Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Houston to San Diego from $53

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to San Diego departing on 2/25. 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 Houston to San Diego

Cheap round-trip flights

These are some of the best round-trip flight deals from Houston to San Diego 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 Houston to San Diego.

Cheap last minute flights

Planning a quick getaway from Houston to San Diego? 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 San Diego, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Houston to San Diego

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

All round-trip flight deals to San Diego

The cheapest plane tickets to San Diego found on KAYAK recently.
7:29 am - 12:10 pmIAH-SAN
6h 41m1 stop
9:41 pm - 9:59 amSAN-IAH
10h 18m1 stop
Tue, Dec 10 - Tue, Dec 17
7:29 am - 12:10 pmIAH-SAN
6h 41m1 stop
9:41 pm - 9:59 amSAN-IAH
10h 18m1 stop
Tue, Dec 10 - Tue, Dec 17
1:14 pm - 11:49 pmIAH-SAN
12h 35m1 stop
10:35 am - 6:20 pmSAN-IAH
5h 45m1 stop
$108Frontier
Find Deal
Wed, Dec 4 - Thu, Dec 5
10:36 am - 11:49 pmHOU-SAN
15h 13m1 stop
11:15 am - 7:09 pmSAN-HOU
5h 54m1 stop
$109Frontier
Find Deal
Thu, Dec 12 - Wed, Dec 18
7:29 am - 6:15 pmIAH-SAN
12h 46m1 stop
11:20 am - 4:50 amSAN-IAH
15h 30m2 stops
$156Spirit Airlines
Find Deal
Tue, Dec 10 - Tue, Dec 17
7:29 am - 12:10 pmIAH-SAN
6h 41m1 stop
11:20 am - 4:50 amSAN-IAH
15h 30m2 stops
$159Spirit Airlines
Find Deal
Tue, Dec 10 - Tue, Dec 17
7:55 pm - 9:30 pmHOU-SAN
3h 35mnonstop
12:40 pm - 5:40 pmSAN-HOU
3h 00mnonstop
$362Southwest
Find Deal
Mon, Feb 24 - Wed, Feb 26
7:35 pm - 9:05 pmHOU-SAN
3h 30mnonstop
6:30 am - 11:35 amSAN-HOU
3h 05mnonstop
$366Southwest
Find Deal
Thu, Dec 12 - Mon, Dec 16
5:58 am - 10:06 amHOU-SAN
6h 08m1 stop
6:15 am - 3:57 pmSAN-HOU
7h 42m1 stop
$401American Airlines
Find Deal
Wed, Dec 11 - Fri, Dec 13
6:00 am - 10:02 amHOU-SAN
6h 02m1 stop
11:13 am - 7:44 pmSAN-HOU
6h 31m1 stop
$405American Airlines
Find Deal
Mon, Jan 6 - Fri, Jan 10
7:00 am - 11:48 amIAH-SAN
6h 48m1 stop
$53Frontier
Find Deal
Tue, Feb 25
6:18 pm - 11:49 pmHOU-SAN
7h 31m1 stop
$54Frontier
Find Deal
Wed, Jan 8
8:01 am - 1:05 pmIAH-SAN
7h 04m1 stop
$69Spirit Airlines
Find Deal
Sat, Jan 18
7:51 am - 1:27 pmIAH-SAN
7h 36m1 stop
$75Spirit Airlines
Find Deal
Wed, Dec 18
9:30 am - 11:06 amIAH-SAN
3h 36mnonstop
$179United Airlines
Find Deal
Tue, Dec 24
5:15 pm - 6:50 pmHOU-SAN
3h 35mnonstop
$179Southwest
Find Deal
Wed, Jan 15
8:20 pm - 10:00 pmIAH-SAN
3h 40mnonstop
$183United Airlines
Find Deal
Thu, Jan 9
7:35 pm - 9:05 pmHOU-SAN
3h 30mnonstop
$183Southwest
Find Deal
Mon, Jan 6
8:17 pm - 11:59 pmHOU-SAN
5h 42m1 stop
$298American Airlines
Find Deal
Thu, Dec 26
6:19 pm - 9:57 pmHOU-SAN
5h 38m1 stop
$446American Airlines
Find Deal
Sat, Nov 30
8:51 pm - 7:33 amIAH-SAN
12h 42m1 stop
1:48 pm - 11:25 pmSAN-IAH
7h 37m1 stop
$160Frontier
Find Deal
Sun, Nov 24 - Wed, Dec 4
2:35 pm - 6:02 pmIAH-SAN
5h 27m1 stop
1:48 pm - 11:25 pmSAN-IAH
7h 37m1 stop
Mon, Nov 25 - Wed, Dec 4
9:10 pm - 6:40 amIAH-SAN
11h 30m1 stop
12:25 pm - 12:55 amSAN-IAH
10h 30m1 stop
$226Spirit Airlines
Find Deal
Sat, Nov 23 - Tue, Dec 3
2:35 pm - 6:02 pmIAH-SAN
5h 27m1 stop
5:24 pm - 12:55 amSAN-IAH
5h 31m1 stop
$248Spirit Airlines
Find Deal
Mon, Nov 25 - Mon, Dec 2
9:55 pm - 11:25 pmHOU-SAN
3h 30mnonstop
6:30 am - 11:35 amSAN-HOU
3h 05mnonstop
$759Southwest
Find Deal
Sat, Nov 23 - Wed, Dec 4
6:10 pm - 8:50 pmHOU-SAN
4h 40m1 stop
3:15 pm - 8:15 pmSAN-HOU
3h 00mnonstop
$764Southwest
Find Deal
Sat, Nov 23 - Wed, Dec 4
4:51 pm - 12:30 amHOU-SAN
9h 39m1 stop
10:30 pm - 9:21 amSAN-HOU
8h 51m1 stop
$777Delta
Find Deal
Fri, Nov 22 - Tue, Dec 3
8:15 pm - 9:45 pmIAH-SAN
3h 30mnonstop
8:00 am - 1:13 pmSAN-IAH
3h 13mnonstop
$798United Airlines
Find Deal
Sat, Nov 23 - Wed, Dec 4
6:10 pm - 7:40 pmIAH-SAN
3h 30mnonstop
7:45 pm - 5:40 amSAN-IAH
7h 55m1 stop
$803United Airlines
Find Deal
Sat, Nov 23 - Wed, Dec 4
1:02 pm - 9:15 pmHOU-SAN
10h 13m1 stop
10:30 pm - 9:21 amSAN-HOU
8h 51m1 stop
$860Delta
Find Deal
Mon, Nov 25 - Tue, Dec 3
6:05 pm - 7:35 pmIAH-SAN
3h 30mnonstop
8:00 am - 1:13 pmSAN-IAH
3h 13mnonstop
$357United Airlines
Find Deal
Tue, Dec 10 - Tue, Dec 17
5:15 pm - 6:50 pmHOU-SAN
3h 35mnonstop
7:25 am - 12:25 pmSAN-HOU
3h 00mnonstop
$358Southwest
Find Deal
Wed, Jan 15 - Wed, Jan 22
2:28 pm - 4:05 pmIAH-SAN
3h 37mnonstop
12:13 pm - 5:25 pmSAN-IAH
3h 12mnonstop
$361United Airlines
Find Deal
Tue, Dec 31 - Thu, Jan 9
7:55 pm - 9:30 pmHOU-SAN
3h 35mnonstop
12:40 pm - 5:40 pmSAN-HOU
3h 00mnonstop
$362Southwest
Find Deal
Mon, Feb 24 - Wed, Feb 26
6:11 pm - 7:51 pmIAH-SAN
3h 40mnonstop
8:01 am - 1:13 pmSAN-IAH
3h 12mnonstop
$365United Airlines
Find Deal
Thu, Jan 16 - Mon, Jan 20
7:35 pm - 9:05 pmHOU-SAN
3h 30mnonstop
6:30 am - 11:35 amSAN-HOU
3h 05mnonstop
$366Southwest
Find Deal
Thu, Dec 12 - Mon, Dec 16
12:10 pm - 1:53 pmIAH-SAN
3h 43mnonstop
10:31 am - 3:39 pmSAN-IAH
3h 08mnonstop
$382United Airlines
Find Deal
Wed, Feb 26 - Sat, Mar 1
7:27 am - 8:57 amIAH-SAN
3h 30mnonstop
3:25 pm - 8:32 pmSAN-IAH
3h 07mnonstop
$386United Airlines
Find Deal
Thu, Dec 12 - Mon, Dec 16
7:35 pm - 9:05 pmHOU-SAN
3h 30mnonstop
3:15 pm - 8:15 pmSAN-HOU
3h 00mnonstop
$387Southwest
Find Deal
Tue, Dec 10 - Tue, Dec 17
7:35 pm - 9:05 pmHOU-SAN
3h 30mnonstop
6:30 am - 11:35 amSAN-HOU
3h 05mnonstop
$398Southwest
Find Deal
Wed, Dec 11 - Wed, Dec 18

Frontier flights from Houston to San Diego

Our best Frontier deals on Houston to San Diego flight tickets
Frontier
Dec 4
IAH1:14 pmHouston George Bush Intcntl
12h 35m
1 stop
SAN11:49 pmSan Diego
Dec 5
SAN10:35 amSan Diego
5h 45m
1 stop
IAH6:20 pmHouston George Bush Intcntl
Frontier
Dec 12
HOU10:36 amHouston Hobby
15h 13m
1 stop
SAN11:49 pmSan Diego
Dec 18
SAN11:15 amSan Diego
5h 54m
1 stop
HOU7:09 pmHouston Hobby
Frontier
Jan 15
HOU6:18 pmHouston Hobby
7h 31m
1 stop
SAN11:49 pmSan Diego
Jan 22
SAN6:25 amSan Diego
9h 01m
1 stop
HOU5:26 pmHouston Hobby

Spirit Airlines flights from Houston to San Diego

Our best Spirit Airlines deals on Houston to San Diego flight tickets
Spirit Airlines
Dec 10
IAH7:29 amHouston George Bush Intcntl
12h 46m
1 stop
SAN6:15 pmSan Diego
Dec 17
SAN11:20 amSan Diego
15h 30m
2 stops
IAH4:50 amHouston George Bush Intcntl
Spirit Airlines
Dec 10
IAH7:29 amHouston George Bush Intcntl
6h 41m
1 stop
SAN12:10 pmSan Diego
Dec 17
SAN11:20 amSan Diego
15h 30m
2 stops
IAH4:50 amHouston George Bush Intcntl
Spirit Airlines
Dec 9
IAH8:52 pmHouston George Bush Intcntl
14h 23m
1 stop
SAN9:15 amSan Diego
Dec 16
SAN7:15 pmSan Diego
7h 35m
1 stop
IAH4:50 amHouston George Bush Intcntl

See travel insights to San Diego from

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

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 from Houston to San Diego?

August. The cheapest time of year to fly to San Diego from Houston is August. Most expensive is March

What is the cheapest day to depart Houston for San Diego?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday

When is the cheapest time to fly from Houston to San Diego?

At noon. Houston to San Diego flights are approximately 28% more expensive in the evening than at noon

What is the cheapest Houston to San Diego flight route?

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

How far in advance should you book Houston to San Diego flights?

50 days before. The cheapest time to buy a flight from Houston to San Diego is approximately 50 days to departure

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

You could potentially save up to 82% on your flight if you consider stops on a Houston to San Diego flight.

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


Cheap Houston to San Diego flight deals and tips

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

Best Price Found

$53

Fastest flight time

3h 25m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from Houston in the past 72 hours is $53. The best round-trip flight deal from Houston to San Diego found on momondo in the last 72 hours is $98.
The fastest flight from Houston to San Diego takes 3h 25m
Direct flights go from Houston to San Diego every day.
There is 1 airport near San Diego: San Diego (SAN)

  • How far is Houston to San Diego by plane?

    Houston and San Diego are 1300.1 mi apart from one another. Flights usually cover this in 3h 25m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Houston to San Diego Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Houston to San Diego

Compare and see reviews for airlines that fly from Houston to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $74Free CancellationRating
6.3
8,174 reviews
Search Spirit Airlines flights
FrontierPriceFrom $109Free CancellationRating
6.1
3,539 reviews
Search Frontier flights
American AirlinesPriceFrom $198Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $223Free CancellationRating
7.4
9,171 reviews
Search United Airlines flights
SouthwestPriceFrom $366Free CancellationRating
8.1
5,014 reviews
Search Southwest flights

Why use momondo?

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

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

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

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

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

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 San Diego from Houston.

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

If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Houston and alert you when they change.


An easier way to manage your San Diego 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 11/25
Mon 12/2
Email me momondo's favorite deals

Find better results for your trip to the United States