ATW - EYW

$210 Find Cheap Flights from Appleton to Key West

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Appleton to Key West departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Key West

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Appleton to Key West, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Appleton to Key West, as well as popular online travel agencies
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Cheap Flights from Appleton to Key West (ATW-EYW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Appleton to Key West that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Appleton to Key West

Tue, Aug 26 - Sat, Aug 30
Delta Logo
5:34 am - 1:05 pmATW-EYW
6h 31m1 stop
Delta Logo
6:20 pm - 10:53 pmEYW-ATW
5h 33m1 stop
$269Delta
Find Deal
Wed, Oct 29 - Fri, Nov 7
American Airlines Logo
6:30 am - 7:22 pmATW-EYW
11h 52m2 stops
American Airlines Logo
6:33 pm - 11:25 pmEYW-ATW
5h 52m1 stop
$274American Airlines
Find Deal
Wed, Oct 29 - Fri, Nov 7
American Airlines Logo
6:00 am - 5:16 pmATW-EYW
10h 16m2 stops
American Airlines Logo
1:45 pm - 11:25 pmEYW-ATW
10h 40m2 stops
$279American Airlines
Find Deal
Wed, Nov 12 - Tue, Nov 18
American Airlines Logo
5:45 am - 4:39 pmATW-EYW
9h 54m2 stops
American Airlines Logo
7:31 am - 7:11 pmEYW-ATW
12h 40m2 stops
$286American Airlines
Find Deal
Sat, Aug 23 - Wed, Aug 27
Delta Logo
5:34 am - 1:05 pmATW-EYW
6h 31m1 stop
Delta Logo
6:20 pm - 10:53 pmEYW-ATW
5h 33m1 stop
$294Delta
Find Deal
Sat, Aug 23 - Wed, Aug 27
Delta Logo
5:34 am - 1:05 pmATW-EYW
6h 31m1 stop
Delta Logo
6:20 pm - 10:53 pmEYW-ATW
5h 33m1 stop
$304Delta
Find Deal
Wed, Oct 1 - Tue, Oct 7
American Airlines Logo
6:33 am - 6:59 pmATW-EYW
11h 26m2 stops
American Airlines Logo
4:37 pm - 11:43 pmEYW-ATW
8h 06m2 stops
$309American Airlines
Find Deal
Tue, Sep 23 - Tue, Sep 30
American Airlines Logo
6:00 am - 5:46 pmATW-EYW
10h 46m2 stops
American Airlines Logo
11:25 am - 9:32 pmEYW-ATW
11h 07m2 stops
$319American Airlines
Find Deal
Thu, Dec 18 - Wed, Dec 24
Allegiant Air Logo
3:38 pm - 9:42 pmATW-EYW
5h 04m1 stop
Allegiant Air Logo
3:29 pm - 9:16 pmEYW-ATW
6h 47m1 stop
$334Allegiant Air
Find Deal
Tue, Aug 26 - Fri, Aug 29
Delta Logo
5:34 am - 1:05 pmATW-EYW
6h 31m1 stop
Delta Logo
6:20 pm - 10:53 pmEYW-ATW
5h 33m1 stop
$339Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Appleton to Key West flights

Get data-powered insights and trends into flights from Appleton to Key West to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Appleton to Key West?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Appleton to Key West, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Appleton to Key West is August, where tickets cost $293 (return) on average. On the other hand, the most expensive months are June and March, where the average cost of round-trip tickets is $663 and $647 respectively.

How far in advance should I book a flight from Appleton to Key West?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Appleton to Key West, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Appleton to Key West, you should book around 3 weeks before departure, which saves you about 44% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$210
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 33% increase in price.
Flight from Appleton to Key West

When to book flights from Appleton to Key West

Are your dates flexible? Find out the best times to travel from Appleton to Key West based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Appleton to Key West

  • What is the cheapest flight from Appleton to Key West?

    In the last 3 days, the lowest price for a flight from Appleton to Key West was $210 for a one-way ticket and $269 for a round-trip.

  • Do I need a passport to fly between Appleton and Key West?

    No, a passport isn't needed to fly from Appleton to Key West. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Appleton to Key West?

    Appleton and Key West are both served by 1 main airport. You will leave Appleton from Appleton Intl and will be arriving at Key West.

  • Which aircraft models fly most regularly from Appleton to Key West?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Appleton to Key West?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Appleton and Key West, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Key West from Appleton?

    Chicago is the most popular layover city among KAYAK users traveling from Appleton to Key West.

  • Which is the best airline for flights from Appleton to Key West, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Appleton to Key West are Delta and United Airlines. With an average price for the route of $478 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $591 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Appleton to Key West?

    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 from Appleton to Key West.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Appleton to Key West?

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

  • What is the Hacker Fare option on flights from Appleton to Key West?

    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 Key West with an airline and back to Appleton with another airline. Booking your flights between Appleton and EYW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Appleton to Key West?

    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 Key West from Appleton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Appleton to Key West

 
See real verified KAYAK customer reviews for airlines flying from Appleton to Key West. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Appleton to Key West? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7980 reviews
7.9Comfort
8.5Crew
8.2Boarding
7.3Food
7.9Entertainment
Airline reviews

Delayed and took off even later than the scheduled delay time

8.0 ExcellentAnonymous, Jul 2025DTW - SEA
Read more Delta reviews

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

this crew didn't care much. bumping carts into seats more times than i care to remember

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

Everything was fine except the entertainment was not working for half of the flight.

Easy boarding with an extremely kind attendant. Seats were spacious and we had 3 seats for 2 people so we could stretch out. Comfortable air flow and very attentive and hospital attendants. Bathrooms and food were the only negative. Bathrooms were so small you could hardly get in and close the door. I don’t think an obese person would fit or a person with a movement disability. Food was the trending food for flights, nonexistent. We spent $40 getting sandwich and snack at airport for our 6 hour flught.

I am very bothered by the events today. I can't believe the flight attendants allowed someone to take my seat and made me move. It was embarrassing. I was in the right. The lady just didn't want move. I can't believe delta would allow this to stand and disrespect my rights as a passenger. The lady complained about her leg and that she couldn't move. Firstly somehow she was able to make it to row 24. Not sure how much her leg could have hurt. Secondly, I'm in plenty of pain myself. I just finished chemotherapy a several weeks ago. My body is constantly sore. Yet deltas flight attendants didn't appropriately protect my rights. In the end they found me a seat on the plane but I want to understand how delta can operate this way. They in essence allowed a bully to get their way.

Crew was friendly Love the entertainment in the seat head rest.

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

This flight never occurred because AA couldn’t get their act together.

During service there was a garbage/beverage spill near our seats that never was cleaned up. On a relatively short flight when we’re fortunate enough to actually have in flight movies available, the flight attendants pitching the AADVANTAGE credit card shouldn’t talk for the last 10 minutes of the flight so that we miss the end of the movie.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

Would have thought that they would gas up plane before everyone got on board

Fine. On time, cabin service was fine, bag arrived. All good. Flying into DCA so did not collide with any helicopters, which is also good. Horrid incident that could have and should have been prevented.

Standard. No different than a discount carrier on a short trip.

The flights were terribly delayed and then cancelled which forced us booking another night at the hotel. Very poor management from American Airlines

It was canceled. The flight wasn’t rescheduled, everyone had to figure out their own new arrangements. They said we would get refunded our original fare and receive an additional $150. We received links for $100 only and they expired before we could activate them.

The plane had originated in Las Vegas at 6:30 in the morning and flew to Moline where we boarded. The flight left around 12:30 PM and there were no boxed snacks available and many of the alcoholic beverages were unavailable. I would find it hard to believe that that many of the passengers coming from Las Vegas at 6:30 in the morning, drank and ate that much of the items. I can only come to the conclusion that someone failed to stock the plane for the round-trip. This is a huge revenue failure for the airline and disappointment for the passengers. The flight crew did not seem happy to be there and did not engage with passengers. Allegiant you can do better.

They did not let my husband on the plane with our service animal at the last minute. Do NOT fly this airline with a service animal!

Tight! Seats are not designed for those of us who wear extra-large clothes.

The non-stop flight from Grand Rapids was excellent. I neither expected or needed a budget flight and Allegiant made the trip easy and for an affordable price, Arriving at the Mesa Airport (AZA) is a delight compared to the international airport. For our return flight, we were able to arrive 75 minutes before the flight, return the rental car, check our bag and make it to the gate in plenty of time. That would never happen at most airports.

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

I didn’t like it at all. I miss my second flight because of the delay on Allegiant Air now I m stuck in MCO.

Good, but a bit late on take off after loading. Don't like charging for carry ons!

First time flying with them and will definitely fly again in the future. Crew was so nice and friendly, fought was seamless. They are simple planes, no entertainment, but it’s fine for a short flight or if you have personal devices Rates are competitive, and they did so well with keeping the flight on time after a tropical storm, where other airlines had delays and cancellations.

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