Cheap flights from Irvine to Houston (IAH)

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The best prices from Irvine to Houston are usually found in October or September, booked 49 days in advance, depart on a Wednesday or Thursday and return on a Saturday

How to find the cheapest flight from
Irvine to Houston (IAH)

All the information you need to plan the best null to IAH flight in 2022: compare Irvine to Houston flight prices with the expected peak season, weather and rainfall in Houston.
IR9 - IAH
Price
$98 - $353
IAH
Temperature
53.6 - 84.2 °F
IAH
Rainfall
3.2 - 5.9 inches

Popular in

June

High demand for flights, 36% potential price rise

Cheapest in

October

Best time to find cheap flights, 56% potential price drop

Round-trip from

$98

From Irvine to Houston

One-way from

$83

One-way flight from Irvine to Houston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Irvine to Houston (IR9 - IAH)?

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

What is the cheapest month to fly from Irvine to Houston?

Our data shows that October tends to be the cheapest month to fly to Houston from Irvine. Users have commonly found prices around $224 for the month, but tickets can be as low as $58. Due to multiple factors, prepare for potentially higher prices in June.

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

To save on the cost of your flight from Irvine to Houston, book at least 47 days before your planned departure. Booking around this time can save you about 52% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $231 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $316.

Cheap flights from Irvine to Houston in August, September 2022

The best prices found for Irvine to IAH flights for August, September
30 Aug - 30 Aug
$72pp
LAX
Los Angeles
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAX
Los Angeles
8 Sep - 12 Sep
$73pp
LAX
Los Angeles
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAX
Los Angeles
8 Sep - 12 Sep
$74pp
LAX
Los Angeles
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAX
Los Angeles

Irvine to Houston 2022 flight deals

Cheap flights to Houston from Irvine found for this year
30 Aug - 30 Aug
$72pp
LAX
Los Angeles
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAX
Los Angeles
8 Sep - 12 Sep
$73pp
LAX
Los Angeles
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAX
Los Angeles
8 Sep - 12 Sep
$74pp
LAX
Los Angeles
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAX
Los Angeles

Cheap Spirit Airlines flights from Irvine to Houston

30 Aug - 30 Aug
$72pp
LAX
Los Angeles
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAX
Los Angeles
8 Sep - 12 Sep
$73pp
LAX
Los Angeles
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAX
Los Angeles
8 Sep - 12 Sep
$74pp
LAX
Los Angeles
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAX
Los Angeles

Cheap United Airlines flights from Irvine to Houston

25 Aug - 27 Aug
$112pp
LAX
Los Angeles
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
LAX
Los Angeles

Non-stop flights to Houston from Irvine

Save time with Irvine to Houston direct flight deals
30 Aug - 30 Aug
$72pp
LAX
Los Angeles
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAX
Los Angeles
8 Sep - 12 Sep
$73pp
LAX
Los Angeles
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAX
Los Angeles
8 Sep - 12 Sep
$74pp
LAX
Los Angeles
Spirit Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAX
Los Angeles

Last minute flights from Irvine to Houston

Late deals on round-trip flights to Houston from Irvine, departing today and this week
17 Aug - 9 Sep
$133pp
LAX
Los Angeles
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAX
Los Angeles
16 Aug - 29 Aug
$137pp
LAX
Los Angeles
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
Non-Stop
LAX
Los Angeles
17 Aug - 9 Sep
$138pp
LAX
Los Angeles
Multiple Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
LAX
Los Angeles

One-way flights to Houston from Irvine

The cheapest one-way flights from Irvine to Houston
9:00 am - 2:17 pm
United Airlines
Nonstop
3h 17m
LAX - IAH
United Airlines
$83
United
4:20 pm - 6:54 pm
Multiple Airlines
1 Stop
24h 34m
LAX - HOU
Multiple Airlines
$88
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Irvine</span> to <span class="emphasized">Houston</span> flights.

Flight FAQs

From Irvine to Houston

Which airlines flying from Irvine to Houston have flexible cancellations due to COVID-19?

Spirit Airlines, United Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Irvine to Houston for under $100 on Cheapflights?

Yes, there are multiple flights from Irvine to Houston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $72, but on average you can expect to pay $88.

Are there nonstop flights from Irvine to Houston for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Irvine to Houston under $100. A good price for a nonstop flight from Irvine to Houston is less than $89.

Are there last-minute flights available from Irvine to Houston for under $200?

There are currently 20+ open flights from Irvine to Houston within the next 7 days for less than $200.

What days are nonstop flights available from Irvine to Houston?

Days when nonstop flights are available for this flight are: Sunday, Monday, Friday.

How popular is this Irvine to Houston flight route?

Flights from Irvine to Houston have been viewed 758 times in the past calendar month.

How many flights depart from Irvine to Houston on average per day?

Per day, 16 flights depart from Irvine to Houston on average.
Morning (6am - Noon) - 38% of flight departures
Afternoon (Noon - 6pm) - 25% of flight departures
Evening (6pm - Midnight) - 38% of flight departures

How long is the flight from Irvine to Houston?

For as low as $72, Spirit Airlines can have you in Houston from Irvine in 3h 22m. Airlines will cover a distance of 1384 mi. Generally, flights for this route are nonstop.

What are the most popular airlines that fly from Irvine to Houston?

American Airlines, Alaska Airlines and Delta are the most popular airlines when flying from Irvine to Houston.

What are the cheapest flights from Irvine to Houston?

Looking for the cheapest flight from Irvine to Houston? While on average our users pay $661, our data indicates the cheapest price to be $70. The most popular route (Los Angeles - Houston Hobby), is priced around $77.

What are the most reliable airlines from Irvine to Houston?

No one likes to see their flight delayed. When booking a flight from Irvine to Houston consider choosing Qatar Airways (100%), SkyWest Airlines (93%) or American Airlines (93%) as they are the most reliable in getting you off to your destination on time.

COVID Restrictions

View COVID Travel Restrictions for Houston, TX

Do I need a COVID test to fly to Houston from Irvine?

Information is based on travel restrictions for travel to Houston within the United States

Most visitors from Irvine need to provide a negative COVID-19 test result and/or quarantine to enter Houston.

COVID-19 testing requirements
Visitors from Irvine are not required to present a negative COVID-19 PCR test or antigen result upon entering Houston.

Quarantine requirements
Visitors from Irvine are not required to quarantine after entering Houston.

Do I need a test to fly back to Irvine from Houston?

Returning to Irvine from Houston

COVID-19 testing requirements
Visitors from Houston are not required to present a negative COVID-19 PCR test or antigen result upon entering Irvine.

Quarantine requirements
Visitors from Houston are not required to quarantine after entering Irvine.

Hide COVID Travel Restrictions for Houston, TX

Alternative routes for Irvine to Houston

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Irvine to Houston

The chart below displays the airlines Cheapflights users traveling from Irvine to Houston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Juneyao Airlines
$12 $20 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

American Airlines
$48 $463 No cancel fee 71%
Spirit Airlines
$53 $223 No cancel fee 65%
Frontier
$74 $205 No cancel fee 62%
Delta
$88 $331 No cancel fee N/A
Alaska Airlines
$89 $308 No cancel fee 75%
United Airlines
$89 $343 No cancel fee 69%

Hourly flight availability from Irvine to Houston

See what time of day planes typically take off from Irvine towards Houston.
Afternoon Noon to 6 PM 48% of Irvine to IAH departures
Morning 6 AM to noon 25% of Irvine to IAH departures
Early morning Midnight to 6 AM 15% of Irvine to IAH departures
Evening 6 PM to midnight 12% of Irvine to IAH departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Irvine to Houston
See how many times per day planes take to the skies headed from Irvine to Houston.
Sunday
4 daily flights
Monday
4 daily flights
Tuesday
4 daily flights
Wednesday
4 daily flights
Thursday
4 daily flights
Friday
4 daily flights
Saturday
5 daily flights