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Cheap flights from San Diego to Houston from $151

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 8/18. 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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0 bags

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Find the cheapest flights from San Diego to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:40 am - 12:05 pm
SAN
-
HOU
3h 25mnonstop
Southwest Logo
7:55 pm - 10:45 pm
HOU
-
SAN
4h 50m
1 stop
$387Southwest
Wed, Jul 8 - Wed, Jul 22
Southwest Logo
8:40 pm - 1:55 am
SAN
-
HOU
3h 15mnonstop
Southwest Logo
9:20 pm - 10:30 pm
HOU
-
SAN
3h 10mnonstop
$397Southwest
Thu, Jul 9 - Sat, Jul 11
Southwest Logo
6:40 am - 12:05 pm
SAN
-
HOU
3h 25mnonstop
Southwest Logo
3:30 pm - 6:20 pm
HOU
-
SAN
4h 50m
1 stop
$403Southwest
Wed, Jul 8 - Tue, Jul 21
Southwest Logo
8:10 am - 4:50 pm
SAN
-
HOU
6h 40m
1 stop
Southwest Logo
9:20 pm - 10:30 pm
HOU
-
SAN
3h 10mnonstop
$407Southwest
Thu, Jul 9 - Sat, Jul 11
Southwest Logo
11:55 am - 8:20 pm
SAN
-
HOU
6h 25m
1 stop
Southwest Logo
3:30 pm - 6:20 pm
HOU
-
SAN
4h 50m
1 stop
$412Southwest
Thu, Jul 2 - Wed, Jul 8
Delta Logo
10:30 pm - 9:45 am
SAN
-
HOU
9h 15m
1 stop
Delta Logo
6:00 am - 1:08 pm
HOU
-
SAN
9h 08m
1 stop
$417Delta
Thu, Jul 9 - Sat, Jul 11
Southwest Logo
6:55 am - 4:55 pm
SAN
-
HOU
8h 00m
2 stops
Southwest Logo
8:30 am - 11:10 am
HOU
-
SAN
4h 40m
1 stop
$418Southwest
Sat, Aug 15 - Tue, Aug 18
Southwest Logo
7:10 pm - 12:25 am
SAN
-
HOU
3h 15mnonstop
Southwest Logo
9:20 pm - 10:30 pm
HOU
-
SAN
3h 10mnonstop
$421Southwest
Wed, Jun 24 - Sat, Jun 27
Southwest Logo
2:45 pm - 11:55 pm
SAN
-
HOU
7h 10m
1 stop
Southwest Logo
8:10 am - 1:00 pm
HOU
-
SAN
6h 50m
2 stops
$422Southwest
Thu, Jul 2 - Sat, Jul 4
Southwest Logo
8:40 pm - 1:55 am
SAN
-
HOU
3h 15mnonstop
Southwest Logo
5:50 am - 9:40 am
HOU
-
SAN
5h 50m
1 stop
$427Southwest
Fri, Jun 12 - Wed, Jun 17

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
Jun 17
SAN4:33 pmSan Diego
5h 26m
1 stop
HOU11:59 pmHouston Hobby
Jun 24
HOU8:23 pmHouston Hobby
5h 36m
1 stop
SAN11:59 pmSan Diego
$462
American Airlines
Jun 5
SAN4:33 pmSan Diego
5h 26m
1 stop
HOU11:59 pmHouston Hobby
Jun 21
HOU8:23 pmHouston Hobby
5h 36m
1 stop
SAN11:59 pmSan Diego
$481
American Airlines
May 30
SAN7:15 amSan Diego
8h 54m
1 stop
HOU6:09 pmHouston Hobby
Jun 16
HOU8:23 pmHouston Hobby
5h 36m
1 stop
SAN11:59 pmSan Diego
$637

Southwest flights from San Diego to Houston Hobby Airport

Our best Southwest deals on San Diego to Houston Hobby Airport flight tickets
Southwest
Jul 8
SAN6:40 amSan Diego
3h 25m
HOU12:05 pmHouston Hobby
Jul 22
HOU7:55 pmHouston Hobby
4h 50m
1 stop
SAN10:45 pmSan Diego
$387
Southwest
Jul 6
SAN8:40 pmSan Diego
3h 15m
HOU1:55 amHouston Hobby
Jul 9
HOU8:40 pmHouston Hobby
3h 10m
SAN9:50 pmSan Diego
$397
Southwest
Jul 8
SAN7:10 pmSan Diego
3h 20m
HOU12:30 amHouston Hobby
Jul 22
HOU7:15 pmHouston Hobby
3h 10m
SAN8:25 pmSan Diego
$403

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 May 25, 2026.
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

Cheapest round-trip

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Wed 7/8

6:40 am-12:05 pm

Nonstop3h 25m

Houston Hobby

Wed 7/22

7:55 pm-10:45 pm

1 stop4h 50m

$387
Quickest round-trip

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Thu 7/9

8:40 pm-1:55 am

Nonstop3h 15m

Houston Hobby

Sat 7/11

9:20 pm-10:30 pm

Nonstop3h 10m

$397

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Wed 7/8

6:40 am-12:05 pm

Nonstop3h 25m

Houston Hobby

Tue 7/21

3:30 pm-6:20 pm

1 stop4h 50m

$403

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Thu 7/9

8:10 am-4:50 pm

1 stop6h 40m

Houston Hobby

Sat 7/11

9:20 pm-10:30 pm

Nonstop3h 10m

$407

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Thu 7/2

11:55 am-8:20 pm

1 stop6h 25m

Houston Hobby

Wed 7/8

3:30 pm-6:20 pm

1 stop4h 50m

$412

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Thu 7/9

10:30 pm-9:45 am

1 stop9h 15m

Houston Hobby

Sat 7/11

6:00 am-1:08 pm

1 stop9h 08m

$417

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Sat 8/15

6:55 am-4:55 pm

2 stops8h 00m

Houston Hobby

Tue 8/18

8:30 am-11:10 am

1 stop4h 40m

$418

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Wed 6/24

7:10 pm-12:25 am

Nonstop3h 15m

Houston Hobby

Sat 6/27

9:20 pm-10:30 pm

Nonstop3h 10m

$421

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Thu 7/2

2:45 pm-11:55 pm

1 stop7h 10m

Houston Hobby

Sat 7/4

8:10 am-1:00 pm

2 stops6h 50m

$422

San DiegoHouston

SAN - HOU

SANHOU

San Diego

Fri 6/12

8:40 pm-1:55 am

Nonstop3h 15m

Houston Hobby

Wed 6/17

5:50 am-9:40 am

1 stop5h 50m

$427

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 $314.

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

Our data shows that Tuesday is the least expensive day to fly to Houston Hobby Airport. Tickets to fly out on this day can be as low as $432. 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 $525.

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 $439. 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 afternoon because they tend to be around $528. 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 from San Diego 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 $420 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 $306 on momondo.

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

There is only 1 cabin class available to choose from on San Diego to Houston Hobby Airport 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 34% 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 May 2026, prices for San Diego to Houston Hobby Airport flights are approximately 217% 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

$263

Fastest flight time

3h 00m

Direct flights

Every day
The best one-way flight to Houston Hobby Airport from San Diego in the past 72 hours is $263. The best round-trip flight deal from San Diego to Houston Hobby Airport found on momondo in the last 72 hours is $420.
The fastest flight from San Diego to Houston Hobby Airport takes 3h 00m
Direct flights go from San Diego to Houston Hobby Airport every day.
Search flight deals

Frequently asked questions about flying from San Diego to Houston Hobby Airport

  • 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 00m.

  • 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
FrontierPriceFrom $146Free CancellationRating
5.6
2,936 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $152Free CancellationRating
6.2
Search Spirit Airlines flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,747 reviews
Search United Airlines flights
SouthwestPriceFrom $257Free CancellationRating
7.9
4,270 reviews
Search Southwest flights

  • Southwest Flights From San Diego to Houston Hobby Airport

    Southwest operates around 12 flights from San Diego to Houston Hobby Airport every week. The average price of these flights found in the last 72 hours has been $467, but momondo users have found Southwest deals from San Diego to Houston Hobby Airport from as low as $257 round-trip. Southwest has been scored 7.9/10 in 4,270 reviews.

Traveling to a place near Houston?

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