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Cheap flights from the United States to Houston from $42

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 8/20. 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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Find the cheapest flights from the United States to Houston

Recent round-trip flight deals from the United States to Houston

Frontier Logo
1:56 pm - 7:23 pmLAX-IAH
3h 27mnonstop
Frontier Logo
11:24 am - 1:10 pmIAH-LAX
3h 46mnonstop
$89Frontier
Find Deal
vie., ago. 29 - dom., ago. 31
Frontier Logo
2:34 pm - 8:01 pmLAX-IAH
3h 27mnonstop
Frontier Logo
12:01 pm - 1:39 pmIAH-LAX
3h 38mnonstop
$93Frontier
Find Deal
jue., oct. 9 - dom., oct. 12
Spirit Airlines Logo
11:38 pm - 5:00 amLAX-IAH
3h 22mnonstop
Spirit Airlines Logo
8:00 am - 9:17 amIAH-LAX
3h 17mnonstop
$94Spirit Airlines
Find Deal
jue., ago. 14 - mié., ago. 20
Spirit Airlines Logo
5:07 pm - 10:35 pmLAX-IAH
3h 28mnonstop
Spirit Airlines Logo
8:00 am - 9:17 amIAH-LAX
3h 17mnonstop
$95Spirit Airlines
Find Deal
jue., ago. 14 - mié., ago. 20
Delta Logo
8:24 am - 11:21 amJFK-IAH
3h 57mnonstop
Delta Logo
12:39 pm - 5:35 pmIAH-JFK
3h 56mnonstop
$177Delta
Find Deal
lun., sep. 22 - mar., sep. 30
Delta Logo
12:29 pm - 5:03 pmJFK-IAH
5h 34m1 stop
Delta Logo
12:23 pm - 5:34 pmIAH-JFK
4h 11mnonstop
$186Delta
Find Deal
jue., sep. 4 - mié., sep. 10
American Airlines Logo
7:59 am - 1:40 pmJFK-IAH
6h 41m1 stop
American Airlines Logo
2:52 pm - 9:36 pmIAH-JFK
5h 44m1 stop
$191American Airlines
Find Deal
sáb., sep. 20 - sáb., sep. 20
American Airlines Logo
8:30 am - 2:03 pmLGA-HOU
6h 33m1 stop
American Airlines Logo
4:28 pm - 11:35 pmHOU-LGA
6h 07m1 stop
$191American Airlines
Find Deal
sáb., sep. 20 - sáb., sep. 20
United Airlines Logo
3:48 pm - 11:59 pmSEA-IAH
6h 11m1 stop
United Airlines Logo
12:50 pm - 6:00 pmIAH-SEA
7h 10m1 stop
$232United Airlines
Find Deal
mar., nov. 11 - mar., nov. 18
United Airlines Logo
1:55 pm - 8:13 pmSEA-IAH
4h 18mnonstop
United Airlines Logo
7:35 am - 1:58 pmIAH-SEA
8h 23m1 stop
$263United Airlines
Find Deal
vie., ene. 16 - sáb., ene. 24

Southwest flights from United States to Houston

Our best Southwest deals on United States to Houston flight tickets
Southwest
Oct 10
LAX7:10 pmLos Angeles
3h 05m
HOU12:15 amHouston Hobby
Oct 12
HOU10:30 pmHouston Hobby
3h 35m
LAX12:05 amLos Angeles
$151
Find similar
Southwest
Nov 7
LAX6:00 amLos Angeles
5h 10m
1 stop
HOU1:10 pmHouston Hobby
Nov 9
HOU10:25 pmHouston Hobby
3h 45m
LAX12:10 amLos Angeles
$161
Find similar
Southwest
Dec 6
LAX5:30 amLos Angeles
6h 00m
2 stops
HOU1:30 pmHouston Hobby
Dec 11
HOU7:05 amHouston Hobby
3h 45m
LAX8:50 amLos Angeles
$166
Find similar

American Airlines flights from United States to Houston

Our best American Airlines deals on United States to Houston flight tickets
American Airlines
Sep 20
LGA8:30 amNew York LaGuardia
6h 33m
1 stop
HOU2:03 pmHouston Hobby
Sep 20
HOU4:28 pmHouston Hobby
6h 07m
1 stop
LGA11:35 pmNew York LaGuardia
$191
Find similar
American Airlines
Sep 4
JFK11:40 amNew York John F Kennedy Intl
5h 52m
1 stop
IAH4:32 pmHouston George Bush Intcntl
Sep 10
IAH2:52 pmHouston George Bush Intcntl
5h 44m
1 stop
JFK9:36 pmNew York John F Kennedy Intl
$195
Find similar
American Airlines
Aug 13
JFK9:00 amNew York John F Kennedy Intl
7h 46m
2 stops
IAH3:46 pmHouston George Bush Intcntl
Sep 10
IAH11:00 amHouston George Bush Intcntl
7h 59m
1 stop
JFK7:59 pmNew York John F Kennedy Intl
$252
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United States to Houston 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 julio 31, 2025.
Use the filters below to find and compare flights from the United States to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

vie. 8/29

1:56 pm-7:23 pm

Nonstop3h 27m

Houston George Bush Intcntl

dom. 8/31

11:24 am-1:10 pm

Nonstop3h 46m

$89

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

jue. 10/9

2:34 pm-8:01 pm

Nonstop3h 27m

Houston George Bush Intcntl

dom. 10/12

12:01 pm-1:39 pm

Nonstop3h 38m

$93

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

jue. 8/14

11:38 pm-5:00 am

Nonstop3h 22m

Houston George Bush Intcntl

mié. 8/20

8:00 am-9:17 am

Nonstop3h 17m

$94

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

jue. 8/14

5:07 pm-10:35 pm

Nonstop3h 28m

Houston George Bush Intcntl

mié. 8/20

8:00 am-9:17 am

Nonstop3h 17m

$95

New YorkHouston

JFK - IAH

JFKIAH

New York John F Kennedy Intl

lun. 9/22

8:24 am-11:21 am

Nonstop3h 57m

Houston George Bush Intcntl

mar. 9/30

12:39 pm-5:35 pm

Nonstop3h 56m

$177

New YorkHouston

JFK - IAH

JFKIAH

New York John F Kennedy Intl

jue. 9/4

12:29 pm-5:03 pm

1 stop5h 34m

Houston George Bush Intcntl

mié. 9/10

12:23 pm-5:34 pm

Nonstop4h 11m

$186

New YorkHouston

JFK - IAH

JFKIAH

New York John F Kennedy Intl

sáb. 9/20

7:59 am-1:40 pm

1 stop6h 41m

Houston George Bush Intcntl

sáb. 9/20

2:52 pm-9:36 pm

1 stop5h 44m

$191

New YorkHouston

LGA - HOU

LGAHOU

New York LaGuardia

sáb. 9/20

8:30 am-2:03 pm

1 stop6h 33m

Houston Hobby

sáb. 9/20

4:28 pm-11:35 pm

1 stop6h 07m

$191

SeattleHouston

SEA - IAH

SEAIAH

Seattle/Tacoma Intl

mar. 11/11

3:48 pm-11:59 pm

1 stop6h 11m

Houston George Bush Intcntl

mar. 11/18

12:50 pm-6:00 pm

1 stop7h 10m

$232

SeattleHouston

SEA - IAH

SEAIAH

Seattle/Tacoma Intl

vie. 1/16

1:55 pm-8:13 pm

Nonstop4h 18m

Houston George Bush Intcntl

sáb. 1/24

7:35 am-1:58 pm

1 stop8h 23m

$263

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

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?

The month of January is, on average, the cheapest month to fly to Houston from United States, with most prices found around $207. The month of September is another great option to travel to Houston, with average flight prices from United States averaging around $228.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from United States is on a Thursday. momondo users have found tickets for Thursday departures for as low as $313. However, this price may fluctuate depending on the airline, the season, and holidays. 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 on Sunday is $450.

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

Our data shows that the cheapest United States to Houston flights are usually those with departure times at noon. Our users have found flights to Houston at noon for as low as $341. Try not to purchase tickets in the morning because they tend to be around $375. 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 flight route?

Fly from Miami to Houston George Bush Intcntl for the best United States - Houston flight prices

How far in advance should I book a flight to Houston?

You are more likely to see cheaper flights to Houston from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $331 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from United States for as low as $236 on momondo.

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

There are 4 cabin classes available to choose from on United States to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap United States to Houston flight deals and tips

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

Best Price Found

$42

Fastest flight time

3h 05m

Direct flights

Every day

Airports in Houston

2 airports
The best one-way flight to Houston from United States in the past 72 hours is $42. The best round-trip flight deal from United States to Houston found on momondo in the last 72 hours is $89.
The fastest flight from United States to Houston takes 3h 05m
Direct flights go from United States to Houston every day.
There are 2 airports near Houston: Houston George Bush Intcntl (IAH), Houston Hobby (HOU)
Search flight deals

  • When did momondo last update prices for flights from United States to Houston?

    Prices for flights from United States to Houston are refreshed on a daily basis.

  • How many operators does momondo search for flights from United States to Houston?

  • How old do you have to be to fly from United States to Houston?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Houston.

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

    The travel and health documents required for your trip to Houston 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. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from United States to Houston

Compare and see reviews for airlines that fly from United States to Houston with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $46Free CancellationRating
6.3
8,048 reviews
Search Spirit Airlines flights
FrontierPriceFrom $55Free CancellationRating
5.9
3,239 reviews
Search Frontier flights
DeltaPriceFrom $106Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $114Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $126Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
SouthwestPriceFrom $154Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
JetBluePriceFrom $179Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
Alaska AirlinesPriceFrom $196Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United States to Houston for you.

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

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

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

Once you have performed a search for United States to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from United States and alert you when they change.

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