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Gatwick

$242+ Cheap flights from San Diego (SAN) to Gatwick (LGW)

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — LGW
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from San Diego to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Gatwick (LGW). 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 September 17, 2025.

Round-trip from

$572
(SmartFares)

One-way from

$242
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$873
From San Diego to London Gatwick
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One-way flight from San Diego to London Gatwick
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Highest demand for flights based on searches. 25% potential increase in price ($339 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($69 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Diego to Gatwick

Cheapest flights from San Diego to Gatwick
Explore the most affordable flight options available from San Diego to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This SmartFares deal was found by Cheapflights users on 9/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/154:07 pmSAN - LGW
2 stops17h 48mSWISS
Wed 10/226:35 pmLGW - SAN
2 stops35h 39mSWISS
Deal found 9/16$572
This KAYAK deal was found by Cheapflights users on 9/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/171:10 pmSAN - LGW
2 stops20h 40mSWISS
Mon 11/246:40 pmLGW - SAN
2 stops35h 40mSWISS
Deal found 9/16$574
This Norse deal was found by Cheapflights users on 9/17. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/179:59 pmSAN - LGW
1 stop24h 01mMultiple Airlines
Fri 12/52:00 pmLGW - SAN
1 stop27h 48mMultiple Airlines
Deal found 9/17$619
This Mytrip deal was found by Cheapflights users on 9/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:35 pmSAN - LGW
2 stops19h 30mMultiple Airlines
Tue 12/25:45 pmLGW - SAN
3 stops31h 39mMultiple Airlines
Deal found 9/17$621
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:15 amSAN - LGW
2 stops17h 55mAmerican Airlines
Wed 10/153:05 pmLGW - SAN
2 stops24h 11mAmerican Airlines
Deal found 9/15$623
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 10/239:51 pmSAN - LGW
1 stop24h 29mMultiple Airlines
Sat 11/12:00 pmLGW - SAN
2 stops29h 17mMultiple Airlines
Deal found 9/17$627
This KAYAK deal was found by Cheapflights users on 9/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/171:10 pmSAN - LGW
2 stops20h 40mSWISS
Fri 12/56:40 pmLGW - SAN
2 stops35h 50mSWISS
Deal found 9/15$629
This KAYAK deal was found by Cheapflights users on 9/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/34:08 pmSAN - LGW
2 stops17h 42mSWISS
Tue 12/166:40 pmLGW - SAN
2 stops35h 50mSWISS
Deal found 9/16$634
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/233:59 pmSAN - LGW
2 stops30h 21mMultiple Airlines
Mon 11/31:00 pmLGW - SAN
1 stop31h 45mMultiple Airlines
Deal found 9/15$639
This Norse deal was found by Cheapflights users on 9/16. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/49:59 pmSAN - LGW
1 stop24h 01mMultiple Airlines
Tue 11/181:00 pmLGW - SAN
1 stop31h 45mMultiple Airlines
Deal found 9/16$641
This Norse deal was found by Cheapflights users on 9/16. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/49:59 pmSAN - LGW
1 stop24h 01mMultiple Airlines
Tue 11/111:00 pmLGW - SAN
1 stop31h 45mMultiple Airlines
Deal found 9/16$643

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Gatwick 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 September 17, 2025.
Use the filters below to find and compare flights from San Diego to London Gatwick Airport that are best for you.

Fly from

San Diego

Fly to

Gatwick

Route

Depart

Return

Price

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Tue 11/4

9:59 pm-6:00 am

1 stop24h 01m

London Gatwick

Tue 11/11

1:00 pm-12:45 pm

1 stop31h 45m

$643

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Tue 1/6

4:00 pm-5:50 pm

2 stops17h 50m

London Gatwick

Mon 2/2

6:40 pm-8:49 pm

2 stops34h 09m

$689

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Wed 11/5

4:01 pm-5:50 pm

2 stops17h 49m

London Gatwick

Mon 11/10

6:40 pm-8:48 pm

2 stops34h 08m

$689

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Tue 1/6

1:00 pm-5:50 pm

2 stops20h 50m

London Gatwick

Tue 2/3

6:40 pm-8:49 pm

2 stops34h 09m

$689

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Sun 11/9

9:59 pm-6:00 am

1 stop24h 01m

London Gatwick

Tue 11/11

1:00 pm-12:45 pm

1 stop31h 45m

$704

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Tue 9/30

7:00 am-6:20 am

1 stop15h 20m

London Gatwick

Tue 10/28

1:00 pm-7:48 pm

1 stop37h 48m

$714

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Tue 9/30

7:00 am-6:20 am

1 stop15h 20m

London Gatwick

Wed 10/29

1:00 pm-7:48 pm

1 stop37h 48m

$727

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Mon 10/6

9:51 pm-6:20 am

1 stop24h 29m

London Gatwick

Wed 10/22

1:05 pm-12:52 pm

1 stop31h 47m

$750

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Mon 11/3

4:01 pm-5:50 pm

2 stops17h 49m

London Gatwick

Tue 11/11

6:40 pm-8:48 pm

2 stops34h 08m

$779

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Fri 10/3

11:45 am-9:35 am

1 stop13h 50m

London Gatwick

Wed 10/15

12:10 pm-10:49 am

1 stop30h 39m

$788

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 20 results
1
2

Best time to book a flight from San Diego to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from San Diego 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.

Cheapflights Insights

Everything you need to know about your flight from San Diego to London Gatwick Airport

What is the cheapest time of day to fly from SAN to LGW?

Find hourly flight availability from San Diego to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s optimal to fly from San Diego to London Gatwick Airport at noon. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated September 17, 2025.
Read through reviews of airlines operating flights from San Diego to London Gatwick Airport, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.4

Overall

7.2

Comfort

7.2

Crew

8.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.4

Overall

7.2

Comfort

7.2

Crew

8.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from San Diego to Gatwick. 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 from for flights from San Diego to London Gatwick?

    If you book a flight to London Gatwick from San Diego, you will be flying from San Diego, which is the city’s only airport. San Diego (SAN) is located 2.6 mi from the center of San Diego. There are 0 flights from San Diego to London Gatwick per day from 1 airline.

  • How long is the flight from San Diego to London Gatwick Airport?

    Airlines like SWISS fly from San Diego to London Gatwick Airport in about 17h 50m. The time it takes to get you to your destination can typically vary by up to . The distance between San Diego and London Gatwick Airport is about 5492 mi.

  • What is the cheapest airline to fly from San Diego to London Gatwick Airport round-trip?

    Our cheapest airline available from San Diego to London Gatwick Airport is American Airlines. Our recent data shows that you can find tickets from as low as $653 on this airline. American Airlines is priced at 34% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego to Gatwick 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 San Diego to London Gatwick Airport?

    Currently, January is the cheapest month in which you can book a flight from San Diego to London Gatwick Airport (average of $569). Flying from San Diego to London Gatwick Airport in June is currently the most expensive (average of $765). 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
Hounslow
Hayes
Southend-on-Sea
Harrow
Canterbury
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Wembley
Folkestone
Chichester
Eastbourne
Sutton

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Top airline flying from San Diego to Gatwick

Discover the top airline that operate flights from San Diego to Gatwick. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$653Average$792FlexibilityNo cancel feeOn-time71%

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