$76+ 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Houston to USA with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 abril 11, 2025.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $99 (FlightHub) |
One-way from | $82 (FlightHub) |
Popular in | December |
Cheapest in | January |
Average price | $235 |
Find flight deals from Houston to USA
Cheapest flights from Houston to USAExplore 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 abril 11, 2025.
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 abril 11, 2025.
This Cheapflightsfares deal was found by Cheapflights users on 4/10. 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.
This FlightHub deal was found by Cheapflights users on 4/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
This Trip.com deal was found by Cheapflights users on 4/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 4/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 4/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Lucky2Go deal was found by Cheapflights users on 4/10. 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 Lucky2Go is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 4/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 4/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 4/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 4/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 4/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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 abril 11, 2025.
Use the filters below to find and compare flights from Houston to the United States that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
HoustonLas Vegas
IAH - LAS
IAHLAS
Houston George Bush Intcntl
mar. 5/13
7:05 am-7:11 pm
1 stop14h 06m
Las Vegas Harry Reid Intl
vie. 5/16
6:21 pm-11:26 pm
Nonstop3h 05m
HoustonNewark
IAH - EWR
IAHEWR
Houston George Bush Intcntl
vie. 9/5
5:00 am-9:33 am
Nonstop3h 33m
Newark
dom. 9/7
10:38 am-1:22 pm
Nonstop3h 44m
HoustonLas Vegas
IAH - LAS
IAHLAS
Houston George Bush Intcntl
mar. 5/13
1:51 pm-7:11 pm
1 stop7h 20m
Las Vegas Harry Reid Intl
dom. 5/18
6:00 am-11:18 am
Nonstop3h 18m
HoustonLas Vegas
IAH - LAS
IAHLAS
Houston George Bush Intcntl
vie. 5/9
8:27 pm-9:55 pm
Nonstop3h 28m
Las Vegas Harry Reid Intl
lun. 5/12
6:00 am-11:18 am
Nonstop3h 18m
HoustonLos Angeles
HOU - LAX
HOULAX
Houston Hobby
sáb. 5/10
5:55 pm-7:35 pm
Nonstop3h 40m
Los Angeles
sáb. 5/17
11:40 pm-5:00 am
Nonstop3h 20m
HoustonDenver
HOU - DEN
HOUDEN
Houston Hobby
sáb. 5/10
5:20 am-6:50 am
Nonstop2h 30m
Denver Intl
sáb. 5/17
11:05 am-2:35 pm
Nonstop2h 30m
HoustonNew York
IAH - JFK
IAHJFK
Houston George Bush Intcntl
lun. 5/5
4:47 pm-7:29 am
1 stop13h 42m
New York John F Kennedy Intl
mar. 5/13
6:00 am-4:17 pm
1 stop11h 17m
HoustonLas Vegas
HOU - LAS
HOULAS
Houston Hobby
sáb. 5/10
5:40 am-6:55 am
Nonstop3h 15m
Las Vegas Harry Reid Intl
sáb. 5/17
6:10 pm-11:10 pm
Nonstop3h 00m
HoustonNew York
HOU - LGA
HOULGA
Houston Hobby
sáb. 5/10
6:25 pm-10:50 pm
Nonstop3h 25m
New York LaGuardia
mar. 5/13
6:30 am-9:20 am
Nonstop3h 50m
HoustonDenver
HOU - DEN
HOUDEN
Houston Hobby
sáb. 5/10
5:00 am-10:03 am
1 stop6h 03m
Denver Intl
sáb. 5/17
6:33 pm-11:58 pm
1 stop4h 25m
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.
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 June is currently the most expensive (average of $328). 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 abril 11, 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.
Rainfall in USA by month
Plan your trip to USA by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in USA ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit USA when rainfall is around 2.8 in.
Temperature in USA by month
Plan your trip to USA by taking into account the average temperature totals by month.
If weather is an important factor for your trip to USA, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).
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 abril 11, 2025.
To help decide which airline to fly from Houston to USA, see what other customers have to say about Alaska Airlines, Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Entertainment
Food
Boarding
Overall
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Comfort
Entertainment
Food
Boarding
Overall
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Comfort
Entertainment
Food
Boarding
Overall
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Comfort
Entertainment
Food
Boarding
Overall
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Comfort
Entertainment
Food
Boarding
Overall
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Comfort
Entertainment
Food
Boarding
Overall
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
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.
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.
Top 7 airlines flying from Houston to USA
Discover the top 7 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 abril 11, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$45 | Average$175 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$47 | Average$159 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$108 | Average$323 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$109 | Average$373 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$124 | Average$373 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$140 | Average$310 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$157 | Average$367 | FlexibilityNo cancel fee | On-time63% |