$252+ Cheap flights from Allentown to Key West (ABE - EYW)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — EYW
Oct 14 — Oct 211
Round-trip
1 adult, Economy
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Find cheap flights from Allentown to Key West with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Allentown to Key West
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Cheapest flights from Allentown to Key WestExplore the most affordable flight options available from Allentown to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2026.
Explore the most affordable flight options available from Allentown to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:10 am -
1 stop6h 28m
Thu 10/298:36 pm -
1 stop11h 52m
Deal found 9/13![Allegiant Air logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:56 pm -
1 stop12h 06m
Thu 10/298:36 pm -
1 stop11h 52m
Deal found 9/13![Allegiant Air logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:24 pm -
1 stop18h 58m
Thu 10/298:36 pm -
1 stop11h 52m
Deal found 9/13![Allegiant Air logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:10 am -
1 stop6h 28m
Thu 11/58:54 am -
1 stop8h 32m
Deal found 9/13![Allegiant Air logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:10 am -
1 stop6h 28m
Wed 10/2810:04 am -
2 stops28h 12m
Deal found 9/13![Multiple Airlines logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:24 pm -
1 stop20h 38m
Thu 10/298:36 pm -
1 stop11h 52m
Deal found 9/13![Allegiant Air logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:24 pm -
1 stop20h 38m
Fri 10/232:03 pm -
1 stop22h 31m
Deal found 9/13![Allegiant Air logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:56 pm -
1 stop12h 06m
Wed 10/2810:04 am -
2 stops28h 12m
Deal found 9/13![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:24 pm -
1 stop18h 58m
Wed 10/2810:04 am -
2 stops28h 12m
Deal found 9/13![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:24 pm -
1 stop20h 38m
Wed 10/2810:04 am -
2 stops28h 12m
Deal found 9/13![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:10 am -
1 stop6h 28m
Thu 10/298:36 pm -
1 stop11h 52m
Deal found 9/13![Allegiant Air logo]()
$348
Best flights from Allentown to Key WestDiscover carefully curated flight deals from Allentown to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
Discover carefully curated flight deals from Allentown to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/313:37 pm -
1 stop22h 01m
Thu 11/53:03 pm -
2 stops17h 36m
Deal found 9/14![Allegiant Air logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:37 pm -
1 stop21h 06m
Wed 10/1410:04 am -
2 stops28h 12m
Deal found 9/10![Multiple Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:12 am -
1 stop6h 25m
Tue 12/14:43 pm -
2 stops7h 34m
Deal found 9/12![American Airlines logo]()
$632
This Delta deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/181:00 pm -
1 stop7h 01m
Wed 10/2111:51 am -
1 stop5h 25m
Deal found 9/12![Delta logo]()
$640
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:34 pm -
1 stop19h 10m
Sun 10/188:41 pm -
1 stop15h 03m
Deal found 9/10![Allegiant Air logo]()
$439
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:39 am -
1 stop6h 14m
Tue 10/2711:51 am -
1 stop5h 25m
Deal found 9/13![Delta logo]()
$640
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:45 am -
2 stops7h 32m
Wed 9/3011:30 am -
2 stops11h 52m
Deal found 9/11![American Airlines logo]()
$667
This Kiwi.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:00 am -
1 stop27h 56m
Sun 11/153:03 pm -
2 stops20h 42m
Deal found 9/12![Allegiant Air logo]()
$618
This Kiwi.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:47 pm -
2 stops38h 31m
Fri 11/275:21 pm -
1 stop18h 56m
Deal found 9/12![Allegiant Air logo]()
$670
Last-minute flights from Allentown to Key WestDiscover last-minute flight deals from Allentown to Key West. Data last updated September 14, 2026 and is based on user searches.
Discover last-minute flight deals from Allentown to Key West. Data last updated September 14, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:00 am -
1 stop25h 35m
Wed 9/3010:04 am -
2 stops28h 17m
Deal found 9/11![Multiple Airlines logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:37 pm -
1 stop14h 07m
Mon 10/1910:59 am -
1 stop11h 29m
Deal found 9/10![Multiple Airlines logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:24 pm -
1 stop20h 38m
Thu 10/298:36 pm -
1 stop11h 52m
Deal found 9/13![Allegiant Air logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:24 pm -
1 stop20h 38m
Fri 10/232:03 pm -
1 stop22h 31m
Deal found 9/13![Allegiant Air logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:24 pm -
1 stop20h 38m
Wed 10/2810:04 am -
2 stops28h 12m
Deal found 9/13![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:10 am -
1 stop6h 28m
Thu 10/298:36 pm -
1 stop11h 52m
Deal found 9/13![Allegiant Air logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:56 pm -
1 stop12h 06m
Thu 10/298:36 pm -
1 stop11h 52m
Deal found 9/13![Allegiant Air logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:56 pm -
1 stop12h 06m
Wed 10/2810:04 am -
2 stops28h 12m
Deal found 9/13![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:24 pm -
1 stop18h 58m
Thu 10/298:36 pm -
1 stop11h 52m
Deal found 9/13![Allegiant Air logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:24 pm -
1 stop18h 58m
Wed 10/2810:04 am -
2 stops28h 12m
Deal found 9/13![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:10 am -
1 stop6h 28m
Thu 10/298:36 pm -
1 stop11h 52m
Deal found 9/13![Allegiant Air logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:10 am -
1 stop6h 28m
Wed 10/2810:04 am -
2 stops28h 12m
Deal found 9/13![Multiple Airlines logo]()
$294
One-way flights from Allentown to Key WestSearch for one-way flight options from Allentown to Key West. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
Search for one-way flight options from Allentown to Key West. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
This Delta deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:00 pm -
1 stop7h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$540
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:36 pm -
2 stops20h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![United Airlines logo]()
$638
Find flight deals from Allentown to Key West
Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Key West (EYW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $252 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $853 |
Cheapflights Fare Finder
Customize your flight search to find flights from Allentown to Key West 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, Cheapflights users made 7,457,451 searches. Data last updated September 14, 2026.
Use the filters below to find and compare flights from Allentown to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AllentownKey West
ABE Allentown-Bethlehem - EYW Key West
ABEEYW
Allentown-Bethlehem
Sat 10/31
3:37 pm-1:38 pm
1 stop22h 01m
Key West
Thu 11/5
3:03 pm-8:39 am
2 stops17h 36m
$349
AllentownKey West
ABE Allentown-Bethlehem - EYW Key West
ABEEYW
Allentown-Bethlehem
Sat 10/10
3:37 pm-12:43 pm
1 stop21h 06m
Key West
Wed 10/14
10:04 am-2:16 pm
2 stops28h 12m
$384
AllentownKey West
ABE Allentown-Bethlehem - EYW Key West
ABEEYW
Allentown-Bethlehem
Thu 10/15
12:34 pm-7:44 am
1 stop19h 10m
Key West
Sun 10/18
8:41 pm-11:44 am
1 stop15h 03m
$439
Quickest round-trip
AllentownKey West
ABE Allentown-Bethlehem - EYW Key West
ABEEYW
Allentown-Bethlehem
Thu 11/5
1:00 pm-8:01 pm
1 stop7h 01m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$540
AllentownKey West
ABE Allentown-Bethlehem - EYW Key West
ABEEYW
Allentown-Bethlehem
Wed 11/11
9:00 am-12:56 pm
1 stop27h 56m
Key West
Sun 11/15
3:03 pm-11:45 am
2 stops20h 42m
$618
AllentownKey West
ABE Allentown-Bethlehem - EYW Key West
ABEEYW
Allentown-Bethlehem
Fri 11/27
6:12 am-12:37 pm
1 stop6h 25m
Key West
Tue 12/1
4:43 pm-12:17 am
2 stops7h 34m
$632
AllentownKey West
ABE Allentown-Bethlehem - EYW Key West
ABEEYW
Allentown-Bethlehem
Thu 11/5
5:36 pm-1:52 pm
2 stops20h 16m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$638
AllentownKey West
ABE Allentown-Bethlehem - EYW Key West
ABEEYW
Allentown-Bethlehem
Sun 10/18
1:00 pm-8:01 pm
1 stop7h 01m
Key West
Wed 10/21
11:51 am-5:16 pm
1 stop5h 25m
$640
AllentownKey West
ABE Allentown-Bethlehem - EYW Key West
ABEEYW
Allentown-Bethlehem
Mon 10/26
6:39 am-12:53 pm
1 stop6h 14m
Key West
Tue 10/27
11:51 am-5:16 pm
1 stop5h 25m
$640
AllentownKey West
ABE Allentown-Bethlehem - EYW Key West
ABEEYW
Allentown-Bethlehem
Sat 9/26
5:45 am-1:17 pm
2 stops7h 32m
Key West
Wed 9/30
11:30 am-11:22 pm
2 stops11h 52m
$667
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Allentown to Key West
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Allentown to Key West in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Allentown-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Allentown-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Allentown-Key West flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Allentown-Key West flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Allentown-Key West flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Allentown to Key West
Have a flexible travel schedule? Discover the best time to fly to Key West from Allentown with our price prediction graph.
ABE-EYW
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Allentown to Key West
Reviews of airlines servicing Key West
Get insights into the airlines that provide service to Key West. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key West. Reviews last updated September 14, 2026.
Read reviews from past customers who have flown Delta,Allegiant Air, andAmerican Airlines from Allentown to Key West. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from Allentown to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Key West by adding a car rental and/or hotel reservation to your travel itinerary.
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Other flights to Key West
Explore flights to Key West departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 14, 2026.
Allentown and Key West flights
Browse other Allentown and Key West flight options. Last updated on September 14, 2026.
Other flights from Allentown
Browse through other flights departing from Allentown. Flights are based on user searches made on Cheapflights and were last updated on September 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Allentown to Key West
Discover the top 3 airlines that operate flights from Allentown to Key West. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$142 | Average$446 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$404 | Average$613 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$446 | Average$580 | FlexibilityNo cancel fee | On-timeN/A |