ATW - EYW

$278 Find Cheap Flights from Appleton to Key West - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$319
Typical prices: $353-$561
Multiple Airlines
Fri 9/28Mon 10/1
ATW - EYW • 2 stops
Cheapest one-way
$278
Typical prices: $208-$319
Allegiant Air
Sun 2/4
ATW - EYW • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Appleton and Key West. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
20 weeks
in advance
Our data shows that travelers who book at least 20 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
When to travel
September
Cheapest • 27% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Tampa St. Petersburg (PIE)
Cheapest • Avg $383 (round-trip)
Atlanta Hartsfield-Jackson (ATL)
Shortest trip • 6h 04m (one-way)
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Insights
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We hope you love your trip to Key West!
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Booking Insights
Flight Deals

Cheap Flights from Appleton to Key West (ATW-EYW)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Appleton to Key West

Mon, Sep 28 - Thu, Oct 1
Multiple Airlines Logo
5:56 pm - 9:24 amATW  Appleton Intl-EYW Key West
38h 28m2 stops Fort Lauderdale Tampa
Multiple Airlines Logo
10:59 am - 10:14 pmEYW  Key West-ATW Appleton Intl
12h 15m1 stop Orlando
$319Multiple Airlines
Mon, Sep 28 - Thu, Oct 1
Multiple Airlines Logo
5:56 pm - 9:24 amATW  Appleton Intl-EYW Key West
38h 28m2 stops Fort Lauderdale Tampa
Multiple Airlines Logo
8:36 pm - 1:30 pmEYW  Key West-ATW Appleton Intl
17h 54m1 stop Orlando Sanford Intl
$325Multiple Airlines
Tue, Mar 9 - Tue, Mar 16
American Airlines Logo
4:05 pm - 10:37 pmATW  Appleton Intl-EYW Key West
5h 32m1 stop Charlotte Douglas
American Airlines Logo
6:45 pm - 12:12 amEYW  Key West-ATW Appleton Intl
6h 27m1 stop Chicago O'Hare Intl
$333American Airlines
Sun, Oct 4 - Sun, Oct 11
Allegiant Air Logo
1:49 pm - 8:34 amATW  Appleton Intl-EYW Key West
17h 45m1 stop Orlando
Allegiant Air Logo
8:41 pm - 1:30 pmEYW  Key West-ATW Appleton Intl
17h 49m1 stop Orlando Sanford Intl
$336Allegiant Air
Wed, Jan 27 - Wed, Feb 3
American Airlines Logo
5:32 am - 7:03 pmATW  Appleton Intl-EYW Key West
12h 31m2 stops Chicago O'Hare Intl Miami
American Airlines Logo
5:49 pm - 12:17 amEYW  Key West-ATW Appleton Intl
7h 28m1 stop Chicago O'Hare Intl
$338American Airlines
Sat, Nov 14 - Wed, Nov 18
Delta Logo
11:08 am - 8:00 pmATW  Appleton Intl-EYW Key West
7h 52m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson
Delta Logo
6:05 pm - 10:17 pmEYW  Key West-ATW Appleton Intl
5h 12m1 stop Atlanta Hartsfield-Jackson
$338Delta
Fri, Jan 8 - Fri, Jan 15
Allegiant Air Logo
3:45 pm - 3:17 pmATW  Appleton Intl-EYW Key West
22h 32m1 stop Tampa St. Petersburg
Allegiant Air Logo
3:31 pm - 11:13 pmEYW  Key West-ATW Appleton Intl
8h 42m1 stop Tampa St. Petersburg
$342Allegiant Air
Sat, Nov 14 - Wed, Nov 18
Delta Logo
11:08 am - 8:00 pmATW  Appleton Intl-EYW Key West
7h 52m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson
Delta Logo
7:25 am - 4:31 pmEYW  Key West-ATW Appleton Intl
10h 06m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul
$343Delta
Sat, Jan 9 - Sat, Jan 16
United Airlines Logo
5:00 am - 12:15 pmATW  Appleton Intl-EYW Key West
6h 15m1 stop Chicago O'Hare Intl
United Airlines Logo
12:56 pm - 6:10 pmEYW  Key West-ATW Appleton Intl
6h 14m1 stop Chicago O'Hare Intl
$475United Airlines
Thu, Dec 10 - Mon, Dec 14
United Airlines Logo
8:00 am - 3:26 pmATW  Appleton Intl-EYW Key West
6h 26m1 stop Chicago O'Hare Intl
United Airlines Logo
12:05 pm - 7:29 pmEYW  Key West-ATW Appleton Intl
8h 24m1 stop Chicago O'Hare Intl
$549United Airlines
Booking Insights

Price, demand and travel trends for Appleton to Key West flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Appleton to Key West with more confidence.

What's the cheapest day of the week to fly from Appleton to Key West?

Saturday is the cheapest day of the week to fly from Appleton to Key West, it is 19% cheaper than the average day. Thursday is the most expensive day with flight prices 34% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • September is the cheapest month to fly from Appleton to Key West at $343 round-trip.
  • July ($586) and August ($569) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 70% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Appleton to Key West the cheapest?

Flights from Appleton to Key West are cheapest 20 weeks before departure. Booking in this window typically costs about 33% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Appleton to Key West flights

Low season

July

Cheapest flight

$278
Best time to beat the crowds but there is an average 25% 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

Your Appleton to Key West flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Appleton to Key West?

    Flights from Appleton to Key West usually depart from Appleton Intl (ATW) and arrive at Key West (EYW).

  • What cabin classes can I book on flights from Appleton to Key West?

    Two cabin classes are available on flights from Appleton to Key West:

    • Economy Class
    • First Class

  • Which airports do connecting flights from Appleton to Key West pass through?

    One-stop flights from Appleton to Key West most commonly connect through:

    • Chicago O'Hare Intl (ORD) - 56% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 19% of one-stop connections
    • Charlotte Douglas (CLT) - 19% of one-stop connections
    • Tampa St. Petersburg (PIE) - 4% of one-stop connections

    Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Appleton to Key West?

    On the Appleton to Key West route, being flexible with your departure day can save you up to 39%. Saturday is the cheapest day at $384 round-trip on average, while Thursday is the most expensive at $629: a $245 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Key West?

    Some of the most popular sights in Key West are Duval Street, Key West Historic District and Mallory Square. These are among the most viewed places in Key West on KAYAK.

  • How expensive are last-minute Appleton to Key West flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 4% above the route average of $469. Book 20 weeks before departure for the lowest fares.

  • How long is a flight from Appleton to Key West?

    A nonstop flight from Appleton to Key West takes 0h 00m, covering 1,412 miles.

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

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Appleton to Key West changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $319 to $1,320. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Appleton to Key West looking right now?

    One-way fares from Appleton to Key West are currently higher than usual. Average one-way flight prices are about $424, which is 100% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Appleton to Key West?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 6h 04m, compared with 6h 10m via Chicago O'Hare Intl (ORD) and 6h 49m via Charlotte Douglas (CLT).

  • What is the time difference between Appleton and Key West?

    Key West is 1 hour ahead of Appleton (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Key West Airport (EYW)?

    Key West Airport (EYW) hosts 5 major car rental companies, with daily rates starting from around $29 for economy cars. Top options include:
    • Dollar
    • Hertz
    • Budget
    • Enterprise Rent-A-Car
    • Alamo

  • How much should I expect to pay for a Appleton to Key West flight?

    Round-trip flights from Appleton to Key West range from $353 to $561, with an average of $469 over the past 12 months. Anything below $353 counts as a good deal.

Your guide to booking Appleton to Key West flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Thursday. On this route, Saturday flights average $384 - about $245 less than Thursday (39% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 33% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Appleton to Key West trip for September. Fares historically average $343 round-trip in that month - typically $243 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Key West Airport.
    - Havana Cabana at Key West
    - Fairfield Inn & Suites by Marriott Key West at The Keys Collection
    - Parrot Key Hotel & Villas

More options for your flight from Appleton to Key West

Complete your trip to Key West with a hotel stay or car rental

Car rentals in Key West
Hotels in Key West
Vacations in Key West