How does KAYAK find such low prices on flights from Texas to San Diego?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to San Diego.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to San Diego?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Texas is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Texas to San Diego?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Texas with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to San Diego?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$67 CHEAP FLIGHTS from Texas to San Diego

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Texas to San Diego

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Texas to San Diego

Mon, Oct 12 - Mon, Oct 19

7:14 pm - 3:58 pmELP El Paso-SAN San Diego

21h 44m1 stop Denver Intl

6:25 am - 6:19 pmSAN San Diego-ELP El Paso

10h 54m1 stop Denver Intl

$159Frontier

Sat, Oct 3 - Fri, Oct 9

7:35 pm - 11:51 pmELP El Paso-SAN San Diego

29h 16m1 stop Denver Intl

4:53 pm - 6:32 pmSAN San Diego-ELP El Paso

24h 39m1 stop Denver Intl

$164Frontier

Sat, Sep 26 - Wed, Sep 30

7:05 am - 8:18 amDFW Dallas/Fort Worth-SAN San Diego

3h 13mnonstop

7:30 am - 12:42 pmSAN San Diego-DFW Dallas/Fort Worth

3h 12mnonstop

$193Multiple Airlines

Wed, Sep 30 - Mon, Oct 5

7:38 pm - 8:53 pmDFW Dallas/Fort Worth-SAN San Diego

3h 15mnonstop

6:45 pm - 11:55 pmSAN San Diego-DFW Dallas/Fort Worth

3h 10mnonstop

$193Multiple Airlines

Sat, Sep 19 - Sat, Sep 19

1:55 pm - 3:07 pmAUS Austin Bergstrom-SAN San Diego

3h 12mnonstop

5:16 pm - 10:27 pmSAN San Diego-AUS Austin Bergstrom

3h 11mnonstop

$232Alaska Airlines

Sat, Nov 14 - Sat, Nov 14

6:00 am - 7:26 amAUS Austin Bergstrom-SAN San Diego

3h 26mnonstop

10:37 am - 3:45 pmSAN San Diego-AUS Austin Bergstrom

3h 08mnonstop

$232Alaska Airlines

Thu, Jan 14 - Sat, Jan 16

8:30 pm - 9:40 pmAUS Austin Bergstrom-SAN San Diego

3h 10mnonstop

4:40 pm - 9:25 pmSAN San Diego-AUS Austin Bergstrom

2h 45mnonstop

$237Southwest

Wed, Oct 28 - Sat, Oct 31

6:55 am - 8:00 amAUS Austin Bergstrom-SAN San Diego

3h 05mnonstop

1:05 pm - 5:55 pmSAN San Diego-AUS Austin Bergstrom

2h 50mnonstop

$237Southwest

Sat, Oct 10 - Wed, Oct 14

6:59 pm - 8:04 pmDFW Dallas/Fort Worth-SAN San Diego

3h 05mnonstop

6:45 pm - 11:48 pmSAN San Diego-DFW Dallas/Fort Worth

3h 03mnonstop

$237American Airlines

Sat, Oct 24 - Tue, Oct 27

9:15 am - 10:27 amDFW Dallas/Fort Worth-SAN San Diego

3h 12mnonstop

7:15 am - 12:28 pmSAN San Diego-DFW Dallas/Fort Worth

3h 13mnonstop

$237American Airlines

Recent last minute flight deals from Texas to San Diego

Wed, Sep 2 - Wed, Nov 18

2:35 pm - 3:41 pmDFW Dallas/Fort Worth-SAN San Diego

3h 06mnonstop

6:25 am - 12:18 amSAN San Diego-DFW Dallas/Fort Worth

15h 53m1 stop Denver Intl

$230Frontier

Sat, Sep 5 - Sat, Sep 19

2:35 pm - 3:41 pmDFW Dallas/Fort Worth-SAN San Diego

3h 06mnonstop

9:03 am - 2:13 pmSAN San Diego-DFW Dallas/Fort Worth

3h 10mnonstop

$231Frontier

Wed, Sep 2 - Wed, Nov 18

2:35 pm - 3:41 pmDFW Dallas/Fort Worth-SAN San Diego

3h 06mnonstop

9:28 am - 2:31 pmSAN San Diego-DFW Dallas/Fort Worth

3h 03mnonstop

$269Multiple Airlines

Wed, Sep 2 - Wed, Sep 9

2:35 pm - 3:41 pmDFW Dallas/Fort Worth-SAN San Diego

3h 06mnonstop

7:30 am - 12:42 pmSAN San Diego-DFW Dallas/Fort Worth

3h 12mnonstop

$377Multiple Airlines

Wed, Sep 2 - Fri, Sep 18

6:35 am - 7:35 amDAL Dallas Love Field-SAN San Diego

3h 00mnonstop

2:15 pm - 7:15 pmSAN San Diego-DAL Dallas Love Field

3h 00mnonstop

$388Southwest

Sat, Sep 5 - Tue, Sep 8

9:00 am - 2:14 pmAUS Austin Bergstrom-SAN San Diego

7h 14m1 stop Dallas/Fort Worth

4:22 pm - 11:48 pmSAN San Diego-AUS Austin Bergstrom

5h 26m1 stop Phoenix Sky Harbor Intl

$397American Airlines

Wed, Sep 2 - Sun, Sep 6

7:00 am - 11:57 amAUS Austin Bergstrom-SAN San Diego

6h 57m1 stop Dallas/Fort Worth

9:40 am - 5:03 pmSAN San Diego-AUS Austin Bergstrom

5h 23m1 stop Phoenix Sky Harbor Intl

$397American Airlines

Wed, Sep 2 - Fri, Sep 18

6:35 pm - 10:00 pmDAL Dallas Love Field-SAN San Diego

5h 25m1 stop Denver Intl

3:55 pm - 8:55 pmSAN San Diego-DAL Dallas Love Field

3h 00mnonstop

$398Southwest

Sat, Sep 5 - Fri, Sep 18

6:00 am - 11:20 amDAL Dallas Love Field-SAN San Diego

7h 20m1 stop Atlanta Hartsfield-Jackson

10:30 pm - 9:37 amSAN San Diego-DAL Dallas Love Field

9h 07m1 stop Atlanta Hartsfield-Jackson

$426Delta

Wed, Sep 2 - Fri, Sep 18

6:00 am - 12:33 pmDAL Dallas Love Field-SAN San Diego

8h 33m1 stop Atlanta Hartsfield-Jackson

10:30 pm - 9:37 amSAN San Diego-DAL Dallas Love Field

9h 07m1 stop Atlanta Hartsfield-Jackson

$439Delta

Useful Info

Low season	January
High season	March
Cheapest flight	$67

Best time to beat the crowds with an average 15% drop in price.

Most popular time to fly with an average 5% increase in price.

Flight from El Paso to San Diego

MatthewFlew with Southwest-Jan 2026

If you have Pre-Check don't even worry about getting to the airport early.

Verified travelerFlew with American Airlines-Dec 2024

Bring a neck pillow and if your over 6 ft tall spend the money for exit row. Other customers are not curteous

JustinFlew with Southwest-May 2024

GET TSA - PRECHECK AND CLEAR. IT'S CHEAPER WITH THE AMEX GREEN OR AMEX PLAT.

Verified travelerFlew with Alaska Airlines-Apr 2024

Austin check in is long, make sure to come early to allow for the crowded lines.

How does KAYAK find such low prices on flights from Texas to San Diego?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to San Diego.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to San Diego?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Texas is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Texas to San Diego?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Texas with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to San Diego?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

National City

Julian

Borrego Springs

Poway

Alpine

Santee

Lemon Grove

Everything you need to know for your flight to San Diego

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in San Diego

San Diego (SAN)

SAN

$67 Find Cheap Flights from Texas to San Diego - Compare and Save

Cheap Flights from Texas to San Diego

Recent round-trip flight deals from Texas to San Diego

Recent one-way flight deals from Texas to San Diego

Recent last minute flight deals from Texas to San Diego

Recent direct flight deals from Texas to San Diego

Good to know

Low season

High season

Cheapest flight

Flights from Texas to San Diego: the best tips from KAYAK users

FAQs for booking flights from Texas to San Diego

Traveling to a place near San Diego?

Everything you need to know for your flight to San Diego

Information on the airport you'll fly into in San Diego

Cabin class types available on flights to Texas

Complete your trip to San Diego with a hotel stay or car rental

Find direct flights for San Diego

Flights to other popular destinations

Flights from domestic origins to San Diego

Choose which airport to fly into in San Diego

Find deals for your return flight