How many flights depart from California to Houston on average per week?

As of July 2025, 537 flights take off from California and land in Houston each week. The most common flight departure day for this route is Thu, with 20% of weekly flights taking off on this day.

What is the cheapest airline that flies from California to Houston?

Spirit Airlines and Frontier are the most popular carriers operating from California to Houston

What airlines fly to Houston?

United Airlines, Spirit Airlines and Frontier are the top three most popular airlines that fly to Houston from California according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Houston. Keep in mind that there are 7 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Houston?

Average flight duration from California to Houston depends on which airport you fly into and out of. Flying from Los Angeles to Houston Hobby Airport is 3h 10m on average, while flying from San Diego to Houston Hobby Airport is 3h 10m on average. Houston Hobby Airport is the most popular airport in Houston.

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

As of July 2025, there are 76 flights per day flying from California to Houston. The most common time of day flights depart is 1:00PM, with 37% of flights taking off in the afternoon.

When did momondo last update prices for flights from California to Houston?

Prices for flights from California to Houston refresh daily.

How many operators does momondo search for flights from California to Houston?

As of July 2025, there are 7 operators available to choose from for flights from California to Houston.

How old do you have to be to fly from California to Houston?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Houston.

What documentation or ID do you need to fly to Houston?

The travel and health documents you'll need for your trip to Houston may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$42 Cheap Flights from California to Houston in 2025

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Find the cheapest flights from California to Houston

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

1:56 pm - 7:23 pmLAX-IAH

3h 27mnonstop

11:24 am - 1:10 pmIAH-LAX

3h 46mnonstop

$89Frontier

Find Deal

Fri, Aug 29 - Sun, Aug 31

2:34 pm - 8:01 pmLAX-IAH

3h 27mnonstop

12:01 pm - 1:39 pmIAH-LAX

3h 38mnonstop

$93Frontier

Find Deal

Thu, Oct 9 - Sun, Oct 12

11:38 pm - 5:00 amLAX-IAH

3h 22mnonstop

8:00 am - 9:17 amIAH-LAX

3h 17mnonstop

$94Spirit Airlines

Find Deal

Thu, Aug 14 - Wed, Aug 20

5:07 pm - 10:35 pmLAX-IAH

3h 28mnonstop

8:00 am - 9:17 amIAH-LAX

3h 17mnonstop

$95Spirit Airlines

Find Deal

Thu, Aug 14 - Wed, Aug 20

11:38 pm - 5:00 amLAX-IAH

3h 22mnonstop

11:24 am - 1:10 pmIAH-LAX

3h 46mnonstop

$118

Find Deal

Tue, Aug 19 - Fri, Aug 22

2:24 pm - 7:51 pmLAX-IAH

3h 27mnonstop

10:00 pm - 11:24 pmIAH-LAX

3h 24mnonstop

$134

Find Deal

Thu, Aug 14 - Thu, Aug 21

7:10 pm - 12:15 amLAX-HOU

3h 05mnonstop

9:55 pm - 11:25 pmHOU-LAX

3h 30mnonstop

$151Southwest

Find Deal

Fri, Oct 10 - Tue, Oct 14

7:50 pm - 1:00 amLAX-HOU

3h 10mnonstop

10:40 am - 1:45 pmHOU-LAX

5h 05m1 stop

$161Southwest

Find Deal

Fri, Nov 7 - Sun, Nov 9

10:53 am - 6:10 pmONT-HOU

5h 17m1 stop

6:00 am - 10:05 amHOU-ONT

6h 05m1 stop

$210American Airlines

Find Deal

Thu, Sep 4 - Sun, Sep 7

8:15 am - 6:10 pmONT-HOU

7h 55m1 stop

8:32 pm - 11:59 pmHOU-ONT

5h 27m1 stop

$211American Airlines

Find Deal

Sat, Sep 6 - Thu, Sep 11

American Airlines flights from California to Houston

Our best American Airlines deals on California to Houston flight tickets

American Airlines

Sep 4

ONT10:53 amOntario

5h 17m

1 stop

HOU6:10 pmHouston Hobby

Sep 7

HOU6:00 amHouston Hobby

6h 05m

1 stop

ONT10:05 amOntario

$210

Find similar

American Airlines

Sep 6

ONT8:15 amOntario

7h 55m

1 stop

HOU6:10 pmHouston Hobby

Sep 11

HOU8:32 pmHouston Hobby

5h 27m

1 stop

ONT11:59 pmOntario

$211

Find similar

American Airlines

Aug 28

ONT12:47 pmOntario

7h 25m

1 stop

HOU10:12 pmHouston Hobby

Sep 4

HOU2:33 pmHouston Hobby

6h 21m

1 stop

ONT6:54 pmOntario

$215

Find similar

Delta flights from California to Houston

Our best Delta deals on California to Houston flight tickets

Delta

Aug 30

BUR12:42 pmBurbank Bob Hope

7h 49m

1 stop

HOU10:31 pmHouston Hobby

Aug 31

HOU6:15 amHouston Hobby

7h 32m

1 stop

BUR11:47 amBurbank Bob Hope

$237

Find similar

Delta

Aug 13

SNA12:03 pmSanta Ana J. Wayne/Orange Cnty

8h 28m

1 stop

HOU10:31 pmHouston Hobby

Aug 16

HOU1:05 pmHouston Hobby

11h 18m

2 stops

SNA10:23 pmSanta Ana J. Wayne/Orange Cnty

$419

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

Fri 8/29

1:56 pm-7:23 pm

Nonstop3h 27m

Houston George Bush Intcntl

Sun 8/31

11:24 am-1:10 pm

Nonstop3h 46m

$89

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

Thu 10/9

2:34 pm-8:01 pm

Nonstop3h 27m

Houston George Bush Intcntl

Sun 10/12

12:01 pm-1:39 pm

Nonstop3h 38m

$93

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

Thu 8/14

11:38 pm-5:00 am

Nonstop3h 22m

Houston George Bush Intcntl

Wed 8/20

8:00 am-9:17 am

Nonstop3h 17m

$94

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

Thu 8/14

5:07 pm-10:35 pm

Nonstop3h 28m

Houston George Bush Intcntl

Wed 8/20

8:00 am-9:17 am

Nonstop3h 17m

$95

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

Tue 8/19

11:38 pm-5:00 am

Nonstop3h 22m

Houston George Bush Intcntl

Fri 8/22

11:24 am-1:10 pm

Nonstop3h 46m

$118

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

Thu 8/14

2:24 pm-7:51 pm

Nonstop3h 27m

Houston George Bush Intcntl

Thu 8/21

10:00 pm-11:24 pm

Nonstop3h 24m

$134

Los AngelesHouston

LAX - HOU

LAXHOU

Los Angeles

Fri 10/10

7:10 pm-12:15 am

Nonstop3h 05m

Houston Hobby

Tue 10/14

9:55 pm-11:25 pm

Nonstop3h 30m

$151

Los AngelesHouston

LAX - HOU

LAXHOU

Los Angeles

Fri 11/7

7:50 pm-1:00 am

Nonstop3h 10m

Houston Hobby

Sun 11/9

10:40 am-1:45 pm

1 stop5h 05m

$161

OntarioHouston

ONT - HOU

ONTHOU

Ontario

Thu 9/4

10:53 am-6:10 pm

1 stop5h 17m

Houston Hobby

Sun 9/7

6:00 am-10:05 am

1 stop6h 05m

$210

OntarioHouston

ONT - HOU

ONTHOU

Ontario

Sat 9/6

8:15 am-6:10 pm

1 stop7h 55m

Houston Hobby

Thu 9/11

8:32 pm-11:59 pm

1 stop5h 27m

$211

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Houston?

The month of January is, on average, the cheapest month to fly to Houston from California, with most prices found around $169. The month of September is another great option to travel to Houston, with average flight prices from California averaging around $177.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from California is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $375. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is $483.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest California to Houston flights are usually those with departure times at noon. Our users have found flights to Houston at noon for as low as $250. Try not to purchase tickets in the evening because they tend to be around $457. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest California to Houston flight route?

Fly from Los Angeles to Houston George Bush Intcntl for the best California - Houston flight prices

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

You are more likely to see cheaper flights to Houston from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $221 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from California for as low as $168 on momondo.

What cabin class options are available on California to Houston flights?

There are 4 cabin classes available to choose from on California to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap California to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Houston

Best Price Found	$42
Fastest flight time	3h 00m
Direct flights	Every day
Airports in Houston	2 airports

The best one-way flight to Houston from California in the past 72 hours is $42. The best round-trip flight deal from California to Houston found on momondo in the last 72 hours is $89.

The fastest flight from California to Houston takes 3h 00m

Direct flights go from California to Houston every day.

There are 2 airports near Houston: Houston George Bush Intcntl (IAH), Houston Hobby (HOU)

Search flight deals

When did momondo last update prices for flights from California to Houston?
Prices for flights from California to Houston refresh daily.
How many operators does momondo search for flights from California to Houston?
As of July 2025, there are 7 operators available to choose from for flights from California to Houston.
How old do you have to be to fly from California to Houston?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Houston.
What documentation or ID do you need to fly to Houston?
The travel and health documents you'll need for your trip to Houston may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from California to Houston

Compare and see reviews for airlines that fly from California to Houston with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $62	Free Cancellation	Rating 6.3 8,048 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $62	Free Cancellation	Rating 5.9 3,239 reviews	Search Frontier flights
Delta	PriceFrom $110	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
American Airlines	PriceFrom $140	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $172	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights
United Airlines	PriceFrom $175	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $289	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from California to Houston?

It is quick and easy to find California to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

Can I find flights from California to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston from California which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from California to Houston?

Once all potential California to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from California to Houston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from California and alert you when they change.