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

Our cheapest airline available from San Diego to London Gatwick Airport is SWISS. Our recent data shows that you can find tickets from as low as $718 on this airline. Additional options worth looking into are Icelandair and JetBlue, starting at $885 and $893 round-trip. SWISS is priced at 24% lower than the current average price of a flight leaving 3 months from now.

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

To fly one-way, consider booking your trip with SWISS, which is currently one of the cheapest options available, starting at $526. JetBlue flights start at $554 while deals on American Airlines start at $588 one-way.

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 $564). Flying from San Diego to London Gatwick Airport in June is currently the most expensive (average of $809). 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.

What is the cheapest day to fly from San Diego to London Gatwick Airport?

Travelers seeking maximum savings on their San Diego to London Gatwick Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 43% when planning your travel around this day of the week.

How far in advance should I book a flight from San Diego to London Gatwick Airport?

Find a great deal and save up to 37% by booking at least 20 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from San Diego to London Gatwick Airport within the next two weeks, with the cheapest ticket starting at $825.

What is the cheapest month to fly from San Diego to London Gatwick Airport?

Flights from San Diego to London Gatwick Airport lean towards being more expensive in June. Prices are generally better when you fly from San Diego to London Gatwick Airport in February, with the cheapest ticket starting at $601.

Most accurate provider : When it comes to deals on San Diego-London Gatwick Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-London Gatwick Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-London Gatwick Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on San Diego-London Gatwick Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-London Gatwick Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

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.

$432+ Flights from San Diego to London Gatwick Airport

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1. Tell us where you want to go

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Cheap flight deals from San Diego to Gatwick

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$640 (Mytrip)
One-way from	$432 (Kiwi.com)
Popular in	June
Cheapest in	February
Average price	$811

Provider with most accurate pricing for San Diego-London Gatwick flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Diego-London Gatwick flights.

Search Deals

From San Diego to London Gatwick

Search Deals

One-way flight from San Diego to London Gatwick

Search Deals

Highest demand for flights based on searches. 21% potential increase in price ($254 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($50 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 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 April 3, 2025.

Wed 5/78:08 amSAN - LGW

2 stops18h 47mMultiple Airlines

Wed 5/1410:55 amLGW - SAN

2 stops21h 01mMultiple Airlines

Deal found 4/1

$640

Sat 8/97:00 amSAN - LGW

1 stop19h 00mVirgin Atlantic

Tue 8/1912:00 pmLGW - SAN

1 stop20h 17mVirgin Atlantic

Deal found 4/1

$646

Fri 8/17:00 amSAN - LGW

1 stop19h 00mDelta

Sun 8/2412:00 pmLGW - SAN

1 stop20h 17mDelta

Deal found 4/2

$696

Tue 4/810:59 amSAN - LGW

2 stops22h 51mSWISS

Sun 5/116:40 pmLGW - SAN

2 stops33h 44mSWISS

Deal found 4/1

$718

Sat 7/2612:35 pmSAN - LGW

1 stop37h 25mAir France

Thu 8/1412:00 pmLGW - SAN

2 stops38h 13mAir France

Deal found 4/2

$771

Tue 10/711:30 amSAN - LGW

2 stops19h 10mIcelandair

Tue 10/143:40 pmLGW - SAN

2 stops40h 27mIcelandair

Deal found 4/2

$804

Thu 6/511:35 amSAN - LGW

1 stop14h 00mJetBlue

Thu 9/2512:10 pmLGW - SAN

1 stop29h 07mJetBlue

Deal found 4/1

$893

Best flights from San Diego to Gatwick
Discover carefully curated flight deals from San Diego to Gatwick that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2025.

Wed 5/78:08 amSAN - LGW

2 stops18h 47mMultiple Airlines

Wed 5/1410:55 amLGW - SAN

2 stops21h 01mMultiple Airlines

Deal found 4/1

$640

Tue 4/810:59 amSAN - LGW

2 stops22h 51mSWISS

Sun 5/116:40 pmLGW - SAN

2 stops33h 44mSWISS

Deal found 4/1

$718

Tue 4/2911:36 amSAN - LGW

2 stops19h 04mIcelandair

Tue 5/61:00 pmLGW - SAN

2 stops17h 44mIcelandair

Deal found 4/2

$885

Thu 6/511:35 amSAN - LGW

1 stop14h 00mJetBlue

Thu 9/2512:10 pmLGW - SAN

1 stop29h 07mJetBlue

Deal found 4/1

$893

Last-minute flights from San Diego to Gatwick
Discover last-minute flight deals from San Diego to Gatwick. Data last updated April 3, 2025 and is based on user searches.

Tue 4/88:07 pmSAN - LGW

2 stops29h 53mMultiple Airlines

Sun 5/119:00 amLGW - SAN

3 stops46h 56mMultiple Airlines

Deal found 4/1

$655

Tue 4/810:59 amSAN - LGW

2 stops22h 51mSWISS

Sun 5/116:40 pmLGW - SAN

2 stops33h 44mSWISS

Deal found 4/1

$718

Tue 4/811:35 amSAN - LGW

2 stops16h 10mIcelandair

Tue 4/223:40 pmLGW - SAN

2 stops39h 04mIcelandair

Deal found 4/2

$958

Fri 4/1110:36 amSAN - LGW

2 stops21h 04mTAP AIR PORTUGAL

Sat 4/2610:35 amLGW - SAN

3 stops31h 15mTAP AIR PORTUGAL

Deal found 4/1

$6,723

Mon 5/510:20 amSAN - LGW

2 stops17h 25mIcelandair

Tue 5/133:40 pmLGW - SAN

2 stops39h 04mIcelandair

Deal found 4/1

$876

Wed 5/78:08 amSAN - LGW

2 stops18h 47mMultiple Airlines

Wed 5/1410:55 amLGW - SAN

2 stops21h 01mMultiple Airlines

Deal found 4/2

$640

One-way flights from San Diego to Gatwick
Search for one-way flight options from San Diego to Gatwick. Find affordable one-way fares based on user searches. Data last updated April 3, 2025.

Thu 6/126:57 pmSAN - LGW

3 stops30h 28mMultiple Airlines

Deal found 4/2

$432

Thu 4/1710:59 amSAN - LGW

2 stops22h 51mSWISS

Deal found 4/1

$526

Mon 6/910:20 amSAN - LGW

1 stop15h 15mJetBlue

Deal found 4/1

$554

Sun 4/66:29 amSAN - LGW

2 stops20h 11mAmerican Airlines

Deal found 4/1

$588

Mon 4/2810:25 amSAN - LGW

2 stops20h 10mIcelandair

Deal found 3/31

$661

Wed 6/410:20 amSAN - LGW

1 stop15h 15mTAP AIR PORTUGAL

Deal found 3/31

$680

Sat 6/211:05 pmSAN - LGW

1 stop36h 55mAir France

Deal found 4/1

$932

Fri 6/206:35 amSAN - LGW

1 stop19h 25mDelta

Deal found 4/1

$948

Fri 5/29:30 pmSAN - LGW

3 stops48h 50mEthiopian Air

Deal found 4/1

$1,657

Mon 6/21:55 pmSAN - LGW

1 stop36h 50mAir Transat

Deal found 4/2

$2,122

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Diego to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Wed 5/7

8:08 am-10:55 am

2 stops18h 47m

London Gatwick

Wed 5/14

10:55 am-11:56 pm

2 stops21h 01m

$640

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Tue 4/8

10:59 am-5:50 pm

2 stops22h 51m

London Gatwick

Sun 5/11

6:40 pm-8:24 pm

2 stops33h 44m

$718

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Tue 4/29

11:36 am-2:40 pm

2 stops19h 04m

London Gatwick

Tue 5/6

1:00 pm-10:44 pm

2 stops17h 44m

$885

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Thu 6/5

11:35 am-9:35 am

1 stop14h 00m

London Gatwick

Thu 9/25

12:10 pm-9:17 am

1 stop29h 07m

$893

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Thu 6/12

6:57 pm-9:25 am

3 stops30h 28m

$432

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Thu 4/17

10:59 am-5:50 pm

2 stops22h 51m

$526

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Mon 6/9

10:20 am-9:35 am

1 stop15h 15m

$554

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Sun 4/6

6:15 am-10:40 am

2 stops20h 25m

$588

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Mon 4/28

10:25 am-2:35 pm

2 stops20h 10m

$661

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Wed 6/4

10:20 am-9:35 am

1 stop15h 15m

$680

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 14 results

Compare providers for flights from San Diego to Gatwick

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Gatwick in April.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on San Diego-London Gatwick Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-London Gatwick Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-London Gatwick Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San Diego-London Gatwick Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-London Gatwick Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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?

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.

Rainfall in Gatwick by month

In terms of precipitation, rainfall in London Gatwick Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Gatwick Airport when rainfall is around 1.6 in.

Temperature in Gatwick by month

If weather is an important factor for your trip to London Gatwick Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Gatwick

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,897 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Transat

7.8

Good

382 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS

7.5

Good

1,574 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.4

Good

1,427 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue

7.3

Good

2,920 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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.
What are the cheapest airlines flying from San Diego to London Gatwick Airport round-trip?
Our cheapest airline available from San Diego to London Gatwick Airport is SWISS. Our recent data shows that you can find tickets from as low as $718 on this airline. Additional options worth looking into are Icelandair and JetBlue, starting at $885 and $893 round-trip. SWISS is priced at 24% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from San Diego to London Gatwick Airport one-way?
To fly one-way, consider booking your trip with SWISS, which is currently one of the cheapest options available, starting at $526. JetBlue flights start at $554 while deals on American Airlines start at $588 one-way.
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 $564). Flying from San Diego to London Gatwick Airport in June is currently the most expensive (average of $809). 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

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Top airline flying from San Diego to Gatwick

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$690	Average$978	FlexibilityNo cancel fee	On-time71%

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$432+ 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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Diego to Gatwick with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Diego to Gatwick

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Diego to Gatwick

Cheapest flights from San Diego to GatwickExplore 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 April 3, 2025.

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 April 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Diego to London Gatwick Airport that are best for you.

Compare providers for flights from San Diego to Gatwick

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Gatwick in April.

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.

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 April 3, 2025.

Rainfall in Gatwick by month

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

Temperature in Gatwick by month

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

Reviews of airlines servicing Gatwick

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?

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

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

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

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

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

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

Traveling to a place near San Diego?

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from San Diego to Gatwick

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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 April 3, 2025.