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Cheap flights from Appleton to Florida Keys from $168

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Appleton to Florida Keys departing on 2/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Appleton to Florida Keys

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:46 pm - 2:56 pm
ATW
-
EYW
20h 10m1 stop
Multiple Airlines Logo
1:06 pm - 11:01 pm
EYW
-
ATW
10h 55m1 stop
$252Multiple Airlines
Sat, Jan 10 - Fri, Jan 16
Multiple Airlines Logo
5:46 pm - 2:56 pm
ATW
-
EYW
20h 10m1 stop
Multiple Airlines Logo
2:25 pm - 10:31 am
EYW
-
ATW
21h 06m1 stop
$258Multiple Airlines
Sat, Jan 10 - Fri, Jan 16
Multiple Airlines Logo
3:42 pm - 12:26 pm
ATW
-
EYW
19h 44m1 stop
Multiple Airlines Logo
9:46 am - 9:17 pm
EYW
-
ATW
12h 31m1 stop
$266Multiple Airlines
Sun, Feb 22 - Thu, Feb 26
Multiple Airlines Logo
3:42 pm - 12:26 pm
ATW
-
EYW
19h 44m1 stop
Multiple Airlines Logo
9:46 am - 9:17 pm
EYW
-
ATW
12h 31m1 stop
$267Multiple Airlines
Sun, Feb 22 - Thu, Feb 26
Delta Logo
6:10 am - 1:35 pm
ATW
-
MIA
6h 25m1 stop
Delta Logo
3:25 pm - 9:46 pm
MIA
-
ATW
7h 21m1 stop
$289Delta
Tue, Jan 13 - Thu, Jan 22
Delta Logo
5:20 am - 11:29 am
ATW
-
EYW
5h 09m1 stop
Delta Logo
2:45 pm - 9:46 pm
EYW
-
ATW
8h 01m1 stop
$289Delta
Tue, Jan 13 - Thu, Jan 22
American Airlines Logo
11:25 am - 11:56 pm
ATW
-
EYW
11h 31m2 stops
American Airlines Logo
6:43 pm - 11:21 pm
EYW
-
ATW
5h 38m1 stop
$291American Airlines
Thu, Jan 22 - Tue, Jan 27
American Airlines Logo
7:15 am - 4:18 pm
ATW
-
MIA
8h 03m1 stop
American Airlines Logo
11:13 am - 5:51 pm
MIA
-
ATW
7h 38m2 stops
$294American Airlines
Wed, Jan 14 - Wed, Jan 21
United Airlines Logo
2:45 pm - 10:15 pm
ATW
-
MIA
6h 30m1 stop
United Airlines Logo
6:20 am - 4:48 pm
MIA
-
ATW
11h 28m2 stops
$311United Airlines
Mon, Jan 19 - Mon, Jan 26
United Airlines Logo
12:35 pm - 11:59 pm
ATW
-
MIA
10h 24m2 stops
United Airlines Logo
9:00 am - 2:09 pm
MIA
-
ATW
6h 09m1 stop
$319United Airlines
Fri, Jan 9 - Thu, Jan 15

Delta flights from Appleton to Florida Keys

Our best Delta deals on Appleton to Florida Keys flight tickets
Delta
Jan 13
ATW5:20 amAppleton Intl
5h 54m
1 stop
MIA12:14 pmMiami
Jan 21
MIA5:30 pmMiami
5h 16m
1 stop
ATW9:46 pmAppleton Intl
$289
Find similar
Delta
Jan 19
ATW11:03 amAppleton Intl
5h 42m
1 stop
MIA5:45 pmMiami
Jan 28
MIA12:02 pmMiami
6h 41m
1 stop
ATW5:43 pmAppleton Intl
$314
Find similar
Delta
Jan 13
ATW5:20 amAppleton Intl
5h 54m
1 stop
MIA12:14 pmMiami
Jan 21
MIA9:24 amMiami
12h 25m
2 stops
ATW8:49 pmAppleton Intl
$332
Find similar

United Airlines flights from Appleton to Florida Keys

Our best United Airlines deals on Appleton to Florida Keys flight tickets
United Airlines
Jan 19
ATW2:45 pmAppleton Intl
6h 30m
1 stop
MIA10:15 pmMiami
Jan 26
MIA6:20 amMiami
11h 28m
2 stops
ATW4:48 pmAppleton Intl
$311
Find similar
United Airlines
Jan 9
ATW12:35 pmAppleton Intl
10h 24m
2 stops
MIA11:59 pmMiami
Jan 15
MIA9:00 amMiami
6h 09m
1 stop
ATW2:09 pmAppleton Intl
$319
Find similar
United Airlines
Apr 13
ATW3:46 pmAppleton Intl
5h 59m
1 stop
MIA10:45 pmMiami
Apr 20
MIA4:15 pmMiami
6h 30m
1 stop
ATW9:45 pmAppleton Intl
$348
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Appleton to Florida Keys that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Appleton to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AppletonKey West

ATW - EYW

ATWEYW

Appleton Intl

Sat 1/10

5:46 pm-2:56 pm

1 stop20h 10m

Key West

Fri 1/16

1:06 pm-11:01 pm

1 stop10h 55m

$252

AppletonKey West

ATW - EYW

ATWEYW

Appleton Intl

Sat 1/10

5:46 pm-2:56 pm

1 stop20h 10m

Key West

Fri 1/16

2:25 pm-10:31 am

1 stop21h 06m

$258

AppletonKey West

ATW - EYW

ATWEYW

Appleton Intl

Sun 2/22

3:42 pm-12:26 pm

1 stop19h 44m

Key West

Thu 2/26

9:46 am-9:17 pm

1 stop12h 31m

$266

AppletonKey West

ATW - EYW

ATWEYW

Appleton Intl

Sun 2/22

3:42 pm-12:26 pm

1 stop19h 44m

Key West

Thu 2/26

9:46 am-9:17 pm

1 stop12h 31m

$267

AppletonMiami

ATW - MIA

ATWMIA

Appleton Intl

Tue 1/13

6:10 am-1:35 pm

1 stop6h 25m

Miami

Thu 1/22

3:25 pm-9:46 pm

1 stop7h 21m

$289

AppletonKey West

ATW - EYW

ATWEYW

Appleton Intl

Tue 1/13

5:20 am-11:29 am

1 stop5h 09m

Key West

Thu 1/22

2:45 pm-9:46 pm

1 stop8h 01m

$289

AppletonKey West

ATW - EYW

ATWEYW

Appleton Intl

Thu 1/22

11:25 am-11:56 pm

2 stops11h 31m

Key West

Tue 1/27

6:43 pm-11:21 pm

1 stop5h 38m

$291

AppletonMiami

ATW - MIA

ATWMIA

Appleton Intl

Wed 1/14

7:15 am-4:18 pm

1 stop8h 03m

Miami

Wed 1/21

11:13 am-5:51 pm

2 stops7h 38m

$294

AppletonMiami

ATW - MIA

ATWMIA

Appleton Intl

Mon 1/19

2:45 pm-10:15 pm

1 stop6h 30m

Miami

Mon 1/26

6:20 am-4:48 pm

2 stops11h 28m

$311

AppletonMiami

ATW - MIA

ATWMIA

Appleton Intl

Fri 1/9

12:35 pm-11:59 pm

2 stops10h 24m

Miami

Thu 1/15

9:00 am-2:09 pm

1 stop6h 09m

$319

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Florida Keys from

How to get the cheapest flight ticket from Appleton to Florida Keys

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Florida Keys?

The month of August is another great option to travel to Florida Keys, with average flight prices from Appleton averaging around $378.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Appleton to Florida Keys is on a Monday when prices can be found for as low as $372. The most expensive day to fly to Florida Keys is Friday, with ticket prices averaging around $490.

What is the cheapest time of day to depart on your flight to Florida Keys?

According to our data, the cheapest time of day to fly to Florida Keys is at noon. momondo users have found flights departing from Appleton to Florida Keys at noon for as low as $281. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $427.

How far in advance should I book a flight to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Appleton when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $458 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Appleton for as low as $332 on momondo.

Can stopping save me money on Appleton to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Appleton to Florida Keys.

Cheap Appleton to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Appleton to Florida Keys

Fastest flight time

4h 58m

Direct flights

None
The fastest flight from Appleton to Florida Keys takes 4h 58m
There are no direct flights from Appleton to Florida Keys. There are no popular flight routes from Appleton to Florida Keys.
Search flight deals

  • When did momondo last update prices for flights from Appleton Intl Airport to Florida Keys?

    Prices for flights from Appleton Intl Airport to Florida Keys refresh daily.

  • How many operators does momondo search for flights from Appleton Intl Airport to Florida Keys?

  • How old do you have to be to fly from Appleton Intl Airport to Florida Keys?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Appleton Intl Airport to Florida Keys.

  • What documentation or ID do you need to fly to Florida Keys?

    The travel and health documents you'll need for your trip to Florida Keys may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florida Keys. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Appleton to Florida Keys?

Best airlines flying from Appleton to Florida Keys

Compare and see reviews for airlines that fly from Appleton to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $142Free CancellationRating
7.2
701 reviews
Search Allegiant Air flights
American AirlinesPriceFrom $268Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
DeltaPriceFrom $274Free CancellationRating
7.9
8,014 reviews
Search Delta flights
United AirlinesPriceFrom $348Free CancellationRating
7.4
9,105 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Appleton to Florida Keys?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Appleton to Florida Keys. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Appleton to Florida Keys with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Florida Keys from Appleton with this policy.

How can momondo help me find flights from Appleton to Florida Keys?

Once all potential Appleton to Florida Keys flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Appleton to Florida Keys right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Appleton to Florida Keys now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Florida Keys and let you know when they change.

An easier way to manage your Florida Keys trip

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