HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Key West

$308+ Cheap flights from Birmingham, AL to Key West (BHM - EYW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — EYW
Jun 13 — Jun 201
Sat 6/13
Sat 6/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Birmingham 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 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 May 14, 2026.

This Delta deal was found by Cheapflights users on 5/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/910:39 am
BHM
-
EYW
1 stop5h 48m
Delta
Tue 6/167:50 am
EYW
-
BHM
1 stop4h 21m
Delta
Deal found 5/10$323
This American Airlines deal was found by Cheapflights users on 5/10. 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.
Tue 6/98:20 am
BHM
-
EYW
2 stops9h 50m
American Airlines
Tue 6/167:40 pm
EYW
-
BHM
1 stop5h 19m
American Airlines
Deal found 5/10$328
This American Airlines deal was found by Cheapflights users on 5/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:20 am
BHM
-
EYW
1 stop6h 47m
American Airlines
Wed 6/177:40 pm
EYW
-
BHM
1 stop5h 19m
American Airlines
Deal found 5/13$376
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Tue 9/159:48 am
BHM
-
EYW
2 stops7h 39m
American Airlines
Sat 9/195:15 pm
EYW
-
BHM
1 stop6h 58m
American Airlines
Deal found 5/9$381
This American Airlines deal was found by Cheapflights users on 5/10. 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.
Tue 6/98:20 am
BHM
-
EYW
2 stops9h 50m
American Airlines
Fri 6/197:29 pm
EYW
-
BHM
1 stop5h 03m
American Airlines
Deal found 5/10$385
This American Airlines deal was found by Cheapflights users on 5/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:42 am
BHM
-
EYW
2 stops9h 42m
American Airlines
Sat 10/312:01 pm
EYW
-
BHM
2 stops10h 11m
American Airlines
Deal found 5/13$386
This Delta deal was found by Cheapflights users on 5/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1112:03 pm
BHM
-
EYW
1 stop6h 50m
Delta
Tue 6/167:50 am
EYW
-
BHM
1 stop6h 33m
Delta
Deal found 5/10$401
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Sat 7/45:06 am
BHM
-
EYW
1 stop6h 08m
American Airlines
Sat 7/117:33 pm
EYW
-
BHM
1 stop4h 27m
American Airlines
Deal found 5/12$409
This American Airlines deal was found by Cheapflights users on 5/10. 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.
Sat 6/68:20 am
BHM
-
EYW
2 stops9h 59m
American Airlines
Wed 6/107:29 pm
EYW
-
BHM
1 stop5h 00m
American Airlines
Deal found 5/10$414
This Delta deal was found by Cheapflights users on 5/12. 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.
Sat 6/65:15 am
BHM
-
EYW
1 stop4h 38m
Delta
Mon 6/87:50 am
EYW
-
BHM
1 stop6h 33m
Delta
Deal found 5/12$427

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 May 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$323
(American Airlines)

One-way from

$308
(Delta)

Popular in

March

Cheapest in

January

Average price

$503
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
One-way flight from Birmingham to Key West
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($157 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 14, 2026.
Use the filters below to find and compare flights from Birmingham to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Tue 10/27

9:17 am-5:11 pm

1 stop6h 54m

Key West

Sat 10/31

7:00 am-11:22 am

1 stop5h 22m

$323

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Tue 8/11

12:06 pm-7:54 pm

1 stop6h 48m

Key West

Sat 8/15

7:40 am-1:12 pm

1 stop6h 32m

$323

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Tue 10/27

5:45 am-4:21 pm

2 stops9h 36m

Key West

Sat 10/31

6:11 pm-11:30 pm

1 stop6h 19m

$328

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Tue 6/9

8:20 am-7:10 pm

2 stops9h 50m

Key West

Tue 6/16

7:40 pm-11:59 pm

1 stop5h 19m

$380
Quickest round-trip

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Sat 6/6

5:15 am-10:53 am

1 stop4h 38m

Key West

Fri 6/19

7:50 am-11:11 am

1 stop4h 21m

$427

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Sat 6/6

5:15 am-10:53 am

1 stop4h 38m

Key West

Mon 6/8

7:50 am-1:23 pm

1 stop6h 33m

$427

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Fri 5/29

9:35 am-5:23 pm

1 stop6h 48m

Key West

Thu 6/4

6:19 pm-9:32 pm

1 stop4h 13m

$441

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Sat 7/4

12:03 pm-7:53 pm

1 stop6h 50m

Key West

Mon 7/13

7:50 am-11:10 am

1 stop4h 20m

$453

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Fri 6/12

12:03 pm-7:53 pm

1 stop6h 50m

Key West

Fri 6/19

7:50 am-1:23 pm

1 stop6h 33m

$453

BirminghamKey West

BHM - EYW

BHMEYW

Birmingham

Wed 6/10

5:24 pm-7:53 pm

1 stop25h 29m

Key West

Thu 6/18

7:50 am-11:11 am

1 stop4h 21m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/10

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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 May.
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, January is the cheapest month in which you can book a flight from Birmingham, Alabama to Key West (average of $248). Flying from Birmingham, Alabama to Key West in March is currently the most expensive (average of $778). 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.

How much does it cost to fly round-trip from Birmingham, Alabama 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 May 14, 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
8,452 reviews

Food

7.2

Overall

7.9

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,452 reviews
Delta
7.9
Good
8,452 reviews

Food

7.2

Overall

7.9

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,664 reviews
Delta
7.9
Good
8,452 reviews

Food

7.2

Overall

7.9

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 Delta and American Airlines fly from Birmingham, Alabama to Key West in about 6h 54m. The time it takes to get you to your destination can typically vary by up to 2h 42m. 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 $248, 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 47% 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, January is the cheapest month in which you can book a flight from Birmingham, Alabama to Key West (average of $248). Flying from Birmingham, Alabama to Key West in March is currently the most expensive (average of $778). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Birmingham to Key West

See prices for flight routes from nearby airports that may be better suited for you.
Atlanta to Miami flights
Atlanta to Orlando flights
Atlanta to Fort Lauderdale flights
Atlanta to Tampa flights
Atlanta to West Palm Beach flights
Chattanooga to Miami flights
Atlanta to Jacksonville flights
Birmingham to Orlando flights
Chattanooga to Orlando flights
Pensacola to Miami flights
Atlanta to Key West flights
Birmingham to Miami flights
Atlanta to Fort Myers flights
Atlanta to Sarasota flights
Huntsville to Orlando flights
Pensacola to Orlando flights
Birmingham to Tampa flights
Atlanta to Pensacola flights
Huntsville to Miami flights
Chattanooga to Fort Lauderdale flights
Chattanooga to Orlando Sanford Intl flights
Birmingham to Fort Lauderdale flights
Chattanooga to West Palm Beach flights
Chattanooga to Tampa flights
Atlanta to Panama City flights
Atlanta to Daytona Beach flights
Pensacola to Fort Lauderdale flights
Chattanooga to Fort Myers flights
Pensacola to Key West flights
Huntsville to Fort Lauderdale flights
Montgomery to Orlando flights
Montgomery to Miami flights
Atlanta to Orlando Sanford Intl flights
Atlanta to St Petersburg flights
Chattanooga to Key West flights
Chattanooga to Valparaiso flights
Birmingham to Sarasota flights
Birmingham to West Palm Beach flights
Valparaiso to Orlando flights
Mobile to Miami flights
Mobile to Orlando flights
Pensacola to Tampa flights
Atlanta to Melbourne flights
Chattanooga to Jacksonville flights
Chattanooga to Pensacola flights
Montgomery to Fort Lauderdale flights
Pensacola to Jacksonville flights
Birmingham to Fort Myers flights
Atlanta to Gainesville flights

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 May 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$374FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$478FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights