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$53+ Cheap flights from Houston to the United States

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LAX
oct. 31 — nov. 71
vie. 10/31
vie. 11/7
1 adult, Economy
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Cheap flight deals from Houston to USA

Keep the following information in mind while searching for Houston to USA flight deals. Data was last updated octubre 1, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$99
(Cheapflightsfares)

One-way from

$53
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$227
Provider with most accurate pricing for Houston-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Houston-New York (NYC) flights.
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From Houston to USA
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One-way flight from Houston to USA
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Houston to USA

Cheapest flights from Houston to USA
Explore the most affordable flight options available from Houston to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 1, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/229:38 amIAH - LAS
Nonstop3h 14mSpirit Airlines
sáb. 10/259:00 amLAS - IAH
Nonstop3h 07mSpirit Airlines
Deal found 9/29$99
This Priceline deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/197:01 pmIAH - LAS
Nonstop3h 24mMultiple Airlines
mié. 10/2211:24 amLAS - IAH
Nonstop3h 11mMultiple Airlines
Deal found 9/29$100
This CheapOair deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/98:06 pmIAH - LAS
Nonstop3h 24mFrontier
vie. 11/1411:11 amLAS - IAH
Nonstop3h 17mFrontier
Deal found 9/29$101
This Priceline deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/168:06 pmIAH - LAS
Nonstop3h 24mMultiple Airlines
mié. 11/199:00 amLAS - IAH
Nonstop2h 54mMultiple Airlines
Deal found 9/30$102
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/38:06 pmIAH - LAS
Nonstop3h 24mMultiple Airlines
jue. 11/69:00 amLAS - IAH
Nonstop2h 54mMultiple Airlines
Deal found 9/30$103
This Priceline deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/226:44 amIAH - LAS
1 stop5h 57mSpirit Airlines
vie. 10/2411:24 amLAS - IAH
Nonstop3h 11mSpirit Airlines
Deal found 9/30$105
This Cheapflightsfares deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/69:38 amIAH - LAS
Nonstop3h 14mSpirit Airlines
mié. 10/88:10 pmLAS - IAH
1 stop7h 10mSpirit Airlines
Deal found 9/29$106
This Priceline deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/284:30 pmIAH - LAS
Nonstop3h 18mMultiple Airlines
mié. 10/2912:59 amLAS - IAH
1 stop7h 38mMultiple Airlines
Deal found 9/28$107
This Cheapflightsfares deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/136:33 pmIAH - LAS
Nonstop3h 31mFrontier
vie. 10/1710:37 amLAS - IAH
1 stop5h 11mFrontier
Deal found 9/29$109
This Frontier deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/136:33 pmIAH - LAS
Nonstop3h 31mFrontier
mié. 10/1512:59 amLAS - IAH
1 stop7h 30mFrontier
Deal found 9/29$110
This Kiwi.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/221:08 pmIAH - LGA
Nonstop3h 22mSpirit Airlines
sáb. 10/2511:59 amLGA - IAH
1 stop8h 04mSpirit Airlines
Deal found 9/29$115
This Priceline deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/2311:36 amIAH - LGA
1 stop9h 24mMultiple Airlines
mié. 10/298:44 amLGA - IAH
Nonstop3h 53mMultiple Airlines
Deal found 9/29$116

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to USA 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 1, 2025.
Use the filters below to find and compare flights from Houston to the United States that are best for you.

Fly from

Houston

Fly to

USA

Route

Depart

Return

Price

HoustonNew York

IAH - LGA

IAHLGA

Houston George Bush Intcntl

mié. 11/5

5:45 am-4:59 pm

1 stop10h 14m

New York LaGuardia

dom. 11/9

7:30 am-10:47 am

Nonstop4h 17m

$142

HoustonNew York

IAH - LGA

IAHLGA

Houston George Bush Intcntl

vie. 11/14

6:21 pm-10:41 pm

Nonstop3h 20m

New York LaGuardia

lun. 11/17

7:30 am-10:47 am

Nonstop4h 17m

$154

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

sáb. 12/13

4:20 pm-5:55 pm

Nonstop2h 35m

Denver Intl

mié. 12/17

6:05 am-9:40 am

Nonstop2h 35m

$157

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

mié. 11/12

8:45 pm-10:15 pm

Nonstop2h 30m

Denver Intl

sáb. 11/15

6:30 am-10:05 am

Nonstop2h 35m

$157

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

mié. 11/5

5:20 pm-6:40 pm

Nonstop3h 20m

Las Vegas Harry Reid Intl

vie. 11/7

5:05 am-9:55 am

Nonstop2h 50m

$171

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

mié. 10/29

9:15 pm-10:25 pm

Nonstop3h 10m

Las Vegas Harry Reid Intl

sáb. 11/1

5:00 am-9:55 am

Nonstop2h 55m

$171

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

mié. 11/12

8:40 pm-10:00 pm

Nonstop3h 20m

Las Vegas Harry Reid Intl

sáb. 11/15

7:10 am-12:05 pm

Nonstop2h 55m

$171

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

mié. 10/29

8:45 am-9:55 am

Nonstop3h 10m

Las Vegas Harry Reid Intl

vie. 10/31

1:30 pm-6:25 pm

Nonstop2h 55m

$171

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

jue. 10/30

6:10 am-7:20 am

Nonstop3h 10m

Las Vegas Harry Reid Intl

sáb. 11/1

5:00 am-9:55 am

Nonstop2h 55m

$171

HoustonNew York

IAH - LGA

IAHLGA

Houston George Bush Intcntl

mar. 10/28

6:45 pm-11:14 pm

Nonstop3h 29m

New York LaGuardia

vie. 10/31

8:20 pm-11:30 pm

Nonstop4h 10m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/30

Showing 1-10 of 60 results
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Best time to book a flight from Houston to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to the United States

What is the cheapest month to book a flight from Houston to USA?

Currently, January is the cheapest month in which you can book a flight from Houston to USA (average of $246). Flying from Houston to USA in March is currently the most expensive (average of $324). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to US?

Find hourly flight availability from Houston to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 1, 2025.

When flying from Houston to USA, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to USA. Reviews last updated octubre 1, 2025.
See what other customers who have flown with Southwest, United Airlines, and American Airlines from Houston to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,929 reviews
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,030 reviews
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,066 reviews
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,154 reviews
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Houston to USA. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Houston to USA?

    Spirit Airlines, Southwest, and United Airlines can get you from Houston to USA in just under 2h 35m. Your travel time can differ by up to 7h 39m. Houston and USA are separated by a distance of 883 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Houston to USA one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $72. Spirit Airlines flights start at $77 while deals on Southwest start at $79 one-way.

  • What are the most popular routes from Houston to USA?

    The most popular route from Houston to USA is Houston Hobby - New York LaGuardia. You may also consider Houston Hobby - Newark or Houston Hobby - New York John F Kennedy Intl.

  • What are the cheapest flights from Houston to USA?

    Looking for the cheapest flight from Houston to USA? While on average our users pay $210, our data indicates the cheapest price to be $75. The most popular route (Houston Hobby - New York LaGuardia), is priced around $90.

  • Can I find deals for flights from Houston to USA that include hotel bookings?

    Yes. In addition to deals on Houston to USA flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to USA?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to USA.

  • Can I find deals for business class flights from Houston to USA?

    Yes. Cheapflights offers flight deals from Houston to USA by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to USA?

    Currently, January is the cheapest month in which you can book a flight from Houston to USA (average of $246). Flying from Houston to USA in March is currently the most expensive (average of $324). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Houston to USA

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Houston to USA

Discover the top 8 airlines that operate flights from Houston to USA. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$52Average$188FlexibilityNo cancel feeOn-time65%
FrontierCheapest$57Average$190FlexibilityNo cancel feeOn-time62%
DeltaCheapest$108Average$287FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$117Average$400FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$123Average$372FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$139Average$333FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$186Average$345FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$216Average$231FlexibilityNo cancel feeOn-time75%

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