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Find cheap Delta flights to San Diego from $79

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1 adult, Economy, 0 bags

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Flight Deals

Cheap Delta Flight Deals to San Diego

 
Here are some of the best deals found on KAYAK recently from Delta to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip Delta flight deals to San Diego

Wed, Dec 3 - Fri, Dec 5
Delta Logo
5:07 pm - 11:59 pmSFO-SAN
6h 52m1 stop
Delta Logo
5:31 pm - 12:03 amSAN-SFO
6h 32m1 stop
$157Delta
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Fri, Jan 2 - Sun, Jan 11
Delta Logo
7:15 am - 10:11 amSEA-SAN
2h 56mnonstop
Delta Logo
5:35 pm - 8:48 pmSAN-SEA
3h 13mnonstop
$159Delta
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Tue, Mar 10 - Wed, Mar 11
Delta Logo
9:45 am - 12:37 pmSEA-SAN
2h 52mnonstop
Delta Logo
1:35 pm - 4:43 pmSAN-SEA
3h 08mnonstop
$160Delta
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Mon, Mar 2 - Sat, Mar 7
Delta Logo
8:54 am - 3:04 pmSFO-SAN
6h 10m1 stop
Delta Logo
3:44 pm - 8:29 pmSAN-SFO
4h 45m1 stop
$167Delta
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Mon, Jan 19 - Fri, Jan 23
Delta Logo
6:00 am - 9:57 amSFO-SAN
3h 57m1 stop
Delta Logo
3:45 pm - 8:29 pmSAN-SFO
4h 44m1 stop
$177Delta
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Wed, Dec 17 - Thu, Dec 25
Delta Logo
7:10 am - 10:08 amSEA-SAN
2h 58mnonstop
Delta Logo
6:15 am - 4:33 pmSAN-SEA
10h 18m1 stop
$181Delta
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Fri, Dec 5 - Sun, Dec 7
Delta Logo
6:00 am - 9:16 amSFO-SAN
3h 16m1 stop
Delta Logo
6:15 am - 12:21 pmSAN-SFO
6h 06m1 stop
$188Delta
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Fri, Dec 12 - Mon, Dec 15
Delta Logo
7:08 pm - 11:57 pmSFO-SAN
4h 49m1 stop
Delta Logo
5:31 pm - 12:03 amSAN-SFO
6h 32m1 stop
$189Delta
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Thu, Mar 5 - Sun, Mar 8
Delta Logo
7:55 pm - 10:42 pmSEA-SAN
2h 47mnonstop
Delta Logo
7:00 am - 10:12 amSAN-SEA
3h 12mnonstop
$197Delta
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Thu, Dec 18 - Thu, Dec 18
Delta Logo
7:10 am - 10:08 amSEA-SAN
2h 58mnonstop
Delta Logo
3:15 pm - 6:30 pmSAN-SEA
3h 15mnonstop
$198Delta
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Good to know

Low seasonSeptember
Cheapest flight$79
Average price round-trip$404
Good deal round-trip$343
Good deal one-way$377
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from San Francisco to San Diego
(avg. price over the last 2 weeks)
or less
or less

When to book flights with Delta to San Diego

Average price per month
Flight prices as travel date approaches

FAQs for flying to San Diego with Delta

  • Is Delta cheaper than other airlines flying to San Diego?

    With an average return price of $319, Delta is cheaper than Breeze Airways and Alaska Airlines when it comes to flights to San Diego. However, the cheapest airline flying to San Diego is Spirit Airlines, with an average return price of $277.

  • Which other airlines fly to San Diego?

    Along with Delta, you can also fly to San Diego with Southwest, Breeze Airways, Alaska Airlines, Frontier, Alaska Airlines, United Airlines, Spirit Airlines, Breeze Airways and American Airlines.

  • How much is a flight to San Diego with Delta?

    On average, Delta flights to San Diego cost $319 for a round-trip.

  • Which airport do Delta flights to San Diego fly into?

    You’ll fly into San Diego Airport when flying to San Diego with Delta.

  • Are there any other airlines in SkyTeam that fly to San Diego?

    Unfortunately, there are no other airlines in SkyTeam that fly to San Diego.

Top tips for your flights to San Diego with Delta

  • The cheapest flight to San Diego with Delta found on KAYAK in the last 2 weeks departed from Los Angeles and cost $179.
  • If you’re intending to fly with Delta, book your flight to San Diego at least 2 weeks before departure to ensure a below-average price.
  • High season for flights to San Diego with Delta is April and prices are highest at this time. The cheapest month to fly is September.

Delta customer reviews

7.9
Good8,009 verified ratings
8.5Crew
7.3Food
7.9Comfort
8.1Boarding
7.9Entertainment
Pros +
  • we slept on that last flight ! (in 1102 reviews)
Cons -
  • We had a 2.5 hour delay because there was someone missing in the crew. (in 99 reviews)
Show reviews that mention
Traveler rating:
Sort by:
C
8.0 Very good
The 21 year old CRJ700 was a bit too old
J
10.0 Wonderful
Plenty of leg room, temperature was great and staff was excellent. Would do it more often.
D
10.0 Wonderful
The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.
Y
6.0 Okay
the over had ligth did not work'd for the all way
A
2.0 Poor
Delays canceled. Lost luggage. Added expenses.
A
2.0 Poor
Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta
M
10.0 Wonderful
It was wonderful. I love Delta
A
10.0 Wonderful
Was good
L
10.0 Wonderful
Perfect Flight!
M
10.0 Wonderful
I truly love flying with Delta. They have always treated me with the upmost respect
Read more about Delta

Everything you need to know for your flight to San Diego