopAmerican Airlines
13h 13mSJU-TYS
$292
11/23Tue
1 stopAmerican Airlines
30h 05mSJU-TYS
$312
11/24Wed
2 stopsAmerican Airlines
33h 17mSJU-TYS
$316

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Flights to Knoxville

Destination:

Knoxville (TYS)United States

Return flight deals:

Knoxville - Puerto Rico

Cabin classes:

$207

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