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Key West

$404+ 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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — EYW
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
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 December 16, 2025.

This Delta deal was found by Cheapflights users on 12/16. 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 12/2411:30 amMOB - EYW
1 stop7h 13mDelta
Thu 1/87:10 amEYW - MOB
1 stop5h 35mDelta
Deal found 12/16$404
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Fri 12/198:00 amMOB - EYW
1 stop7h 29mUnited Airlines
Tue 12/231:25 pmEYW - MOB
1 stop8h 05mUnited Airlines
Deal found 12/16$524
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/245:13 amMOB - EYW
2 stops10h 31mAmerican Airlines
Thu 1/86:43 pmEYW - MOB
1 stop5h 33mAmerican Airlines
Deal found 12/16$530
This American Airlines deal was found by Cheapflights users on 12/15. 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 12/195:13 amMOB - EYW
1 stop8h 01mAmerican Airlines
Tue 12/234:40 pmEYW - MOB
1 stop8h 16mAmerican Airlines
Deal found 12/15$639
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Fri 12/264:50 pmMOB - EYW
1 stop21h 58mUnited Airlines
Tue 12/304:29 pmEYW - MOB
1 stop6h 22mUnited Airlines
Deal found 12/15$823
This American Airlines deal was found by Cheapflights users on 12/15. 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 12/265:13 amMOB - EYW
1 stop5h 55mAmerican Airlines
Tue 12/304:03 pmEYW - MOB
2 stops8h 53mAmerican Airlines
Deal found 12/15$952

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 December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$577
(United 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

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 December 16, 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 1/24

12:45 pm-4:22 pm

1 stop26h 37m

Key West

Wed 1/28

6:05 pm-7:51 pm

1 stop26h 46m

$577

MobileKey West

MOB - EYW

MOBEYW

Mobile

Wed 4/22

12:48 pm-6:23 pm

1 stop4h 35m

Key West

Sun 4/26

3:06 pm-9:22 pm

1 stop7h 16m

$700

MobileKey West

MOB - EYW

MOBEYW

Mobile

Fri 4/24

12:10 pm-7:44 pm

1 stop6h 34m

Key West

Sun 4/26

2:35 pm-6:19 pm

1 stop4h 44m

$714

MobileKey West

MOB - EYW

MOBEYW

Mobile

Sat 3/14

10:34 am-4:02 pm

1 stop28h 28m

Key West

Sat 3/21

4:45 pm-9:57 pm

1 stop6h 12m

$716

MobileKey West

MOB - EYW

MOBEYW

Mobile

Thu 4/23

12:10 pm-7:44 pm

1 stop6h 34m

Key West

Sun 4/26

7:00 am-11:29 am

1 stop5h 29m

$744

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Mobile-Key West flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 December 16, 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
7.9
Good
8,008 reviews

Food

7.3

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 $577, United Airlines can have you in Key West from Mobile in 26h 37m. There are 580 mi between Mobile and Key West.

  • What is the cheapest airline to fly 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.

  • 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 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$409FlexibilityNo cancel feeOn-timeN/A

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