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Cheap flights from Key West to Houston from $329

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Key West to Houston departing on 8/28. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Key West to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:40 am - 12:16 pmEYW  Key West-HOU Houston Hobby
5h 36m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:13 pm - 7:57 pmHOU  Houston Hobby-EYW Key West
5h 44m1 stop Atlanta Hartsfield-Jackson
$329Delta
Fri, Aug 28 - Tue, Sep 1
Delta Logo
7:40 am - 12:16 pmEYW  Key West-HOU Houston Hobby
5h 36m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:13 pm - 7:57 pmHOU  Houston Hobby-EYW Key West
5h 44m1 stop Atlanta Hartsfield-Jackson
$440Delta
Fri, Aug 28 - Tue, Sep 1
Delta Logo
7:40 am - 12:16 pmEYW  Key West-HOU Houston Hobby
5h 36m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 1:00 pmHOU  Houston Hobby-EYW Key West
6h 00m1 stop Atlanta Hartsfield-Jackson
$457Delta
Wed, Aug 26 - Sun, Aug 30
American Airlines Logo
2:34 pm - 7:49 pmEYW  Key West-HOU Houston Hobby
6h 15m1 stop Dallas/Fort Worth
American Airlines Logo
9:51 am - 4:54 pmHOU  Houston Hobby-EYW Key West
6h 03m1 stop Dallas/Fort Worth
$471American Airlines
Wed, Oct 14 - Sun, Oct 18
American Airlines Logo
10:24 am - 4:36 pmEYW  Key West-HOU Houston Hobby
7h 12m2 stops Miami Dallas/Fort Worth
American Airlines Logo
9:51 am - 4:54 pmHOU  Houston Hobby-EYW Key West
6h 03m1 stop Dallas/Fort Worth
$529American Airlines
Wed, Oct 14 - Sun, Oct 18
American Airlines Logo
1:35 pm - 7:51 pmEYW  Key West-HOU Houston Hobby
7h 16m2 stops Miami Dallas/Fort Worth
American Airlines Logo
9:37 am - 6:31 pmHOU  Houston Hobby-EYW Key West
7h 54m2 stops Dallas/Fort Worth Miami
$557American Airlines
Fri, Aug 28 - Tue, Sep 1
Delta Logo
6:10 pm - 11:03 pmEYW  Key West-HOU Houston Hobby
5h 53m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:12 am - 8:01 pmHOU  Houston Hobby-EYW Key West
7h 49m1 stop Atlanta Hartsfield-Jackson
$695Delta
Tue, Oct 13 - Sun, Oct 18
Delta Logo
7:40 am - 12:16 pmEYW  Key West-HOU Houston Hobby
5h 36m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:13 pm - 7:57 pmHOU  Houston Hobby-EYW Key West
5h 44m1 stop Atlanta Hartsfield-Jackson
$697Delta
Tue, Sep 1 - Thu, Sep 3
Delta Logo
6:10 pm - 11:03 pmEYW  Key West-HOU Houston Hobby
5h 53m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:12 am - 8:01 pmHOU  Houston Hobby-EYW Key West
7h 49m1 stop Atlanta Hartsfield-Jackson
$714Delta
Tue, Oct 13 - Sun, Oct 18
American Airlines Logo
2:34 pm - 11:49 pmEYW  Key West-HOU Houston Hobby
10h 15m1 stop Dallas/Fort Worth
American Airlines Logo
9:51 am - 4:54 pmHOU  Houston Hobby-EYW Key West
6h 03m1 stop Dallas/Fort Worth
$782American Airlines
Mon, Oct 12 - Sun, Oct 18

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Delta flights from Key West to Houston Hobby Airport

Our best Delta deals on Key West to Houston Hobby Airport flight tickets
Delta
Aug 28
EYW7:40 amKey West
5h 36m
1 stop
HOU12:16 pmHouston Hobby
Sep 1
HOU1:13 pmHouston Hobby
5h 44m
1 stop
EYW7:57 pmKey West
$329
Delta
Aug 28
EYW7:40 amKey West
5h 36m
1 stop
HOU12:16 pmHouston Hobby
Sep 1
HOU1:13 pmHouston Hobby
5h 44m
1 stop
EYW7:57 pmKey West
$440
Delta
Aug 26
EYW7:40 amKey West
5h 36m
1 stop
HOU12:16 pmHouston Hobby
Aug 30
HOU6:00 amHouston Hobby
6h 00m
1 stop
EYW1:00 pmKey West
$457

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
Oct 14
EYW2:34 pmKey West
6h 15m
1 stop
HOU7:49 pmHouston Hobby
Oct 18
HOU9:51 amHouston Hobby
6h 03m
1 stop
EYW4:54 pmKey West
$471
American Airlines
Oct 14
EYW10:24 amKey West
7h 12m
2 stops
HOU4:36 pmHouston Hobby
Oct 18
HOU9:51 amHouston Hobby
6h 03m
1 stop
EYW4:54 pmKey West
$529
American Airlines
Aug 28
EYW1:35 pmKey West
7h 16m
2 stops
HOU7:51 pmHouston Hobby
Sep 1
HOU9:37 amHouston Hobby
7h 54m
2 stops
EYW6:31 pmKey West
$557

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 August 11, 2026.
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

Cheapest round-trip
Quickest round-trip

Key WestHouston

EYW Key West - HOU Houston Hobby

EYWHOU

Key West

Fri 8/28

7:40 am-12:16 pm

1 stop5h 36m

Houston Hobby

Tue 9/1

1:13 pm-7:57 pm

1 stop5h 44m

$329

Key WestHouston

EYW Key West - HOU Houston Hobby

EYWHOU

Key West

Fri 8/28

7:40 am-12:16 pm

1 stop5h 36m

Houston Hobby

Tue 9/1

1:13 pm-7:57 pm

1 stop5h 44m

$440

Key WestHouston

EYW Key West - HOU Houston Hobby

EYWHOU

Key West

Wed 8/26

7:40 am-12:16 pm

1 stop5h 36m

Houston Hobby

Sun 8/30

6:00 am-1:00 pm

1 stop6h 00m

$457

Key WestHouston

EYW Key West - HOU Houston Hobby

EYWHOU

Key West

Wed 10/14

2:34 pm-7:49 pm

1 stop6h 15m

Houston Hobby

Sun 10/18

9:51 am-4:54 pm

1 stop6h 03m

$471

Key WestHouston

EYW Key West - HOU Houston Hobby

EYWHOU

Key West

Wed 10/14

10:24 am-4:36 pm

2 stops7h 12m

Houston Hobby

Sun 10/18

9:51 am-4:54 pm

1 stop6h 03m

$529

Key WestHouston

EYW Key West - HOU Houston Hobby

EYWHOU

Key West

Fri 8/28

1:35 pm-7:51 pm

2 stops7h 16m

Houston Hobby

Tue 9/1

9:37 am-6:31 pm

2 stops7h 54m

$557

Key WestHouston

EYW Key West - HOU Houston Hobby

EYWHOU

Key West

Tue 10/13

6:10 pm-11:03 pm

1 stop5h 53m

Houston Hobby

Sun 10/18

11:12 am-8:01 pm

1 stop7h 49m

$695

Key WestHouston

EYW Key West - HOU Houston Hobby

EYWHOU

Key West

Tue 9/1

7:40 am-12:16 pm

1 stop5h 36m

Houston Hobby

Thu 9/3

1:13 pm-7:57 pm

1 stop5h 44m

$697

Key WestHouston

EYW Key West - HOU Houston Hobby

EYWHOU

Key West

Tue 10/13

6:10 pm-11:03 pm

1 stop5h 53m

Houston Hobby

Sun 10/18

11:12 am-8:01 pm

1 stop7h 49m

$714

Key WestHouston

EYW Key West - HOU Houston Hobby

EYWHOU

Key West

Mon 10/12

2:34 pm-11:49 pm

1 stop10h 15m

Houston Hobby

Sun 10/18

9:51 am-4:54 pm

1 stop6h 03m

$782

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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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 airline that flies from Key West to Houston Hobby?

Allegiant Air and Delta are the most popular carriers operating from Key West to Houston Hobby

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

5h 25m

Direct flights

None
The fastest flight from Key West to Houston Hobby Airport takes 5h 25m
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.
Search flight deals

Frequently asked questions about flying from Key West to Houston Hobby Airport

  • 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 5h 25m.

  • 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
7.1
11,902 reviews
Search American Airlines flights
DeltaPriceFrom $236Free CancellationRating
7.8
8,505 reviews
Search Delta flights

Traveling to a place near Houston?

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