Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from San Diego to Houston from $36

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 1/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from San Diego to Houston

Cheap round-trip flights

These are some of the best round-trip flight deals from San Diego to Houston that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Diego to Houston.

Cheap last minute flights

Planning a quick getaway from San Diego to Houston? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Houston, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from San Diego to Houston

Find recent round-trip train or bus tickets from San Diego to Houston.

All round-trip flight deals to Houston

The cheapest plane tickets to Houston found on KAYAK recently.
7:16 pm - 4:50 amSAN-IAH
7h 34m1 stop
6:35 pm - 10:18 pmIAH-SAN
5h 43m1 stop
$75Spirit Airlines
Find Deal
Wed, Jan 8 - Wed, Jan 15
7:16 pm - 4:50 amSAN-IAH
7h 34m1 stop
6:35 pm - 10:18 pmIAH-SAN
5h 43m1 stop
$78Spirit Airlines
Find Deal
Wed, Jan 8 - Wed, Jan 15
6:25 am - 5:28 pmSAN-HOU
9h 03m1 stop
6:16 pm - 11:52 pmHOU-SAN
7h 36m1 stop
$108Frontier
Find Deal
Wed, Jan 15 - Wed, Jan 22
12:05 pm - 8:24 pmSAN-IAH
6h 19m1 stop
8:01 pm - 12:20 amIAH-SAN
6h 19m1 stop
$109Frontier
Find Deal
Sat, Feb 22 - Sat, Mar 1
12:13 pm - 5:25 pmSAN-IAH
3h 12mnonstop
6:11 pm - 7:51 pmIAH-SAN
3h 40mnonstop
$365United Airlines
Find Deal
Wed, Jan 8 - Tue, Jan 14
7:25 am - 12:25 pmSAN-HOU
3h 00mnonstop
7:55 pm - 9:30 pmHOU-SAN
3h 35mnonstop
$366Southwest
Find Deal
Thu, Jan 9 - Sun, Jan 12
6:50 am - 11:50 amSAN-HOU
3h 00mnonstop
8:50 am - 10:30 amHOU-SAN
3h 40mnonstop
$367Southwest
Find Deal
Fri, Feb 21 - Tue, Feb 25
7:43 pm - 5:48 amSAN-IAH
8h 05m1 stop
9:30 am - 11:07 amIAH-SAN
3h 37mnonstop
$370United Airlines
Find Deal
Wed, Jan 8 - Tue, Jan 14
7:11 am - 3:47 pmSAN-HOU
6h 36m1 stop
6:25 pm - 10:04 pmHOU-SAN
5h 39m1 stop
$381American Airlines
Find Deal
Thu, Jan 30 - Thu, Jan 30
9:29 am - 5:55 pmSAN-HOU
6h 26m1 stop
6:45 pm - 10:24 pmHOU-SAN
5h 39m1 stop
$384American Airlines
Find Deal
Fri, Jan 17 - Mon, Jan 20
7:16 pm - 4:50 amSAN-IAH
7h 34m1 stop
$36Spirit Airlines
Find Deal
Wed, Jan 8
7:26 pm - 11:23 amSAN-IAH
13h 57m1 stop
$37Spirit Airlines
Find Deal
Wed, Jan 15
12:05 pm - 8:24 pmSAN-IAH
6h 19m1 stop
$54Frontier
Find Deal
Sat, Feb 15
6:25 am - 5:28 pmSAN-HOU
9h 03m1 stop
$54Frontier
Find Deal
Wed, Jan 15
8:01 am - 1:13 pmSAN-IAH
3h 12mnonstop
$183United Airlines
Find Deal
Wed, Jan 15
7:25 pm - 12:30 amSAN-HOU
3h 05mnonstop
$183Southwest
Find Deal
Fri, Jan 17
7:25 pm - 12:30 amSAN-HOU
3h 05mnonstop
$184Southwest
Find Deal
Tue, Feb 18
9:29 am - 5:55 pmSAN-HOU
6h 26m1 stop
$192American Airlines
Find Deal
Fri, Jan 17
10:31 am - 3:39 pmSAN-IAH
3h 08mnonstop
$208United Airlines
Find Deal
Sat, Feb 15
4:50 pm - 11:58 pmSAN-IAH
5h 08m1 stop
$264American Airlines
Find Deal
Sat, Mar 29
9:10 pm - 1:33 pmSAN-IAH
14h 23m1 stop
7:58 pm - 11:54 amIAH-SAN
17h 56m1 stop
$390Frontier
Find Deal
Thu, Dec 19 - Mon, Jan 6
7:16 pm - 4:50 amSAN-IAH
7h 34m1 stop
7:51 am - 5:11 pmIAH-SAN
11h 20m1 stop
$392Spirit Airlines
Find Deal
Mon, Dec 23 - Fri, Dec 27
7:16 pm - 4:50 amSAN-IAH
7h 34m1 stop
7:51 am - 5:11 pmIAH-SAN
11h 20m1 stop
$400Spirit Airlines
Find Deal
Mon, Dec 23 - Mon, Dec 30
9:05 pm - 9:59 amSAN-IAH
10h 54m1 stop
8:13 pm - 9:16 amIAH-SAN
15h 03m1 stop
$417Frontier
Find Deal
Fri, Dec 20 - Fri, Jan 3
9:17 pm - 9:59 amSAN-IAH
10h 42m1 stop
9:58 pm - 7:45 amIAH-SAN
11h 47m1 stop
$426Frontier
Find Deal
Sun, Dec 22 - Sat, Jan 4
7:45 pm - 12:45 amSAN-HOU
3h 00mnonstop
9:55 pm - 11:25 pmHOU-SAN
3h 30mnonstop
$759Southwest
Find Deal
Fri, Dec 20 - Fri, Jan 3
12:35 pm - 8:35 pmSAN-HOU
6h 00m1 stop
9:55 pm - 11:25 pmHOU-SAN
3h 30mnonstop
$768Southwest
Find Deal
Fri, Dec 20 - Fri, Jan 3
10:16 am - 3:28 pmSAN-IAH
3h 12mnonstop
4:59 pm - 6:36 pmIAH-SAN
3h 37mnonstop
$798United Airlines
Find Deal
Fri, Dec 20 - Sun, Jan 5
8:05 pm - 5:49 amSAN-IAH
7h 44m1 stop
4:59 pm - 6:36 pmIAH-SAN
3h 37mnonstop
$803United Airlines
Find Deal
Thu, Dec 19 - Fri, Jan 3
4:45 pm - 11:56 pmSAN-HOU
5h 11m1 stop
9:05 am - 12:36 pmHOU-SAN
5h 31m1 stop
$959American Airlines
Find Deal
Mon, Dec 23 - Thu, Dec 26
12:13 pm - 5:25 pmSAN-IAH
3h 12mnonstop
6:11 pm - 7:51 pmIAH-SAN
3h 40mnonstop
$365United Airlines
Find Deal
Wed, Jan 8 - Tue, Jan 14
12:40 pm - 5:40 pmSAN-HOU
3h 00mnonstop
7:55 pm - 9:30 pmHOU-SAN
3h 35mnonstop
$366Southwest
Find Deal
Thu, Jan 9 - Sun, Jan 12
6:50 am - 11:50 amSAN-HOU
3h 00mnonstop
8:50 am - 10:30 amHOU-SAN
3h 40mnonstop
$367Southwest
Find Deal
Fri, Feb 21 - Tue, Feb 25
6:50 am - 11:50 amSAN-HOU
3h 00mnonstop
8:05 pm - 9:40 pmHOU-SAN
3h 35mnonstop
$368Southwest
Find Deal
Fri, Feb 21 - Sat, Mar 1
12:40 pm - 5:40 pmSAN-HOU
3h 00mnonstop
7:55 pm - 9:30 pmHOU-SAN
3h 35mnonstop
$406Southwest
Find Deal
Thu, Jan 9 - Sun, Jan 12
10:31 am - 3:39 pmSAN-IAH
3h 08mnonstop
6:35 pm - 8:18 pmIAH-SAN
3h 43mnonstop
$407United Airlines
Find Deal
Fri, Feb 21 - Tue, Feb 25
5:16 pm - 10:29 pmSAN-IAH
3h 13mnonstop
9:30 am - 11:07 amIAH-SAN
3h 37mnonstop
$437United Airlines
Find Deal
Fri, Jan 3 - Fri, Jan 10
7:45 pm - 12:45 amSAN-HOU
3h 00mnonstop
5:15 pm - 6:50 pmHOU-SAN
3h 35mnonstop
$438Southwest
Find Deal
Thu, Jan 2 - Tue, Jan 7
8:01 am - 1:13 pmSAN-IAH
3h 12mnonstop
8:20 pm - 10:00 pmIAH-SAN
3h 40mnonstop
$442United Airlines
Find Deal
Fri, Jan 31 - Fri, Jan 31
8:01 am - 1:13 pmSAN-IAH
3h 12mnonstop
12:25 pm - 2:05 pmIAH-SAN
3h 40mnonstop
$445United Airlines
Find Deal
Fri, Jan 17 - Mon, Jan 20

Southwest flights from San Diego to Houston

Our best Southwest deals on San Diego to Houston flight tickets
Southwest
Jan 9
SAN7:25 amSan Diego
3h 00m
HOU12:25 pmHouston Hobby
Jan 12
HOU7:55 pmHouston Hobby
3h 35m
SAN9:30 pmSan Diego
Southwest
Feb 21
SAN6:50 amSan Diego
3h 00m
HOU11:50 amHouston Hobby
Feb 25
HOU8:50 amHouston Hobby
3h 40m
SAN10:30 amSan Diego
Southwest
Jan 17
SAN7:25 pmSan Diego
3h 05m
HOU12:30 amHouston Hobby
Jan 21
HOU1:35 pmHouston Hobby
6h 10m
1 stop
SAN5:45 pmSan Diego

Frontier flights from San Diego to Houston

Our best Frontier deals on San Diego to Houston flight tickets
Frontier
Jan 15
SAN6:25 amSan Diego
9h 03m
1 stop
HOU5:28 pmHouston Hobby
Jan 22
HOU6:16 pmHouston Hobby
7h 36m
1 stop
SAN11:52 pmSan Diego
Frontier
Feb 22
SAN12:05 pmSan Diego
6h 19m
1 stop
IAH8:24 pmHouston George Bush Intcntl
Mar 1
IAH8:01 pmHouston George Bush Intcntl
6h 19m
1 stop
SAN12:20 amSan Diego
Frontier
Jan 8
SAN2:32 pmSan Diego
17h 01m
1 stop
HOU9:33 amHouston Hobby
Jan 15
HOU6:18 pmHouston Hobby
7h 31m
1 stop
SAN11:49 pmSan Diego

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 cheapest month to fly to Houston?

The month of May is, on average, the cheapest month to fly to Houston from San Diego, with most prices found around $207. The month of August is another great option to travel to Houston, with average flight prices from San Diego averaging around $228.

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 Friday. momondo users have found tickets for Friday departures for as low as $297. 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 $470.

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 $267. Try not to purchase tickets at noon because they tend to be around $357. 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 to Houston?

You are more likely to see cheaper flights to Houston from San Diego when booking 19 days ahead of your departure date. In general, you can expect to find flights to Houston for around $360 when searching 19 days 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 $158 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.

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

You could potentially save up to 80% on your flight if you consider stops on a San Diego to Houston flight.

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

$36

Fastest flight time

3h 00m

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 $36. The best round-trip flight deal from San Diego to Houston found on momondo in the last 72 hours is $75.
The fastest flight from San Diego to Houston takes 3h 00m
Direct flights go from San Diego to Houston every day.
There are 2 airports near Houston: Houston George Bush Intcntl (IAH), Houston Hobby (HOU)

  • 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 3h 00m 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
Spirit AirlinesPriceFrom $77Free CancellationRating
6.3
8,119 reviews
Search Spirit Airlines flights
FrontierPriceFrom $109Free CancellationRating
6.1
3,479 reviews
Search Frontier flights
American AirlinesPriceFrom $214Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $218Free CancellationRating
7.4
9,059 reviews
Search United Airlines flights
DeltaPriceFrom $219Free CancellationRating
8.0
8,604 reviews
Search Delta flights
Alaska AirlinesPriceFrom $321Free CancellationRating
8.0
9,552 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $324Free CancellationRating
8.1
4,848 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.


An easier way to manage your Houston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 12/23
Mon 12/30
Email me momondo's favorite deals

Find better results for your trip to the United States