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Cheap flights from Key West to Houston from $159

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 Houston departing on 2/18. 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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Find the cheapest flights from Key West to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:06 pm - 10:33 pm
EYW
-
HOU
5h 27m1 stop
Delta Logo
11:09 am - 7:40 pm
HOU
-
EYW
7h 31m1 stop
$249Delta
Thu, Feb 5 - Tue, Feb 10
Delta Logo
7:25 am - 2:38 pm
EYW
-
HOU
8h 13m1 stop
Delta Logo
6:00 am - 12:07 pm
HOU
-
EYW
5h 07m1 stop
$754Delta
Wed, Dec 31 - Sun, Jan 4
American Airlines Logo
8:00 am - 3:49 pm
EYW
-
HOU
8h 49m2 stops
American Airlines Logo
10:13 am - 4:30 pm
HOU
-
EYW
5h 17m1 stop
$969American Airlines
Wed, Dec 31 - Sun, Jan 4

American Airlines flights from Key West to Houston Hobby Airport

Our best American Airlines deals on Key West to Houston Hobby Airport flight tickets
American Airlines
Dec 31
EYW8:00 amKey West
8h 49m
2 stops
HOU3:49 pmHouston Hobby
Jan 4
HOU10:13 amHouston Hobby
5h 17m
1 stop
EYW4:30 pmKey West
$969
Find similar
American Airlines
Dec 23
EYW2:28 pmKey West
6h 22m
1 stop
HOU7:50 pmHouston Hobby
Dec 26
HOU9:05 amHouston Hobby
9h 17m
2 stops
EYW7:22 pmKey West
$1,044
Find similar
American Airlines
Dec 23
EYW4:40 pmKey West
8h 06m
2 stops
HOU11:46 pmHouston Hobby
Dec 26
HOU9:05 amHouston Hobby
9h 17m
2 stops
EYW7:22 pmKey West
$1,049
Find similar

Delta flights from Key West to Houston Hobby Airport

Our best Delta deals on Key West to Houston Hobby Airport flight tickets
Delta
Feb 5
EYW6:06 pmKey West
5h 27m
1 stop
HOU10:33 pmHouston Hobby
Feb 10
HOU11:09 amHouston Hobby
7h 31m
1 stop
EYW7:40 pmKey West
$249
Find similar
Delta
Dec 31
EYW7:25 amKey West
8h 13m
1 stop
HOU2:38 pmHouston Hobby
Jan 4
HOU6:00 amHouston Hobby
5h 07m
1 stop
EYW12:07 pmKey West
$754
Find similar
Delta
Feb 6
EYW6:06 pmKey West
5h 27m
1 stop
HOU10:33 pmHouston Hobby
Feb 12
HOU1:06 pmHouston Hobby
5h 36m
1 stop
EYW7:42 pmKey West
$764
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Key West to Houston Hobby 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 December 18, 2025.
Use the filters below to find and compare flights from Key West to Houston Hobby Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Key WestHouston

EYW - HOU

EYWHOU

Key West

Thu 2/5

6:06 pm-10:33 pm

1 stop5h 27m

Houston Hobby

Tue 2/10

11:09 am-7:40 pm

1 stop7h 31m

$249

Key WestHouston

EYW - HOU

EYWHOU

Key West

Wed 12/31

7:25 am-2:38 pm

1 stop8h 13m

Houston Hobby

Sun 1/4

6:00 am-12:07 pm

1 stop5h 07m

$754

Key WestHouston

EYW - HOU

EYWHOU

Key West

Wed 12/31

8:00 am-3:49 pm

2 stops8h 49m

Houston Hobby

Sun 1/4

10:13 am-4:30 pm

1 stop5h 17m

$969

Key WestHouston

EYW - HOU

EYWHOU

Key West

Wed 2/18

2:40 pm-7:55 pm

1 stop6h 15m

$159

Key WestHouston

EYW - HOU

EYWHOU

Key West

Tue 5/19

7:00 am-12:10 pm

1 stop6h 10m

$244

Key WestHouston

EYW - HOU

EYWHOU

Key West

Wed 2/18

8:14 am-3:50 pm

2 stops8h 36m

$264

Key WestHouston

EYW - HOU

EYWHOU

Key West

Mon 12/29

6:20 pm-11:11 pm

1 stop5h 51m

$334

Key WestHouston

EYW - HOU

EYWHOU

Key West

Mon 12/29

4:03 pm-11:46 pm

2 stops8h 43m

$339

Key WestHouston

EYW - HOU

EYWHOU

Key West

Tue 5/19

12:13 pm-5:59 pm

2 stops6h 46m

$340

Key WestHouston

EYW - HOU

EYWHOU

Key West

Tue 12/30

12:20 pm-1:58 pm

3 stops50h 38m

$594

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Key West to Houston Hobby 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 Houston Hobby Airport?

Our data shows that Wednesday is the least expensive day to fly to Houston Hobby Airport. Tickets to fly out on this day can be as low as $278. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Houston Hobby Airport on Thursday is $492.

What is the cheapest time of day to depart on your flight to Houston Hobby Airport?

According to our data, the cheapest time of day to fly to Houston Hobby Airport is in the morning. momondo users have found flights departing from Key West to Houston Hobby Airport in the morning for as low as $279. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $538. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Key West to Houston Hobby Airport

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

Cheap Key West to Houston Hobby Airport (EYW to HOU) flight deals and tips

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

Fastest flight time

9h 15m

Direct flights

None
The fastest flight from Key West to Houston Hobby Airport takes 9h 15m
There are no direct flights from Key West to Houston Hobby Airport. There are no popular flight routes from Key West to Houston Hobby Airport.
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  • How far is Key West to Houston Hobby by plane?

    The straight-line distance from Key West to Houston Hobby is 899.1 mi. By plane, this route typically takes 9h 15m.

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

    Prices for flights from Key West Airport to Houston Hobby Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Key West Airport to Houston Hobby Airport.

  • What documentation or ID do you need to fly to Houston Hobby Airport?

    The required travel and health documents for your Houston Hobby 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 Houston Hobby Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Key West to Houston Hobby Airport?

Best airlines flying from Key West to Houston Hobby Airport

Compare and see reviews for airlines that fly from Key West to Houston Hobby Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $218Free CancellationRating
7.2
11,055 reviews
Search American Airlines flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Galveston
Kemah
Sugar Land
Pasadena
Baytown
Texas City
Rosenberg
Webster
Pearland
Freeport
Lake Jackson
League City
Stafford
Missouri City
Seabrook
La Marque
West University Place
Nassau Bay

Why use momondo?

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

It is quick and easy to find Key West to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

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

Yes. momondo allows you to filter the results for Key West to Houston flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Key West and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Houston from Key West 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.

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