Where can you fly direct from San Diego?

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

How much are direct flights from San Diego?

On average, a one-way direct flight from San Diego will cost users approximately £179. If you're looking for a direct round-trip flight from San Diego, you can expect to pay around £325.

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 4h 21m on average. The quickest direct flight from San Diego at this time departs from San Diego (1h 24m), while the longest leaves from San Diego (10h 30m).

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, January 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.

At the moment, the best time to book a non-stop flight from San Diego is in January with an average price of £585. If you're looking to fly direct from San Diego in July, expect to pay the most, with an average price of £920. Keep in mind that different factors like airlines, departure airports, and times can affect the cost of your flight, so it's a good idea to compare these to find the best deal.

At the moment, the best time to book a non-stop flight from San Diego is in January with an average price of £585. If you're looking to fly direct from San Diego in July, expect to pay the most, with an average price of £920. Keep in mind that different factors like airlines, departure airports, and times can affect the cost of your flight, so it's a good idea to compare these to find the best deal.

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 15 September 2025.

Tue 16/1212:30SAN - SMF

Nonstop1h 57mAlaska Airlines

Tue 23/1207:00SMF - SAN

Nonstop1h 39mAlaska Airlines

Deal found 15/9£79

Sat 20/1222:07SAN - SMF

Nonstop1h 52mAlaska Airlines

Tue 23/1215:01SMF - SAN

Nonstop1h 45mAlaska Airlines

Deal found 15/9£86

Thu 13/1107:57SAN - SMF

Nonstop1h 57mHawaiian Airlines

Sun 16/1119:33SMF - SAN

Nonstop1h 46mHawaiian Airlines

Deal found 14/9£93

Thu 4/1208:00SAN - SMF

Nonstop1h 57mAlaska Airlines

Mon 8/1217:07SMF - SAN

Nonstop1h 35mAlaska Airlines

Deal found 15/9£94

Tue 28/1012:00SAN - SMF

Nonstop1h 45mSouthwest

Thu 30/1006:30SMF - SAN

Nonstop1h 30mSouthwest

Deal found 14/9£99

Wed 22/1010:30SAN - SMF

Nonstop1h 46mHawaiian Airlines

Sun 26/1007:00SMF - SAN

Nonstop1h 38mHawaiian Airlines

Deal found 14/9£101

Wed 15/1013:30SAN - SMF

Nonstop1h 45mSouthwest

Fri 17/1016:30SMF - SAN

Nonstop1h 30mSouthwest

Deal found 14/9£104

Mon 24/1108:00SAN - SMF

Nonstop1h 50mSouthwest

Mon 1/1221:55SMF - SAN

Nonstop1h 30mSouthwest

Deal found 15/9£112

Wed 22/1010:30SAN - SMF

Nonstop1h 46mHawaiian Airlines

Wed 22/1015:36SMF - SAN

Nonstop1h 34mHawaiian Airlines

Deal found 14/9£115

Fri 17/1006:30SAN - SMF

Nonstop1h 45mSouthwest

Sun 19/1006:40SMF - SAN

Nonstop1h 30mSouthwest

Deal found 15/9£116

Tue 14/1006:30SAN - SMF

Nonstop1h 45mSouthwest

Thu 16/1006:30SMF - SAN

Nonstop1h 30mSouthwest

Deal found 14/9£119

Fri 17/1006:30SAN - SMF

Nonstop1h 45mSouthwest

Thu 23/1021:00SMF - SAN

Nonstop1h 30mSouthwest

Deal found 15/9£121

Last-minute flights from San Diego
Discover last-minute flight deals departing from San Diego. Data was last updated 15 September 2025 and is based on user searches.

Sat 20/912:35SAN - SMF

Nonstop1h 40mSouthwest

Mon 22/914:30SMF - SAN

Nonstop1h 30mSouthwest

Deal found 15/9£344

Sat 20/916:40SAN - LHR

Nonstop10h 45mBritish Airways

Thu 2/1014:55LHR - SAN

Nonstop11h 05mBritish Airways

Deal found 15/9£718

Tue 23/909:38SAN - SMF

Nonstop1h 50mAlaska Airlines

Thu 25/912:38SMF - SAN

Nonstop1h 43mAlaska Airlines

Deal found 15/9£301

Tue 23/916:40SAN - LHR

Nonstop10h 45mBritish Airways

Mon 6/1011:30LHR - SAN

Nonstop11h 20mBritish Airways

Deal found 14/9£871

Tue 23/916:40SAN - LHR

Nonstop10h 45mBritish Airways

Tue 7/1011:30LHR - SAN

Nonstop11h 20mBritish Airways

Deal found 14/9£906

Tue 23/916:40SAN - LHR

Nonstop10h 45mAmerican Airlines

Mon 6/1011:30LHR - SAN

Nonstop11h 20mAmerican Airlines

Deal found 14/9£918

Tue 23/916:40SAN - LHR

Nonstop10h 45mMultiple Airlines

Mon 6/1011:30LHR - SAN

Nonstop11h 20mMultiple Airlines

Deal found 15/9£2,049

Wed 24/909:38SAN - SMF

Nonstop1h 50mHawaiian Airlines

Wed 24/919:36SMF - SAN

Nonstop1h 43mHawaiian Airlines

Deal found 15/9£297

Wed 24/916:40SAN - LHR

Nonstop10h 45mMultiple Airlines

Wed 22/1011:30LHR - SAN

Nonstop11h 20mMultiple Airlines

Deal found 14/9£1,645

Wed 24/916:40SAN - LHR

Nonstop10h 45mBritish Airways

Wed 22/1011:30LHR - SAN

Nonstop11h 20mBritish Airways

Deal found 14/9£2,559

Thu 25/921:59SAN - SMF

Nonstop1h 51mAlaska Airlines

Mon 29/919:36SMF - SAN

Nonstop1h 43mAlaska Airlines

Deal found 15/9£253

Thu 25/909:00SAN - SMF

Nonstop1h 45mSouthwest

Mon 29/917:30SMF - SAN

Nonstop1h 35mSouthwest

Deal found 15/9£275

One-way flights from San Diego
Search for one-way flight options from San Diego. Find affordable one-way fares based on user searches. Data last updated 15 September 2025.

Fri 19/1222:07SAN - SMF

Nonstop1h 52mAlaska Airlines

Deal found 14/9£56

Sun 14/1208:00SAN - SMF

Nonstop1h 57mAlaska Airlines

Deal found 15/9£58

Fri 13/220:59SAN - SMF

Nonstop1h 41mAlaska Airlines

Deal found 15/9£61

Fri 24/1007:30SAN - SMF

Nonstop1h 45mSouthwest

Deal found 14/9£63

Sat 20/1222:07SAN - SMF

Nonstop1h 52mAmerican Airlines

Deal found 14/9£65

Sun 26/1006:30SAN - SMF

Nonstop1h 45mSouthwest

Deal found 14/9£69

Fri 24/1020:59SAN - SMF

Nonstop1h 52mHawaiian Airlines

Deal found 15/9£77

Wed 26/1121:35SAN - SMF

Nonstop1h 45mSouthwest

Deal found 15/9£84

Mon 20/1010:30SAN - SMF

Nonstop1h 45mSouthwest

Deal found 15/9£92

Mon 29/909:38SAN - SMF

Nonstop1h 50mHawaiian Airlines

Deal found 15/9£103

Wed 29/1012:30SAN - SMF

Nonstop1h 47mAlaska Airlines

Deal found 14/9£107

Mon 10/1118:00SAN - LHR

Nonstop10h 35mBritish Airways

Deal found 15/9£308

Fly to

Route

Depart

Return

Price

San DiegoSacramento

SAN - SMF

SANSMF

San Diego

Sat 20/12

22:07-23:59

Nonstop1h 52m

Sacramento Intl

Tue 23/12

15:01-16:46

Nonstop1h 45m

£86

San DiegoSacramento

SAN - SMF

SANSMF

San Diego

Sat 1/11

07:30-09:15

Nonstop1h 45m

Sacramento Intl

Sun 2/11

15:30-17:00

Nonstop1h 30m

£93

San DiegoSacramento

SAN - SMF

SANSMF

San Diego

Wed 7/1

10:30-12:12

Nonstop1h 42m

Sacramento Intl

Sun 11/1

12:55-14:28

Nonstop1h 33m

£93

San DiegoSacramento

SAN - SMF

SANSMF

San Diego

Sat 18/10

09:20-11:10

Nonstop1h 50m

Sacramento Intl

Sun 19/10

07:20-08:50

Nonstop1h 30m

£93

San DiegoSacramento

SAN - SMF

SANSMF

San Diego

Thu 30/10

21:03-22:53

Nonstop1h 50m

Sacramento Intl

Sun 2/11

07:00-08:38

Nonstop1h 38m

£93

San DiegoSacramento

SAN - SMF

SANSMF

San Diego

Fri 5/12

08:00-09:57

Nonstop1h 57m

Sacramento Intl

Mon 8/12

17:07-18:42

Nonstop1h 35m

£93

San DiegoSacramento

SAN - SMF

SANSMF

San Diego

Sat 28/2

20:59-22:40

Nonstop1h 41m

Sacramento Intl

Sun 1/3

17:40-19:12

Nonstop1h 32m

£93

San DiegoSacramento

SAN - SMF

SANSMF

San Diego

Thu 13/11

16:00-17:40

Nonstop1h 40m

Sacramento Intl

Sun 16/11

09:00-10:35

Nonstop1h 35m

£93

San DiegoSacramento

SAN - SMF

SANSMF

San Diego

Thu 11/12

12:30-14:27

Nonstop1h 57m

Sacramento Intl

Sun 14/12

19:46-21:21

Nonstop1h 35m

£93

San DiegoSacramento

SAN - SMF

SANSMF

San Diego

Thu 9/10

06:30-08:15

Nonstop1h 45m

Sacramento Intl

Sun 12/10

06:40-08:10

Nonstop1h 30m

£93

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 43 results

...

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 non-stop to San Diego

Get a feel of what it's like to fly with British Airways from San Diego by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

British Airways

6.7

Okay

7,361 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

British Airways

6.7

Okay

7,361 reviews

British Airways

6.7

Okay

7,361 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

Related info for your journey

Where can you fly direct from San Diego?
Currently, the most popular direct flight destination from San Diego is Sacramento.
How much are direct flights from San Diego?
On average, a one-way direct flight from San Diego will cost users approximately £179. If you're looking for a direct round-trip flight from San Diego, you can expect to pay around £325.
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 4h 21m on average. The quickest direct flight from San Diego at this time departs from San Diego (1h 24m), while the longest leaves from San Diego (10h 30m).
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, January 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.

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