San Diego

$437+ Cheap flights from Gatwick (LGW) to San Diego (SAN)

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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SAN
Feb 25 — Mar 41
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Cheap flight deals from Gatwick to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$593
(SWISS)

One-way from

$437
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$713
Provider with most accurate pricing for London (LON)-San Diego flight deals.
Provider most trusted by Cheapflights users for London (LON)-San Diego flights.
From London Gatwick to San Diego
One-way flight from London Gatwick to San Diego
Highest demand for flights based on searches. 12% potential increase in price ($128 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Average for round-trip flights in February 2025

Find flight deals from Gatwick to San Diego

Cheapest flights from Gatwick to San Diego
Explore the most affordable flight options available from Gatwick to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This SWISS deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/186:45 pmLGW - SAN
2 stops35h 14mSWISS
Tue 3/254:04 pmSAN - LGW
2 stops18h 46mSWISS
Deal found 2/20$593
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2712:00 pmLGW - SAN
1 stop18h 51mMultiple Airlines
Mon 3/319:19 pmSAN - LGW
2 stops28h 41mMultiple Airlines
Deal found 2/20$605
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1512:00 pmLGW - SAN
1 stop20h 17mDelta
Sat 7/267:00 amSAN - LGW
1 stop19h 00mDelta
Deal found 2/20$766
This oojo deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/203:40 pmLGW - SAN
2 stops39h 04mIcelandair
Wed 4/308:27 pmSAN - LGW
2 stops34h 13mIcelandair
Deal found 2/20$802
This Expedia deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1812:10 pmLGW - SAN
1 stop30h 40mJetBlue
Sat 10/1112:00 pmSAN - LGW
1 stop13h 35mJetBlue
Deal found 2/20$875
This Aeromexico deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1012:00 pmLGW - SAN
1 stop20h 17mAir France
Tue 7/156:15 amSAN - LGW
2 stops19h 45mAir France
Deal found 2/20$903
This Virgin Atlantic deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3112:00 pmLGW - SAN
1 stop20h 26mVirgin Atlantic
Tue 6/1710:10 pmSAN - LGW
1 stop27h 50mVirgin Atlantic
Deal found 2/20$965
This WestJet deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2210:45 amLGW - SAN
2 stops55h 45mWestJet
Sun 8/312:05 pmSAN - LGW
2 stops35h 20mWestJet
Deal found 2/20$1,422
This Air Europa deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2410:00 amLGW - SAN
2 stops46h 17mAir Europa
Thu 10/27:00 amSAN - LGW
2 stops42h 00mAir Europa
Deal found 2/20$1,510
This TAP AIR PORTUGAL deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/269:35 amLGW - SAN
2 stops32h 26mTAP AIR PORTUGAL
Thu 2/271:32 pmSAN - LGW
2 stops23h 08mTAP AIR PORTUGAL
Deal found 2/20$1,569

Find flights from Gatwick to San Diego within your budget

Customize your flight search to find flights from Gatwick to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Gatwick

Fly to

San Diego

Route

Depart

Return

Price

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Tue 3/18

6:45 pm-10:59 pm

2 stops35h 14m

San Diego

Tue 3/25

4:04 pm-5:50 pm

2 stops18h 46m

$593

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Thu 3/27

12:00 pm-11:51 pm

1 stop18h 51m

San Diego

Mon 3/31

9:19 pm-10:00 am

2 stops28h 41m

$605

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Tue 7/15

12:00 pm-12:17 am

1 stop20h 17m

San Diego

Sat 7/26

7:00 am-10:00 am

1 stop19h 00m

$766

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Sun 4/20

3:40 pm-10:44 pm

2 stops39h 04m

San Diego

Wed 4/30

8:27 pm-2:40 pm

2 stops34h 13m

$802

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Thu 7/10

12:00 pm-12:17 am

1 stop20h 17m

San Diego

Tue 7/15

6:15 am-10:00 am

2 stops19h 45m

$903

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Sat 5/31

12:00 pm-12:26 am

1 stop20h 26m

San Diego

Tue 6/17

10:10 pm-10:00 am

1 stop27h 50m

$965

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Sun 3/2

10:40 am-10:01 am

3 stops31h 21m

San Diego

Sat 3/22

10:51 am-9:50 am

2 stops39h 59m

$2,363

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Fri 4/18

5:25 pm-12:12 am

2 stops38h 47m

San Diego

Thu 5/1

6:40 am-4:25 pm

2 stops25h 45m

$2,686

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Thu 5/8

10:10 am-3:38 pm

3 stops37h 28m

San Diego

Thu 6/19

9:45 pm-6:20 am

2 stops48h 35m

$3,520

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Fri 4/18

7:00 pm-12:42 am

3 stops37h 42m

$437

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 18 results
1
2

Best time to book a flight from Gatwick to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Gatwick with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Gatwick to San Diego

Get recent, data-driven insights about flights from Gatwick to San Diego including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from London Gatwick Airport to San Diego?

Currently, August is the cheapest month in which you can book a flight from London Gatwick Airport to San Diego (average of $286). Flying from London Gatwick Airport to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in San Diego by month

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

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

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

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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service 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 February 20, 2025.
Read reviews from past customers who have flown Delta, KLM and SWISS from London to San Diego. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

8.0
Very good
8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Related info for your journey

Find useful and relevant information for your journey from Gatwick to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to San Diego from London Gatwick?

    San Diego (SAN), located 2.6 mi from the city center, is the airport you fly into when you book flights from London Gatwick to San Diego. 0 airlines have flights to San Diego from London Gatwick on a regular basis. Booking flights from London Gatwick to San Diego should not be difficult; the airport handles an average of 0 inbound flights from London Gatwick per day.

  • What are the cheapest airlines flying from London Gatwick Airport to San Diego round-trip?

    Our cheapest airline available from London Gatwick Airport to San Diego is SWISS. Our recent data shows that you can find tickets from as low as $593 on this airline. Additional options worth looking into are Delta and Icelandair, starting at $766 and $802 round-trip. These flights start at 32% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London Gatwick Airport to San Diego one-way?

    $493 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Europa and TAP AIR PORTUGAL, with prices starting from $775 and $913, respectively.

  • Can I find deals for flights from Gatwick to San Diego that include hotel bookings?

    Yes. In addition to deals on Gatwick to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to San Diego.

  • Can I find deals for business class flights from Gatwick to San Diego?

    Yes. Cheapflights offers flight deals from Gatwick to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Gatwick Airport to San Diego?

    Currently, August is the cheapest month in which you can book a flight from London Gatwick Airport to San Diego (average of $286). Flying from London Gatwick Airport to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
El Cajon
Chula Vista
Lemon Grove
National City
Imperial Beach
La Mesa
Alpine
Poway
Santee
Coronado
Borrego Springs

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