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Cheap flights from North America to Houston from $38

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North America to Houston departing on 4/10. 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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0 bags

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Cheap round-trip flights

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Spirit Airlines Logo
9:17 am - 10:36 am
ATL
-
IAH
2h 19mnonstop
Spirit Airlines Logo
4:22 pm - 11:59 pm
IAH
-
ATL
6h 37m
1 stop
$85Spirit Airlines
Sat, Mar 28 - Sat, Mar 28
Spirit Airlines Logo
9:17 am - 10:36 am
ATL
-
IAH
2h 19mnonstop
Spirit Airlines Logo
4:30 pm - 12:39 am
IAH
-
ATL
7h 09m
1 stop
$86Spirit Airlines
Thu, Mar 26 - Sat, Mar 28
Spirit Airlines Logo
4:14 pm - 5:33 pm
ATL
-
IAH
2h 19mnonstop
Spirit Airlines Logo
5:45 am - 6:35 pm
IAH
-
ATL
11h 50m
1 stop
$87Spirit Airlines
Thu, Apr 16 - Wed, Apr 22
Multiple Airlines Logo
5:56 pm - 11:59 pm
ATL
-
IAH
7h 03m
1 stop
Multiple Airlines Logo
6:00 am - 9:23 am
IAH
-
ATL
2h 23mnonstop
$88Multiple Airlines
Tue, Mar 17 - Fri, Mar 20
Frontier Logo
9:15 pm - 10:56 pm
ATL
-
IAH
2h 41mnonstop
Frontier Logo
6:00 am - 9:23 am
IAH
-
ATL
2h 23mnonstop
$89Frontier
Tue, Mar 17 - Tue, Mar 24
Frontier Logo
9:15 pm - 10:56 pm
ATL
-
IAH
2h 41mnonstop
Frontier Logo
6:23 pm - 9:44 pm
IAH
-
ATL
2h 21mnonstop
$91Frontier
Wed, Mar 25 - Sat, Apr 4
Multiple Airlines Logo
8:59 pm - 11:22 pm
BWI
-
IAH
3h 23mnonstop
Multiple Airlines Logo
7:00 am - 11:12 am
IAH
-
BWI
3h 12mnonstop
$109Multiple Airlines
Sat, Apr 18 - Sun, Apr 26
United Airlines Logo
6:00 am - 8:27 am
IAD
-
IAH
3h 27mnonstop
United Airlines Logo
7:50 pm - 11:59 pm
IAH
-
IAD
3h 09mnonstop
$161United Airlines
Sat, Apr 18 - Sat, Apr 18
United Airlines Logo
2:33 pm - 5:08 pm
DCA
-
IAH
3h 35mnonstop
United Airlines Logo
6:05 pm - 10:15 pm
IAH
-
DCA
3h 10mnonstop
$161United Airlines
Wed, Apr 29 - Mon, May 4
American Airlines Logo
2:20 pm - 4:59 pm
DCA
-
IAH
3h 39mnonstop
American Airlines Logo
6:00 am - 10:08 am
IAH
-
DCA
3h 08mnonstop
$162American Airlines
Sat, Apr 18 - Mon, Apr 20

Frontier flights from North America to Houston George Bush Intcntl Airport

Our best Frontier deals on North America to Houston George Bush Intcntl Airport flight tickets
Frontier
Mar 7
ATL9:15 pmAtlanta Hartsfield-Jackson
2h 41m
IAH10:56 pmHouston George Bush Intcntl
Mar 12
IAH5:49 pmHouston George Bush Intcntl
2h 21m
ATL9:10 pmAtlanta Hartsfield-Jackson
$88
Frontier
Mar 17
ATL9:15 pmAtlanta Hartsfield-Jackson
2h 41m
IAH10:56 pmHouston George Bush Intcntl
Mar 24
IAH6:00 amHouston George Bush Intcntl
2h 23m
ATL9:23 amAtlanta Hartsfield-Jackson
$89
Frontier
Mar 25
ATL9:15 pmAtlanta Hartsfield-Jackson
2h 41m
IAH10:56 pmHouston George Bush Intcntl
Apr 4
IAH6:23 pmHouston George Bush Intcntl
2h 21m
ATL9:44 pmAtlanta Hartsfield-Jackson
$91

United Airlines flights from North America to Houston George Bush Intcntl Airport

Our best United Airlines deals on North America to Houston George Bush Intcntl Airport flight tickets
United Airlines
Apr 29
IAD10:11 pmWashington, D.C. Dulles Intl
3h 25m
IAH12:36 amHouston George Bush Intcntl
May 4
IAH6:39 pmHouston George Bush Intcntl
3h 10m
IAD10:49 pmWashington, D.C. Dulles Intl
$161
United Airlines
Apr 17
IAD10:11 pmWashington, D.C. Dulles Intl
3h 19m
IAH12:30 amHouston George Bush Intcntl
Apr 28
IAH7:25 amHouston George Bush Intcntl
3h 10m
IAD11:35 amWashington, D.C. Dulles Intl
$168
United Airlines
Apr 17
IAD10:11 pmWashington, D.C. Dulles Intl
3h 19m
IAH12:30 amHouston George Bush Intcntl
Apr 24
IAH6:33 pmHouston George Bush Intcntl
3h 11m
IAD10:44 pmWashington, D.C. Dulles Intl
$175

momondo Fare Finder

 
Customize your flight search to find flights from North America 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 March 1, 2026.
Use the filters below to find and compare flights from North America to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Sat 3/28

9:17 am-10:36 am

Nonstop2h 19m

Houston George Bush Intcntl

Sat 3/28

4:22 pm-11:59 pm

1 stop6h 37m

$85

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Thu 3/26

9:17 am-10:36 am

Nonstop2h 19m

Houston George Bush Intcntl

Sat 3/28

4:30 pm-12:39 am

1 stop7h 09m

$86

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Thu 4/16

4:14 pm-5:33 pm

Nonstop2h 19m

Houston George Bush Intcntl

Wed 4/22

5:45 am-6:35 pm

1 stop11h 50m

$87

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Tue 3/17

5:56 pm-11:59 pm

1 stop7h 03m

Houston George Bush Intcntl

Fri 3/20

6:00 am-9:23 am

Nonstop2h 23m

$88

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Tue 3/17

9:15 pm-10:56 pm

Nonstop2h 41m

Houston George Bush Intcntl

Tue 3/24

6:00 am-9:23 am

Nonstop2h 23m

$89

AtlantaHouston

ATL - IAH

ATLIAH

Atlanta Hartsfield-Jackson

Wed 3/25

9:15 pm-10:56 pm

Nonstop2h 41m

Houston George Bush Intcntl

Sat 4/4

6:23 pm-9:44 pm

Nonstop2h 21m

$91

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

Sat 4/18

8:59 pm-11:22 pm

Nonstop3h 23m

Houston George Bush Intcntl

Sun 4/26

7:00 am-11:12 am

Nonstop3h 12m

$109

Washington, D.C.Houston

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

Sat 4/18

6:00 am-8:27 am

Nonstop3h 27m

Houston George Bush Intcntl

Sat 4/18

7:50 pm-11:59 pm

Nonstop3h 09m

$161

Washington, D.C.Houston

DCA - IAH

DCAIAH

Washington, D.C. Reagan-National

Wed 4/29

2:33 pm-5:08 pm

Nonstop3h 35m

Houston George Bush Intcntl

Mon 5/4

6:05 pm-10:15 pm

Nonstop3h 10m

$161

Washington, D.C.Houston

DCA - IAH

DCAIAH

Washington, D.C. Reagan-National

Sat 4/18

2:20 pm-4:59 pm

Nonstop3h 39m

Houston George Bush Intcntl

Mon 4/20

6:00 am-10:08 am

Nonstop3h 08m

$162

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from North America 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 month to fly to Houston George Bush Intcntl Airport?

The month of January is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from North America, with most prices found around $263. If you are unable to visit Houston George Bush Intcntl Airport during the month of January, then departing from North America during the month September is also very affordable. Most momondo users find prices during this month for around $275.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from North America to Houston George Bush Intcntl Airport is on a Friday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Friday will often find tickets for as low as $348. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Sunday is $460.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest North America to Houston George Bush Intcntl Airport flights are usually those with departure times at noon. Our users have found flights to Houston George Bush Intcntl Airport at noon for as low as $347. Try not to purchase tickets in the evening because they tend to be around $394. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest North America to Houston George Bush Intcntl flight route?

Fly from Atlanta Hartsfield-Jackson to Houston George Bush Intcntl for the best North America - Houston George Bush Intcntl flight prices

How far in advance should I book a flight to Houston George Bush Intcntl Airport?

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from North America when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $312 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from North America for as low as $207 on momondo.

What cabin class options are available on North America to Houston George Bush Intcntl flights?

There are 4 cabin classes available to choose from on North America to Houston George Bush Intcntl 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 North America to Houston George Bush Intcntl Airport flights?

No. A direct flight is the cheapest option for a flight between North America to Houston George Bush Intcntl Airport.

Cheap North America to Houston George Bush Intcntl Airport flight deals and tips

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

Best Price Found

$68

Fastest flight time

0h 57m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from North America in the past 72 hours is $68. The best round-trip flight deal from North America to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $156.
The fastest flight from North America to Houston George Bush Intcntl Airport takes 0h 57m
Direct flights go from North America to Houston George Bush Intcntl Airport every day.
Search flight deals

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

    Prices for flights from North America to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from North America to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from North America 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 North America 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.

  • What is the most popular plane model from North America to Houston George Bush Intcntl Airport?

Best airlines flying from North America to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from North America to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $48Free CancellationRating
6.3
8,489 reviews
Search Spirit Airlines flights
FrontierPriceFrom $58Free CancellationRating
5.7
3,040 reviews
Search Frontier flights
DeltaPriceFrom $88Free CancellationRating
7.9
8,240 reviews
Search Delta flights
American AirlinesPriceFrom $107Free CancellationRating
7.1
11,370 reviews
Search American Airlines flights
United AirlinesPriceFrom $120Free CancellationRating
7.4
9,371 reviews
Search United Airlines flights
JetBluePriceFrom $200Free CancellationRating
7.2
2,894 reviews
Search JetBlue flights

Traveling to a place near Houston?

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

Why use momondo?

Why should I use momondo to find a flight deal from North America to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from North America to Houston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from North America to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston from North America which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from North America to Houston?

momondo helps you find the best flight between North America 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 North America to Houston right now. Can momondo alert me if prices change?

Price alerts on flights to Houston from North America 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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