Cheap flights from the United States to Houston from $52

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Houston departing on 2/12. 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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Recent round-trip flight deals from the United States to Houston

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Multiple Airlines Logo
7:30 am - 10:52 am
ORD
-
IAH
3h 22mnonstop
Multiple Airlines Logo
3:37 pm - 6:18 pm
IAH
-
ORD
2h 41mnonstop
$86Multiple Airlines
Sun, Feb 22 - Wed, Feb 25
Spirit Airlines Logo
8:59 am - 12:00 pm
ORD
-
IAH
3h 01mnonstop
Spirit Airlines Logo
5:15 am - 7:54 am
IAH
-
ORD
2h 39mnonstop
$87Spirit Airlines
Thu, Feb 19 - Mon, Feb 23
Frontier Logo
2:05 pm - 7:23 pm
LAX
-
IAH
3h 18mnonstop
Frontier Logo
7:23 pm - 9:20 pm
IAH
-
LAX
3h 57mnonstop
$88Frontier
Thu, Feb 5 - Tue, Feb 10
Spirit Airlines Logo
8:59 am - 12:00 pm
ORD
-
IAH
3h 01mnonstop
Spirit Airlines Logo
3:37 pm - 6:18 pm
IAH
-
ORD
2h 41mnonstop
$88Spirit Airlines
Fri, Feb 20 - Wed, Feb 25
Spirit Airlines Logo
8:59 am - 12:00 pm
ORD
-
IAH
3h 01mnonstop
Spirit Airlines Logo
3:37 pm - 6:18 pm
IAH
-
ORD
2h 41mnonstop
$89Spirit Airlines
Fri, Feb 20 - Wed, Feb 25
Frontier Logo
7:00 am - 10:22 am
ORD
-
IAH
3h 22mnonstop
Frontier Logo
11:47 am - 2:35 pm
IAH
-
ORD
2h 48mnonstop
$90Frontier
Thu, Feb 19 - Sun, Feb 22
Spirit Airlines Logo
8:59 am - 12:00 pm
ORD
-
IAH
3h 01mnonstop
Spirit Airlines Logo
5:15 am - 7:54 am
IAH
-
ORD
2h 39mnonstop
$91Spirit Airlines
Fri, Feb 20 - Mon, Feb 23
Alaska Airlines Logo
5:39 pm - 11:54 pm
SEA
-
IAH
4h 15mnonstop
Alaska Airlines Logo
7:00 am - 9:57 am
IAH
-
SEA
4h 57mnonstop
$247Alaska Airlines
Tue, Feb 10 - Wed, Feb 11
Alaska Airlines Logo
11:14 pm - 5:40 am
SEA
-
IAH
4h 26mnonstop
Alaska Airlines Logo
7:00 am - 9:49 am
IAH
-
SEA
4h 49mnonstop
$252Alaska Airlines
Wed, Apr 22 - Thu, Apr 23
United Airlines Logo
2:55 pm - 10:46 pm
SEA
-
IAH
5h 51m
1 stop
United Airlines Logo
12:50 pm - 6:03 pm
IAH
-
SEA
7h 13m
1 stop
$253United Airlines
Wed, Feb 18 - Wed, Feb 25

Frontier flights from United States to Houston George Bush Intcntl Airport

Our best Frontier deals on United States to Houston George Bush Intcntl Airport flight tickets
Frontier
Feb 20
ORD6:30 amChicago O'Hare Intl
3h 01m
IAH9:31 amHouston George Bush Intcntl
Feb 21
IAH12:24 pmHouston George Bush Intcntl
2h 53m
ORD3:17 pmChicago O'Hare Intl
$87
Frontier
Feb 5
LAX2:05 pmLos Angeles
3h 18m
IAH7:23 pmHouston George Bush Intcntl
Feb 10
IAH7:23 pmHouston George Bush Intcntl
3h 57m
LAX9:20 pmLos Angeles
$88
Frontier
Feb 19
ORD7:00 amChicago O'Hare Intl
3h 22m
IAH10:22 amHouston George Bush Intcntl
Feb 22
IAH11:47 amHouston George Bush Intcntl
2h 48m
ORD2:35 pmChicago O'Hare Intl
$90

Spirit Airlines flights from United States to Houston George Bush Intcntl Airport

Our best Spirit Airlines deals on United States to Houston George Bush Intcntl Airport flight tickets
Spirit Airlines
Feb 20
ORD8:59 amChicago O'Hare Intl
3h 01m
IAH12:00 pmHouston George Bush Intcntl
Feb 25
IAH3:37 pmHouston George Bush Intcntl
2h 41m
ORD6:18 pmChicago O'Hare Intl
$88
Spirit Airlines
Feb 20
ORD8:59 amChicago O'Hare Intl
3h 01m
IAH12:00 pmHouston George Bush Intcntl
Feb 25
IAH3:37 pmHouston George Bush Intcntl
2h 41m
ORD6:18 pmChicago O'Hare Intl
$89
Spirit Airlines
Feb 20
ORD8:59 amChicago O'Hare Intl
3h 01m
IAH12:00 pmHouston George Bush Intcntl
Feb 23
IAH5:15 amHouston George Bush Intcntl
2h 39m
ORD7:54 amChicago O'Hare Intl
$91

momondo Fare Finder

 
Customize your flight search to find flights from United States 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 January 21, 2026.
Use the filters below to find and compare flights from the United States to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoHouston

ORD - IAH

ORDIAH

Chicago O'Hare Intl

Sun 2/22

7:30 am-10:52 am

Nonstop3h 22m

Houston George Bush Intcntl

Wed 2/25

3:37 pm-6:18 pm

Nonstop2h 41m

$86

ChicagoHouston

ORD - IAH

ORDIAH

Chicago O'Hare Intl

Thu 2/19

8:59 am-12:00 pm

Nonstop3h 01m

Houston George Bush Intcntl

Mon 2/23

5:15 am-7:54 am

Nonstop2h 39m

$87

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

Thu 2/5

2:05 pm-7:23 pm

Nonstop3h 18m

Houston George Bush Intcntl

Tue 2/10

7:23 pm-9:20 pm

Nonstop3h 57m

$88

ChicagoHouston

ORD - IAH

ORDIAH

Chicago O'Hare Intl

Fri 2/20

8:59 am-12:00 pm

Nonstop3h 01m

Houston George Bush Intcntl

Wed 2/25

3:37 pm-6:18 pm

Nonstop2h 41m

$88

ChicagoHouston

ORD - IAH

ORDIAH

Chicago O'Hare Intl

Fri 2/20

8:59 am-12:00 pm

Nonstop3h 01m

Houston George Bush Intcntl

Wed 2/25

3:37 pm-6:18 pm

Nonstop2h 41m

$89

ChicagoHouston

ORD - IAH

ORDIAH

Chicago O'Hare Intl

Thu 2/19

7:00 am-10:22 am

Nonstop3h 22m

Houston George Bush Intcntl

Sun 2/22

11:47 am-2:35 pm

Nonstop2h 48m

$90

ChicagoHouston

ORD - IAH

ORDIAH

Chicago O'Hare Intl

Fri 2/20

8:59 am-12:00 pm

Nonstop3h 01m

Houston George Bush Intcntl

Mon 2/23

5:15 am-7:54 am

Nonstop2h 39m

$91

SeattleHouston

SEA - IAH

SEAIAH

Seattle/Tacoma Intl

Tue 2/10

5:39 pm-11:54 pm

Nonstop4h 15m

Houston George Bush Intcntl

Wed 2/11

7:00 am-9:57 am

Nonstop4h 57m

$247

SeattleHouston

SEA - IAH

SEAIAH

Seattle/Tacoma Intl

Wed 4/22

11:14 pm-5:40 am

Nonstop4h 26m

Houston George Bush Intcntl

Thu 4/23

7:00 am-9:49 am

Nonstop4h 49m

$252

SeattleHouston

SEA - IAH

SEAIAH

Seattle/Tacoma Intl

Wed 2/18

2:55 pm-10:46 pm

1 stop5h 51m

Houston George Bush Intcntl

Wed 2/25

12:50 pm-6:03 pm

1 stop7h 13m

$253

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from United States 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 March is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from United States, with most prices found around $220. If you are unable to visit Houston George Bush Intcntl Airport during the month of March, then departing from United States during the month February is also very affordable. Most momondo users find prices during this month for around $257.

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

The cheapest day to depart from United States 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 $343. 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 $452.

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

Our data shows that the cheapest United States 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 $318. Try not to purchase tickets in the morning because they tend to be around $377. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest United States to Houston George Bush Intcntl flight route?

Fly from Orlando to Houston George Bush Intcntl for the best United States - 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 United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $320 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 United States for as low as $224 on momondo.

What cabin class options are available on United States to Houston George Bush Intcntl flights?

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

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

Cheap United States to Houston George Bush Intcntl Airport flight deals and tips

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

Best Price Found

$88

Fastest flight time

0h 50m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from United States in the past 72 hours is $88. The best round-trip flight deal from United States to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $122.
The fastest flight from United States to Houston George Bush Intcntl Airport takes 0h 50m
Direct flights go from United States to Houston George Bush Intcntl Airport every day.
  • When did momondo last update prices for flights from United States to Houston George Bush Intcntl Airport?

    Prices for flights from United States to Houston George Bush Intcntl Airport refresh daily.

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

  • How old do you have to be to fly from United States to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States 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 United States to Houston George Bush Intcntl Airport?

Best airlines flying from United States to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from United States to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $48Free CancellationRating
6.3
8,364 reviews
Search Spirit Airlines flights
FrontierPriceFrom $57Free CancellationRating
5.7
3,057 reviews
Search Frontier flights
DeltaPriceFrom $88Free CancellationRating
7.9
8,089 reviews
Search Delta flights
American AirlinesPriceFrom $107Free CancellationRating
7.2
11,174 reviews
Search American Airlines flights
United AirlinesPriceFrom $120Free CancellationRating
7.4
9,191 reviews
Search United Airlines flights
JetBluePriceFrom $201Free CancellationRating
7.2
2,890 reviews
Search JetBlue flights

Traveling to a place near Houston?

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

Why use momondo?

Why should I use momondo to find a flight deal from United States to Houston?

Finding the right flight to Houston from United States is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

Can I find flights from United States to Houston with flexible booking policies on momondo?

Flights from United States to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United States to Houston?

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

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

Price alerts on flights to Houston from United States 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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1 adult
Fri 2/20
Fri 2/27

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