EYW

$94 Find Cheap Flights from Dallas to Key West

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dallas to Key West departing on 12/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Key West

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Key West, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Key West, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$215
Overall average: $689
Spirit Airlines
Tue 2/3Sat 2/7
DFW - EYW • 1 stop
Cheapest non-stop
$629
Typical prices: $677-$779
American Airlines
Wed 3/25Wed 4/1
DFW - EYW • Non-stop
Our travelers' advice
AI-generated summary based on content written by travel experts
DFW offers quick security lines under 15 minutes.
EYW's central location eases access to Key West.
Expert advice
Expert advice
Expert advice
Expert advice
Top routes
DFW-EYW
Cheapest
DFW-EYW
Most popular
Insights
Insights
Insights
Insights
When to book
6 weeks
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Key West!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Dallas to Key West

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dallas to Key West that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dallas to Key West

Tue, Feb 3 - Sat, Feb 7
Spirit Airlines Logo
5:20 am - 1:30 pmDFW-EYW
7h 10m1 stop
Spirit Airlines Logo
2:25 pm - 11:44 pmEYW-DFW
10h 19m1 stop
$215Spirit Airlines
Find Deal
Thu, Jan 29 - Sun, Feb 1
Spirit Airlines Logo
5:20 am - 1:30 pmDFW-EYW
7h 10m1 stop
Spirit Airlines Logo
2:25 pm - 11:44 pmEYW-DFW
10h 19m1 stop
$220Spirit Airlines
Find Deal
Tue, Jan 20 - Fri, Jan 23
Multiple Airlines Logo
7:00 am - 10:09 amDFW-EYW
26h 09m2 stops
Multiple Airlines Logo
1:06 pm - 6:57 pmEYW-DFW
6h 51m1 stop
$222Multiple Airlines
Find Deal
Thu, Dec 4 - Thu, Dec 11
Multiple Airlines Logo
3:25 pm - 10:31 amDFW-EYW
18h 06m1 stop
Multiple Airlines Logo
8:55 am - 8:04 amEYW-DFW
24h 09m1 stop
$234Multiple Airlines
Find Deal
Tue, Feb 3 - Sat, Feb 7
Multiple Airlines Logo
7:00 am - 10:09 amDFW-EYW
26h 09m2 stops
Multiple Airlines Logo
2:25 pm - 11:44 pmEYW-DFW
10h 19m1 stop
$239Multiple Airlines
Find Deal
Mon, Nov 24 - Thu, Nov 27
Multiple Airlines Logo
5:10 am - 11:38 amDFW-EYW
29h 28m2 stops
Multiple Airlines Logo
10:59 am - 5:56 pmEYW-DFW
7h 57m1 stop
$241Multiple Airlines
Find Deal
Tue, Jan 20 - Fri, Jan 23
Spirit Airlines Logo
5:20 am - 1:30 pmDFW-EYW
7h 10m1 stop
Spirit Airlines Logo
2:25 pm - 11:44 pmEYW-DFW
10h 19m1 stop
$255Spirit Airlines
Find Deal
Tue, Jan 13 - Fri, Jan 16
Delta Logo
10:32 am - 5:13 pmDAL-EYW
5h 41m1 stop
Delta Logo
6:08 pm - 10:35 amEYW-DAL
17h 27m1 stop
$543Delta
Find Deal
Tue, Mar 31 - Wed, Apr 1
Delta Logo
12:01 pm - 7:44 pmDAL-EYW
6h 43m1 stop
Delta Logo
6:00 pm - 10:36 pmEYW-DAL
5h 36m1 stop
$649Delta
Find Deal
Sat, Mar 7 - Thu, Mar 12
Delta Logo
10:20 am - 5:13 pmDAL-EYW
5h 53m1 stop
Delta Logo
7:00 am - 11:26 amEYW-DAL
5h 26m1 stop
$734Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Dallas to Key West flights

Get data-powered insights and trends into flights from Dallas to Key West to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Dallas to Key West flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Dallas to Key West costs $629 on the route between Dallas/Fort Worth Airport (DFW) and Key West (EYW). It is also the most popular route.

What’s the cheapest day of the week to fly from Dallas to Key West?

The average price of all round-trip flights from Dallas to Key West clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Key West on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Dallas to Key West. For your return ticket, we recommend flying on a Wednesday and avoiding Sundays for the best deals.

What is the cheapest month to fly from Dallas to Key West?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dallas to Key West, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dallas to Key West is September, where tickets cost $628 (return) on average. On the other hand, the most expensive months are January and March, where the average cost of round-trip tickets is $734 and $719 respectively.

How far in advance should I book a flight from Dallas to Key West?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dallas to Key West, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dallas to Key West, you should book around 6 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Expert advice

Expert advice for your flight from Dallas to Key West

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
DFW

DFW offers quick security lines with most waits under 15 minutes. Use the airport app for real-time checkpoint info to save time.

Read more about DFWby Jennifer Simonson
EYW

EYW's central location makes it easy to reach Key West. Taxis and rideshares are readily available, with short wait times and reasonable prices.

Read more about EYWby Paul Rubio
Our travel experts
Paul Rubio

Paul Rubio

Expert on EYW

Paul Rubio

Paul Rubio

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more
Jennifer Simonson

Jennifer Simonson

Expert on DFW

Jennifer Simonson

Jennifer Simonson

Jennifer Simonson is driven by her lifelong commitment to exploring the globe. Her insatiable curiosity had led her to immerse herself into diverse locations like Oklahoma City and Pismo. Her hotel recommendations are the result of the myriad hotels she's stayed at across her travels. Along her journey, she cherishes engaging conversations with locals, indulging in the finest ice cream, trying her hand at surfing, and embarking on nature-filled hikes.

Read more

Good to know

Cheapest flight$94
Flight from Dallas/Fort Worth Airport to Key West

When to book flights from Dallas to Key West

Are your dates flexible? Find out the best times to travel from Dallas to Key West based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dallas to Key West

  • What is the cheapest flight from Dallas to Key West?

    In the last 3 days, the lowest price for a flight from Dallas to Key West was $94 for a one-way ticket and $215 for a round-trip.

  • Do I need a passport to fly between Dallas and Key West?

    A passport is required to fly from Dallas to Key West.

  • Which airports will I be using when flying from Dallas to Key West?

    Dallas has 2 major airports: Dallas Love Field and Dallas/Fort Worth. Key West is the only airport in Key West. You’ll usually find the cheapest deals if you fly from Dallas/Fort Worth Airport.

  • Which aircraft models fly most regularly from Dallas to Key West?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dallas to Key West?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Dallas and Key West, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Dallas to Key West?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dallas to Key West.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas to Key West?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West from Dallas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dallas to Key West?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Key West with an airline and back to Dallas with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas to Key West?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Key West from Dallas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Dallas to Key West?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Dallas to Key West.
Find which airlines fly direct from Dallas to Key West Airport, which days they fly and book direct flights.

Direct departures

Dallas to Key West

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Direct returns

Key West to Dallas

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights

Reviews of the top 3 airlines serving from Dallas to Key West

 
See real verified KAYAK customer reviews for airlines flying from Dallas to Key West. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dallas to Key West? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7992 reviews
8.2Boarding
8.5Crew
7.3Food
7.9Comfort
7.9Entertainment
Airline reviews

The flight was an hour and a half late departing which was inconvenient

8.0 ExcellentDan, Oct 2025SLC - MCO
Read more Delta reviews

The flight was an hour and a half late departing which was inconvenient

The flight was great. The gate location was way to far away!!!

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

this crew didn't care much. bumping carts into seats more times than i care to remember

Everything was fine except the entertainment was not working for half of the flight.

Easy boarding with an extremely kind attendant. Seats were spacious and we had 3 seats for 2 people so we could stretch out. Comfortable air flow and very attentive and hospital attendants. Bathrooms and food were the only negative. Bathrooms were so small you could hardly get in and close the door. I don’t think an obese person would fit or a person with a movement disability. Food was the trending food for flights, nonexistent. We spent $40 getting sandwich and snack at airport for our 6 hour flught.

The check in and bag drop off for Sky Priority members is slow. The Clear security was also slow - a TSA issue.

I am very bothered by the events today. I can't believe the flight attendants allowed someone to take my seat and made me move. It was embarrassing. I was in the right. The lady just didn't want move. I can't believe delta would allow this to stand and disrespect my rights as a passenger. The lady complained about her leg and that she couldn't move. Firstly somehow she was able to make it to row 24. Not sure how much her leg could have hurt. Secondly, I'm in plenty of pain myself. I just finished chemotherapy a several weeks ago. My body is constantly sore. Yet deltas flight attendants didn't appropriately protect my rights. In the end they found me a seat on the plane but I want to understand how delta can operate this way. They in essence allowed a bully to get their way.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

A little bit more leg room in premium economy. I am 6’4”.

Overall it was good. I missed my connection but I was put on another flight.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

The only thing to like was that we eventually got to our destination

Poor seat in rear of aircraft Food at Admiral’s Club Terminal D at DFW inedible

We were delayed for a “couple of maintenance issues.” They were resolved rather quickly but a computer glitch caused someone in the airport to have to bring a physical copy of the paperwork so we could leave. I don’t know where they had to drive from to get to our plane but it took forever & we were 1 1/2 hrs late in leaving. The flight itself was fine.

We didn't take off until an hour after we boarded.

The flight was fine. This survey is not. There is no option for N/A so items which don’t apply to my experience still must be rated. In those instances I give a “3” rating which ultimately skews the results.

The actual trip was fine, however, the changes made to our flights and the layovers were had to endure were awful.

Flight from Dallas to OKC was good, but my trip was interrupted due to a delayed flight from Austin to DFW, which happens all the time. I frequently miss my connection from DFW and American can never seem to make this work!

Because the plane was 90 degrees F, they would not let us board. I wish they had, because it meant we were delayed. It's Texas, of course it's hot. We would have survived.

Everything you need to know for your flight from Dallas to Key West

Information on your arrival and departure airports

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