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Cheap flights from Fort Smith to Houston from $189

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fort Smith to Houston departing on 7/19. 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

Find the cheapest flights from Fort Smith to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 10:53 am
FSM
-
IAH
4h 53m
1 stop
American Airlines Logo
6:02 am - 9:36 am
IAH
-
FSM
3h 34m
1 stop
$319American Airlines
Wed, Jul 1 - Sun, Jul 5
American Airlines Logo
10:18 am - 3:24 pm
FSM
-
IAH
5h 06m
1 stop
American Airlines Logo
7:50 pm - 11:58 pm
IAH
-
FSM
4h 08m
1 stop
$333American Airlines
Thu, Oct 22 - Sun, Oct 25
American Airlines Logo
6:10 am - 9:47 am
FSM
-
IAH
3h 37m
1 stop
American Airlines Logo
7:49 pm - 11:57 pm
IAH
-
FSM
4h 08m
1 stop
$477American Airlines
Sun, Jul 19 - Sun, Jul 19
American Airlines Logo
6:00 am - 11:02 am
FSM
-
IAH
5h 02m
1 stop
American Airlines Logo
5:00 am - 9:52 am
IAH
-
FSM
4h 52m
1 stop
$501American Airlines
Thu, Oct 22 - Sun, Oct 25
American Airlines Logo
6:10 am - 9:47 am
FSM
-
IAH
3h 37m
1 stop
American Airlines Logo
2:04 pm - 7:50 pm
IAH
-
FSM
5h 46m
1 stop
$795American Airlines
Tue, Jul 7 - Tue, Jul 7

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American Airlines flights from Fort Smith to Houston George Bush Intcntl Airport

Our best American Airlines deals on Fort Smith to Houston George Bush Intcntl Airport flight tickets
American Airlines
Jul 1
FSM6:00 amFort Smith
4h 53m
1 stop
IAH10:53 amHouston George Bush Intcntl
Jul 5
IAH6:02 amHouston George Bush Intcntl
3h 34m
1 stop
FSM9:36 amFort Smith
$319
American Airlines
Oct 22
FSM10:18 amFort Smith
5h 06m
1 stop
IAH3:24 pmHouston George Bush Intcntl
Oct 25
IAH7:50 pmHouston George Bush Intcntl
4h 08m
1 stop
FSM11:58 pmFort Smith
$333
American Airlines
Jul 19
FSM6:10 amFort Smith
3h 37m
1 stop
IAH9:47 amHouston George Bush Intcntl
Jul 19
IAH7:49 pmHouston George Bush Intcntl
4h 08m
1 stop
FSM11:57 pmFort Smith
$477

momondo Fare Finder

 
Customize your flight search to find flights from Fort Smith to Houston George Bush Intcntl 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 June 19, 2026.
Use the filters below to find and compare flights from Fort Smith to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Fort SmithHouston

FSM - IAH

FSMIAH

Fort Smith

Wed 7/1

6:00 am-10:53 am

1 stop4h 53m

Houston George Bush Intcntl

Sun 7/5

6:02 am-9:36 am

1 stop3h 34m

$319

Fort SmithHouston

FSM - IAH

FSMIAH

Fort Smith

Thu 10/22

10:18 am-3:24 pm

1 stop5h 06m

Houston George Bush Intcntl

Sun 10/25

7:50 pm-11:58 pm

1 stop4h 08m

$333
Quickest round-trip

Fort SmithHouston

FSM - IAH

FSMIAH

Fort Smith

Sun 7/19

6:10 am-9:47 am

1 stop3h 37m

Houston George Bush Intcntl

Sun 7/19

7:49 pm-11:57 pm

1 stop4h 08m

$477

Fort SmithHouston

FSM - IAH

FSMIAH

Fort Smith

Thu 10/22

6:00 am-11:02 am

1 stop5h 02m

Houston George Bush Intcntl

Sun 10/25

5:00 am-9:52 am

1 stop4h 52m

$501

Fort SmithHouston

FSM - IAH

FSMIAH

Fort Smith

Tue 7/7

6:10 am-9:47 am

1 stop3h 37m

Houston George Bush Intcntl

Tue 7/7

2:04 pm-7:50 pm

1 stop5h 46m

$795
Cheapest one-way

Fort SmithHouston

FSM - IAH

FSMIAH

Fort Smith

Sun 7/19

5:15 pm-10:24 pm

1 stop5h 09m

$189

Fort SmithHouston

FSM - IAH

FSMIAH

Fort Smith

Thu 7/2

8:28 pm-11:58 pm

1 stop3h 30m

$229

Fort SmithHouston

FSM - IAH

FSMIAH

Fort Smith

Wed 7/1

5:15 pm-10:28 pm

1 stop5h 13m

$274

Fort SmithHouston

FSM - IAH

FSMIAH

Fort Smith

Mon 6/29

5:15 pm-10:28 pm

1 stop5h 13m

$319

Fort SmithHouston

FSM - IAH

FSMIAH

Fort Smith

Sat 7/4

6:10 am-6:01 pm

2 stops11h 51m

$385

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Fort Smith to Houston George Bush Intcntl 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 Fort Smith to Houston George Bush Intcntl?

American Airlines is the most popular carrier operating from Fort Smith to Houston George Bush Intcntl

What airlines fly to Houston George Bush Intcntl Airport?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Houston George Bush Intcntl Airport from Fort Smith according to our data. United Airlines is the first choice among our users, with 88% of people opting to fly with this airline when traveling to Houston George Bush Intcntl Airport. Keep in mind that there are 3 different airlines that fly to Houston George Bush Intcntl Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Fort Smith to Houston George Bush Intcntl Airport

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

Cheap Fort Smith to Houston George Bush Intcntl Airport (FSM to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fort Smith to Houston George Bush Intcntl Airport

Fastest flight time

4h 47m

Direct flights

None
The fastest flight from Fort Smith to Houston George Bush Intcntl Airport takes 4h 47m
There are no direct flights from Fort Smith to Houston George Bush Intcntl Airport. There are no popular flight routes from Fort Smith to Houston George Bush Intcntl Airport.
Search flight deals

Frequently asked questions about flying from Fort Smith to Houston George Bush Intcntl Airport

  • How far is Fort Smith to Houston George Bush Intcntl by plane?

    Fort Smith and Houston George Bush Intcntl are 376.8 mi apart from one another. In terms of flight time, this usually takes a little over 4h 47m.

  • When did momondo last update prices for flights from Fort Smith Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Fort Smith Airport to Houston George Bush Intcntl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Fort Smith Airport to Houston George Bush Intcntl 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 Fort Smith Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents required for your trip to Houston George Bush Intcntl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Humble
Conroe
Spring
Cypress
Montgomery
Jersey Village
Tomball
Livingston

Why use momondo?

Why should I use momondo to find a flight deal from Fort Smith to Houston?

It is quick and easy to find Fort Smith 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 Fort Smith to Houston with flexible booking policies on momondo?

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

How can momondo help me find flights from Fort Smith to Houston?

momondo provides multiple filters to help you find the best flight to Houston from Fort Smith. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Fort Smith to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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