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Cheap flights from Dallas/Fort Worth Airport to San Diego from $87

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to San Diego departing on 4/3. 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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Find the cheapest flights from Dallas/Fort Worth Airport to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
10:18 pm - 11:44 pm
DFW
-
SAN
3h 26mnonstop
Frontier Logo
6:45 am - 12:02 pm
SAN
-
DFW
3h 17mnonstop
$87Frontier
Fri, Apr 3 - Mon, Apr 6
Frontier Logo
10:45 pm - 12:11 am
DFW
-
SAN
3h 26mnonstop
Frontier Logo
6:55 am - 12:12 pm
SAN
-
DFW
3h 17mnonstop
$88Frontier
Fri, Apr 24 - Sun, Apr 26
Frontier Logo
4:16 pm - 5:51 pm
DFW
-
SAN
3h 35mnonstop
Frontier Logo
9:45 am - 2:46 pm
SAN
-
DFW
3h 01mnonstop
$92Frontier
Wed, Feb 25 - Wed, Mar 4
Frontier Logo
4:16 pm - 5:51 pm
DFW
-
SAN
3h 35mnonstop
Frontier Logo
8:45 am - 5:27 pm
SAN
-
DFW
6h 42m
1 stop
$93Frontier
Wed, Feb 25 - Wed, Mar 4
Frontier Logo
8:45 am - 10:26 am
DFW
-
SAN
3h 41mnonstop
Frontier Logo
6:25 am - 6:15 pm
SAN
-
DFW
9h 50m
1 stop
$94Frontier
Sat, Feb 14 - Sat, Feb 21
Frontier Logo
8:45 am - 10:26 am
DFW
-
SAN
3h 41mnonstop
Frontier Logo
6:55 am - 12:02 pm
SAN
-
DFW
3h 07mnonstop
$97Frontier
Sat, Feb 28 - Sat, Mar 7
Frontier Logo
7:20 am - 8:50 am
DFW
-
SAN
3h 30mnonstop
Frontier Logo
9:45 am - 2:46 pm
SAN
-
DFW
3h 01mnonstop
$98Frontier
Fri, Feb 20 - Wed, Feb 25
Frontier Logo
10:25 am - 12:08 am
DFW
-
SAN
15h 43m
1 stop
Frontier Logo
9:50 am - 2:51 pm
SAN
-
DFW
3h 01mnonstop
$99Frontier
Fri, Feb 27 - Mon, Mar 2
Frontier Logo
8:45 am - 10:26 am
DFW
-
SAN
3h 41mnonstop
Frontier Logo
9:45 am - 2:46 pm
SAN
-
DFW
3h 01mnonstop
$100Frontier
Sat, Feb 28 - Wed, Mar 4
Frontier Logo
8:45 am - 10:26 am
DFW
-
SAN
3h 41mnonstop
Frontier Logo
6:25 am - 12:36 am
SAN
-
DFW
16h 11m
1 stop
$104Frontier
Sat, Feb 28 - Sat, Mar 7

Frontier flights from Dallas/Fort Worth Airport to San Diego

Our best Frontier deals on Dallas/Fort Worth Airport to San Diego flight tickets
Frontier
Apr 24
DFW10:45 pmDallas/Fort Worth
3h 26m
SAN12:11 amSan Diego
Apr 26
SAN6:55 amSan Diego
3h 17m
DFW12:12 pmDallas/Fort Worth
$88
Frontier
Feb 25
DFW4:16 pmDallas/Fort Worth
3h 35m
SAN5:51 pmSan Diego
Mar 4
SAN9:45 amSan Diego
3h 01m
DFW2:46 pmDallas/Fort Worth
$92
Frontier
Feb 20
DFW7:20 amDallas/Fort Worth
3h 30m
SAN8:50 amSan Diego
Feb 21
SAN11:21 amSan Diego
3h 03m
DFW4:24 pmDallas/Fort Worth
$98

momondo Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth Airport to San Diego 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 January 23, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Fri 4/3

10:18 pm-11:44 pm

Nonstop3h 26m

San Diego

Mon 4/6

6:45 am-12:02 pm

Nonstop3h 17m

$87

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Fri 4/24

10:45 pm-12:11 am

Nonstop3h 26m

San Diego

Sun 4/26

6:55 am-12:12 pm

Nonstop3h 17m

$88

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Wed 2/25

4:16 pm-5:51 pm

Nonstop3h 35m

San Diego

Wed 3/4

9:45 am-2:46 pm

Nonstop3h 01m

$92

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Wed 2/25

4:16 pm-5:51 pm

Nonstop3h 35m

San Diego

Wed 3/4

8:45 am-5:27 pm

1 stop6h 42m

$93

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Sat 2/14

8:45 am-10:26 am

Nonstop3h 41m

San Diego

Sat 2/21

6:25 am-6:15 pm

1 stop9h 50m

$94

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Sat 2/28

8:45 am-10:26 am

Nonstop3h 41m

San Diego

Sat 3/7

6:55 am-12:02 pm

Nonstop3h 07m

$97

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Fri 2/20

7:20 am-8:50 am

Nonstop3h 30m

San Diego

Wed 2/25

9:45 am-2:46 pm

Nonstop3h 01m

$98

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Fri 2/27

10:25 am-12:08 am

1 stop15h 43m

San Diego

Mon 3/2

9:50 am-2:51 pm

Nonstop3h 01m

$99

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Sat 2/28

8:45 am-10:26 am

Nonstop3h 41m

San Diego

Wed 3/4

9:45 am-2:46 pm

Nonstop3h 01m

$100

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Sat 2/28

8:45 am-10:26 am

Nonstop3h 41m

San Diego

Sat 3/7

6:25 am-12:36 am

1 stop16h 11m

$104

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 San Diego from

How to get the cheapest flight ticket from Dallas/Fort Worth Airport 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 typical price of a round-trip flight between Dallas/Fort Worth Airport and San Diego?

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of September, then departing from Dallas/Fort Worth Airport during the month August is also very affordable. Most momondo users find prices during this month for around $223.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Dallas/Fort Worth Airport to San Diego is on a Tuesday. Travelers who choose to depart for San Diego on a Tuesday will often find tickets for as low as $242. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $318. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

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

The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $237. Flights at noon are often more expensive with an average ticket price of $391.

What is the cheapest Dallas/Fort Worth to San Diego flight route?

Fly from Dallas/Fort Worth to San Diego for the best Dallas/Fort Worth - San Diego flight prices

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

You are more likely to see cheaper flights to San Diego from Dallas/Fort Worth Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $259 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Dallas/Fort Worth Airport for as low as $215 on momondo.

What cabin class options are available on Dallas/Fort Worth to San Diego flights?

There are 4 cabin classes available to choose from on Dallas/Fort Worth to San Diego 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 Dallas/Fort Worth Airport to San Diego flights?

You could potentially save up to 16% on your flight if you consider stops on a Dallas/Fort Worth Airport to San Diego flight.

How have Dallas/Fort Worth Airport to San Diego flight prices changed over time?

As of January 2026, prices for Dallas/Fort Worth Airport to San Diego flights are approximately 47% more expensive when compared to flights at the same time last year.

When to book flights from Dallas/Fort Worth Airport to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Dallas/Fort Worth Airport to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dallas/Fort Worth Airport to San Diego (DFW to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to San Diego

Best Price Found

$159

Fastest flight time

2h 55m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from Dallas/Fort Worth Airport in the past 72 hours is $159. The best round-trip flight deal from Dallas/Fort Worth Airport to San Diego found on momondo in the last 72 hours is $184.
The fastest flight from Dallas/Fort Worth Airport to San Diego takes 2h 55m
Direct flights go from Dallas/Fort Worth Airport to San Diego every day.
There is 1 airport in San Diego. From Dallas/Fort Worth Airport there are direct flights to San Diego (SAN).
Search flight deals

  • How far is Dallas/Fort Worth to San Diego by plane?

    Dallas/Fort Worth and San Diego are 1165.9 mi apart from one another. In terms of flight time, this usually takes a little over 2h 55m.

  • When did momondo last update prices for flights from Dallas/Fort Worth Airport to San Diego Airport?

    Prices for flights from Dallas/Fort Worth Airport to San Diego Airport are updated daily.

  • How many operators does momondo search for flights from Dallas/Fort Worth Airport to San Diego Airport?

  • How old do you have to be to fly from Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport to San Diego Airport.

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

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Dallas/Fort Worth Airport to San Diego?

  • What is the most popular airline from Dallas/Fort Worth Airport to San Diego?

Best airlines flying from Dallas/Fort Worth Airport to San Diego

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $79Free CancellationRating
6.3
8,367 reviews
Search Spirit Airlines flights
FrontierPriceFrom $80Free CancellationRating
5.7
3,057 reviews
Search Frontier flights
Alaska AirlinesPriceFrom $168Free CancellationRating
8.0
11,781 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $177Free CancellationRating
7.2
11,176 reviews
Search American Airlines flights
SouthwestPriceFrom $179Free CancellationRating
8.0
4,267 reviews
Search Southwest flights

  • Alaska Airlines Flights From Dallas/Fort Worth Airport to San Diego

    Alaska Airlines flight deals from Dallas/Fort Worth Airport to San Diego start from $168 round-trip. Over the 57 Alaska Airlines flights for this route in a normal week, average airfare is usually $417 round-trip - but some users have found much cheaper deals with momondo.

  • American Airlines Flights From Dallas/Fort Worth Airport to San Diego

    American Airlines (7.2/10 from 11,176 reviews) operates around 48 flights from Dallas/Fort Worth Airport to San Diego in any given week. The average American Airlines airfare for this route is around $301, with deals from around $177 rare but found on momondo. Referenced prices are for round-trip Dallas/Fort Worth Airport to San Diego flight searches in the last 72 hours.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
Poway
National City
Imperial Beach
San Ysidro
Borrego Springs
La Mesa
Alpine
Lemon Grove
Santee

Why use momondo?

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

Finding the right flight to San Diego from Dallas 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 San Diego quick and easy, saving you time and money.

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

Yes. All flights to San Diego from Dallas on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Dallas to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to San Diego from Dallas. 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 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.
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