How many flights depart from Texas to Florida Keys on average per week?

The number of flights available between Texas and Florida Keys is 475 per week as of July 2025. The most frequent departure day is Thu, with 20% of weekly flights leaving on this day.

What airlines fly to Florida Keys?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Florida Keys from Texas according to our data. American Airlines is the first choice among our users, with 78% of people opting to fly with this airline when traveling to Florida Keys. Keep in mind that there are 3 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.

How long is the flight from Texas to Florida Keys?

On average, it takes 14h 25m to fly from Texas to Florida Keys if you fly out of Dallas (the most popular airport in Texas) and into Incheon Intl Airport (the most popular airport in Florida Keys). If you’re flying out of San Antonio and into Incheon Intl Airport, then the flight time is around 17h 50m.

How many flights depart from Texas to Florida Keys on average per day?

The number of flights available between Texas and Florida Keys is 67 per day as of July 2025. The most frequent departure time is 12:00PM, with 85% of daily flights leaving in the afternoon.

What is the cheapest airline that flies from Texas to Florida Keys?

Spirit Airlines, Frontier, and American Airlines are the most popular carriers operating from Texas to Florida Keys

When did momondo last update prices for flights from Texas to Florida Keys?

Prices for flights from Texas to Florida Keys are refreshed on a daily basis.

How many operators does momondo search for flights from Texas to Florida Keys?

There are 6 operators available for flights from Texas to Florida Keys as of July 2025.

How old do you have to be to fly from Texas to Florida Keys?

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 Florida Keys.

What documentation or ID do you need to fly to Florida Keys?

The necessary travel and health documents for your Florida Keys trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$26 Cheap Flights from Texas to Florida Keys in 2025

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Find the cheapest flights from Texas to Florida Keys

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

9:11 pm - 12:49 amIAH-MIA

2h 38mnonstop

6:59 pm - 9:07 pmMIA-IAH

3h 08mnonstop

$53Spirit Airlines

Find Deal

Sun, Sep 28 - Mon, Oct 6

2:27 pm - 6:04 pmIAH-MIA

2h 37mnonstop

6:59 pm - 9:07 pmMIA-IAH

3h 08mnonstop

$63Spirit Airlines

Find Deal

Tue, Sep 16 - Wed, Sep 24

10:49 am - 2:31 pmIAH-MIA

2h 42mnonstop

8:00 am - 9:54 amMIA-IAH

2h 54mnonstop

$80Frontier

Find Deal

Fri, Sep 12 - Mon, Sep 15

7:03 pm - 11:00 pmAUS-MIA

2h 57mnonstop

4:04 pm - 6:08 pmMIA-AUS

3h 04mnonstop

$82Frontier

Find Deal

Sun, Sep 7 - Sun, Sep 14

7:40 pm - 11:35 pmDFW-MIA

2h 55mnonstop

9:07 pm - 11:29 pmMIA-DFW

3h 22mnonstop

$106

Find Deal

Thu, Oct 23 - Sat, Nov 1

7:20 am - 11:02 amIAH-MIA

2h 42mnonstop

10:10 pm - 11:56 pmMIA-IAH

2h 46mnonstop

$107American Airlines

Find Deal

Thu, Sep 4 - Mon, Sep 8

6:00 pm - 9:25 pmHOU-MIA

2h 25mnonstop

5:35 pm - 7:25 pmMIA-HOU

2h 50mnonstop

$107Southwest

Find Deal

Sat, Sep 6 - Sat, Sep 13

6:00 am - 10:00 amDFW-MIA

3h 00mnonstop

7:39 pm - 10:11 pmMIA-DFW

3h 32mnonstop

$110

Find Deal

Wed, Sep 3 - Fri, Sep 12

7:15 pm - 11:05 pmDAL-MIA

2h 50mnonstop

9:00 am - 11:00 amMIA-DAL

3h 00mnonstop

$121Southwest

Find Deal

Mon, Sep 1 - Wed, Sep 3

4:40 pm - 8:35 pmDFW-MIA

2h 55mnonstop

6:20 am - 8:22 amMIA-DFW

3h 02mnonstop

$131American Airlines

Find Deal

Sat, Aug 30 - Tue, Sep 2

Spirit Airlines flights from Texas to Florida Keys

Our best Spirit Airlines deals on Texas to Florida Keys flight tickets

Spirit Airlines

Sep 28

IAH9:11 pmHouston George Bush Intcntl

2h 38m

MIA12:49 amMiami

Oct 6

MIA6:59 pmMiami

3h 08m

IAH9:07 pmHouston George Bush Intcntl

$53

Find similar

Spirit Airlines

Sep 16

IAH2:27 pmHouston George Bush Intcntl

2h 37m

MIA6:04 pmMiami

Sep 24

MIA6:59 pmMiami

3h 08m

IAH9:07 pmHouston George Bush Intcntl

$63

Find similar

Spirit Airlines

Oct 24

IAH6:59 pmHouston George Bush Intcntl

2h 41m

MIA10:40 pmMiami

Oct 29

MIA6:59 pmMiami

3h 08m

IAH9:07 pmHouston George Bush Intcntl

$65

Find similar

Frontier flights from Texas to Florida Keys

Our best Frontier deals on Texas to Florida Keys flight tickets

Frontier

Sep 12

IAH10:49 amHouston George Bush Intcntl

2h 42m

MIA2:31 pmMiami

Sep 15

MIA8:00 amMiami

2h 54m

IAH9:54 amHouston George Bush Intcntl

$80

Find similar

Frontier

Sep 7

AUS7:03 pmAustin Bergstrom

2h 57m

MIA11:00 pmMiami

Sep 14

MIA4:04 pmMiami

3h 04m

AUS6:08 pmAustin Bergstrom

$82

Find similar

Frontier

Aug 17

DFW5:30 amDallas/Fort Worth

2h 58m

MIA9:28 amMiami

Aug 21

MIA6:36 pmMiami

3h 24m

DFW9:00 pmDallas/Fort Worth

$83

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Sun 9/28

9:11 pm-12:49 am

Nonstop2h 38m

Miami

Mon 10/6

6:59 pm-9:07 pm

Nonstop3h 08m

$53

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Tue 9/16

2:27 pm-6:04 pm

Nonstop2h 37m

Miami

Wed 9/24

6:59 pm-9:07 pm

Nonstop3h 08m

$63

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Fri 9/12

10:49 am-2:31 pm

Nonstop2h 42m

Miami

Mon 9/15

8:00 am-9:54 am

Nonstop2h 54m

$80

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

Sun 9/7

7:03 pm-11:00 pm

Nonstop2h 57m

Miami

Sun 9/14

4:04 pm-6:08 pm

Nonstop3h 04m

$82

DallasMiami

DFW - MIA

DFWMIA

Dallas/Fort Worth

Thu 10/23

7:40 pm-11:35 pm

Nonstop2h 55m

Miami

Sat 11/1

9:07 pm-11:29 pm

Nonstop3h 22m

$106

HoustonMiami

IAH - MIA

IAHMIA

Houston George Bush Intcntl

Thu 9/4

7:20 am-11:02 am

Nonstop2h 42m

Miami

Mon 9/8

10:10 pm-11:56 pm

Nonstop2h 46m

$107

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

Sat 9/6

6:00 pm-9:25 pm

Nonstop2h 25m

Miami

Sat 9/13

5:35 pm-7:25 pm

Nonstop2h 50m

$107

DallasMiami

DFW - MIA

DFWMIA

Dallas/Fort Worth

Wed 9/3

6:00 am-10:00 am

Nonstop3h 00m

Miami

Fri 9/12

7:39 pm-10:11 pm

Nonstop3h 32m

$110

DallasMiami

DAL - MIA

DALMIA

Dallas Love Field

Mon 9/1

7:15 pm-11:05 pm

Nonstop2h 50m

Miami

Wed 9/3

9:00 am-11:00 am

Nonstop3h 00m

$121

DallasMiami

DFW - MIA

DFWMIA

Dallas/Fort Worth

Sat 8/30

4:40 pm-8:35 pm

Nonstop2h 55m

Miami

Tue 9/2

6:20 am-8:22 am

Nonstop3h 02m

$131

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How to get the cheapest flight ticket from Texas to Florida Keys

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

Prices

Airlines

Other information

What is the cheapest month to fly to Florida Keys?

The month of October is another great option to travel to Florida Keys, with average flight prices from Texas averaging around $159.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Texas to Florida Keys is on a Friday when prices can be found for as low as $414. The most expensive day to fly to Florida Keys is Wednesday, with ticket prices averaging around $592.

What is the cheapest time of day to depart on your flight to Florida Keys?

According to our data, the cheapest time of day to fly to Florida Keys is in the evening. momondo users have found flights departing from Texas to Florida Keys in the evening for as low as $228. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $616.

What is the cheapest Texas to Florida Keys flight route?

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

How far in advance should I book a flight to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Texas when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $223 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Texas for as low as $162 on momondo.

What cabin class options are available on Texas to Florida Keys flights?

There are 3 cabin classes available to choose from on Texas to Florida Keys 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 Florida Keys flights?

You could potentially save up to 48% on your flight if you consider stops on a Texas to Florida Keys flight.

Cheap Texas to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Florida Keys

Best Price Found	$26
Fastest flight time	2h 20m
Direct flights	Every day
Airports in Florida Keys	1 airport

The best one-way flight to Florida Keys from Texas in the past 72 hours is $26. The best round-trip flight deal from Texas to Florida Keys found on momondo in the last 72 hours is $53.

The fastest flight from Texas to Florida Keys takes 2h 20m

Direct flights go from Texas to Florida Keys every day.

There is 1 airport near Florida Keys: Miami (MIA)

Search flight deals

When did momondo last update prices for flights from Texas to Florida Keys?
Prices for flights from Texas to Florida Keys are refreshed on a daily basis.
How many operators does momondo search for flights from Texas to Florida Keys?
There are 6 operators available for flights from Texas to Florida Keys as of July 2025.
How old do you have to be to fly from Texas to Florida Keys?
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 Florida Keys.
What documentation or ID do you need to fly to Florida Keys?
The necessary travel and health documents for your Florida Keys trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Texas to Florida Keys?
momondo data reveals that the most frequently booked plane model on the route from Texas to Florida Keys is Boeing 737-800, representing 15.18% of all bookings. The subsequent popular models are Airbus A321-100/200 at 11.27%, Airbus A320neo at 11.16%, and Airbus A321neo at 9.39%.

Best airlines flying from Texas to Florida Keys

Compare and see reviews for airlines that fly from Texas to Florida Keys with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $148	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
American Airlines	PriceFrom $208	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $229	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Texas to Florida Keys?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Texas to Florida Keys for you.

Can I find flights from Texas to Florida Keys with flexible booking policies on momondo?

Yes. All flights to Florida Keys 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 Florida Keys?

Once you have performed a search for Texas to Florida Keys flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Texas to Florida Keys flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Florida Keys 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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Popular cities in Florida Keys

Flights to New Yorkfrom $39

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Flights to Orlandofrom $54

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Flights to San Franciscofrom $49

Flights to Washington, D.C.from $49

Flights to Bostonfrom $77

Flights to Atlantafrom $29

Flights to Dallasfrom $55

Flights to Seattlefrom $93

Cheap flights from Texas to Florida Keys from $26

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 Florida Keys departing on 9/29. 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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Filter for what you want

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Find the cheapest flights from Texas to Florida Keys

Cheap round-trip flights

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Cheap last minute flights

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Spirit Airlines flights from Texas to Florida Keys

Our best Spirit Airlines deals on Texas to Florida Keys flight tickets

Frontier flights from Texas to Florida Keys

Our best Frontier deals on Texas to Florida Keys flight tickets

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Use the filters below to find and compare flights from Texas to Florida Keys that are best for you.

See travel insights to Florida Keys from

How to get the cheapest flight ticket from Texas to Florida Keys

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 Florida Keys?

The month of October is another great option to travel to Florida Keys, with average flight prices from Texas averaging around $159.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Texas to Florida Keys is on a Friday when prices can be found for as low as $414. The most expensive day to fly to Florida Keys is Wednesday, with ticket prices averaging around $592.

What is the cheapest time of day to depart on your flight to Florida Keys?

What is the cheapest Texas to Florida Keys flight route?

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

How far in advance should I book a flight to Florida Keys?

What cabin class options are available on Texas to Florida Keys flights?

There are 3 cabin classes available to choose from on Texas to Florida Keys 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 Florida Keys flights?

You could potentially save up to 48% on your flight if you consider stops on a Texas to Florida Keys flight.

What is the cheapest airline that flies from Texas to Florida Keys?

Spirit Airlines, Frontier, and American Airlines are the most popular carriers operating from Texas to Florida Keys

What airlines fly to Florida Keys?

How many flights depart from Texas to Florida Keys on average per day?

The number of flights available between Texas and Florida Keys is 67 per day as of July 2025. The most frequent departure time is 12:00PM, with 85% of daily flights leaving in the afternoon.

How many flights depart from Texas to Florida Keys on average per week?

The number of flights available between Texas and Florida Keys is 475 per week as of July 2025. The most frequent departure day is Thu, with 20% of weekly flights leaving on this day.

How long is the flight from Texas to Florida Keys?

Cheap Texas to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Florida Keys

Best Price Found

Fastest flight time

Direct flights

Airports in Florida Keys

When did momondo last update prices for flights from Texas to Florida Keys?

How many operators does momondo search for flights from Texas to Florida Keys?

How old do you have to be to fly from Texas to Florida Keys?

What documentation or ID do you need to fly to Florida Keys?

What is the most popular plane model from Texas to Florida Keys?

Best airlines flying from Texas to Florida Keys

Compare and see reviews for airlines that fly from Texas to Florida Keys with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Texas to Florida Keys?

Can I find flights from Texas to Florida Keys with flexible booking policies on momondo?

How can momondo help me find flights from Texas to Florida Keys?

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

An easier way to manage your Florida Keys 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Florida Keys

Popular cities in Florida Keys

Popular flights according to clicks in the last 7 days on momondo