What is the cheapest airline that flies from Allentown-Bethlehem to Florida Keys?

Allegiant Air, Delta, and American Airlines are the most popular carriers operating from Allentown-Bethlehem to Florida Keys

What airlines fly to Florida Keys?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Florida Keys from Allentown according to our data. American Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Florida Keys. Keep in mind that there are 4 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.

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?

There are 4 operators available for flights from Allentown-Bethlehem Airport to Florida Keys as of June 2026.

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.

$148 Cheap Flights from Allentown to Florida Keys in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Allentown to Florida Keys

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 12:43 pm

ABE

EYW

6h 43m

1 stop

12:52 pm - 4:57 pm

EYW

ABE

28h 05m

1 stop

$308Allegiant Air

Sun, Oct 11 - Wed, Oct 21

6:00 am - 1:31 pm

ABE

EYW

7h 31m

1 stop

4:32 pm - 9:37 pm

EYW

ABE

5h 05m

1 stop

$332Allegiant Air

Sun, Aug 9 - Fri, Aug 14

5:55 pm - 12:48 pm

ABE

EYW

18h 53m

1 stop

5:00 pm - 12:27 pm

EYW

ABE

19h 27m

1 stop

$336Allegiant Air

Sat, Jul 11 - Wed, Jul 15

7:40 am - 12:19 pm

ABE

EYW

28h 39m

2 stops

12:52 pm - 4:57 pm

EYW

ABE

28h 05m

1 stop

$348Multiple Airlines

Sun, Oct 11 - Wed, Oct 21

6:15 am - 2:57 pm

ABE

MIA

8h 42m

1 stop

12:30 pm - 9:07 pm

MIA

ABE

8h 37m

1 stop

$403United Airlines

Wed, Jul 8 - Sat, Jul 11

8:00 am - 1:53 pm

ABE

MIA

29h 53m

2 stops

6:00 am - 11:14 pm

MIA

ABE

17h 14m

1 stop

$432Multiple Airlines

Thu, Aug 13 - Mon, Aug 17

6:09 pm - 12:47 am

ABE

MIA

6h 38m

1 stop

10:35 am - 5:23 pm

MIA

ABE

6h 48m

1 stop

$435Delta

Sat, Aug 8 - Sat, Aug 15

9:36 am - 8:28 pm

ABE

MIA

10h 52m

1 stop

5:00 am - 4:42 pm

MIA

ABE

11h 42m

1 stop

$436American Airlines

Thu, Aug 13 - Tue, Aug 18

9:36 am - 8:28 pm

ABE

MIA

10h 52m

1 stop

5:00 am - 4:42 pm

MIA

ABE

11h 42m

1 stop

$443American Airlines

Sat, Aug 22 - Mon, Aug 24

6:05 pm - 11:39 pm

ABE

MIA

5h 34m

1 stop

6:00 pm - 11:08 pm

MIA

ABE

5h 08m

1 stop

$450Delta

Wed, Jul 22 - Tue, Jul 28

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Delta flights from Allentown to Florida Keys

Our best Delta deals on Allentown to Florida Keys flight tickets

Delta

Aug 8

ABE6:09 pmAllentown-Bethlehem

6h 38m

1 stop

MIA12:47 amMiami

Aug 15

MIA10:35 amMiami

6h 48m

1 stop

ABE5:23 pmAllentown-Bethlehem

$435

Delta

Jul 22

ABE6:05 pmAllentown-Bethlehem

5h 34m

1 stop

MIA11:39 pmMiami

Jul 28

MIA6:00 pmMiami

5h 08m

1 stop

ABE11:08 pmAllentown-Bethlehem

$450

Delta

Aug 9

ABE6:08 pmAllentown-Bethlehem

6h 59m

1 stop

MIA1:07 amMiami

Aug 15

MIA10:35 amMiami

6h 48m

1 stop

ABE5:23 pmAllentown-Bethlehem

$451

American Airlines flights from Allentown to Florida Keys

Our best American Airlines deals on Allentown to Florida Keys flight tickets

American Airlines

Aug 13

ABE9:36 amAllentown-Bethlehem

10h 52m

1 stop

MIA8:28 pmMiami

Aug 18

MIA5:00 amMiami

11h 42m

1 stop

ABE4:42 pmAllentown-Bethlehem

$436

American Airlines

Aug 22

ABE9:36 amAllentown-Bethlehem

10h 52m

1 stop

MIA8:28 pmMiami

Aug 24

MIA5:00 amMiami

11h 42m

1 stop

ABE4:42 pmAllentown-Bethlehem

$443

American Airlines

Sep 8

ABE6:00 amAllentown-Bethlehem

6h 55m

1 stop

EYW12:55 pmKey West

Sep 12

EYW4:39 pmKey West

6h 43m

1 stop

ABE11:22 pmAllentown-Bethlehem

$463

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AllentownKey West

ABE - EYW

ABEEYW

Allentown-Bethlehem

Sun 10/11

6:00 am-12:43 pm

1 stop6h 43m

Key West

Wed 10/21

12:52 pm-4:57 pm

1 stop28h 05m

$308

AllentownKey West

ABE - EYW

ABEEYW

Allentown-Bethlehem

Sun 8/9

6:00 am-1:31 pm

1 stop7h 31m

Key West

Fri 8/14

4:32 pm-9:37 pm

1 stop5h 05m

$332

AllentownKey West

ABE - EYW

ABEEYW

Allentown-Bethlehem

Sat 7/11

5:55 pm-12:48 pm

1 stop18h 53m

Key West

Wed 7/15

5:00 pm-12:27 pm

1 stop19h 27m

$336

AllentownKey West

ABE - EYW

ABEEYW

Allentown-Bethlehem

Sun 10/11

7:40 am-12:19 pm

2 stops28h 39m

Key West

Wed 10/21

12:52 pm-4:57 pm

1 stop28h 05m

$348

AllentownMiami

ABE - MIA

ABEMIA

Allentown-Bethlehem

Wed 7/8

6:15 am-2:57 pm

1 stop8h 42m

Miami

Sat 7/11

12:30 pm-9:07 pm

1 stop8h 37m

$403

AllentownMiami

ABE - MIA

ABEMIA

Allentown-Bethlehem

Thu 8/13

8:00 am-1:53 pm

2 stops29h 53m

Miami

Mon 8/17

6:00 am-11:14 pm

1 stop17h 14m

$432

AllentownMiami

ABE - MIA

ABEMIA

Allentown-Bethlehem

Sat 8/8

6:09 pm-12:47 am

1 stop6h 38m

Miami

Sat 8/15

10:35 am-5:23 pm

1 stop6h 48m

$435

AllentownMiami

ABE - MIA

ABEMIA

Allentown-Bethlehem

Thu 8/13

9:36 am-8:28 pm

1 stop10h 52m

Miami

Tue 8/18

5:00 am-4:42 pm

1 stop11h 42m

$436

AllentownMiami

ABE - MIA

ABEMIA

Allentown-Bethlehem

Sat 8/22

9:36 am-8:28 pm

1 stop10h 52m

Miami

Mon 8/24

5:00 am-4:42 pm

1 stop11h 42m

$443

Quickest round-trip

AllentownMiami

ABE - MIA

ABEMIA

Allentown-Bethlehem

Wed 7/22

6:05 pm-11:39 pm

1 stop5h 34m

Miami

Tue 7/28

6:00 pm-11:08 pm

1 stop5h 08m

$450

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Florida Keys?

The month of April is another great option to travel to Florida Keys, with average flight prices from Allentown averaging around $42.

How far in advance should I book a flight from Allentown 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 $396 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 $272 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	5h 07m
Direct flights	None

The fastest flight from Allentown to Florida Keys takes 5h 07m

There are no direct flights from Allentown to Florida Keys. There are no popular flight routes from Allentown to Florida Keys.

Search flight deals

Frequently asked questions about flying from Allentown to Florida Keys

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?
There are 4 operators available for flights from Allentown-Bethlehem Airport to Florida Keys as of June 2026.
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?
momondo data reveals that the most frequently booked plane model on the route from Allentown to Florida Keys is Airbus A320-100/200, representing 43.16% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 12.34%, Airbus A321neo at 8.01%, and Airbus A320neo at 5.99%.

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
Allegiant Air	PriceFrom $142	Free Cancellation	Rating 7.3 689 reviews	Search Allegiant Air flights
American Airlines	PriceFrom $238	Free Cancellation	Rating 7.1 11,766 reviews	Search American Airlines flights
Delta	PriceFrom $328	Free Cancellation	Rating 7.8 8,450 reviews	Search Delta 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.