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Key West

$349+ Cheap flights from Birmingham, AL to Key West (BHM - 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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — EYW
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Birmingham to Key West

Cheapest flights from Birmingham to Key West
Explore the most affordable flight options available from Birmingham to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This United Airlines deal was found by Cheapflights users on 2/7. 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.
Sat 2/216:30 am
BHM
-
EYW
1 stop8h 23m
United Airlines
Wed 2/253:56 pm
EYW
-
BHM
1 stop7h 01m
United Airlines
Deal found 2/7$349
This Delta deal was found by Cheapflights users on 2/9. 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.
Wed 4/151:53 pm
BHM
-
EYW
1 stop4h 47m
Delta
Sat 4/187:33 am
EYW
-
BHM
1 stop5h 22m
Delta
Deal found 2/9$354
This Delta deal was found by Cheapflights users on 2/8. 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.
Tue 2/245:20 am
BHM
-
EYW
1 stop4h 39m
Delta
Sat 2/285:56 pm
EYW
-
BHM
1 stop5h 56m
Delta
Deal found 2/8$359
This Delta deal was found by Cheapflights users on 2/9. 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.
Fri 5/159:35 am
BHM
-
EYW
1 stop6h 52m
Delta
Tue 5/1911:48 am
EYW
-
BHM
1 stop6h 37m
Delta
Deal found 2/9$374
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/134:24 pm
BHM
-
EYW
1 stop5h 13m
American Airlines
Mon 2/167:45 pm
EYW
-
BHM
1 stop5h 14m
American Airlines
Deal found 2/10$446
This American Airlines deal was found by Cheapflights users on 2/8. 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 3/76:32 am
BHM
-
EYW
1 stop10h 47m
American Airlines
Wed 3/117:42 pm
EYW
-
BHM
1 stop5h 17m
American Airlines
Deal found 2/8$455
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 4/294:42 pm
BHM
-
EYW
1 stop4h 54m
American Airlines
Mon 5/44:20 pm
EYW
-
BHM
1 stop7h 35m
American Airlines
Deal found 2/9$456
This Delta deal was found by Cheapflights users on 2/8. 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 2/129:10 am
BHM
-
EYW
1 stop6h 51m
Delta
Sat 2/145:56 pm
EYW
-
BHM
1 stop5h 56m
Delta
Deal found 2/8$484
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:25 am
BHM
-
EYW
1 stop7h 47m
American Airlines
Fri 11/61:45 pm
EYW
-
BHM
1 stop5h 06m
American Airlines
Deal found 2/10$497

Find flight deals from Birmingham to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHM) 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 February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(United Airlines)

Popular in

March

Cheapest in

January

Average price

$407
Provider with most accurate pricing for Birmingham-Key West flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-Key West flights.
Search Deals
From Birmingham to Key West
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Birmingham 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 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Birmingham to Key West that are best for you.

Fly from

Birmingham

Fly to

Key West

Route

Depart

Return

Price

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Sat 2/21

6:30 am-3:53 pm

1 stop8h 23m

Key West

Wed 2/25

3:56 pm-9:57 pm

1 stop7h 01m

$349

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Wed 4/15

1:53 pm-7:40 pm

1 stop4h 47m

Key West

Sat 4/18

7:33 am-11:55 am

1 stop5h 22m

$354

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Tue 2/24

5:20 am-10:59 am

1 stop4h 39m

Key West

Sat 2/28

5:56 pm-10:52 pm

1 stop5h 56m

$359

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Sat 3/7

6:32 am-6:19 pm

1 stop10h 47m

Key West

Wed 3/11

7:42 pm-11:59 pm

1 stop5h 17m

$455

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Mon 5/4

1:53 pm-7:40 pm

1 stop4h 47m

Key West

Fri 5/8

2:00 pm-6:42 pm

1 stop5h 42m

$507

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Wed 4/15

7:30 am-4:30 pm

2 stops8h 00m

Key West

Sat 4/18

11:35 am-11:59 pm

1 stop13h 24m

$552

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Mon 3/9

4:24 pm-10:37 pm

1 stop5h 13m

Key West

Fri 3/13

7:42 pm-11:59 pm

1 stop5h 17m

$593

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Fri 3/13

6:30 am-3:42 pm

1 stop8h 12m

$390

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Sat 3/14

8:35 am-7:12 pm

2 stops9h 37m

$425

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Sat 3/14

2:39 pm-7:41 pm

1 stop4h 02m

$458

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Compare providers for flights from Birmingham 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 Birmingham to Key West in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Birmingham, Alabama-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Birmingham, Alabama-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Birmingham, Alabama-Key West flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Birmingham, Alabama-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 Birmingham, Alabama-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 Birmingham to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Birmingham with our price prediction graph.
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 Birmingham to Key West

What is the cheapest month to book a flight from Birmingham, Alabama to Key West?

Currently, July is the cheapest month in which you can book a flight from Birmingham, Alabama to Key West (average of $91). Flying from Birmingham, Alabama to Key West in December is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 February 11, 2026.
Get a feel of what it's like to fly with Delta and American Airlines from Birmingham to Key West by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,180 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
7.9
Good
8,180 reviews
Delta
7.9
Good
8,180 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
American Airlines
7.2
Good
11,265 reviews
Delta
7.9
Good
8,180 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from Birmingham to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Birmingham, Alabama to Key West?

    Airlines like United Airlines and Delta fly from Birmingham, Alabama to Key West in about 4h 47m. The time it takes to get you to your destination can typically vary by up to 3h 36m. Airlines will cover a distance of 691 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Birmingham, Alabama to Key West round-trip?

    Currently priced at $228, American Airlines will fly you from Birmingham, Alabama to Key West and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $248. These flights start at 44% lower than the current average price 3 months from now.

  • Can I find deals for flights from Birmingham to Key West that include hotel bookings?

    Yes. In addition to deals on Birmingham to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Birmingham to Key West?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Birmingham to Key West.

  • Can I find deals for business class flights from Birmingham to Key West?

    Yes. Cheapflights offers flight deals from Birmingham to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Birmingham, Alabama to Key West?

    Currently, July is the cheapest month in which you can book a flight from Birmingham, Alabama to Key West (average of $91). Flying from Birmingham, Alabama to Key West in December is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Birmingham to Key West

Discover the top 2 airlines that operate flights from Birmingham 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 2,558,603 searches. Data last updated February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$228Average$381FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$478FlexibilityNo cancel feeOn-timeN/A

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