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Key West

$430+ Cheap flights from Mobile to Key West (MOB - 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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — EYW
Mar 31 — Apr 71
Tue 3/31
Tue 4/7
1 adult, Economy
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Cheap flight deals from Mobile to Key West

Cheapest flights from Mobile to Key West
Explore the most affordable flight options available from Mobile to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 1, 2026.

This Delta deal was found by Cheapflights users on 2/25. 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 3/412:43 pm
MOB
-
EYW
1 stop5h 59m
Delta
Sat 3/75:56 pm
EYW
-
MOB
1 stop6h 02m
Delta
Deal found 2/25$478
This American Airlines deal was found by Cheapflights users on 2/25. 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 3/46:20 am
MOB
-
EYW
2 stops9h 29m
American Airlines
Sat 3/74:40 pm
EYW
-
MOB
1 stop8h 11m
American Airlines
Deal found 2/25$566
This Delta deal was found by Cheapflights users on 2/26. 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 4/2212:50 pm
MOB
-
EYW
1 stop5h 50m
Delta
Sun 4/267:33 am
EYW
-
MOB
1 stop5h 30m
Delta
Deal found 2/26$579
This American Airlines deal was found by Cheapflights users on 2/25. 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 3/25:15 am
MOB
-
EYW
1 stop4h 56m
American Airlines
Mon 3/94:40 pm
EYW
-
MOB
1 stop8h 11m
American Airlines
Deal found 2/25$587
This Delta deal was found by Cheapflights users on 2/25. 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 9/249:10 am
MOB
-
EYW
1 stop7h 04m
Delta
Sun 9/272:35 pm
EYW
-
MOB
1 stop4h 41m
Delta
Deal found 2/25$609
This Delta deal was found by Cheapflights users on 2/25. 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 4/2412:50 pm
MOB
-
EYW
1 stop5h 50m
Delta
Sun 4/267:33 am
EYW
-
MOB
1 stop5h 30m
Delta
Deal found 2/25$638
This American Airlines deal was found by Cheapflights users on 2/28. 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 6/912:42 pm
MOB
-
EYW
1 stop5h 07m
American Airlines
Sun 6/147:29 pm
EYW
-
MOB
1 stop17h 48m
American Airlines
Deal found 2/28$648
This Delta deal was found by Cheapflights users on 2/25. 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 3/2012:42 pm
MOB
-
EYW
1 stop5h 59m
Delta
Mon 3/232:40 pm
EYW
-
MOB
1 stop4h 27m
Delta
Deal found 2/25$669

Find flight deals from Mobile to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Mobile (MOB) 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 March 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$579
(Delta)

One-way from

$430
(American Airlines)
Provider with most accurate pricing for Mobile-Key West flight deals.
Search Deals
Provider most trusted by Cheapflights users for Mobile-Key West flights.
Search Deals
From Mobile to Key West
Search Deals
One-way flight from Mobile to Key West
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mobile 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 March 1, 2026.
Use the filters below to find and compare flights from Mobile to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MobileKey West

MOB - EYW

MOBEYW

Mobile

Wed 4/22

12:50 pm-7:40 pm

1 stop5h 50m

Key West

Sun 4/26

7:33 am-12:03 pm

1 stop5h 30m

$579

MobileKey West

MOB - EYW

MOBEYW

Mobile

Fri 4/24

12:50 pm-7:40 pm

1 stop5h 50m

Key West

Sun 4/26

7:33 am-12:03 pm

1 stop5h 30m

$638

MobileKey West

MOB - EYW

MOBEYW

Mobile

Fri 3/20

12:42 pm-7:41 pm

1 stop5h 59m

Key West

Mon 3/23

2:40 pm-6:07 pm

1 stop4h 27m

$669

MobileKey West

MOB - EYW

MOBEYW

Mobile

Thu 4/23

5:10 am-11:16 am

1 stop5h 06m

Key West

Sun 4/26

4:20 pm-11:44 pm

1 stop8h 24m

$679

MobileKey West

MOB - EYW

MOBEYW

Mobile

Fri 4/24

5:10 am-1:21 pm

1 stop7h 11m

Key West

Sun 4/26

4:20 pm-11:44 pm

1 stop8h 24m

$679

MobileKey West

MOB - EYW

MOBEYW

Mobile

Thu 5/14

12:46 pm-7:49 pm

1 stop6h 03m

Key West

Mon 5/18

6:19 pm-11:28 pm

1 stop6h 09m

$679

MobileKey West

MOB - EYW

MOBEYW

Mobile

Wed 4/22

5:10 am-11:16 am

1 stop5h 06m

Key West

Sun 4/26

4:20 pm-11:44 pm

1 stop8h 24m

$681

MobileKey West

MOB - EYW

MOBEYW

Mobile

Sat 8/22

8:10 am-1:02 pm

2 stops27h 52m

Key West

Wed 8/26

4:05 pm-6:17 pm

2 stops27h 12m

$697

MobileKey West

MOB - EYW

MOBEYW

Mobile

Thu 3/5

10:41 am-7:15 pm

2 stops7h 34m

$430

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/28

Sorted by cheapest first

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

Have a flexible travel schedule? Discover the best time to fly to Key West from Mobile 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 Mobile to Key West

What is the cheapest month to book a flight from Mobile to Key West?

Currently, September is the cheapest month in which you can book a flight from Mobile to Key West (average of $161). Flying from Mobile to Key West in October is currently the most expensive (average of $259). 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 March 1, 2026.
Read through reviews of airlines operating flights from Mobile to Key West, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,244 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

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
8,244 reviews
Delta
7.9
Good
8,244 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

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
11,370 reviews
Delta
7.9
Good
8,244 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

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 Mobile 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 Mobile to Key West?

    For as low as $579, Delta can have you in Key West from Mobile in 5h 50m. There are 580 mi between Mobile and Key West.

  • What are the cheapest airlines flying from Mobile to Key West round-trip?

    Currently priced at $248, Delta will fly you from Mobile to Key West and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $274.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mobile 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 Mobile to Key West?

    Currently, September is the cheapest month in which you can book a flight from Mobile to Key West (average of $161). Flying from Mobile to Key West in October is currently the most expensive (average of $259). 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 Mobile to Key West

Discover the top 2 airlines that operate flights from Mobile 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 March 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$398FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$274Average$341FlexibilityNo cancel feeOn-time71%

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