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Cheap flights from Texas to Key West from $115

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Key West departing on 12/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Texas to Key West

Cheap round-trip flights

American Airlines Logo
9:55 am - 5:46 pmAUS-EYW
6h 51m1 stop
American Airlines Logo
6:17 pm - 11:28 pmEYW-AUS
6h 11m1 stop
$191American Airlines
Find Deal
Wed, Sep 3 - Tue, Sep 9
American Airlines Logo
7:00 am - 6:59 pmSAT-EYW
10h 59m2 stops
American Airlines Logo
1:38 pm - 10:53 pmEYW-SAT
10h 15m1 stop
$196American Airlines
Find Deal
Wed, Oct 1 - Tue, Oct 7
American Airlines Logo
9:55 am - 5:46 pmAUS-EYW
6h 51m1 stop
American Airlines Logo
11:25 am - 8:22 pmEYW-AUS
9h 57m2 stops
$196American Airlines
Find Deal
Wed, Sep 3 - Tue, Sep 9
Delta Logo
12:15 pm - 8:07 pmSAT-EYW
6h 52m1 stop
Delta Logo
7:40 am - 1:28 pmEYW-SAT
6h 48m1 stop
$197Delta
Find Deal
Wed, Oct 1 - Tue, Oct 7
American Airlines Logo
7:00 am - 6:59 pmSAT-EYW
10h 59m2 stops
American Airlines Logo
5:47 pm - 9:56 pmEYW-SAT
5h 09m1 stop
$200American Airlines
Find Deal
Wed, Oct 1 - Tue, Oct 7
Delta Logo
1:05 pm - 8:12 pmHOU-EYW
6h 07m1 stop
Delta Logo
7:00 am - 12:18 pmEYW-HOU
6h 18m1 stop
$237Delta
Find Deal
Sat, Sep 6 - Wed, Sep 17
Logo
5:45 am - 5:01 pmIAH-EYW
10h 16m1 stop
Logo
12:29 pm - 11:56 pmEYW-IAH
12h 27m2 stops
$262
Find Deal
Thu, Aug 28 - Thu, Sep 4
Logo
12:51 pm - 9:02 amIAH-EYW
19h 11m2 stops
Logo
6:36 pm - 12:12 pmEYW-IAH
18h 36m2 stops
$265
Find Deal
Fri, Oct 31 - Mon, Nov 3
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
$302Spirit Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 16
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
$373Spirit Airlines
Find Deal
Sat, Jan 10 - Sat, Jan 17

Delta flights from Texas to Key West

Our best Delta deals on Texas to Key West flight tickets
Delta
Oct 1
SAT12:15 pmSan Antonio
6h 52m
1 stop
EYW8:07 pmKey West
Oct 7
EYW7:40 amKey West
6h 48m
1 stop
SAT1:28 pmSan Antonio
$197
Find similar
Delta
Sep 6
HOU1:05 pmHouston Hobby
6h 07m
1 stop
EYW8:12 pmKey West
Sep 17
EYW7:00 amKey West
6h 18m
1 stop
HOU12:18 pmHouston Hobby
$237
Find similar
Delta
Sep 8
HOU1:05 pmHouston Hobby
6h 07m
1 stop
EYW8:12 pmKey West
Sep 17
EYW6:10 pmKey West
5h 27m
1 stop
HOU10:37 pmHouston Hobby
$248
Find similar

American Airlines flights from Texas to Key West

Our best American Airlines deals on Texas to Key West flight tickets
American Airlines
Sep 3
AUS9:55 amAustin Bergstrom
6h 51m
1 stop
EYW5:46 pmKey West
Sep 9
EYW6:17 pmKey West
6h 11m
1 stop
AUS11:28 pmAustin Bergstrom
$191
Find similar
American Airlines
Oct 1
SAT7:00 amSan Antonio
10h 59m
2 stops
EYW6:59 pmKey West
Oct 7
EYW1:38 pmKey West
10h 15m
1 stop
SAT10:53 pmSan Antonio
$196
Find similar
American Airlines
Oct 1
SAT7:00 amSan Antonio
10h 59m
2 stops
EYW6:59 pmKey West
Oct 7
EYW5:47 pmKey West
5h 09m
1 stop
SAT9:56 pmSan Antonio
$200
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Texas 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 31, 2025.
Use the filters below to find and compare flights from Texas to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinKey West

AUS - EYW

AUSEYW

Austin Bergstrom

Wed 9/3

9:55 am-5:46 pm

1 stop6h 51m

Key West

Tue 9/9

6:17 pm-11:28 pm

1 stop6h 11m

$191

San AntonioKey West

SAT - EYW

SATEYW

San Antonio

Wed 10/1

7:00 am-6:59 pm

2 stops10h 59m

Key West

Tue 10/7

1:38 pm-10:53 pm

1 stop10h 15m

$196

AustinKey West

AUS - EYW

AUSEYW

Austin Bergstrom

Wed 9/3

9:55 am-5:46 pm

1 stop6h 51m

Key West

Tue 9/9

11:25 am-8:22 pm

2 stops9h 57m

$196

San AntonioKey West

SAT - EYW

SATEYW

San Antonio

Wed 10/1

12:15 pm-8:07 pm

1 stop6h 52m

Key West

Tue 10/7

7:40 am-1:28 pm

1 stop6h 48m

$197

San AntonioKey West

SAT - EYW

SATEYW

San Antonio

Wed 10/1

7:00 am-6:59 pm

2 stops10h 59m

Key West

Tue 10/7

5:47 pm-9:56 pm

1 stop5h 09m

$200

HoustonKey West

HOU - EYW

HOUEYW

Houston Hobby

Sat 9/6

1:05 pm-8:12 pm

1 stop6h 07m

Key West

Wed 9/17

7:00 am-12:18 pm

1 stop6h 18m

$237

HoustonKey West

IAH - EYW

IAHEYW

Houston George Bush Intcntl

Thu 8/28

5:45 am-5:01 pm

1 stop10h 16m

Key West

Thu 9/4

12:29 pm-11:56 pm

2 stops12h 27m

$262

HoustonKey West

IAH - EYW

IAHEYW

Houston George Bush Intcntl

Fri 10/31

12:51 pm-9:02 am

2 stops19h 11m

Key West

Mon 11/3

6:36 pm-12:12 pm

2 stops18h 36m

$265

DallasKey West

DFW - EYW

DFWEYW

Dallas/Fort Worth

Thu 11/13

5:20 am-1:30 pm

1 stop7h 10m

Key West

Sun 11/16

2:25 pm-11:44 pm

1 stop10h 19m

$302

DallasKey West

DFW - EYW

DFWEYW

Dallas/Fort Worth

Sat 1/10

5:20 am-1:30 pm

1 stop7h 10m

Key West

Sat 1/17

2:25 pm-11:44 pm

1 stop10h 19m

$373

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 Key West from

How to get the cheapest flight ticket from Texas to Key West

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 month to fly to Key West?

In general, October is the cheapest month to fly from Texas to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $663. If you are unable to visit Key West during the month of October, then departing from Texas during the month September is also very affordable. Most momondo users find prices during this month for around $673.

What is the cheapest day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from Texas is on a Sunday. momondo users have found tickets for Sunday departures for as low as $663. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Texas to Key West for around $699.

What is the cheapest time of day to depart on your flight to Key West?

According to our data, the cheapest time of day to fly to Key West is in the morning. momondo users have found flights departing from Texas to Key West in the morning for as low as $689. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the evening, with an average ticket price of $766. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Texas to Key West flight route?

Fly from Houston George Bush Intcntl to Key West for the best Texas - Key West flight prices

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

You are more likely to see cheaper flights to Key West from Texas when booking weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $683 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Texas for as low as $567 on momondo.

What cabin class options are available on Texas to Key West flights?

There are 3 cabin classes available to choose from on Texas to Key West 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 Texas to Key West flights?

You could potentially save up to 73% on your flight if you consider stops on a Texas to Key West flight.

Cheap Texas to Key West flight deals and tips

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

Best Price Found

$115

Fastest flight time

2h 45m

Direct flights

Every day

Airports in Key West

1 airport
The best one-way flight to Key West from Texas in the past 72 hours is $115. The best round-trip flight deal from Texas to Key West found on momondo in the last 72 hours is $191.
The fastest flight from Texas to Key West takes 2h 45m
Direct flights go from Texas to Key West every day.
There is 1 airport near Key West: Key West (EYW)
Search flight deals

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Texas to Key West Airport.

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

    The travel and health documents you'll need for your trip to Key West Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Key West Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Texas to Key West?

Best airlines flying from Texas to Key West

Compare and see reviews for airlines that fly from Texas to Key West with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $148Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $208Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $229Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights

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 Texas to Key West?

Finding the right flight to Key West from Texas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Key West quick and easy, saving you time and money.

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

Yes. All flights to Key West from Texas on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Texas to Key West.

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

Price alerts on flights to Key West from Texas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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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