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$61+ 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 18/6. 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 — SYD
28 May — 4 Jun1
1 adult

Direct flights from San Diego

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 23 May 2025.

Fri 6/608:00SAN - SFO
Nonstop1h 37mUnited Airlines
Tue 10/622:35SFO - SAN
Nonstop1h 40mUnited Airlines
Deal found 21/5$89
Fri 6/617:22SAN - SFO
Nonstop1h 43mFrontier
Sun 8/609:35SFO - SAN
Nonstop1h 42mFrontier
Deal found 22/5$92
Tue 17/622:11SAN - SFO
Nonstop1h 39mAlaska Airlines
Tue 24/606:00SFO - SAN
Nonstop1h 42mAlaska Airlines
Deal found 22/5$120
Mon 7/717:53SAN - SFO
Nonstop1h 46mMultiple Airlines
Mon 14/706:00SFO - SAN
Nonstop1h 42mMultiple Airlines
Deal found 23/5$132
Tue 3/622:15SAN - SFO
Nonstop1h 38mHawaiian Airlines
Tue 10/607:24SFO - SAN
Nonstop1h 38mHawaiian Airlines
Deal found 22/5$135
Sun 22/606:30SAN - SFO
Nonstop1h 35mSouthwest
Tue 24/606:15SFO - SAN
Nonstop1h 35mSouthwest
Deal found 22/5$207

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 23 May 2025.

Fly to

Sydney

Route

Depart

Return

Price

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Fri 6/6

06:20-07:58

Nonstop1h 38m

San Francisco

Mon 9/6

22:35-00:15

Nonstop1h 40m

$89

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Fri 6/6

17:22-19:05

Nonstop1h 43m

San Francisco

Sun 8/6

09:35-11:17

Nonstop1h 42m

$92

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Tue 17/6

22:11-23:50

Nonstop1h 39m

San Francisco

Tue 24/6

06:00-07:42

Nonstop1h 42m

$120

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Mon 7/7

17:53-19:39

Nonstop1h 46m

San Francisco

Mon 14/7

06:00-07:42

Nonstop1h 42m

$132

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Tue 3/6

22:15-23:53

Nonstop1h 38m

San Francisco

Tue 10/6

07:24-09:02

Nonstop1h 38m

$135

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Sun 22/6

06:30-08:05

Nonstop1h 35m

San Francisco

Tue 24/6

06:15-07:50

Nonstop1h 35m

$207

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Wed 18/6

07:39-09:20

Nonstop1h 41m

$61

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Thu 2/10

10:22-12:14

Nonstop1h 52m

$70

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Wed 11/6

06:20-07:58

Nonstop1h 38m

$92

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Wed 4/6

10:55-12:40

Nonstop1h 45m

$107

Flights are sorted by cheapest return flights first.

Deals found on 22/5

Showing 1-10 of 11 results
1
2

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.

Reviews of airlines flying direct to San Diego

Get insights into the airlines that provide direct flights from San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight from San Diego. Reviews last updated Cheapflights.
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very Good
10,000 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very Good
7,950 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,745 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 23 May 2025.

  • Where can you fly direct from San Diego?

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

  • How much are direct flights from San Diego?

    On average, a one-way direct flight from San Diego will cost users approximately $188. If you're looking for a direct round-trip flight from San Diego, you can expect to pay around $369.

  • 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 43m on average. The quickest direct flight from San Diego at this time departs from San Diego (1h 43m), while the longest leaves from San Diego (1h 43m).

  • 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, September 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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