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Cheap flights from Dallas to San Diego from $56

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to San Diego departing on 1/12. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:30 am - 10:46 pmDFW-SAN
16h 16m1 stop
Frontier Logo
6:34 am - 12:39 pmSAN-DFW
28h 05m1 stop
$145Frontier
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Tue, Dec 2 - Fri, Dec 5
Frontier Logo
7:30 am - 3:52 pmDFW-SAN
10h 22m1 stop
Frontier Logo
6:34 am - 11:07 amSAN-DFW
26h 33m1 stop
$146Frontier
Find Deal
Fri, Dec 12 - Tue, Dec 16
Frontier Logo
9:35 pm - 11:00 pmDFW-SAN
3h 25mnonstop
Frontier Logo
6:25 am - 11:41 amSAN-DFW
3h 16mnonstop
$147Frontier
Find Deal
Fri, Dec 19 - Thu, Dec 25
Frontier Logo
8:30 am - 5:53 pmDFW-SAN
11h 23m2 stops
Frontier Logo
3:47 pm - 6:00 amSAN-DFW
12h 13m1 stop
$148Frontier
Find Deal
Wed, Dec 3 - Thu, Dec 4
Frontier Logo
10:38 pm - 3:38 pmDFW-SAN
19h 00m1 stop
Frontier Logo
6:34 am - 11:07 amSAN-DFW
26h 33m1 stop
$149Frontier
Find Deal
Wed, Dec 3 - Tue, Dec 9
Multiple Airlines Logo
5:40 am - 2:01 pmDFW-SAN
10h 21m2 stops
Multiple Airlines Logo
6:30 am - 12:18 amSAN-DFW
15h 48m1 stop
$150Multiple Airlines
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Thu, Jan 29 - Sun, Feb 1
Southwest Logo
5:50 pm - 7:10 pmDAL-SAN
3h 20mnonstop
Southwest Logo
6:10 pm - 11:00 pmSAN-DAL
2h 50mnonstop
$179Southwest
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Sat, Feb 14 - Sat, Feb 21
Southwest Logo
7:00 pm - 9:40 pmDAL-SAN
4h 40m1 stop
Southwest Logo
2:05 pm - 6:55 pmSAN-DAL
2h 50mnonstop
$184Southwest
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Sat, Feb 14 - Sat, Feb 21
Delta Logo
2:17 pm - 10:45 pmDAL-SAN
10h 28m1 stop
Delta Logo
8:05 am - 5:47 pmSAN-DAL
7h 42m1 stop
$217Delta
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Tue, Jan 13 - Wed, Jan 21
Delta Logo
2:00 pm - 9:18 pmDAL-SAN
9h 18m1 stop
Delta Logo
2:19 pm - 11:56 pmSAN-DAL
7h 37m1 stop
$219Delta
Find Deal
Sat, Dec 13 - Wed, Dec 17

Frontier flights from Dallas to San Diego

Our best Frontier deals on Dallas to San Diego flight tickets
Frontier
Dec 2
DFW8:30 amDallas/Fort Worth
16h 16m
1 stop
SAN10:46 pmSan Diego
Dec 5
SAN6:34 amSan Diego
28h 05m
1 stop
DFW12:39 pmDallas/Fort Worth
$145
Find similar
Frontier
Dec 12
DFW7:30 amDallas/Fort Worth
10h 22m
1 stop
SAN3:52 pmSan Diego
Dec 16
SAN6:34 amSan Diego
26h 33m
1 stop
DFW11:07 amDallas/Fort Worth
$146
Find similar
Frontier
Dec 19
DFW9:35 pmDallas/Fort Worth
3h 25m
SAN11:00 pmSan Diego
Dec 25
SAN6:25 amSan Diego
3h 16m
DFW11:41 amDallas/Fort Worth
$147
Find similar

Southwest flights from Dallas to San Diego

Our best Southwest deals on Dallas to San Diego flight tickets
Southwest
Feb 14
DAL5:50 pmDallas Love Field
3h 20m
SAN7:10 pmSan Diego
Feb 21
SAN6:10 pmSan Diego
2h 50m
DAL11:00 pmDallas Love Field
$179
Find similar
Southwest
Feb 14
DAL7:00 pmDallas Love Field
4h 40m
1 stop
SAN9:40 pmSan Diego
Feb 21
SAN2:05 pmSan Diego
2h 50m
DAL6:55 pmDallas Love Field
$184
Find similar
Southwest
Jan 10
DAL6:40 amDallas Love Field
3h 20m
SAN8:00 amSan Diego
Jan 18
SAN10:40 amSan Diego
6h 20m
1 stop
DAL7:00 pmDallas Love Field
$189
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momondo Fare Finder

 
Customize your flight search to find flights from Dallas 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 November 20, 2025.
Use the filters below to find and compare flights from Dallas to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Tue 12/2

8:30 am-10:46 pm

1 stop16h 16m

San Diego

Fri 12/5

6:34 am-12:39 pm

1 stop28h 05m

$145

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Fri 12/12

7:30 am-3:52 pm

1 stop10h 22m

San Diego

Tue 12/16

6:34 am-11:07 am

1 stop26h 33m

$146

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Fri 12/19

9:35 pm-11:00 pm

Nonstop3h 25m

San Diego

Thu 12/25

6:25 am-11:41 am

Nonstop3h 16m

$147

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Wed 12/3

8:30 am-5:53 pm

2 stops11h 23m

San Diego

Thu 12/4

3:47 pm-6:00 am

1 stop12h 13m

$148

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Wed 12/3

10:38 pm-3:38 pm

1 stop19h 00m

San Diego

Tue 12/9

6:34 am-11:07 am

1 stop26h 33m

$149

DallasSan Diego

DFW - SAN

DFWSAN

Dallas/Fort Worth

Thu 1/29

5:40 am-2:01 pm

2 stops10h 21m

San Diego

Sun 2/1

6:30 am-12:18 am

1 stop15h 48m

$150

DallasSan Diego

DAL - SAN

DALSAN

Dallas Love Field

Sat 2/14

5:50 pm-7:10 pm

Nonstop3h 20m

San Diego

Sat 2/21

6:10 pm-11:00 pm

Nonstop2h 50m

$179

DallasSan Diego

DAL - SAN

DALSAN

Dallas Love Field

Sat 2/14

7:00 pm-9:40 pm

1 stop4h 40m

San Diego

Sat 2/21

2:05 pm-6:55 pm

Nonstop2h 50m

$184

DallasSan Diego

DAL - SAN

DALSAN

Dallas Love Field

Tue 1/13

2:17 pm-10:45 pm

1 stop10h 28m

San Diego

Wed 1/21

8:05 am-5:47 pm

1 stop7h 42m

$217

DallasSan Diego

DAL - SAN

DALSAN

Dallas Love Field

Sat 12/13

2:00 pm-9:18 pm

1 stop9h 18m

San Diego

Wed 12/17

2:19 pm-11:56 pm

1 stop7h 37m

$219

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 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 to San Diego?

If you are unable to visit San Diego during the month of September, then departing from Dallas during the month February is also very affordable. Most momondo users find prices during this month for around $214.

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

The cheapest day to depart from Dallas 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 $240. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $323. 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 $239. Flights at noon are often more expensive with an average ticket price of $386.

What is the cheapest Dallas to San Diego flight route?

Fly from Dallas/Fort Worth to San Diego for the best Dallas - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $260 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 for as low as $211 on momondo.

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

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

Cheap Dallas to San Diego flight deals and tips

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

Fastest flight time

3h 05m

Direct flights

Every day

Airports in San Diego

1 airport
The fastest flight from Dallas to San Diego takes 3h 05m
Direct flights go from Dallas to San Diego every day.
There is 1 airport near San Diego: San Diego (SAN)
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  • How far is Dallas to San Diego by plane?

    There are 1179.9 mi between Dallas and San Diego. 3h 10m is a normal flight duration for this route.

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

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

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

  • How old do you have to be to fly from Dallas 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 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 Dallas to San Diego

Compare and see reviews for airlines that fly from Dallas to San Diego with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $58Free CancellationRating
5.8
3,105 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $64Free CancellationRating
6.3
8,151 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $177Free CancellationRating
7.2
11,046 reviews
Search American Airlines flights
SouthwestPriceFrom $179Free CancellationRating
8.0
4,248 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $248Free CancellationRating
8.0
11,319 reviews
Search Alaska Airlines flights
DeltaPriceFrom $267Free CancellationRating
7.9
8,002 reviews
Search Delta flights

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
National City
Imperial Beach
La Mesa
Poway
Borrego Springs
San Ysidro
Lemon Grove
Alpine
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. momondo allows you to filter the results for Dallas to San Diego flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dallas to San Diego.

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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