ATW - DEN

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Fri 2/24
Fri 3/3

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Good to know

Low season

November

High season

February

Cheapest flight

$58

Average price round-trip

$244

Good deal round-trip

$240

Good deal one-way

$237
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 36% increase in price.
Flight from Appleton Outagamie County to Denver Intl
(avg. price over the last 2 weeks)
or less
or less

When to book flights from Appleton to Denver Intl

Estimated round-trip price
Average price per month
Flight prices as travel date approaches

Top tips for finding a cheap flight from ATW to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $237 or less one-way and $240 or less round-trip.
  • The cheapest flight from Appleton to Denver was found 18 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, February and March. The cheapest month to fly is November.
  • Morning departure is around 38% more expensive 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 for booking flights from Appleton to Denver

Top 4 airlines serving Appleton Outagamie County to Denver Intl

Scores according to KAYAK customer reviews
7.9
DeltaOverall score based on 29326 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.8Entertainment
7.5Food
Airline reviews
Cons: "Wouldn’t change a thing! I don’t always fly! But when I do!! I fly delta!!"
Read more about Delta
Cons: "Wouldn’t change a thing! I don’t always fly! But when I do!! I fly delta!!"
Cons: "For options none. No drink carts at all. Had coffee once after I asked. Poor quality entertainment. Just a huge waste of money."
Pros: "Christina brown was amazing at gate"
Pros: "The staff at Delta are always friendly and helpful and they were able to squeeze me onto a very full flight."
Cons: "The main economy seats were far too narrow."
Pros: "The crew was great and the free entertainment was great"
Cons: "Bring back pillows and blankets especially on red eyes out of Anchorage"
Cons: "Not really an experienced flyer. Overall the flight seemed good. No issues with airline or airport. Just don’t understand self-important people that feel compelled to push the overhead storage limits with their bags."
Cons: "1.5 hour delay...no reason given!"
Pros: "Love the fact that the head rests move to support your head better."
Pros: "The male crew member was excellent. He was responsive and speedy with trying to find a solution. He gave me a few flyer miles for my trouble and was empathetic, which is rare."
Cons: "The tv/monitor didn’t work so there wasn’t any entertainment for the majority of the flight."
Cons: "No meal option and my video screen volume did not work"
Pros: "The crew was great and super nice!"
Cons: "Screens with games, more leg room, and not having kids behind us messing with tray tables the whole flight."
Pros: "Not comfortable a little but scary on the flight to Detroit. Way better coming back to Denver"
Cons: "Better screens for in-flight movies. More legroom or upgrade options."
Pros: "Entertainment"
Cons: "Boarding at JFK.Always messy"
Pros: "Boarding was quick"
Cons: "No entertainment, plane was small"
Cons: "First delay notification: 1 hour 20 minutes 1 hour later, Second delay notification: 3 hours 15 minutes 2 hours later: Third delay notification: 3 hour 50 minutes Fourth delay notification: 4 hours 25 minutes Fifth delay notification: 4 hour 32 minutes No explanation for reason. Last time flying Delta."
Pros: "Early and middle seat was open!"
Cons: "Coffee tasted like fish. :("
Pros: "The crew on the airplane was great. We had 2.5 hours turbulences but the crew started to give out drinks as soon they got the ok from the pilot"
Cons: "We went in LGA to the Baggage drop off and the employee there was super rude. On the flight to New York with Delta we had to check our carry ons at the gate because it wasn't enough room for bags in the airplane.so we asked when we checked our one suitcase if we can/should check our carry ons to avoid having to do it at the gate. The delta employee told me sure no problem. He checks in my one suitcase I purchased gives me the tracking paper and says ok have a good flight. I asked him so what is with our carry ons and he told us that that would cost 25$ and we can't check those in at the drop off?!?We ended up taking the carry ons with to the gate and then off course there wasn't enough room on the airplane that we had to check it in. And surprise it was free?? We had never issues with Lufthansa, icelandair etc. with checking our bags at drop off to not needing to carry it around and than still end up to check it at the airplane. Every airline has been more than happy that we volunteer to check our bags that they don't have the trouble at the gate."
Pros: "Not much. Boarding by "zone" works ok, but is no quicker than most other boarding methods."
Cons: "Boeing 767-400ER seats had no leg room for 6'+ traveller like me. The entertainment system was so old that there were no 115v outlets or USB ports. On a 7-hour flight, that is a significant problem for travellers today with multiple electronic devices. Finally, we were not told in advance that we had to go through security twice and through US Customs BEFORE leaving Dublin. So, the 6-hour layover at JFK was a complete waste of our time as we did not have to go through Customs there."
Pros: "Free drinks and snacks - great entertainment system (please read this Frontier)!"
Cons: "Boarding process was agonizingly slow and ineffective"
Pros: "Didn’t take three days to drive"
Cons: "Packed in like sardines"
Pros: "Sat with family."
Cons: "Completely full flight. Had to check our bags. Rough landing."
Cons: "The two layovers"
Pros: "The seats had plenty of leg room and the crew was was very kind."
Cons: "My seat was uncomfortable and I was seated in the only row of the aircraft without entertainment for a four hour flight. Then on top of that the passenger next to me removed his shoes and you could smell his feet from a mile away but the flight attendants never requested for him to replace his shoes."
Pros: "I usually have had great experiences with Delta. The meal selection was limited. By the time they made it up to my seat they had run out of what we wanted. Also, the entertainment system at my seat and my husbands wasn’t working well. One of the bathrooms had a cabinets Tvst oliiiooooiiooooioiooiiiooiio"
Pros: "The staff really helped me out getting on standby so that I didn't have to wait for a 9 hour layover. Overall great experience and great staff."
Pros: "In a pinch they were able t"
Pros: "Great in every way"
Pros: "Excellent piloting and cabin crew."
Cons: "Check in lines were crazy long"
Cons: "My daughter was stuck in SLC for 5 hours because there 1 cancelled flight and 1 delayed flight. It was very upsetting not knowing when she going to arrive in Denver."
Pros: "First leg from San Diego was excellent."
Cons: "Arriving in SLC discovered out flight to Denver was CANCELLED! Had to reschedule to the next day. Not fun!"
Pros: "The entertainment unit allowed me to watch the Denver Broncos game live which helped lessen the delayed departure and uncomfortable seating."
Cons: "Uncomfortable seating....too crowded!! We had a delayed departure by 30-40 minutes because of a computer download issue. Too many folks carrying carry-ons delayed boarding. I wish folks were not encouraged to go that route but to check baggage. This time of year gets even tougher with folks carrying Christmas presents and over sized personal items. Ugh. Not fun to travel this time of year."
Pros: "really helpful and friendly service and nice seats."
Pros: "free texting and entertainment!"
Cons: "our flight was delayed half an hour."
Pros: "Crew was all very nice"
Cons: "Flying is always uncomfortable"
Cons: "Excellent service excellent pilot"
Pros: "Overall, the flight was very smooth and I thought the crew did a great job."
Cons: "I know this is a federal regulation, but I have to mention it as it is part of the boarding process. For the life of me, I can't understand why it is necessary to go through security again after re-entering the country. Understandable that I have to go through customs, but going through security again is ridiculous."
Pros: "Free in flight entertainment"
Cons: "One of my bags went to Santa Fe"
Pros: "Entertainment"
Cons: "This is my third flight this year with Delta and every time we wait for the "crew" to get off from another flight. And as soon as they get there we can board. It's getting very annoying. Fix it."
Pros: "Early arrival. And service"
Cons: "I was assigned very last seat and there is no reclining option."
Cons: "long wait and delayed flight"
Pros: "WiFi, good flight attendants"
Cons: "Would like to see Direct TV along with Delta Suite so can watch live TV"
Pros: "Attendants and entertainment"
Cons: "Delays for no explained reason"
Pros: "One male attendant from the first class cabin - super sweet and attentive to our needs even tho we're not seating in the premium cabin"
Cons: "Junior attendants in economy comfort seat - so lazy and whiny!"
Pros: "From the Ground crew to the Flight crew, you can feel the genuine care and thoughtfulness of everyone! They even remember you, if you fly often enough, and let you know how much they appreciate your business."
Pros: "Very professional and caring."
Cons: "Flight was repeatedly delayed. Ended up being over 3 hours late to depart due to weather. Another delay due to mechanical problems."
Cons: "I've only experienced delayed flights with Delta ... and this was no exception. It wasn't weather-related, nor a late flight delivering a plane - just no ground crew to service the plane between flights."
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: "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."
Pros: "No major screw-ups this time!"
Cons: "It's AA, let's not try too hard here."
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: "Nice staff"
Pros: "Jesus, the flight was phenomenal! He lightened up the atmosphere with his wit and grace."
Pros: "Pleasent"
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: "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 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: "Wonderful, again. Will fly American any chance I get!"
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."
Cons: "Long delay"
Pros: "Missed the flight. Money was not refunded."
Cons: "Nothing"
Pros: "More improved than the last trip I took with AA to Denver. Efficient boarding."
Pros: "The plane was sleek and clean. I had a good amount of room even in coach!"
Pros: "Nothing. AA is the worst airline. Period."
Cons: "Rude flight attendants, delayed flight (as always), just AWFUL."
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."
Cons: "When your on your honeymoon it sure would be nice to have a seat next to my husband like we requested."
Pros: "Very friendly staff"
Pros: "The plane was new on the interior and comfortable."
Cons: "The customer service from AA representitives in the airport was completely unnacceptable and the absolute worst service I have recieved in an airport to date! One incident during this trip was as follows: When arriving in Charlotte and running to catch my connecting flight, I arrived as the lady at the desk was closing the door, she looked at me and rolled her eyes. When I went up to the desk along with the other passengers arriving from the same flight as me the AA representative said "Hurry up , I want to go home!! At a point I'm just going to cut you off and that will be it!" She was of no help to me in anyway amd was forced tonstay the night in charlotte ; Normally this would not have been such a big deal, However I am on emergency leave from the Navy rushing home because I have a very serious family emergency, that representitive was very lucky I held my temper! From now on thanks to the poor unproffessional customer service I received I will no longer be flying American Airlines!"
Pros: "The direct flight is amazing. The status updates were great. The crew was super friendly."
Cons: "Not much, it was great. No more masks for vaccinated people would be awesome."
Pros: "The crew was super nice and helpful. They made an effort to answer any questions the passengers had. They made the flight home very enjoyable. I plan to fly with Allegiant again."
Pros: "Crew was very helpful Everything was on time"
Cons: "Very bumpy ride (not anyone's fault) Very uncomfortable seats"
Cons: "Was surprised to see 0 social distancing in the plane. It was packed and not everyone had masks. Should be mandatory."
Pros: "the crew was very helpful"
Cons: "seats could have been a little wider"
Pros: "Crew, check in and access"
Cons: "Seats are getting a bit tiny and the trays are small. Comfort and baggage prices are starting to drive the price out of competitiveness."
Pros: "We had a really nice crew."
Pros: "Crew was very friendly."
Cons: "No complaints."
Cons: "It is Allegiant Air. Not much more needs to be said."
Pros: "The boarding was quick and efficient, the plane was really clean."
Cons: "It would be nice to be able to recline the seat, and if at least water was served (even if snacks and other drinks cost money)."
Pros: "Price"
Cons: "20 minute delay"
Pros: "It was good quality for the price."
Pros: "Crew food. Seat small little leg room."
Cons: "Plane on time. More leg room."
Pros: "Price of ticket. Crew was efficient."
Cons: "Baggage limitations are not clear: especially when the ticket says no carryon luggage. What they mean is anything that fits under your seat and is under 20 lbs is OK. Seat did not recline. Leg room was poor."
Pros: "We had about a 45 minute weather delay but those things can't be helped. The Captain kept us informed and he flew like superman getting us through all that crazy wind coming into Las Vegas. The plane was new and clean, the crew was great. Love that wide aisle...it eliminates that sardine feeling!!"
Cons: "Very uncomfortable"
Pros: "Pilot was friendly"
Cons: "A little confusion about departure gate"
Pros: "loading was smooth, departure was a bit early, arrival in Cedar Rapids was about 30 minutes early!!"
Pros: "Ticket prices are always the best. Even though The flight was delayed by 30 minutes we were only 15 minutes later into the terminal"
Cons: "The flight was delayed by 30 minutes but we were only 15 minutes later into the terminal"
Pros: "Crew was really nice! Flight was quick and easy"
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."
Pros: "Nothing to like!"
Cons: "Allegiant has an obscure boarding policy that shuts down online and in-person check-in 45min before departure. We got to the Allegiant desk 35min before departure to get our boarding passes and no luggage to check, and were told we missed the flight because check-in wasn’t allowed anymore. That policy should be made very visible and clear to anyone buying tickets on Allegiance as no other airline does that to passengers. We lost 4 tickets and had to buy tickets for a flight the following day. Horrible experience!"
Pros: "Nothing."
Cons: "The flight was delayed by hours, with no explanation given. It was coming from Florida, with no bad weather in between. It caused us to arrive at 1 am."
Pros: "Non-stop flight at a reasonable price"
Cons: "Food choices are very limited"
Pros: "We were delayed on takeoff, but pilot made up a lot of the time I. air"
Pros: "Cheap fare, nice crew, clean plane"
Cons: "Small seating, small snacks , extra charges for anything"
Cons: "The beer"
Pros: "It was exceervice"
Pros: "Great price on airfare"
Cons: "Long line for baggage check in"
Cons: "Boarding process"
Cons: "Seats are uncomfortable- they do not recline and the springs in the seat back pole into your back"
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: "From entering the airport, gate, and plane- nothing is more pleasant and efficient than Allegiant flights. I was able to attend my grandsons bday and back by start of the next week- round trip at REASONBLE prices! Thank you."
Cons: "I am ok with it but the walk way was so filthy on my return trip. I know plane was late and we boarded late... but a really quick vacuum would have taken only a few minutes. I realize it was messy from cl"
Pros: "Mostly the Price! Wonderful Crew Too!"
Cons: "Wish they had flights on Friday and later on Sunday..."
Pros: "2 hours and one flight. Done!"
Cons: "No entertainment"
Pros: "Great cost. Boarding and crew were seamless and pleasant."
Cons: "As with all airlines, it has all the comfort of a cattle car. No drink service - even water cost you money."
Pros: "Flight left and arrived on time. Boarding was OK."
Cons: "Not even water provided on flight. I miss amenities."
Pros: "Crew was nice"
Cons: "No wifi"
Pros: "Cheap fare"
Cons: "High baggage fees. Airplane sat for 30 min after boarding for fueling and some type of technical specifications. Seats don't recline."
Pros: "Great service and very clean plane. Staff did everything to accommodate everyone's needs."
Cons: "There was a lot more turnulance than expected which could have made for our shaky landing but the pilot did a great job regardless."
Cons: "7 hour delay. Giving us delays in increments so we couldn't make a decision to leave."
Cons: "Not to be helped, but was a bit bumpy."
Pros: "I like the flight. It was on time"
Cons: "Nothing"
Cons: "Seats were very uncomfortable"
Pros: "At least I arrived to Oakland eventually. A one hour flight turned into a 7 hour wait and flight"
Cons: "7 hours from Vegas to Oakland. I could have driven. I deserve a reufind voucher"
Cons: "They arrive to the airport over an hour early and went to the desk we're asking them to print my ticket they informed me that they cannot check me in at the desk I had to do it online I didn't have the ability to do that so therefore I miss my plane"
Cons: "Muy mal aerolínea"
Pros: "The price."
Cons: "Having then bill me for each little thing."
Pros: "It was fairly clean and the flight wasn't crowded."
Cons: "Flight boarded late, $2 charge for water (and it's not even good water), and no free carry on."
Pros: "Time of travel"
Cons: "No leg room"
Pros: "The flight was on time and smooth."
Cons: "Too many people with carry on luggage."
Pros: "Wonderful flight.... great crew!"
Pros: "A quick flight between the two cities."
Cons: "After we all boarded the plane, there was an issue to be resolved. This meant we were stuck on the plane, mostly in our seats, for an hour before we took off. This meant there were numerous people on our flight who either missed or had to run to their next flights."
Pros: "The crew was wonderful"
Cons: "My flight was severely delayed."
Pros: "I liked the ticket price."
Cons: "The seat was very narrow with absolutely minimal leg space, and a carry-on bag was not included in the fare."
Pros: "The crew was so polite and helpful."
Cons: "Nothing could be improved for this short flight!"
Cons: "Delta Global Services is the contract company for UA and Delta in MISSOULA. After a great flight to MSO from Denver, we have been sitting in the plane while DGS tried to figure out how to get us off the plane. No management is here to make decisions. Horrible company that is managing United’s flight"
Pros: "The captain was wonderful"
Cons: "The crew were jerks"
Pros: "These people have no idea who or what United Airlines is. They work for Delta, and make sure they tell everyone about it."
Cons: "See above. The flight itself was fantastic. Larger planes are the best! Thank you!"
Cons: "Over two hours delayed. Had to carry on carry off my bags that were heavy. Messed up my schedule. Had to incur extra charges at San Diego destination due to the inconvenience."
Pros: "Nothing."
Cons: "Delayed flights leading to incredibly tight connection times, staff inconsistent with messaging re the source of the delay, zero compassion for customers, offering $700-$1,400 to get off the plane when you charge $200 to change a flight 2 weeks in advance is especially galling! Will not fly with United again whenever there is a viable alternative to my destination."
Pros: "Quick boarding"
Cons: "Horrible uncomfortable plane"
Cons: "Our flight was delayed out of Mpls 2 hours so we had to rebook everything since we would miss our connection in Denver to Honolulu. The process of rebooking was terrible -- took almost 2 hours standing in line and the booking agent wasn't knowledgable Had to make an additional stop in LAX and arrived in Honolulu 5 hours later than we were supposed to. VERY disappointing experience all around!"
Pros: "I liked the flight was a fast one from San Antonio to Denver and that it wasn’t too crowded."
Cons: "I didn’t like all the excessive noise from the plane and kids."
Pros: "Flight was on-time; no delays; great crew! I also liked the fact there was a person at the gate to let us know where our connecting flight gate was - that was really helpful!"
Cons: "In flight entertainment (archived TV/Movies) not provided (other than through personal electronics); but that didn't bother me - flight between Santa Barbara and Denver isn't that long."
Pros: "The flight got us back home alive."
Cons: "mechanical delays in Tokyo with only fair communication especially after we were in the plane."
Pros: "Crews were great, customer service was great! Rescheduled several times due to weather."
Cons: "Sitting on the ground at the wrong airport for fuel to wait out the fog in Denver."
Cons: "The aircraft was full and they had a nonworking lavatory. And I asked the flight attendant that the lavatory was broken and he told me no there was somebody in there and he lied."
Pros: "Check in was super easy. Seats are tiny. The screens on the backs of the seats are annoying, with nothing worth watching."
Cons: "An hour late which made me have to run to the next gate which is not pleasant for a 70 year old with a bum knee."
Pros: "a little bit more foot-room than my previous flight on a different airline."
Pros: "NOTHING"
Cons: "My family was made to suffer due to United's inability to get all passengers off the plane in a timely manner. We all suffered for 25 minutes in a hot plane. We got nauseous from the heat . We ad to sleep on the floor of the airport in CO because we could not get a flight for that night. We missed an important Military graduation that is once in a Lifetime Experience. Your lack of customer service is appalling and I hope That I never have to experience that again."
Pros: "Staff was great, and the few delays that occurred were fairly minimal and it was clear that the staff/pilot did their best to keep things timely"
Cons: "These seats and spaces are incredibly small, my body is so sore! Also the internet costs money? I've travelled with other airlines that include Wi-Fi for free"
Pros: "Crew were friendly and helpful"
Cons: "Seats are tight, food is a few pretzels."
Pros: "Nothing. Horrible experience all around. Didn't get home till midnight"
Cons: "Kayak sent me a push notification saying flight was delayed. Arrived at airport, it was scheduled for on time. Airline wouldn't let me or my bag on the flight meaning I had to wait in the airport for 4 hours until the next flight out."
Pros: "On time. Comfortable"
Pros: "Efficient"
Cons: "Bumpy ride"
Pros: "The flight out went very well and the United staff were all friendly, very helpful individuals in all positions."
Cons: "Our return flight was delayed due to maintenance, but when we finally departed the Pilot didn't waste any time getting us back to OKC."
Pros: "The crew were pretty quick and responsive and the seats were pretty good."
Cons: "The dinner was alright but the breakfast was awful. The breakfast was the worst I ever had on a flight and the only thing I found edible were the little cookies that came with it. I had the omelette meal and it made me sick taking even one bite of it and the smell was pretty bad too."
Cons: "I think United is all about themselves and not the customer that group boarding is the worse and I travel first class and there was no food on the plane they had the nerve to announce it did not get a meal I do not think that is fair for $159 the company that I work for is about fifty of us and I will not be recommending any of them to you guys your special seats is only about who wants to pay for it like I said only about yourself United"
Pros: "it was a direct flight"
Cons: "nothing"
Pros: "Flight back was delayed 10 hours and my daughter was stuck at airport and had very little sleep . Upset about this experience and won't fly united ever again"
Pros: "Nice, big plane"
Cons: "The entertainment went out."
Pros: "The pilots"
Cons: "It's united."
Pros: "Movies were great. Crew was helpful but seemed flustered."
Cons: "Food was terrible for a ten hour flight; I think we all had upset stomachs from it. Passenger next to me was huge and definitely had mansplain going, not cool."
Pros: "Nice plane very smooth flight"
Cons: "Plane was late and missed connection to Wichita"
Pros: "Crew and staff were great!"
Cons: "Flight was delayed over 3 hours so we had to move to next day."
Pros: "Good communication and helpful."
Cons: "Delays"
Cons: "I was charged $7 for the TV and it should have been $5 as my flight was less than 2 hours and the TV kept going out."
Pros: "On time, friendly crew, bags got through timely"
Cons: "Nothing in particular."
Pros: "Nothing"
Cons: "The fact that the person next to was in my seat as well"
Pros: "The crew was nice and boarding went smoothly. I'm glad that they now offer complementary small snacks."
Cons: "I can never get the entertainment to work on my personal device and the seating is always tight in economy class."
Pros: "We were upgraded to first class on our connecting flight and my husband and i sat together. That made up for the first flight, because our seating separated us three, which I didn't like."
Cons: "Delayed flight to Denver and our seats were not together."
Pros: "The communication via Kayak was great in notifying me there was a 25 minute delay."
Cons: "Not seating with my kids but they loved the sense of independence."
Pros: "Good flight attendants."
Cons: "Nothing"
Pros: "My connecting flight was way late, but the plane was held for me and a few others in Denver. Because it was the last flight of the evening I don't know what I would have done if left at the airport indefinitely. I am grateful the plane was held. And regret any inconvenience this may have caused others."
Pros: "I liked that 1 out of our four flights had more room & personal tvs."
Cons: "I did not like the fact that out of our four flights three were not too comfortable... & no tvs on three out of four"
Pros: "WiFi was awesome"
Cons: "Wish the TV preview was continuous & pay for movies but watch regular TV work no charge"
Pros: "Got to check 2 carry on pieces for free because too many people had carry on bags. We had paid to check one bag and would have to pick it up anyway, so checking extra pieces was not a problem and actually was very much appreciated."
Cons: "15 minutes late in taking off because an airline associate failed to close out a screen on the computer. It took too long to figure out the problem."
Pros: "The staff was nice"
Cons: "There isn't anything I would say that I didn't like. I just would have to say it was overall a good experience"

Book cheap flights from Appleton to Denver

Recent round-trip flight deals

3/26Sun
nonstopAllegiant Air
2h 34mATW-DEN
3/30Thu
nonstopAllegiant Air
2h 16mDEN-ATW
$97
4/6Thu
nonstopAllegiant Air
2h 43mATW-DEN
4/13Thu
nonstopAllegiant Air
2h 18mDEN-ATW
$107
4/13Thu
nonstopAllegiant Air
2h 49mATW-DEN
4/16Sun
nonstopAllegiant Air
2h 18mDEN-ATW
$127
4/13Thu
nonstopAllegiant Air
2h 49mATW-DEN
4/16Sun
nonstopAllegiant Air
2h 18mDEN-ATW
$133
4/20Thu
nonstopAllegiant Air
2h 49mATW-DEN
4/23Sun
nonstopAllegiant Air
2h 18mDEN-ATW
$155
4/15Sat
1 stopUnited Airlines
8h 01mATW-DEN
4/25Tue
1 stopUnited Airlines
4h 56mDEN-ATW
$167
5/25Thu
nonstopAllegiant Air
2h 37mATW-DEN
5/28Sun
nonstopAllegiant Air
2h 20mDEN-ATW
$179
2/25Sat
1 stopUnited Airlines
4h 41mATW-DEN
3/1Wed
1 stopUnited Airlines
4h 41mDEN-ATW
$187
2/27Mon
1 stopMultiple Airlines
25h 12mATW-DEN
3/2Thu
1 stopMultiple Airlines
14h 37mDEN-ATW
$189
2/25Sat
2 stopsAmerican Airlines
8h 33mATW-DEN
2/28Tue
1 stopAmerican Airlines
11h 20mDEN-ATW
$192
2/25Sat
2 stopsAmerican Airlines
8h 33mATW-DEN
2/28Tue
2 stopsAmerican Airlines
13h 35mDEN-ATW
$196
2/24Fri
1 stopDelta
6h 01mATW-DEN
3/1Wed
1 stopDelta
4h 36mDEN-ATW
$199
3/15Wed
1 stopMultiple Airlines
24h 22mATW-DEN
3/19Sun
nonstopMultiple Airlines
2h 16mDEN-ATW
$201
2/24Fri
1 stopDelta
6h 01mATW-DEN
2/27Mon
2 stopsDelta
9h 37mDEN-ATW
$204
2/12Sun
1 stopDelta
5h 30mATW-DEN
2/25Sat
1 stopDelta
4h 36mDEN-ATW
$208
3/4Sat
2 stopsDelta
11h 03mATW-DEN
3/11Sat
1 stopDelta
5h 12mDEN-ATW
$213
5/6Sat
1 stopAmerican Airlines
7h 29mATW-DEN
5/8Mon
2 stopsAmerican Airlines
11h 26mDEN-ATW
$220
4/13Thu
1 stopUnited Airlines
7h 13mATW-DEN
4/19Wed
1 stopUnited Airlines
4h 56mDEN-ATW
$222
4/13Thu
1 stopUnited Airlines
5h 19mATW-DEN
4/17Mon
1 stopUnited Airlines
5h 08mDEN-ATW
$232
2/8Wed
1 stopMultiple Airlines
22h 28mATW-DEN
2/12Sun
1 stopMultiple Airlines
24h 23mDEN-ATW
$237

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Recent one-way flight deals

3/26Sun
nonstopAllegiant Air
2h 34mATW-DEN
$58
2/27Mon
1 stopMultiple Airlines
25h 12mATW-DEN
$65
2/8Wed
1 stopMultiple Airlines
22h 28mATW-DEN
$80
1/30Mon
1 stopMultiple Airlines
21h 37mATW-DEN
$98
7/9Sun
nonstopAllegiant Air
2h 29mATW-DEN
$99
2/1Wed
2 stopsMultiple Airlines
14h 38mATW-DEN
$103
2/8Wed
2 stopsMultiple Airlines
14h 54mATW-DEN
$109
3/6Mon
1 stopMultiple Airlines
25h 42mATW-DEN
$115
2/22Wed
2 stopsMultiple Airlines
13h 58mATW-DEN
$116
3/1Wed
1 stopMultiple Airlines
24h 27mATW-DEN
$121
3/1Wed
2 stopsMultiple Airlines
16h 14mATW-DEN
$130
2/19Sun
nonstopUnited Airlines
3h 03mATW-DEN
$219
2/28Tue
1 stopAmerican Airlines
9h 13mATW-DEN
$227
2/25Sat
1 stopDelta
6h 01mATW-DEN
$229
2/25Sat
2 stopsDelta
11h 03mATW-DEN
$233
2/20Mon
1 stopAmerican Airlines
20h 35mATW-DEN
$234
3/17Fri
2 stopsAmerican Airlines
19h 58mATW-DEN
$239
3/1Wed
nonstopUnited Airlines
3h 03mATW-DEN
$259
2/26Sun
2 stopsDelta
11h 03mATW-DEN
$263
3/17Fri
1 stopUnited Airlines
7h 32mATW-DEN
$269

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Appleton - Denver Flights

Departure:

Appleton (ATW)United States

Destination:

Denver (DEN)United States

Return flight deals:

Denver - Appleton

Cabin classes:

$1,314
$190

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