$49+ Cheap flights from George Bush Intcntl (IAH) to Irvine, CA
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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
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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 George Bush Intcntl to Irvine
Cheapest flights from George Bush Intcntl to IrvineExplore the most affordable flight options available from George Bush Intcntl to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
Explore the most affordable flight options available from George Bush Intcntl to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 1/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Orbitz deal was found by Cheapflights users on 1/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 1/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 1/28. 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 Expedia 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 1/27. 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 Travelocity deal was found by Cheapflights users on 1/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flight deals from George Bush Intcntl to Irvine
Keep the following information in mind while searching for George Bush Intcntl to Irvine flight deals. Data was last updated January 29, 2026.
Round-trip from | $88 (Expedia) |
|---|---|
One-way from | $49 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $197 |
Cheapflights Fare Finder
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Irvine that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
HoustonLos Angeles
IAH - LAX
IAHLAX
Houston George Bush Intcntl
Wed 2/18
9:18 pm-8:15 am
1 stop12h 57m
Los Angeles
Wed 2/25
7:18 pm-12:30 am
Nonstop3h 12m
HoustonLos Angeles
IAH - LAX
IAHLAX
Houston George Bush Intcntl
Thu 2/19
7:23 pm-9:20 pm
Nonstop3h 57m
Los Angeles
Mon 2/23
4:07 pm-5:54 am
1 stop11h 47m
HoustonLos Angeles
IAH - LAX
IAHLAX
Houston George Bush Intcntl
Fri 2/20
10:36 pm-3:45 pm
1 stop19h 09m
Los Angeles
Sun 2/22
1:50 pm-7:23 pm
Nonstop3h 33m
HoustonLos Angeles
IAH - LAX
IAHLAX
Houston George Bush Intcntl
Sat 2/21
9:36 pm-7:34 am
1 stop11h 58m
Los Angeles
Sun 2/22
1:50 pm-7:23 pm
Nonstop3h 33m
HoustonLos Angeles
IAH - LAX
IAHLAX
Houston George Bush Intcntl
Wed 2/18
8:45 am-11:18 pm
1 stop16h 33m
Los Angeles
Sun 2/22
1:50 pm-7:23 pm
Nonstop3h 33m
HoustonLos Angeles
IAH - LAX
IAHLAX
Houston George Bush Intcntl
Sat 2/14
4:34 pm-6:23 pm
Nonstop3h 49m
Los Angeles
Fri 2/20
10:59 pm-8:51 pm
2 stops19h 52m
HoustonLos Angeles
IAH - LAX
IAHLAX
Houston George Bush Intcntl
Thu 4/2
4:22 pm-6:06 pm
Nonstop3h 44m
Los Angeles
Mon 4/6
4:07 pm-5:51 am
1 stop11h 44m
HoustonLos Angeles
IAH - LAX
IAHLAX
Houston George Bush Intcntl
Sat 2/14
4:34 pm-6:23 pm
Nonstop3h 49m
Los Angeles
Sat 2/21
1:50 pm-7:23 pm
Nonstop3h 33m
HoustonLos Angeles
IAH - LAX
IAHLAX
Houston George Bush Intcntl
Sat 3/21
4:22 pm-6:06 pm
Nonstop3h 44m
Los Angeles
Tue 3/24
11:44 am-5:07 pm
Nonstop3h 23m
HoustonLos Angeles
IAH - LAX
IAHLAX
Houston George Bush Intcntl
Tue 2/17
4:34 pm-6:23 pm
Nonstop3h 49m
Los Angeles
Sun 2/22
1:50 pm-7:23 pm
Nonstop3h 33m
Best time to book a flight from George Bush Intcntl to Irvine
Have a flexible travel schedule? Discover the best time to fly to Irvine from George Bush Intcntl with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Houston George Bush Intcntl Airport to Irvine
How far ahead should I book a flight from Houston George Bush Intcntl Airport to Irvine?
Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Irvine. Price data was last updated on January 23, 2026.
The best time to book flights from Houston George Bush Intcntl Airport to Irvine is 75 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 George Bush Intcntl Airport to Irvine?
Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Irvine (average of $54). Flying from Houston George Bush Intcntl Airport to Irvine in June is currently the most expensive (average of $88). 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 IAH to IR9?
Find hourly flight availability from George Bush Intcntl to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.
One of the essential ways to save on airfare from Houston George Bush Intcntl Airport to Irvine is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 43% on airfare.
What is the cheapest day to fly from Houston George Bush Intcntl Airport to Irvine?
Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Irvine. Price data was last updated on January 24, 2026.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Irvine flight should consider departing on Saturday afternoons when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Houston George Bush Intcntl Airport to Irvine
Explore weekly flight availability from George Bush Intcntl to Irvine. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 29, 2026.
The most flights from IAH to IR9 are scheduled on a Thursday (61 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (36 on average).
How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Irvine?
Reviews of airlines servicing Irvine
Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated January 29, 2026.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Irvine, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Crew
Boarding
Entertainment
Overall
Food
Reviews
Aaron,Oct 2024
TUS - LAX
Comfort
Crew
Boarding
Entertainment
Overall
Food
Reviews
Aaron,Oct 2024
TUS - LAX
Comfort
Crew
Boarding
Entertainment
Overall
Food
Reviews
Aaron,Oct 2024
TUS - LAX
Comfort
Crew
Boarding
Entertainment
Overall
Food
Reviews
Aaron,Oct 2024
TUS - LAX
Comfort
Crew
Boarding
Entertainment
Overall
Food
Reviews
Aaron,Oct 2024
TUS - LAX
Comfort
Crew
Boarding
Entertainment
Overall
Food
Reviews
Aaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from George Bush Intcntl to Irvine. 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 George Bush Intcntl to Irvine
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from George Bush Intcntl to Irvine
Discover the top 5 airlines that operate flights from George Bush Intcntl to Irvine. 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 January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$58 | Average$185 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$68 | Average$169 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$88 | Average$328 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$134 | Average$368 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$161 | Average$324 | FlexibilityNo cancel fee | On-time71% |