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Key West

$324+ Cheap flights from Mobile to Key West (MOB - 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — EYW
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$364
(Delta)
From Mobile to Key West
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Find 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 September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 9/96:40 amMOB - EYW
1 stop7h 34mAmerican Airlines
Tue 9/166:17 pmEYW - MOB
1 stop5h 54mAmerican Airlines
Deal found 9/8$324
This Delta deal was found by Cheapflights users on 9/9. 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.
Sat 9/2712:15 pmMOB - EYW
1 stop6h 52mDelta
Wed 10/12:00 pmEYW - MOB
1 stop5h 12mDelta
Deal found 9/9$364
This Delta deal was found by Cheapflights users on 9/8. 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.
Wed 9/246:00 amMOB - EYW
1 stop3h 55mDelta
Sun 9/286:10 pmEYW - MOB
1 stop6h 02mDelta
Deal found 9/8$579
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 9/275:22 pmMOB - EYW
2 stops16h 32mAmerican Airlines
Wed 10/13:45 pmEYW - MOB
1 stop8h 26mAmerican Airlines
Deal found 9/9$588
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2712:45 pmMOB - EYW
2 stops24h 44mUnited Airlines
Wed 10/13:12 pmEYW - MOB
2 stops29h 19mUnited Airlines
Deal found 9/9$613
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/238:00 amMOB - EYW
2 stops29h 55mUnited Airlines
Tue 9/303:12 pmEYW - MOB
2 stops29h 19mUnited Airlines
Deal found 9/10$658
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/161:17 pmMOB - EYW
1 stop5h 49mDelta
Mon 10/201:57 pmEYW - MOB
1 stop5h 17mDelta
Deal found 9/11$659
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/191:18 pmMOB - EYW
1 stop5h 45mDelta
Tue 12/236:20 pmEYW - MOB
1 stop5h 50mDelta
Deal found 9/10$669

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 September 11, 2025.
Use the filters below to find and compare flights from Mobile to Key West that are best for you.

Fly from

Mobile

Fly to

Key West

Route

Depart

Return

Price

MobileKey West

MOB - EYW

MOBEYW

Mobile

Sat 9/27

12:15 pm-8:07 pm

1 stop6h 52m

Key West

Wed 10/1

2:00 pm-6:12 pm

1 stop5h 12m

$364

MobileKey West

MOB - EYW

MOBEYW

Mobile

Wed 9/24

6:00 am-10:55 am

1 stop3h 55m

Key West

Sun 9/28

6:10 pm-11:12 pm

1 stop6h 02m

$579

MobileKey West

MOB - EYW

MOBEYW

Mobile

Sat 9/27

1:52 pm-10:54 am

2 stops20h 02m

Key West

Wed 10/1

3:45 pm-11:11 pm

1 stop8h 26m

$588

MobileKey West

MOB - EYW

MOBEYW

Mobile

Sat 9/27

12:45 pm-2:29 pm

2 stops24h 44m

Key West

Wed 10/1

3:12 pm-7:31 pm

2 stops29h 19m

$613

MobileKey West

MOB - EYW

MOBEYW

Mobile

Tue 9/23

8:00 am-2:55 pm

2 stops29h 55m

Key West

Tue 9/30

3:12 pm-7:31 pm

2 stops29h 19m

$658

MobileKey West

MOB - EYW

MOBEYW

Mobile

Thu 10/16

1:17 pm-8:06 pm

1 stop5h 49m

Key West

Mon 10/20

1:57 pm-6:14 pm

1 stop5h 17m

$659

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

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, August is the cheapest month in which you can book a flight from Mobile to Key West (average of $328). Flying from Mobile to Key West in March is currently the most expensive (average of $491). 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 September 11, 2025.
Read through reviews of airlines operating flights from Mobile to Key West, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 $364, Delta can have you in Key West from Mobile in 6h 52m. There are 580 mi between Mobile and Key West. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Mobile to Key West round-trip?

    Currently priced at $228, 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.

  • 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, August is the cheapest month in which you can book a flight from Mobile to Key West (average of $328). Flying from Mobile to Key West in March is currently the most expensive (average of $491). 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 airline flying from Mobile to Key West

Discover the top airline 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$228Average$409FlexibilityNo cancel feeOn-timeN/A

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