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Cheap flights from Mobile to Key West from $319

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Mobile to Key West departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Mobile to Key West

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:04 am - 12:53 pm
MOB
-
EYW
5h 49m
1 stop
Delta Logo
11:42 am - 3:41 pm
EYW
-
MOB
4h 59m
1 stop
$319Delta
Tue, Sep 8 - Tue, Sep 15
Delta Logo
2:00 pm - 7:43 pm
MOB
-
EYW
4h 43m
1 stop
Delta Logo
7:00 am - 11:33 am
EYW
-
MOB
5h 33m
1 stop
$319Delta
Mon, Dec 21 - Fri, Dec 25
Delta Logo
12:06 pm - 5:20 pm
MOB
-
EYW
4h 14m
1 stop
Delta Logo
11:48 am - 4:13 pm
EYW
-
MOB
5h 25m
1 stop
$319Delta
Wed, Aug 26 - Wed, Sep 2
Delta Logo
12:06 pm - 7:57 pm
MOB
-
EYW
6h 51m
1 stop
Delta Logo
6:15 pm - 11:06 pm
EYW
-
MOB
5h 51m
1 stop
$334Delta
Sat, Aug 15 - Tue, Aug 18
American Airlines Logo
11:14 am - 6:01 pm
MOB
-
EYW
5h 47m
1 stop
American Airlines Logo
6:43 pm - 11:16 pm
EYW
-
MOB
5h 33m
1 stop
$343American Airlines
Wed, Jan 6 - Sat, Jan 16
American Airlines Logo
6:27 am - 12:55 pm
MOB
-
EYW
5h 28m
1 stop
American Airlines Logo
11:30 am - 8:53 pm
EYW
-
MOB
10h 23m
2 stops
$427American Airlines
Tue, Sep 8 - Tue, Sep 15
American Airlines Logo
6:27 am - 12:55 pm
MOB
-
EYW
5h 28m
1 stop
American Airlines Logo
11:30 am - 8:53 pm
EYW
-
MOB
10h 23m
2 stops
$428American Airlines
Tue, Sep 8 - Tue, Sep 15
United Airlines Logo
12:55 pm - 1:02 pm
MOB
-
EYW
23h 07m
2 stops
United Airlines Logo
4:05 pm - 6:17 pm
EYW
-
MOB
27h 12m
2 stops
$876United Airlines
Sat, Dec 12 - Tue, Dec 15
United Airlines Logo
5:10 pm - 3:06 pm
MOB
-
EYW
20h 56m
2 stops
United Airlines Logo
4:05 pm - 11:36 am
EYW
-
MOB
20h 31m
2 stops
$895United Airlines
Sat, Dec 12 - Tue, Dec 15
United Airlines Logo
12:55 pm - 1:02 pm
MOB
-
EYW
23h 07m
2 stops
United Airlines Logo
4:05 pm - 6:17 pm
EYW
-
MOB
27h 12m
2 stops
$898United Airlines
Sat, Dec 12 - Tue, Dec 15

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American Airlines flights from Mobile to Key West

Our best American Airlines deals on Mobile to Key West flight tickets
American Airlines
Jan 6
MOB11:14 amMobile
5h 47m
1 stop
EYW6:01 pmKey West
Jan 16
EYW6:43 pmKey West
5h 33m
1 stop
MOB11:16 pmMobile
$343
American Airlines
Sep 8
MOB6:27 amMobile
5h 28m
1 stop
EYW12:55 pmKey West
Sep 15
EYW11:30 amKey West
10h 23m
2 stops
MOB8:53 pmMobile
$427
American Airlines
Aug 15
MOB6:27 amMobile
11h 13m
2 stops
EYW6:40 pmKey West
Aug 18
EYW1:50 pmKey West
7h 46m
1 stop
MOB8:36 pmMobile
$428

Delta flights from Mobile to Key West

Our best Delta deals on Mobile to Key West flight tickets
Delta
Sep 8
MOB6:04 amMobile
5h 49m
1 stop
EYW12:53 pmKey West
Sep 15
EYW11:42 amKey West
4h 59m
1 stop
MOB3:41 pmMobile
$319
Delta
Aug 15
MOB12:06 pmMobile
6h 51m
1 stop
EYW7:57 pmKey West
Aug 18
EYW6:15 pmKey West
5h 51m
1 stop
MOB11:06 pmMobile
$334
Delta
Aug 7
MOB12:06 pmMobile
6h 51m
1 stop
EYW7:57 pmKey West
Aug 11
EYW7:40 amKey West
4h 40m
1 stop
MOB11:20 amMobile
$349

momondo 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, momondo users made 832,500 searches. Data last updated July 28, 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

Cheapest round-trip

MobileKey West

MOB - EYW

MOBEYW

Mobile

Tue 9/8

6:04 am-12:53 pm

1 stop5h 49m

Key West

Tue 9/15

11:42 am-3:41 pm

1 stop4h 59m

$319

MobileKey West

MOB - EYW

MOBEYW

Mobile

Mon 12/21

2:00 pm-7:43 pm

1 stop4h 43m

Key West

Fri 12/25

7:00 am-11:33 am

1 stop5h 33m

$319
Quickest round-trip

MobileKey West

MOB - EYW

MOBEYW

Mobile

Wed 8/26

12:06 pm-5:20 pm

1 stop4h 14m

Key West

Wed 9/2

11:48 am-4:13 pm

1 stop5h 25m

$319

MobileKey West

MOB - EYW

MOBEYW

Mobile

Sat 8/15

12:06 pm-7:57 pm

1 stop6h 51m

Key West

Tue 8/18

6:15 pm-11:06 pm

1 stop5h 51m

$334

MobileKey West

MOB - EYW

MOBEYW

Mobile

Wed 1/6

11:14 am-6:01 pm

1 stop5h 47m

Key West

Sat 1/16

6:43 pm-11:16 pm

1 stop5h 33m

$343

MobileKey West

MOB - EYW

MOBEYW

Mobile

Tue 9/8

6:27 am-12:55 pm

1 stop5h 28m

Key West

Tue 9/15

11:30 am-8:53 pm

2 stops10h 23m

$427

MobileKey West

MOB - EYW

MOBEYW

Mobile

Tue 9/8

6:27 am-12:55 pm

1 stop5h 28m

Key West

Tue 9/15

11:30 am-8:53 pm

2 stops10h 23m

$428

MobileKey West

MOB - EYW

MOBEYW

Mobile

Sat 12/12

12:55 pm-1:02 pm

2 stops23h 07m

Key West

Tue 12/15

4:05 pm-6:17 pm

2 stops27h 12m

$876

MobileKey West

MOB - EYW

MOBEYW

Mobile

Sat 12/12

5:10 pm-3:06 pm

2 stops20h 56m

Key West

Tue 12/15

4:05 pm-11:36 am

2 stops20h 31m

$895

MobileKey West

MOB - EYW

MOBEYW

Mobile

Sat 12/12

12:55 pm-1:02 pm

2 stops23h 07m

Key West

Tue 12/15

4:05 pm-6:17 pm

2 stops27h 12m

$898

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Mobile to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Mobile to Key West according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Mobile to Key West (MOB to EYW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mobile to Key West

Fastest flight time

3h 58m

Direct flights

None
The fastest flight from Mobile to Key West takes 3h 58m
There are no direct flights from Mobile to Key West. There are no popular flight routes from Mobile to Key West.
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Frequently asked questions about flying from Mobile to Key West

  • How far is Mobile to Key West by plane?

    The distance between Mobile and Key West is about 570.3 mi. In terms of flight time, this usually takes a little over 3h 58m.

  • When did momondo last update prices for flights from Mobile Airport to Key West Airport?

    Prices for flights from Mobile Airport to Key West Airport are updated daily.

  • How many operators does momondo search for flights from Mobile Airport to Key West Airport?

  • How old do you have to be to fly from Mobile Airport to Key West Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Mobile Airport to Key West Airport.

  • What documentation or ID do you need to fly to Key West Airport?

    The travel and health documents required for your trip to Key West Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Mobile to Key West?

Best airlines flying from Mobile to Key West

Compare and see reviews for airlines that fly from Mobile to Key West with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $269Free CancellationRating
7.8
8,482 reviews
Search Delta flights
American AirlinesPriceFrom $274Free CancellationRating
7.1
11,839 reviews
Search American Airlines flights

Frequently asked questions about flying from Mobile to Key West

  • How do I get Price Alerts for flights from Mobile to Key West?

    Search flight deals from Mobile to Key West. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Mobile to Key West with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Big Pine Key
Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from Mobile to Key West?

It is quick and easy to find Mobile to Key West flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Key West that suits you.

Can I find flights from Mobile to Key West with flexible booking policies on momondo?

Flights from Mobile to Key West with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Mobile to Key West?

momondo provides multiple filters to help you find the best flight to Key West from Mobile. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Mobile to Key West right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Key West, momondo offers a useful price alert feature which will track prices for flights to Key West from Mobile and alert you when they change.

An easier way to manage your Key West trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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