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$97+ Cheap flights from Key West (EYW) to Houston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — HOU
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Key West to Houston

Cheapest flights from Key West to Houston
Explore the most affordable flight options available from Key West to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/279:49 am
EYW
-
IAH
2 stops35h 45m
Multiple Airlines
Sat 4/44:06 pm
IAH
-
EYW
1 stop22h 36m
Multiple Airlines
Deal found 1/26$229
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/279:49 am
EYW
-
IAH
2 stops35h 45m
Multiple Airlines
Mon 4/611:42 am
IAH
-
EYW
1 stop22h 48m
Multiple Airlines
Deal found 1/26$244
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2912:25 pm
EYW
-
IAH
1 stop21h 15m
Multiple Airlines
Sat 4/44:06 pm
IAH
-
EYW
1 stop22h 36m
Multiple Airlines
Deal found 1/26$248
This Priceline deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/272:35 pm
EYW
-
IAH
1 stop6h 59m
Spirit Airlines
Sun 4/55:45 am
IAH
-
EYW
1 stop4h 45m
Spirit Airlines
Deal found 1/26$259
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2912:25 pm
EYW
-
IAH
1 stop21h 15m
Multiple Airlines
Mon 4/611:42 am
IAH
-
EYW
1 stop22h 48m
Multiple Airlines
Deal found 1/26$264
This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:42 pm
EYW
-
IAH
1 stop5h 15m
American Airlines
Sun 4/510:01 am
IAH
-
EYW
1 stop5h 48m
American Airlines
Deal found 1/26$274
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/279:49 am
EYW
-
IAH
2 stops35h 45m
Multiple Airlines
Sun 4/511:51 am
IAH
-
EYW
1 stop20h 18m
Multiple Airlines
Deal found 1/26$278
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2912:25 pm
EYW
-
IAH
1 stop21h 15m
Multiple Airlines
Sun 4/511:51 am
IAH
-
EYW
1 stop20h 18m
Multiple Airlines
Deal found 1/26$297
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/56:06 pm
EYW
-
HOU
1 stop5h 27m
Delta
Tue 2/1011:09 am
HOU
-
EYW
1 stop5h 02m
Delta
Deal found 1/26$349
This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/272:25 pm
EYW
-
HOU
1 stop6h 25m
American Airlines
Sun 4/56:00 am
HOU
-
EYW
2 stops9h 49m
American Airlines
Deal found 1/26$564
This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/284:20 pm
EYW
-
HOU
2 stops8h 38m
American Airlines
Sun 4/56:00 am
HOU
-
EYW
2 stops9h 49m
American Airlines
Deal found 1/26$570
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/116:06 pm
EYW
-
HOU
1 stop5h 27m
Delta
Sun 2/155:25 am
HOU
-
EYW
1 stop4h 34m
Delta
Deal found 1/27$784

Find flight deals from Key West to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 28, 2026.

Round-trip from

$229
(Kiwi.com)

One-way from

$97
(Kiwi.com)
From Key West to Houston
Search Deals
One-way flight from Key West to Houston
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key West to Houston 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, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Key West to Houston that are best for you.

Fly from

Key West

Fly to

Houston

Route

Depart

Return

Price

Key WestHouston

EYW - IAH

EYWIAH

Key West

Fri 3/27

9:49 am-8:34 pm

2 stops35h 45m

Houston George Bush Intcntl

Mon 4/6

11:42 am-11:30 am

1 stop22h 48m

$244

Key WestHouston

EYW - IAH

EYWIAH

Key West

Fri 3/27

2:35 pm-8:34 pm

1 stop6h 59m

Houston George Bush Intcntl

Sun 4/5

5:45 am-11:30 am

1 stop4h 45m

$259

Key WestHouston

EYW - IAH

EYWIAH

Key West

Sat 3/28

7:42 pm-11:57 pm

1 stop5h 15m

Houston George Bush Intcntl

Sun 4/5

10:01 am-4:49 pm

1 stop5h 48m

$274

Key WestHouston

EYW - IAH

EYWIAH

Key West

Fri 3/27

9:49 am-8:34 pm

2 stops35h 45m

Houston George Bush Intcntl

Sun 4/5

11:51 am-9:09 am

1 stop20h 18m

$278

Key WestHouston

EYW - IAH

EYWIAH

Key West

Sun 3/29

12:25 pm-8:40 am

1 stop21h 15m

Houston George Bush Intcntl

Sun 4/5

11:51 am-9:09 am

1 stop20h 18m

$297

Key WestHouston

EYW - IAH

EYWIAH

Key West

Sun 3/29

12:25 pm-8:40 am

1 stop21h 15m

Houston George Bush Intcntl

Mon 4/6

9:25 pm-11:30 am

2 stops13h 05m

$324

Key WestHouston

EYW - IAH

EYWIAH

Key West

Sat 3/28

4:55 pm-7:02 pm

Nonstop3h 07m

Houston George Bush Intcntl

Sun 4/5

12:10 pm-3:57 pm

Nonstop2h 47m

$327

Key WestHouston

EYW - IAH

EYWIAH

Key West

Fri 3/13

2:35 pm-10:36 am

2 stops21h 01m

Houston George Bush Intcntl

Fri 3/20

5:45 am-1:37 pm

1 stop6h 52m

$344

Key WestHouston

EYW - IAH

EYWIAH

Key West

Fri 3/13

2:35 pm-10:36 am

3 stops21h 01m

Houston George Bush Intcntl

Fri 3/20

5:45 am-1:37 pm

1 stop6h 52m

$375

Key WestHouston

EYW - IAH

EYWIAH

Key West

Sat 3/28

4:55 pm-7:02 pm

Nonstop3h 07m

Houston George Bush Intcntl

Mon 4/6

12:10 pm-3:57 pm

Nonstop2h 47m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 35 results
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Best time to book a flight from Key West to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Key West with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Key West to Houston
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated January 28, 2026.
Read through reviews of airlines operating flights from Key West to Houston, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,201 reviews

Comfort

7.2

Food

6.4

Crew

8.0

Overall

7.2

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,201 reviews
American Airlines
7.2
Good
11,201 reviews

Comfort

7.2

Food

6.4

Crew

8.0

Overall

7.2

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

Find useful and relevant information for your journey from Key West to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Key West to Houston?

    Key West (EYW) is the airport you will fly out of if you book a flight from Key West to Houston. You should not have trouble finding flights to Houston from Key West; the airport handles an average of 0 outbound flights to Houston per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Key West airport to Houston. It is only a 2.6 mi journey to Key West (EYW) from Key West’s city center.

  • How long is the flight from Key West to Houston?

    Departing from Key West to Houston will take you 5h 15m. Key West and Houston are separated by a distance of 913 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Key West to Houston round-trip?

    American Airlines, at $218, was found to be the cheapest airline from Key West to Houston..

  • Can I find deals for flights from Key West to Houston that include hotel bookings?

    Yes. In addition to deals on Key West to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key West to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key West to Houston.

  • Can I find deals for business class flights from Key West to Houston?

    Yes. Cheapflights offers flight deals from Key West to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Key West to Houston

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Top airline flying from Key West to Houston

Discover the top airline that operate flights from Key West to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$218Average$306FlexibilityNo cancel feeOn-time71%

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