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Cheap flights from Allentown to Florida Keys from $108

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Florida Keys departing on 1/7. 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 Allentown to Florida Keys

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:59 pm - 12:51 am
ABE
-
MIA
6h 52m1 stop
Delta Logo
7:15 am - 12:05 pm
MIA
-
ABE
4h 50m1 stop
$199Delta
Wed, Jan 21 - Sat, Jan 24
Delta Logo
12:50 pm - 7:46 pm
ABE
-
MIA
6h 56m1 stop
Delta Logo
5:50 am - 12:05 pm
MIA
-
ABE
6h 15m1 stop
$207Delta
Wed, Jan 7 - Wed, Jan 14
Delta Logo
5:59 pm - 12:51 am
ABE
-
MIA
6h 52m1 stop
Delta Logo
7:15 am - 12:05 pm
MIA
-
ABE
4h 50m1 stop
$215Delta
Mon, Jan 19 - Wed, Jan 21
Allegiant Air Logo
7:00 am - 2:56 pm
ABE
-
EYW
7h 56m1 stop
Allegiant Air Logo
3:46 pm - 9:52 pm
EYW
-
ABE
6h 06m1 stop
$228Allegiant Air
Sun, Jan 18 - Thu, Jan 22
Delta Logo
5:59 pm - 12:51 am
ABE
-
MIA
6h 52m1 stop
Delta Logo
5:50 am - 12:05 pm
MIA
-
ABE
6h 15m1 stop
$228Delta
Thu, Jan 22 - Sat, Jan 24
Allegiant Air Logo
6:45 am - 9:11 pm
ABE
-
EYW
14h 26m1 stop
Allegiant Air Logo
3:46 pm - 9:52 pm
EYW
-
ABE
6h 06m1 stop
$233Allegiant Air
Mon, Jan 5 - Thu, Jan 8
American Airlines Logo
1:02 pm - 9:10 pm
ABE
-
MIA
8h 08m1 stop
American Airlines Logo
7:07 am - 12:32 pm
MIA
-
ABE
5h 25m1 stop
$244American Airlines
Mon, Jan 26 - Sat, Jan 31
American Airlines Logo
1:02 pm - 9:10 pm
ABE
-
MIA
8h 08m1 stop
American Airlines Logo
7:07 am - 12:32 pm
MIA
-
ABE
5h 25m1 stop
$249American Airlines
Fri, Jan 30 - Sat, Feb 7
Multiple Airlines Logo
3:01 pm - 11:56 am
ABE
-
MIA
20h 55m2 stops
Multiple Airlines Logo
6:02 am - 10:01 pm
MIA
-
ABE
15h 59m2 stops
$258Multiple Airlines
Mon, Jan 26 - Fri, Jan 30
Multiple Airlines Logo
3:01 pm - 12:56 pm
ABE
-
MIA
21h 55m2 stops
Multiple Airlines Logo
7:00 am - 10:01 pm
MIA
-
ABE
15h 01m2 stops
$264Multiple Airlines
Fri, Jan 30 - Mon, Feb 2

Delta flights from Allentown to Florida Keys

Our best Delta deals on Allentown to Florida Keys flight tickets
Delta
Jan 28
ABE5:59 pmAllentown-Bethlehem
6h 52m
1 stop
MIA12:51 amMiami
Jan 31
MIA7:15 amMiami
4h 50m
1 stop
ABE12:05 pmAllentown-Bethlehem
$199
Find similar
Delta
Dec 31
ABE2:00 pmAllentown-Bethlehem
6h 57m
1 stop
MIA8:57 pmMiami
Jan 7
MIA5:50 amMiami
6h 15m
1 stop
ABE12:05 pmAllentown-Bethlehem
$207
Find similar
Delta
Jan 19
ABE5:59 pmAllentown-Bethlehem
6h 52m
1 stop
MIA12:51 amMiami
Jan 21
MIA7:15 amMiami
4h 50m
1 stop
ABE12:05 pmAllentown-Bethlehem
$215
Find similar

United Airlines flights from Allentown to Florida Keys

Our best United Airlines deals on Allentown to Florida Keys flight tickets
United Airlines
Jan 18
ABE6:15 amAllentown-Bethlehem
8h 50m
1 stop
MIA3:05 pmMiami
Jan 21
MIA9:00 amMiami
7h 22m
1 stop
ABE4:22 pmAllentown-Bethlehem
$316
Find similar
United Airlines
Jan 17
ABE6:15 amAllentown-Bethlehem
8h 50m
1 stop
MIA3:05 pmMiami
Jan 21
MIA12:18 pmMiami
8h 47m
1 stop
ABE9:05 pmAllentown-Bethlehem
$347
Find similar
United Airlines
Jan 7
ABE6:15 amAllentown-Bethlehem
8h 50m
1 stop
MIA3:05 pmMiami
Jan 14
MIA9:00 amMiami
7h 22m
1 stop
ABE4:22 pmAllentown-Bethlehem
$353
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Allentown 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 11, 2025.
Use the filters below to find and compare flights from Allentown to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AllentownMiami

ABE - MIA

ABEMIA

Allentown-Bethlehem

Wed 1/21

5:59 pm-12:51 am

1 stop6h 52m

Miami

Sat 1/24

7:15 am-12:05 pm

1 stop4h 50m

$199

AllentownMiami

ABE - MIA

ABEMIA

Allentown-Bethlehem

Wed 1/7

12:50 pm-7:46 pm

1 stop6h 56m

Miami

Wed 1/14

5:50 am-12:05 pm

1 stop6h 15m

$207

AllentownMiami

ABE - MIA

ABEMIA

Allentown-Bethlehem

Mon 1/19

5:59 pm-12:51 am

1 stop6h 52m

Miami

Wed 1/21

7:15 am-12:05 pm

1 stop4h 50m

$215

AllentownKey West

ABE - EYW

ABEEYW

Allentown-Bethlehem

Sun 1/18

7:00 am-2:56 pm

1 stop7h 56m

Key West

Thu 1/22

3:46 pm-9:52 pm

1 stop6h 06m

$228

AllentownMiami

ABE - MIA

ABEMIA

Allentown-Bethlehem

Thu 1/22

5:59 pm-12:51 am

1 stop6h 52m

Miami

Sat 1/24

5:50 am-12:05 pm

1 stop6h 15m

$228

AllentownKey West

ABE - EYW

ABEEYW

Allentown-Bethlehem

Mon 1/5

6:45 am-9:11 pm

1 stop14h 26m

Key West

Thu 1/8

3:46 pm-9:52 pm

1 stop6h 06m

$233

AllentownMiami

ABE - MIA

ABEMIA

Allentown-Bethlehem

Mon 1/26

1:02 pm-9:10 pm

1 stop8h 08m

Miami

Sat 1/31

7:07 am-12:32 pm

1 stop5h 25m

$244

AllentownMiami

ABE - MIA

ABEMIA

Allentown-Bethlehem

Fri 1/30

1:02 pm-9:10 pm

1 stop8h 08m

Miami

Sat 2/7

7:07 am-12:32 pm

1 stop5h 25m

$249

AllentownMiami

ABE - MIA

ABEMIA

Allentown-Bethlehem

Mon 1/26

3:01 pm-11:56 am

2 stops20h 55m

Miami

Fri 1/30

6:02 am-10:01 pm

2 stops15h 59m

$258

AllentownMiami

ABE - MIA

ABEMIA

Allentown-Bethlehem

Fri 1/30

3:01 pm-12:56 pm

2 stops21h 55m

Miami

Mon 2/2

7:00 am-10:01 pm

2 stops15h 01m

$264

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 Allentown 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 May is another great option to travel to Florida Keys, with average flight prices from Allentown averaging around $299.

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

The cheapest day to depart from Allentown to Florida Keys is on a Wednesday when prices can be found for as low as $350. The most expensive day to fly to Florida Keys is Saturday, with ticket prices averaging around $520.

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 in the afternoon. momondo users have found flights departing from Allentown to Florida Keys in the afternoon for as low as $334. 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 $484.

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

You are more likely to see cheaper flights to Florida Keys from Allentown when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $366 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Allentown for as low as $199 on momondo.

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

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

Cheap Allentown to Florida Keys flight deals and tips

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

Fastest flight time

4h 52m

Direct flights

None
The fastest flight from Allentown to Florida Keys takes 4h 52m
There are no direct flights from Allentown to Florida Keys. There are no popular flight routes from Allentown to Florida Keys.
Search flight deals

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Florida Keys?

    Prices for flights from Allentown-Bethlehem Airport to Florida Keys are updated daily.

  • How many operators does momondo search for flights from Allentown-Bethlehem Airport to Florida Keys?

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Florida Keys?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Allentown-Bethlehem Airport to Florida Keys.

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

    The necessary travel and health documents for your Florida Keys trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Allentown to Florida Keys

Compare and see reviews for airlines that fly from Allentown to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $237Free CancellationRating
7.9
8,008 reviews
Search Delta flights
American AirlinesPriceFrom $238Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
United AirlinesPriceFrom $279Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Allentown to Florida Keys for you.

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

Yes. momondo allows you to filter the results for Allentown to Florida Keys flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Florida Keys from Allentown. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Allentown 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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Find better results for your trip to Florida Keys

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