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$84+ Direct flights from San Diego

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SAN — GTF
11 Apr — 18 Apr1
1 adult
1 adult, Economy, 0 bags

Direct flights from San Diego

Enter your travel dates to find the best prices.

Cheapest flights from San Diego
Explore the most affordable flight options available from San Diego. Find the lowest fares based on data from user searches, with prices last updated on 12 March 2026.

Sat 18/417:15
SAN
-
SFO
Nonstop1h 40m
Southwest
Sun 19/406:00
SFO
-
SAN
Nonstop1h 35m
Southwest
Deal found 10/3$163
Wed 1/416:55
SAN
-
SFO
Nonstop1h 40m
Southwest
Thu 2/406:00
SFO
-
SAN
Nonstop1h 35m
Southwest
Deal found 9/3$177
Thu 9/406:20
SAN
-
SFO
Nonstop1h 50m
Southwest
Thu 16/406:00
SFO
-
SAN
Nonstop1h 35m
Southwest
Deal found 10/3$191
Mon 6/406:36
SAN
-
SFO
Nonstop1h 48m
United Airlines
Tue 7/407:00
SFO
-
SAN
Nonstop1h 44m
United Airlines
Deal found 10/3$193
Wed 20/506:30
SAN
-
SFO
Nonstop1h 45m
Southwest
Mon 25/506:00
SFO
-
SAN
Nonstop1h 35m
Southwest
Deal found 11/3$194
Sun 5/406:36
SAN
-
SFO
Nonstop1h 48m
United Airlines
Tue 7/407:00
SFO
-
SAN
Nonstop1h 44m
United Airlines
Deal found 8/3$200
Thu 9/406:20
SAN
-
SFO
Nonstop1h 50m
Southwest
Mon 13/420:10
SFO
-
SAN
Nonstop1h 35m
Southwest
Deal found 7/3$205
Sat 4/406:36
SAN
-
SFO
Nonstop1h 48m
United Airlines
Mon 6/422:40
SFO
-
SAN
Nonstop1h 49m
United Airlines
Deal found 11/3$214
Tue 31/311:00
SAN
-
SFO
Nonstop1h 46m
United Airlines
Tue 7/420:45
SFO
-
SAN
Nonstop1h 53m
United Airlines
Deal found 10/3$219
Sat 4/406:36
SAN
-
SFO
Nonstop1h 48m
United Airlines
Sun 12/408:10
SFO
-
SAN
Nonstop1h 44m
United Airlines
Deal found 8/3$221
Thu 2/419:40
SAN
-
SFO
Nonstop1h 42m
United Airlines
Mon 6/420:45
SFO
-
SAN
Nonstop1h 53m
United Airlines
Deal found 11/3$226
Sat 29/815:25
SAN
-
BZN
Nonstop2h 43m
Alaska Airlines
Sat 5/919:42
BZN
-
SAN
Nonstop2h 44m
Alaska Airlines
Deal found 8/3$295

Find direct flights from San Diego within your budget

 
Use the slider to find direct flights from San Diego within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 647,157 searches. This data was last updated on 12 March 2026.

Fly to

Route

Depart

Return

Price

Cheapest return flight

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Wed 15/4

20:20-22:05

Nonstop1h 45m

San Francisco

Thu 16/4

06:00-07:35

Nonstop1h 35m

$163

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Sat 18/4

13:20-15:06

Nonstop1h 46m

San Francisco

Mon 20/4

07:00-08:44

Nonstop1h 44m

$163

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Fri 17/4

09:46-11:32

Nonstop1h 46m

San Francisco

Sat 18/4

18:46-20:39

Nonstop1h 53m

$163

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Sat 18/4

14:25-16:10

Nonstop1h 45m

San Francisco

Sun 19/4

06:00-07:35

Nonstop1h 35m

$163

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Tue 7/4

16:21-18:04

Nonstop1h 43m

San Francisco

Fri 10/4

22:40-00:29

Nonstop1h 49m

$163

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Fri 24/4

06:20-08:10

Nonstop1h 50m

San Francisco

Fri 24/4

10:10-11:45

Nonstop1h 35m

$191

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Wed 8/4

06:36-08:24

Nonstop1h 48m

San Francisco

Fri 10/4

22:40-00:29

Nonstop1h 49m

$191

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Fri 1/5

12:50-14:35

Nonstop1h 45m

San Francisco

Sun 3/5

06:00-07:35

Nonstop1h 35m

$191

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Thu 16/4

11:00-12:46

Nonstop1h 46m

San Francisco

Thu 16/4

22:40-00:29

Nonstop1h 49m

$191

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Thu 16/4

06:36-08:24

Nonstop1h 48m

San Francisco

Sun 19/4

08:10-09:54

Nonstop1h 44m

$191

Flights are sorted by cheapest return flights first.

Deals found on 7/3

Showing 1-10 of 41 resultsSorted by cheapest first
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Best time to book a flight from San Diego

Have a flexible travel schedule? Discover the best time to fly from San Diego with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Access useful and relevant information related to your journey from San Diego. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 12 March 2026.

  • Where can you fly direct from San Diego?

    Currently, the most popular direct flight destination from San Diego is Las Vegas.

  • How much are direct flights from San Diego?

    On average, a one-way direct flight from San Diego will cost users approximately $340. If you're looking for a direct round-trip flight from San Diego, you can expect to pay around $853.

  • How long is a direct flight from San Diego?

    While the flight duration depends heavily on the destination, on average, travelers can expect non-stop flights from San Diego to last approximately 1h 55m on average. The quickest direct flight from San Diego at this time departs from San Diego (1h 55m), while the longest leaves from San Diego (1h 55m).

  • What is the best time of year to fly direct from San Diego?

    If you're seeking the lowest price on a direct flight from San Diego, October is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, February offers travelers the most options.

See more FAQs

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