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Cheap flights from San Diego to Houston from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Houston departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Diego to Houston (SAN-HOU)

Cheap round-trip flights

Southwest Logo
12:40 pm - 5:55 pmSAN-HOU
3h 15mnonstop
Southwest Logo
12:55 pm - 2:25 pmHOU-SAN
3h 30mnonstop
$257Southwest
Find Deal
Tue, Nov 4 - Tue, Nov 11
Southwest Logo
12:40 pm - 5:55 pmSAN-HOU
3h 15mnonstop
Southwest Logo
6:00 am - 9:00 amHOU-SAN
5h 00m1 stop
$263Southwest
Find Deal
Tue, Nov 4 - Tue, Nov 11
Southwest Logo
1:30 pm - 9:00 pmSAN-HOU
5h 30m1 stop
Southwest Logo
6:00 am - 9:00 amHOU-SAN
5h 00m1 stop
$268Southwest
Find Deal
Tue, Nov 4 - Tue, Nov 11
Sun Country Air Logo
5:33 pm - 9:22 amSAN-HOU
13h 49m1 stop
Sun Country Air Logo
9:34 am - 4:21 pmHOU-SAN
8h 47m1 stop
$316Sun Country Air
Find Deal
Thu, Oct 9 - Sun, Oct 12
Sun Country Air Logo
5:21 pm - 12:04 pmSAN-HOU
16h 43m1 stop
Sun Country Air Logo
9:34 am - 4:57 pmHOU-SAN
9h 23m1 stop
$319Sun Country Air
Find Deal
Thu, Oct 2 - Sun, Oct 5
Delta Logo
10:30 pm - 9:49 amSAN-HOU
9h 19m1 stop
Delta Logo
6:00 am - 12:28 pmHOU-SAN
8h 28m1 stop
$341Delta
Find Deal
Mon, Sep 15 - Fri, Sep 26
American Airlines Logo
7:13 am - 3:55 pmSAN-HOU
6h 42m1 stop
American Airlines Logo
2:33 pm - 6:03 pmHOU-SAN
5h 30m1 stop
$388American Airlines
Find Deal
Wed, Sep 17 - Sat, Sep 20
Logo
5:33 pm - 9:22 amSAN-HOU
13h 49m1 stop
Logo
9:34 am - 11:04 pmHOU-SAN
39h 30m2 stops
$391
Find Deal
Thu, Oct 9 - Sun, Oct 12
American Airlines Logo
4:42 pm - 11:48 pmSAN-HOU
5h 06m1 stop
American Airlines Logo
6:00 am - 9:52 amHOU-SAN
5h 52m1 stop
$395American Airlines
Find Deal
Sun, Sep 7 - Tue, Sep 9
Delta Logo
10:55 am - 10:37 pmSAN-HOU
9h 42m1 stop
Delta Logo
6:00 am - 12:28 pmHOU-SAN
8h 28m1 stop
$418Delta
Find Deal
Tue, Sep 16 - Sat, Sep 27

American Airlines flights from San Diego to Houston Hobby Airport

Our best American Airlines deals on San Diego to Houston Hobby Airport flight tickets
American Airlines
Sep 17
SAN7:13 amSan Diego
6h 42m
1 stop
HOU3:55 pmHouston Hobby
Sep 20
HOU2:33 pmHouston Hobby
5h 30m
1 stop
SAN6:03 pmSan Diego
$388
Find similar
American Airlines
Sep 7
SAN4:42 pmSan Diego
5h 06m
1 stop
HOU11:48 pmHouston Hobby
Sep 9
HOU6:00 amHouston Hobby
5h 52m
1 stop
SAN9:52 amSan Diego
$395
Find similar
American Airlines
Sep 5
SAN8:18 amSan Diego
7h 52m
1 stop
HOU6:10 pmHouston Hobby
Sep 7
HOU8:32 pmHouston Hobby
5h 26m
1 stop
SAN11:58 pmSan Diego
$405
Find similar

Southwest flights from San Diego to Houston Hobby Airport

Our best Southwest deals on San Diego to Houston Hobby Airport flight tickets
Southwest
Nov 4
SAN12:40 pmSan Diego
3h 15m
HOU5:55 pmHouston Hobby
Nov 11
HOU12:55 pmHouston Hobby
3h 30m
SAN2:25 pmSan Diego
$257
Find similar
Southwest
Nov 4
SAN12:40 pmSan Diego
3h 15m
HOU5:55 pmHouston Hobby
Nov 11
HOU6:00 amHouston Hobby
5h 00m
1 stop
SAN9:00 amSan Diego
$263
Find similar
Southwest
Nov 4
SAN1:30 pmSan Diego
5h 30m
1 stop
HOU9:00 pmHouston Hobby
Nov 11
HOU6:00 amHouston Hobby
5h 00m
1 stop
SAN9:00 amSan Diego
$268
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Houston Hobby Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 16, 2025.
Use the filters below to find and compare flights from San Diego to Houston Hobby Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Tue 11/4

12:40 pm-5:55 pm

Nonstop3h 15m

Houston Hobby

Tue 11/11

12:55 pm-2:25 pm

Nonstop3h 30m

$257

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Tue 11/4

12:40 pm-5:55 pm

Nonstop3h 15m

Houston Hobby

Tue 11/11

6:00 am-9:00 am

1 stop5h 00m

$263

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Tue 11/4

1:30 pm-9:00 pm

1 stop5h 30m

Houston Hobby

Tue 11/11

6:00 am-9:00 am

1 stop5h 00m

$268

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Thu 10/9

5:33 pm-9:22 am

1 stop13h 49m

Houston Hobby

Sun 10/12

9:34 am-4:21 pm

1 stop8h 47m

$316

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Thu 10/2

5:21 pm-12:04 pm

1 stop16h 43m

Houston Hobby

Sun 10/5

9:34 am-4:57 pm

1 stop9h 23m

$319

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Mon 9/15

10:30 pm-9:49 am

1 stop9h 19m

Houston Hobby

Fri 9/26

6:00 am-12:28 pm

1 stop8h 28m

$341

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Wed 9/17

7:13 am-3:55 pm

1 stop6h 42m

Houston Hobby

Sat 9/20

2:33 pm-6:03 pm

1 stop5h 30m

$388

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Thu 10/9

5:33 pm-9:22 am

1 stop13h 49m

Houston Hobby

Sun 10/12

9:34 am-11:04 pm

2 stops39h 30m

$391

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Sun 9/7

4:42 pm-11:48 pm

1 stop5h 06m

Houston Hobby

Tue 9/9

6:00 am-9:52 am

1 stop5h 52m

$395

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Tue 9/16

10:55 am-10:37 pm

1 stop9h 42m

Houston Hobby

Sat 9/27

6:00 am-12:28 pm

1 stop8h 28m

$418

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from San Diego to Houston Hobby Airport

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

What is the typical price of a round-trip flight between San Diego and Houston Hobby Airport?

What is the cheapest month to fly to Houston Hobby Airport?

In general, August is the cheapest month to fly from San Diego to Houston Hobby Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $269. The month of September is another great option to travel to Houston Hobby Airport, with average flight prices from San Diego averaging around $361.

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

Our data shows that Wednesday is the least expensive day to fly to Houston Hobby Airport. Tickets to fly out on this day can be as low as $414. 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 Hobby Airport on Sunday is $550.

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

According to our data, the cheapest time of day to fly to Houston Hobby Airport is in the evening. momondo users have found flights departing from San Diego to Houston Hobby Airport in the evening for as low as $453. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $552. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest San Diego to Houston Hobby flight route?

Fly from San Diego to Houston Hobby for the best San Diego - Houston Hobby flight prices

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

You are more likely to see cheaper flights to Houston Hobby Airport from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston Hobby Airport for around $403 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston Hobby Airport from San Diego for as low as $310 on momondo.

What cabin class options are available on San Diego to Houston Hobby flights?

There are 1 cabin classes available to choose from on San Diego to Houston Hobby flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Diego to Houston Hobby Airport flights?

You could potentially save up to 39% on your flight if you consider stops on a San Diego to Houston Hobby Airport flight.

How have San Diego to Houston Hobby Airport flight prices changed over time?

As of August 2025, prices for San Diego to Houston Hobby Airport flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from San Diego to Houston Hobby Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Houston Hobby Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Houston Hobby Airport (SAN to HOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Houston Hobby Airport

Best Price Found

$129

Fastest flight time

3h 05m

Direct flights

Every day
The best one-way flight to Houston Hobby Airport from San Diego in the past 72 hours is $129. The best round-trip flight deal from San Diego to Houston Hobby Airport found on momondo in the last 72 hours is $257.
The fastest flight from San Diego to Houston Hobby Airport takes 3h 05m
Direct flights go from San Diego to Houston Hobby Airport every day.
Search flight deals

  • How far is San Diego to Houston Hobby by plane?

    Houston Hobby is 1307.3 mi away from San Diego. A reasonable flight in good conditions will take 3h 05m.

  • When did momondo last update prices for flights from San Diego Airport to Houston Hobby Airport?

    Prices for flights from San Diego Airport to Houston Hobby Airport are updated daily.

  • How many operators does momondo search for flights from San Diego Airport to Houston Hobby Airport?

  • How old do you have to be to fly from San Diego Airport to Houston Hobby Airport?

    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 San Diego Airport to Houston Hobby Airport.

  • What documentation or ID do you need to fly to Houston Hobby Airport?

    The required travel and health documents for your Houston Hobby Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston Hobby Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from San Diego to Houston Hobby Airport?

  • What is the most popular airline from San Diego to Houston Hobby Airport?

Best airlines flying from San Diego to Houston Hobby Airport

Compare and see reviews for airlines that fly from San Diego to Houston Hobby Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $113Free CancellationRating
6.3
8,042 reviews
Search Spirit Airlines flights
FrontierPriceFrom $115Free CancellationRating
5.8
3,211 reviews
Search Frontier flights
American AirlinesPriceFrom $176Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $236Free CancellationRating
8.0
7,985 reviews
Search Delta flights
United AirlinesPriceFrom $267Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights
SouthwestPriceFrom $289Free CancellationRating
8.0
4,246 reviews
Search Southwest flights

  • Southwest Flights From San Diego to Houston Hobby Airport

    Southwest operates around 16 flights from San Diego to Houston Hobby Airport every week. The average price of these flights found in the last 72 hours has been $447, but momondo users have found Southwest deals from San Diego to Houston Hobby Airport from as low as $289 round-trip. Southwest has been scored 8.0/10 in 4,246 reviews.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Galveston
Kemah
Sugar Land
Pasadena
Baytown
Texas City
Rosenberg
Webster
Pearland
Stafford
Freeport
Lake Jackson
League City
Missouri City
La Marque
Seabrook
West University Place
Nassau Bay

Why use momondo?

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

Finding the right flight to Houston from San Diego is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for San Diego to Houston flights to just show those with flexible booking policies.

How can momondo help me find flights from San Diego to Houston?

Once all potential San Diego 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 San Diego to Houston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Diego to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Houston Hobby Airport trip

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