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 San Diego to Houston Hobby Airport is 3h 05m on average, while flying from Santa Ana to Houston Hobby Airport is 3h 07m on average. Houston Hobby Airport is the most popular airport in Houston.

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

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

What airlines fly to Houston?

United Airlines, Frontier and Spirit Airlines 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 42% of people opting to fly with this airline when traveling to Houston. Keep in mind that there are 6 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

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

As of December 2025, there are 76 flights per day flying from California to Houston. The most common time of day flights depart is 10:00AM, with 48% of flights taking off at noon.

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

As of December 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 22% of weekly flights taking off on this day.

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 December 2025, there are 6 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.

$47 Cheap Flights from California to Houston in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from California to Houston

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:07 pm - 12:19 am

LAX

IAH

3h 12mnonstop

7:23 pm - 9:20 pm

IAH

LAX

3h 57mnonstop

$79Multiple Airlines

Sun, Jan 25 - Thu, Feb 26

1:48 pm - 7:18 pm

LAX

IAH

3h 30mnonstop

7:53 pm - 9:50 pm

IAH

LAX

3h 57mnonstop

$80Frontier

Thu, Jan 8 - Wed, Jan 14

7:07 pm - 12:19 am

LAX

IAH

3h 12mnonstop

10:56 am - 12:48 pm

IAH

LAX

3h 52mnonstop

$81Multiple Airlines

Fri, Jan 9 - Sat, Jan 10

1:48 pm - 7:21 pm

LAX

IAH

3h 33mnonstop

7:53 pm - 9:50 pm

IAH

LAX

3h 57mnonstop

$82Frontier

Fri, Jan 16 - Sun, Jan 18

7:07 pm - 12:19 am

LAX

IAH

3h 12mnonstop

4:13 pm - 6:02 pm

IAH

LAX

3h 49mnonstop

$84Spirit Airlines

Thu, Jan 29 - Sun, Feb 1

7:07 pm - 12:19 am

LAX

IAH

3h 12mnonstop

4:13 pm - 6:02 pm

IAH

LAX

3h 49mnonstop

$85Spirit Airlines

Thu, Jan 8 - Mon, Jan 12

5:00 am - 10:10 am

LAX

HOU

3h 10mnonstop

9:40 pm - 11:30 pm

HOU

LAX

3h 50mnonstop

$131Southwest

Sat, Jan 17 - Sun, Jan 18

7:00 am - 2:50 pm

LAX

HOU

5h 50m1 stop

9:40 pm - 11:30 pm

HOU

LAX

3h 50mnonstop

$141Southwest

Wed, Feb 18 - Wed, Feb 18

3:34 pm - 8:46 pm

SNA

IAH

3h 12mnonstop

9:30 am - 11:27 am

IAH

SNA

3h 57mnonstop

$249United Airlines

Wed, Jan 14 - Wed, Feb 18

3:34 pm - 8:46 pm

SNA

IAH

3h 12mnonstop

2:22 pm - 8:42 pm

IAH

SNA

8h 20m1 stop

$255United Airlines

Wed, Jan 14 - Wed, Jan 21

Southwest flights from California to Houston

Our best Southwest deals on California to Houston flight tickets

Southwest

Jan 17

LAX5:00 amLos Angeles

3h 10m

HOU10:10 amHouston Hobby

Jan 18

HOU9:40 pmHouston Hobby

3h 50m

LAX11:30 pmLos Angeles

$131

Find similar

Southwest

Jan 14

LAX5:00 amLos Angeles

3h 10m

HOU10:10 amHouston Hobby

Jan 18

HOU9:40 pmHouston Hobby

3h 50m

LAX11:30 pmLos Angeles

$154

Find similar

Southwest

Jan 17

LAX5:00 amLos Angeles

3h 10m

HOU10:10 amHouston Hobby

Jan 18

HOU6:30 amHouston Hobby

6h 15m

1 stop

LAX10:45 amLos Angeles

$164

Find similar

American Airlines flights from California to Houston

Our best American Airlines deals on California to Houston flight tickets

American Airlines

Jan 9

SNA3:15 pmSanta Ana J. Wayne/Orange Cnty

5h 31m

1 stop

HOU10:46 pmHouston Hobby

Jan 12

HOU4:55 pmHouston Hobby

8h 01m

1 stop

SNA10:56 pmSanta Ana J. Wayne/Orange Cnty

$269

Find similar

American Airlines

Dec 25

SFO6:00 amSan Francisco

7h 47m

1 stop

HOU3:47 pmHouston Hobby

Jan 7

HOU6:36 pmHouston Hobby

6h 36m

1 stop

SFO11:12 pmSan Francisco

$414

Find similar

American Airlines

Dec 26

SNA12:42 pmSanta Ana J. Wayne/Orange Cnty

7h 24m

1 stop

IAH10:06 pmHouston George Bush Intcntl

Jan 2

IAH5:00 amHouston George Bush Intcntl

6h 58m

1 stop

SNA9:58 amSanta Ana J. Wayne/Orange Cnty

$433

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

Sun 1/25

7:07 pm-12:19 am

Nonstop3h 12m

Houston George Bush Intcntl

Thu 2/26

7:23 pm-9:20 pm

Nonstop3h 57m

$79

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

Thu 1/8

1:48 pm-7:18 pm

Nonstop3h 30m

Houston George Bush Intcntl

Wed 1/14

7:53 pm-9:50 pm

Nonstop3h 57m

$80

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

Fri 1/9

7:07 pm-12:19 am

Nonstop3h 12m

Houston George Bush Intcntl

Sat 1/10

10:56 am-12:48 pm

Nonstop3h 52m

$81

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

Fri 1/16

1:48 pm-7:21 pm

Nonstop3h 33m

Houston George Bush Intcntl

Sun 1/18

7:53 pm-9:50 pm

Nonstop3h 57m

$82

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

Thu 1/29

7:07 pm-12:19 am

Nonstop3h 12m

Houston George Bush Intcntl

Sun 2/1

4:13 pm-6:02 pm

Nonstop3h 49m

$84

Los AngelesHouston

LAX - IAH

LAXIAH

Los Angeles

Thu 1/8

7:07 pm-12:19 am

Nonstop3h 12m

Houston George Bush Intcntl

Mon 1/12

4:13 pm-6:02 pm

Nonstop3h 49m

$85

Los AngelesHouston

LAX - HOU

LAXHOU

Los Angeles

Sat 1/17

5:00 am-10:10 am

Nonstop3h 10m

Houston Hobby

Sun 1/18

9:40 pm-11:30 pm

Nonstop3h 50m

$131

Los AngelesHouston

LAX - HOU

LAXHOU

Los Angeles

Wed 2/18

7:00 am-2:50 pm

1 stop5h 50m

Houston Hobby

Wed 2/18

9:40 pm-11:30 pm

Nonstop3h 50m

$141

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

Wed 1/14

3:34 pm-8:46 pm

Nonstop3h 12m

Houston George Bush Intcntl

Wed 2/18

9:30 am-11:27 am

Nonstop3h 57m

$249

Santa AnaHouston

SNA - IAH

SNAIAH

Santa Ana J. Wayne/Orange Cnty

Wed 1/14

3:34 pm-8:46 pm

Nonstop3h 12m

Houston George Bush Intcntl

Wed 1/21

2:22 pm-8:42 pm

1 stop8h 20m

$255

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 $164. The month of August is another great option to travel to Houston, with average flight prices from California averaging around $178.

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 Friday. momondo users have found tickets for Friday departures for as low as $342. 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 $443.

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 $220. Try not to purchase tickets in the morning because they tend to be around $406. 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 Ontario 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 $217 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 $166 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

Fastest flight time	2h 55m
Direct flights	Every day
Airports in Houston	2 airports

The fastest flight from California to Houston takes 2h 55m

Direct flights go from California to Houston every day.

There are 2 airports in Houston. From California there are direct flights to 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 December 2025, there are 6 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 $59	Free Cancellation	Rating 6.3 8,190 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $64	Free Cancellation	Rating 5.8 3,081 reviews	Search Frontier flights
Delta	PriceFrom $108	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
United Airlines	PriceFrom $144	Free Cancellation	Rating 7.4 9,093 reviews	Search United Airlines flights
American Airlines	PriceFrom $151	Free Cancellation	Rating 7.2 11,055 reviews	Search American Airlines flights
Southwest	PriceFrom $151	Free Cancellation	Rating 7.9 4,250 reviews	Search Southwest 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.