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Cheap flights from San Diego to Houston from $128

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Diego to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
12:20 pm - 5:35 pmSAN  San Diego-HOU Houston Hobby
3h 15mnonstop
Southwest Logo
10:35 pm - 11:55 pmHOU  Houston Hobby-SAN San Diego
3h 20mnonstop
$227Southwest
Tue, Sep 29 - Thu, Oct 1
Southwest Logo
6:30 am - 1:40 pmSAN  San Diego-HOU Houston Hobby
5h 10m1 stop Dallas Love Field
Southwest Logo
8:45 pm - 10:05 pmHOU  Houston Hobby-SAN San Diego
3h 20mnonstop
$227Southwest
Tue, Oct 6 - Tue, Oct 13
Frontier Logo
8:32 pm - 5:10 amSAN  San Diego-IAH Houston George Bush Intcntl
6h 38m1 stop Las Vegas Harry Reid Intl
Frontier Logo
10:45 am - 7:47 pmIAH  Houston George Bush Intcntl-SAN San Diego
11h 02m2 stops Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl
$227Frontier
Fri, Nov 6 - Thu, Nov 12
Frontier Logo
7:33 pm - 10:50 amSAN  San Diego-IAH Houston George Bush Intcntl
13h 17m1 stop Phoenix Sky Harbor Intl
Frontier Logo
2:49 pm - 7:47 pmIAH  Houston George Bush Intcntl-SAN San Diego
6h 58m1 stop Las Vegas Harry Reid Intl
$227Frontier
Tue, Oct 27 - Thu, Oct 29
Frontier Logo
7:33 pm - 10:50 amSAN  San Diego-IAH Houston George Bush Intcntl
13h 17m1 stop Phoenix Sky Harbor Intl
Frontier Logo
2:49 pm - 7:47 pmIAH  Houston George Bush Intcntl-SAN San Diego
6h 58m1 stop Las Vegas Harry Reid Intl
$227Frontier
Wed, Oct 28 - Thu, Oct 29
Southwest Logo
1:40 pm - 9:40 pmSAN  San Diego-HOU Houston Hobby
6h 00m1 stop Dallas Love Field
Southwest Logo
8:30 am - 11:10 amHOU  Houston Hobby-SAN San Diego
4h 40m1 stop Dallas Love Field
$232Southwest
Wed, Sep 16 - Wed, Sep 30
United Airlines Logo
10:16 am - 3:33 pmSAN  San Diego-IAH Houston George Bush Intcntl
3h 17mnonstop
United Airlines Logo
11:55 am - 1:24 pmIAH  Houston George Bush Intcntl-SAN San Diego
3h 29mnonstop
$237United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
12:04 pm - 5:25 pmSAN  San Diego-IAH Houston George Bush Intcntl
3h 21mnonstop
United Airlines Logo
2:20 pm - 3:40 pmIAH  Houston George Bush Intcntl-SAN San Diego
3h 20mnonstop
$237United Airlines
Sat, Sep 19 - Tue, Sep 29
American Airlines Logo
8:00 am - 5:45 pmSAN  San Diego-IAH Houston George Bush Intcntl
7h 45m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 9:39 amIAH  Houston George Bush Intcntl-SAN San Diego
5h 39m1 stop Dallas/Fort Worth
$237American Airlines
Sat, Oct 24 - Sat, Oct 31
American Airlines Logo
9:50 am - 7:13 pmSAN  San Diego-IAH Houston George Bush Intcntl
7h 23m1 stop Dallas/Fort Worth
American Airlines Logo
2:21 pm - 6:16 pmIAH  Houston George Bush Intcntl-SAN San Diego
5h 55m1 stop Phoenix Sky Harbor Intl
$247American Airlines
Sat, Sep 26 - Mon, Sep 28

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Delta flights from San Diego to Houston

Our best Delta deals on San Diego to Houston flight tickets
Delta
Oct 31
SAN12:00 pmSan Diego
7h 17m
1 stop
IAH9:17 pmHouston George Bush Intcntl
Nov 18
IAH7:38 pmHouston George Bush Intcntl
6h 15m
1 stop
SAN11:53 pmSan Diego
$257
Delta
Oct 1
SAN9:46 amSan Diego
6h 20m
1 stop
IAH6:06 pmHouston George Bush Intcntl
Oct 6
IAH2:19 pmHouston George Bush Intcntl
6h 10m
1 stop
SAN6:29 pmSan Diego
$267
Delta
Sep 28
SAN10:30 pmSan Diego
8h 01m
1 stop
IAH8:31 amHouston George Bush Intcntl
Oct 1
IAH5:46 pmHouston George Bush Intcntl
8h 00m
1 stop
SAN11:46 pmSan Diego
$277

Southwest flights from San Diego to Houston

Our best Southwest deals on San Diego to Houston flight tickets
Southwest
Sep 29
SAN12:20 pmSan Diego
3h 15m
HOU5:35 pmHouston Hobby
Oct 1
HOU10:35 pmHouston Hobby
3h 20m
SAN11:55 pmSan Diego
$227
Southwest
Sep 16
SAN1:40 pmSan Diego
6h 00m
1 stop
HOU9:40 pmHouston Hobby
Sep 30
HOU8:30 amHouston Hobby
4h 40m
1 stop
SAN11:10 amSan Diego
$232
Southwest
Sep 17
SAN7:25 pmSan Diego
3h 15m
HOU12:40 amHouston Hobby
Sep 21
HOU8:50 pmHouston Hobby
3h 20m
SAN10:10 pmSan Diego
$237

momondo Fare Finder

 
Use the filters below to find and compare flights from San Diego to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San DiegoHouston

SAN San Diego - HOU Houston Hobby

SANHOU

San Diego

Tue 9/29

12:20 pm-5:35 pm

Nonstop3h 15m

Houston Hobby

Thu 10/1

10:35 pm-11:55 pm

Nonstop3h 20m

$227

San DiegoHouston

SAN San Diego - HOU Houston Hobby

SANHOU

San Diego

Tue 10/6

6:30 am-1:40 pm

1 stop5h 10m

Houston Hobby

Tue 10/13

8:45 pm-10:05 pm

Nonstop3h 20m

$227

San DiegoHouston

SAN San Diego - IAH Houston George Bush Intcntl

SANIAH

San Diego

Fri 11/6

8:32 pm-5:10 am

1 stop6h 38m

Houston George Bush Intcntl

Thu 11/12

10:45 am-7:47 pm

2 stops11h 02m

$227

San DiegoHouston

SAN San Diego - IAH Houston George Bush Intcntl

SANIAH

San Diego

Tue 10/27

7:33 pm-10:50 am

1 stop13h 17m

Houston George Bush Intcntl

Thu 10/29

2:49 pm-7:47 pm

1 stop6h 58m

$227

San DiegoHouston

SAN San Diego - IAH Houston George Bush Intcntl

SANIAH

San Diego

Wed 10/28

7:33 pm-10:50 am

1 stop13h 17m

Houston George Bush Intcntl

Thu 10/29

2:49 pm-7:47 pm

1 stop6h 58m

$227

San DiegoHouston

SAN San Diego - HOU Houston Hobby

SANHOU

San Diego

Wed 9/16

1:40 pm-9:40 pm

1 stop6h 00m

Houston Hobby

Wed 9/30

8:30 am-11:10 am

1 stop4h 40m

$232

San DiegoHouston

SAN San Diego - IAH Houston George Bush Intcntl

SANIAH

San Diego

Tue 10/27

10:16 am-3:33 pm

Nonstop3h 17m

Houston George Bush Intcntl

Sat 10/31

11:55 am-1:24 pm

Nonstop3h 29m

$237

San DiegoHouston

SAN San Diego - IAH Houston George Bush Intcntl

SANIAH

San Diego

Sat 9/19

12:04 pm-5:25 pm

Nonstop3h 21m

Houston George Bush Intcntl

Tue 9/29

2:20 pm-3:40 pm

Nonstop3h 20m

$237

San DiegoHouston

SAN San Diego - IAH Houston George Bush Intcntl

SANIAH

San Diego

Sat 10/24

8:00 am-5:45 pm

1 stop7h 45m

Houston George Bush Intcntl

Sat 10/31

6:00 am-9:39 am

1 stop5h 39m

$237

San DiegoHouston

SAN San Diego - IAH Houston George Bush Intcntl

SANIAH

San Diego

Sat 9/26

9:50 am-7:13 pm

1 stop7h 23m

Houston George Bush Intcntl

Mon 9/28

2:21 pm-6:16 pm

1 stop5h 55m

$247

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

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?

Prices are currently low for flights on this route.

Typical prices usually range from $316 to $449.
The lowest price recently found on this route was $227.

What is the cheapest month to fly to Houston?

The month of September is, on average, the cheapest month to fly to Houston from San Diego, with most prices found around $370. The month of October is another great option to travel to Houston, with average flight prices from San Diego averaging around $386.

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

On average, the least expensive day to fly to Houston from San Diego is on a Saturday. momondo users have found tickets for Saturday departures for as low as $439. 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 $506.

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

Our data shows that the cheapest San Diego to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $447. Try not to purchase tickets in the afternoon because they tend to be around $530. 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 flight route?

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

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

You are more likely to see cheaper flights to Houston from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $446 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from San Diego for as low as $306 on momondo.

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

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

Cheap San Diego to Houston flight deals and tips

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

Best Price Found

$128

Fastest flight time

2h 55m

Direct flights

Every day

Airports in Houston

2 airports
The best one-way flight to Houston from San Diego in the past 72 hours is $128. The best round-trip flight deal from San Diego to Houston found on momondo in the last 72 hours is $227.
The fastest flight from San Diego to Houston takes 2h 55m
Direct flights go from San Diego to Houston every day.
There are 2 airports in Houston. From San Diego there are direct flights to Houston George Bush Intcntl (IAH), Houston Hobby (HOU).
Search flight deals

Frequently asked questions about flying from San Diego to Houston

  • How far is San Diego to Houston by plane?

    A flight from San Diego to Houston will travel around 1300.1 mi. Typically, this will take 2h 55m by plane in normal conditions.

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

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

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

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

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

    The required travel and health documents for your Houston 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Diego to Houston

Compare and see reviews for airlines that fly from San Diego to Houston with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $147Free CancellationRating
5.6
2,637 reviews
Search Frontier flights
United AirlinesPriceFrom $279Free CancellationRating
7.4
10,138 reviews
Search United Airlines flights
SouthwestPriceFrom $301Free CancellationRating
8.0
4,199 reviews
Search Southwest flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Diego to Houston. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from San Diego.

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

Yes momondo offers price alerts on flights to Houston from San Diego. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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