Cheap flights from Houston to the United States
HOU — LAX
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Keep the following information in mind while searching for Houston to USA flight deals. Data was last updated September 24, 2026.
Popular in | December |
|---|---|
Cheapest in | January |
Average price | $334 |
Cheapflights Insights
Everything you need to know about your flight from Houston to the United States
Prices
Delays
How far ahead should I book a flight from Houston to USA?
The best time to book flights from Houston to USA is 27 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 $270). Flying from Houston to USA in June is currently the most expensive (average of $399). 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 September 24, 2026.
It’s optimal to fly from Houston to USA in the afternoon. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight at noon.
What is the cheapest day to fly from Houston to USA?
Use this chart to determine the cheapest time to fly round-trip from Houston to USA. Price data was last updated on September 19, 2026.
Travelers seeking maximum savings on their Houston to USA flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Houston to the United States delayed?
About 15% of weekly flights between Houston and United States have experienced delays in the past year, with the average delay time being 141 minutes.
What is the most punctual flight time for Houston to the United States flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Houston to the United States flights?
Over the last year, Delta have had the lowest number of delays on this route, with just 13% of flights being delayed.
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 September 24, 2026.
See what other customers who have flown with Southwest,Delta, andUnited 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.
Food
7.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
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.
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Alternative routes for Houston to USA
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Complete your trip
Complete your trip to USA by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Houston to USA by cabin class
Find flights from Houston to USA, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and USA flights
Browse other Houston and USA flight options. Last updated on September 24, 2026.
Popular flight searches
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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 7,457,451 searches. Data last updated September 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$56 | Average$241 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$72 | Average$313 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$88 | Average$342 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$133 | Average$373 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$141 | Average$407 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$162 | Average$441 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$279 | Average$349 | FlexibilityNo cancel fee | On-time75% |