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Cheap flights from Key West to Dallas from $91

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Key West to Dallas departing on 12/22. 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
0 bags

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Multiple Airlines Logo
8:55 am - 11:14 amEYW-DFW
27h 19m1 stop
Multiple Airlines Logo
8:02 pm - 10:19 amDFW-EYW
37h 17m2 stops
$304Multiple Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
Multiple Airlines Logo
8:55 am - 11:14 amEYW-DFW
27h 19m1 stop
Multiple Airlines Logo
8:41 pm - 10:07 amDFW-EYW
12h 26m1 stop
$311Multiple Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
Multiple Airlines Logo
8:55 am - 11:14 amEYW-DFW
27h 19m1 stop
Multiple Airlines Logo
8:15 am - 10:07 amDFW-EYW
24h 52m2 stops
$315Multiple Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
Multiple Airlines Logo
8:55 am - 11:14 amEYW-DFW
27h 19m1 stop
Multiple Airlines Logo
8:41 pm - 10:07 amDFW-EYW
12h 26m1 stop
$349Multiple Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
Delta Logo
2:35 pm - 9:01 pmEYW-DFW
7h 26m1 stop
Delta Logo
7:00 am - 1:12 pmDFW-EYW
5h 12m1 stop
$649Delta
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Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
3:48 pm - 6:10 pmEYW-DFW
3h 22mnonstop
American Airlines Logo
12:19 pm - 4:05 pmDFW-EYW
2h 46mnonstop
$659American Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
3:48 pm - 6:10 pmEYW-DFW
3h 22mnonstop
American Airlines Logo
10:15 am - 4:29 pmDFW-EYW
5h 14m1 stop
$669American Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
United Airlines Logo
4:00 pm - 10:57 pmEYW-DFW
31h 57m2 stops
United Airlines Logo
7:20 am - 3:19 pmDFW-EYW
6h 59m1 stop
$681United Airlines
Find Deal
Tue, Nov 25 - Fri, Nov 28
American Airlines Logo
2:39 pm - 4:59 pmEYW-DFW
3h 20mnonstop
American Airlines Logo
8:45 am - 7:23 pmDFW-EYW
9h 38m1 stop
$683American Airlines
Find Deal
Tue, Nov 25 - Fri, Nov 28
United Airlines Logo
4:00 pm - 10:57 pmEYW-DFW
31h 57m2 stops
United Airlines Logo
8:44 pm - 2:04 pmDFW-EYW
16h 20m3 stops
$692United Airlines
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Tue, Nov 25 - Fri, Nov 28

Delta flights from Key West to Dallas/Fort Worth Airport

Our best Delta deals on Key West to Dallas/Fort Worth Airport flight tickets
Delta
Mar 10
EYW2:35 pmKey West
7h 26m
1 stop
DFW9:01 pmDallas/Fort Worth
Mar 11
DFW7:00 amDallas/Fort Worth
5h 12m
1 stop
EYW1:12 pmKey West
$649
Find similar
Delta
Nov 1
EYW7:40 amKey West
8h 19m
1 stop
DFW2:59 pmDallas/Fort Worth
Nov 3
DFW5:25 amDallas/Fort Worth
6h 37m
1 stop
EYW1:02 pmKey West
$979
Find similar

American Airlines flights from Key West to Dallas/Fort Worth Airport

Our best American Airlines deals on Key West to Dallas/Fort Worth Airport flight tickets
American Airlines
Mar 10
EYW3:48 pmKey West
3h 22m
DFW6:10 pmDallas/Fort Worth
Mar 11
DFW12:19 pmDallas/Fort Worth
2h 46m
EYW4:05 pmKey West
$659
Find similar
American Airlines
Mar 10
EYW3:48 pmKey West
3h 22m
DFW6:10 pmDallas/Fort Worth
Mar 11
DFW10:15 amDallas/Fort Worth
5h 14m
1 stop
EYW4:29 pmKey West
$669
Find similar
American Airlines
Nov 25
EYW2:39 pmKey West
3h 20m
DFW4:59 pmDallas/Fort Worth
Nov 28
DFW8:45 amDallas/Fort Worth
9h 38m
1 stop
EYW7:23 pmKey West
$683
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momondo Fare Finder

 
Customize your flight search to find flights from Key West to Dallas/Fort Worth Airport 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 October 27, 2025.
Use the filters below to find and compare flights from Key West to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Key WestDallas

EYW - DFW

EYWDFW

Key West

Mon 11/10

8:55 am-11:14 am

1 stop27h 19m

Dallas/Fort Worth

Fri 11/14

8:02 pm-10:19 am

2 stops37h 17m

$304

Key WestDallas

EYW - DFW

EYWDFW

Key West

Mon 11/10

8:55 am-11:14 am

1 stop27h 19m

Dallas/Fort Worth

Fri 11/14

8:41 pm-10:07 am

1 stop12h 26m

$311

Key WestDallas

EYW - DFW

EYWDFW

Key West

Mon 11/10

8:55 am-11:14 am

1 stop27h 19m

Dallas/Fort Worth

Fri 11/14

8:15 am-10:07 am

2 stops24h 52m

$315

Key WestDallas

EYW - DFW

EYWDFW

Key West

Mon 11/10

8:55 am-11:14 am

1 stop27h 19m

Dallas/Fort Worth

Fri 11/14

8:41 pm-10:07 am

1 stop12h 26m

$349

Key WestDallas

EYW - DFW

EYWDFW

Key West

Tue 3/10

2:35 pm-9:01 pm

1 stop7h 26m

Dallas/Fort Worth

Wed 3/11

7:00 am-1:12 pm

1 stop5h 12m

$649

Key WestDallas

EYW - DFW

EYWDFW

Key West

Tue 3/10

3:48 pm-6:10 pm

Nonstop3h 22m

Dallas/Fort Worth

Wed 3/11

12:19 pm-4:05 pm

Nonstop2h 46m

$659

Key WestDallas

EYW - DFW

EYWDFW

Key West

Tue 3/10

3:48 pm-6:10 pm

Nonstop3h 22m

Dallas/Fort Worth

Wed 3/11

10:15 am-4:29 pm

1 stop5h 14m

$669

Key WestDallas

EYW - DFW

EYWDFW

Key West

Tue 11/25

4:00 pm-10:57 pm

2 stops31h 57m

Dallas/Fort Worth

Fri 11/28

7:20 am-3:19 pm

1 stop6h 59m

$681

Key WestDallas

EYW - DFW

EYWDFW

Key West

Tue 11/25

2:39 pm-4:59 pm

Nonstop3h 20m

Dallas/Fort Worth

Fri 11/28

8:45 am-7:23 pm

1 stop9h 38m

$683

Key WestDallas

EYW - DFW

EYWDFW

Key West

Tue 11/25

4:00 pm-10:57 pm

2 stops31h 57m

Dallas/Fort Worth

Fri 11/28

8:44 pm-2:04 pm

3 stops16h 20m

$692

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dallas from

How to get the cheapest flight ticket from Key West to Dallas/Fort Worth Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

On average, the least expensive day to fly to Dallas/Fort Worth Airport from Key West is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $344. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Key West to Dallas/Fort Worth Airport for around $673.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

Flying to Dallas/Fort Worth Airport from Key West at noon is the least expensive time of day to depart. momondo users have found prices as low as $448 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $468 on average. Flights to Dallas/Fort Worth Airport from Key West in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Key West to Dallas/Fort Worth flight route?

Fly from Key West to Dallas/Fort Worth for the best Key West - Dallas/Fort Worth flight prices

What cabin class options are available on Key West to Dallas/Fort Worth flights?

There are 3 cabin classes available to choose from on Key West to Dallas/Fort Worth flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Key West to Dallas/Fort Worth Airport flights?

You could potentially save up to 40% on your flight if you consider stops on a Key West to Dallas/Fort Worth Airport flight.

How have Key West to Dallas/Fort Worth Airport flight prices changed over time?

When to book flights from Key West to Dallas/Fort Worth Airport

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

Cheap Key West to Dallas/Fort Worth Airport (EYW to DFW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Key West to Dallas/Fort Worth Airport

Best Price Found

$329

Fastest flight time

3h 20m

Direct flights

Mon, Tue, Wed and Sun
The best one-way flight to Dallas/Fort Worth Airport from Key West in the past 72 hours is $329. The best round-trip flight deal from Key West to Dallas/Fort Worth Airport found on momondo in the last 72 hours is $382.
The fastest flight from Key West to Dallas/Fort Worth Airport takes 3h 20m
Direct flights go from Key West to Dallas/Fort Worth Airport on Monday, Tuesday, Wednesday and Sunday. There are no airlines offering direct flights.
Search flight deals

  • How far is Key West to Dallas/Fort Worth by plane?

    A flight from Key West to Dallas/Fort Worth will travel around 1085.7 mi. Typically, this will take 3h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Key West Airport to Dallas/Fort Worth Airport?

    Prices for flights from Key West Airport to Dallas/Fort Worth Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Key West Airport to Dallas/Fort Worth Airport?

  • How old do you have to be to fly from Key West Airport to Dallas/Fort Worth Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Key West Airport to Dallas/Fort Worth Airport.

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The required travel and health documents for your Dallas/Fort Worth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dallas/Fort Worth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Key West to Dallas/Fort Worth Airport?

  • What is the most popular airline from Key West to Dallas/Fort Worth Airport?

Best airlines flying from Key West to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Key West to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $564Free CancellationRating
7.2
11,033 reviews
Search American Airlines flights

  • American Airlines Flights From Key West to Dallas/Fort Worth Airport

    American Airlines flies from Key West to Dallas/Fort Worth Airport around 8 times per week, with 11,033 momondo users rating the airline 7.2/10. The cheapest American Airlines deal from Key West to Dallas/Fort Worth Airport in the last 72 hours was $564 (round-trip), much lower than the average airfare cost of $717 for American Airlines flights on this route.

Traveling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Fort Worth
Arlington
Frisco
Grapevine
Irving
Plano
Denton
Thackerville
Grand Prairie
McKinney
Durant
Rockwall
Garland
Richardson
Ardmore
Lewisville
Addison
Allen
Granbury
Mansfield

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dallas from Key West.

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

momondo does allow users to show only those flights to Dallas from Key West which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Key West to Dallas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Key West to Dallas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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