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£508+ Direct flights to San Diego

This is the cheapest price on a non-stop flight to San Diego found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
— SAN
7 Dec — 14 Dec1
1 adult

Cheap direct flight deals to San Diego

Discover affordable direct flight deals to San Diego. In the last 7 days, Cheapflights users made a total of 927,803 searches and data was last updated on 2 December 2024.
Wed 23/412:15LHR - SAN
Nonstop11h 10mBritish Airways
Wed 7/520:00SAN - LHR
Nonstop10h 30mBritish Airways
Deal found 1/12£508
Thu 6/212:50LHR - SAN
Nonstop11h 15mIberia
Sat 15/218:10SAN - LHR
Nonstop10h 25mIberia
Deal found 1/12£524
Wed 22/112:50LHR - SAN
Nonstop11h 15mFinnair
Wed 29/118:10SAN - LHR
Nonstop10h 25mFinnair
Deal found 1/12£532
Mon 13/112:50LHR - SAN
Nonstop11h 15mMultiple Airlines
Sun 26/118:10SAN - LHR
Nonstop10h 25mMultiple Airlines
Deal found 1/12£536
Fri 17/112:50LHR - SAN
Nonstop11h 15mAmerican Airlines
Sun 26/118:10SAN - LHR
Nonstop10h 25mAmerican Airlines
Deal found 1/12£548

One-way direct flights to San Diego

Explore one-way non-stop flights to San Diego for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 927,803 searches and data was last updated on 2 December 2024.
Thu 16/112:50LHR - SAN
Nonstop11h 15mFinnair
Deal found 2/12£524
Sun 29/1212:50LHR - SAN
Nonstop11h 15mIberia
Deal found 2/12£549
Sun 13/412:15LHR - SAN
Nonstop11h 10mBritish Airways
Deal found 1/12£655
Sun 15/1212:50LHR - SAN
Nonstop11h 15mAer Lingus
Deal found 2/12£953
Thu 9/112:50LHR - SAN
Nonstop11h 15mAmerican Airlines
Deal found 1/12£2,301

Direct return flights to San Diego

Explore direct return flights to San Diego. Find up-to-date pricing and availability for return flights. In the last 7 days, Cheapflights users made a total of 927,803 searches and data was last updated on 2 December 2024.
Wed 23/412:15LHR - SAN
Nonstop11h 10mBritish Airways
Wed 7/520:00SAN - LHR
Nonstop10h 30mBritish Airways
Deal found 1/12£508
Thu 6/212:50LHR - SAN
Nonstop11h 15mIberia
Sat 15/218:10SAN - LHR
Nonstop10h 25mIberia
Deal found 1/12£524
Wed 22/112:50LHR - SAN
Nonstop11h 15mFinnair
Wed 29/118:10SAN - LHR
Nonstop10h 25mFinnair
Deal found 1/12£532
Mon 13/112:50LHR - SAN
Nonstop11h 15mMultiple Airlines
Sun 26/118:10SAN - LHR
Nonstop10h 25mMultiple Airlines
Deal found 1/12£536
Fri 17/112:50LHR - SAN
Nonstop11h 15mAmerican Airlines
Sun 26/118:10SAN - LHR
Nonstop10h 25mAmerican Airlines
Deal found 1/12£548

Direct flights to San Diego departing soon

Discover non-stop flights to San Diego departing soon. In the last 7 days, Cheapflights users made a total of 927,803 searches and data was last updated on 2 December 2024.
Wed 11/1212:50LHR - SAN
Nonstop11h 15mAmerican Airlines
Sat 11/118:10SAN - LHR
Nonstop10h 25mAmerican Airlines
Deal found 1/12£566
Sun 8/1212:50LHR - SAN
Nonstop11h 15mIberia
Tue 31/1218:10SAN - LHR
Nonstop10h 25mIberia
Deal found 1/12£617
Tue 10/1212:50LHR - SAN
Nonstop11h 15mFinnair
Fri 13/1218:10SAN - LHR
Nonstop10h 25mFinnair
Deal found 1/12£661
Sun 8/1212:50LHR - SAN
Nonstop11h 15mMultiple Airlines
Sun 15/1218:10SAN - LHR
Nonstop10h 25mMultiple Airlines
Deal found 1/12£750
Sun 8/1212:50LHR - SAN
Nonstop11h 15mBritish Airways
Sun 15/1218:10SAN - LHR
Nonstop10h 25mBritish Airways
Deal found 1/12£8,667

Best time to book a flight to San Diego

Have a flexible travel schedule? Discover the best time to fly to 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 insights into the airlines that provide direct flights to 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 to San Diego. Reviews last updated 2 December 2024.
8.0
Very Good
8,713 reviews

Crew

8.6

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very Good
8,713 reviews
8.0
Very Good
8,713 reviews

Crew

8.6

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.7
Good
1,296 reviews
8.0
Very Good
8,713 reviews

Crew

8.6

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.6
Good
1,156 reviews
8.0
Very Good
8,713 reviews

Crew

8.6

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.6
Good
1,628 reviews
8.0
Very Good
8,713 reviews

Crew

8.6

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
3,355 reviews
8.0
Very Good
8,713 reviews

Crew

8.6

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Temperature and rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average temperature and rainfall totals by month.

SAN

Temperature

14 - 22 °C

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

FAQ about direct flights to San Diego

Find answers to frequently asked questions about direct flights to San Diego to unlock the best deals on Cheapflights.
  • How much are direct flights to San Diego?

    On average, a one-way direct flight to San Diego will cost users approximately £1,501. If you're looking for a direct return flight to San Diego, you can expect to pay around £1,183.

  • Which airlines fly direct to San Diego?

    At the moment, British Airways, Finnair, Virgin Atlantic, Iberia, Lufthansa, United Airlines, KLM, American Airlines, Air Canada, JetBlue offer direct flights to San Diego. British Airways is currently the most popular airline that flies direct to San Diego.

  • How long is a direct flight to San Diego?

    While the flight duration depends heavily on the origin, travellers can expect non-stop flights to San Diego to last approximately 11h 10m on average. The quickest direct flight to San Diego at this time departs from London Heathrow Airport (11h 10m), while the longest leaves from London Heathrow Airport (11h 10m).

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

    If you're seeking the lowest price on a direct flight to San Diego, February is worth consideration, as prices are usually at their lowest, on average. January may be most appealing to users looking for the quietest time to visit San Diego, when demand is typically at its lowest.

  • What is the most popular direct flight origin to San Diego?

    Currently, the most popular direct flight origin to San Diego is London Heathrow Airport. A return direct flight from London Heathrow Airport to San Diego typically costs around £1,374.

See more FAQs

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