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

Flying on Virgin Atlantic is currently your cheapest option to San Diego, with prices starting at £532. Additional return tickets that might be worth considering are offered by SWISS and WestJet, with the lowest prices starting at £565 and £687, respectively. These flights start at 20% 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?

£402 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Icelandair and Air Transat, with prices starting from £507 and £596, respectively.

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

Travellers seeking maximum savings on their London Gatwick Airport to San Diego flight should consider departing on Wednesday mornings when fares are most often at their lowest. Tuesday 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 London Gatwick Airport to San Diego?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 53% on your flight compared to booking on days when demand is much higher.

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

Find a great deal and save up to 15% by booking at least 26 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 London Gatwick Airport to San Diego within the next two weeks, with the cheapest ticket starting at £539.

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

February can be a great time to fly to San Diego from London Gatwick Airport with a flight ticket averaging about £603. Cheapflights users have found deals in the month of February for as cheap as £399. The most expensive prices can be found in the month of July.

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

When flying from London Gatwick Airport to San Diego, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 25% versus a flight in the afternoon.

What airport do you fly into for flights to San Diego from London Gatwick?

Most people fly into San Diego (SAN) if they book a flight to San Diego from London Gatwick. On average, San Diego has 0 inbound flights from London Gatwick per day from 2 airlines. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

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 holiday 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.

£239+ Flights from London Gatwick Airport to San Diego

Cheap flight deals from Gatwick to San Diego

Round-trip from	£472
One-way from	£239
Popular in	July
Cheapest in	January
Average price	£554

7/5-10/5
4 total stops
57h 50m total
London to San Diego

Search Deals

7/5
2 total stops
29h 13m total
London to San Diego

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£93 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

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 25 March 2025.

Wed 7/510:00LGW - SAN

2 stops29h 13mMultiple Airlines

Sat 10/517:43SAN - LGW

2 stops28h 37mMultiple Airlines

Deal found 24/3£472

Wed 28/512:00LGW - SAN

1 stop16h 27mVirgin Atlantic

Sun 1/621:59SAN - LGW

1 stop28h 01mVirgin Atlantic

Deal found 24/3£532

Mon 17/1118:45LGW - SAN

2 stops33h 31mSWISS

Mon 24/1116:04SAN - LGW

2 stops17h 46mSWISS

Deal found 24/3£542

Wed 24/912:10LGW - SAN

1 stop34h 04mIcelandair

Wed 1/1021:25SAN - LGW

1 stop28h 10mIcelandair

Deal found 24/3£554

Tue 10/610:45LGW - SAN

3 stops34h 35mWestJet

Sun 15/614:05SAN - LGW

3 stops35h 20mWestJet

Deal found 24/3£687

Fri 5/1211:20LGW - SAN

2 stops31h 46mFinnair

Sun 4/106:31SAN - LGW

2 stops18h 29mFinnair

Deal found 24/3£776

Best flights from Gatwick to San Diego
Discover carefully curated flight deals from Gatwick to San Diego that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 March 2025.

Wed 7/510:00LGW - SAN

2 stops29h 13mMultiple Airlines

Sat 10/517:43SAN - LGW

2 stops28h 37mMultiple Airlines

Deal found 24/3£472

Wed 28/512:00LGW - SAN

1 stop16h 27mVirgin Atlantic

Sun 1/621:59SAN - LGW

1 stop28h 01mVirgin Atlantic

Deal found 24/3£532

Tue 22/418:35LGW - SAN

2 stops35h 54mSWISS

Tue 29/410:59SAN - LGW

2 stops22h 51mSWISS

Deal found 24/3£565

Tue 10/610:45LGW - SAN

3 stops34h 35mWestJet

Sun 15/614:05SAN - LGW

3 stops35h 20mWestJet

Deal found 24/3£687

Thu 22/513:00LGW - SAN

2 stops38h 16mIcelandair

Fri 6/618:53SAN - LGW

2 stops32h 52mIcelandair

Deal found 24/3£708

Mon 21/410:35LGW - SAN

2 stops30h 51mTAP AIR PORTUGAL

Mon 5/510:20SAN - LGW

2 stops21h 15mTAP AIR PORTUGAL

Deal found 24/3£1,671

Mon 21/417:25LGW - SAN

2 stops38h 47mAir Europa

Mon 5/506:40SAN - LGW

2 stops25h 45mAir Europa

Deal found 24/3£2,253

Thu 10/410:10LGW - SAN

3 stops37h 38mEthiopian Air

Mon 28/421:30SAN - LGW

2 stops48h 55mEthiopian Air

Deal found 23/3£2,779

Last-minute flights from Gatwick to San Diego
Discover last-minute flight deals from Gatwick to San Diego. Data last updated 25 March 2025 and is based on user searches.

Mon 31/313:00LGW - SAN

2 stops17h 44mIcelandair

Mon 7/411:35SAN - LGW

2 stops16h 10mIcelandair

Deal found 25/3£1,190

Mon 31/316:25LGW - SAN

2 stops50h 35mTAP AIR PORTUGAL

Mon 7/410:36SAN - LGW

2 stops20h 59mTAP AIR PORTUGAL

Deal found 25/3£4,245

Tue 1/408:50LGW - SAN

3 stops36h 15mMultiple Airlines

Sat 5/420:07SAN - LGW

2 stops26h 13mMultiple Airlines

Deal found 24/3£733

Thu 10/410:10LGW - SAN

3 stops37h 38mEthiopian Air

Mon 28/421:30SAN - LGW

2 stops48h 55mEthiopian Air

Deal found 23/3£2,779

Mon 21/410:35LGW - SAN

2 stops30h 51mTAP AIR PORTUGAL

Mon 5/510:20SAN - LGW

2 stops21h 15mTAP AIR PORTUGAL

Deal found 24/3£1,671

Mon 21/417:25LGW - SAN

2 stops38h 47mAir Europa

Mon 5/506:40SAN - LGW

2 stops25h 45mAir Europa

Deal found 24/3£2,253

Tue 22/418:35LGW - SAN

2 stops35h 54mSWISS

Tue 29/410:59SAN - LGW

2 stops22h 51mSWISS

Deal found 24/3£565

Wed 30/410:55LGW - SAN

2 stops21h 47mMultiple Airlines

Mon 5/521:08SAN - LGW

3 stops25h 12mMultiple Airlines

Deal found 24/3£517

Wed 30/415:40LGW - SAN

2 stops39h 04mIcelandair

Mon 5/510:25SAN - LGW

2 stops20h 10mIcelandair

Deal found 24/3£819

One-way flights from Gatwick to San Diego
Search for one-way flight options from Gatwick to San Diego. Find affordable one-way fares based on user searches. Data last updated 25 March 2025.

Wed 7/510:00LGW - SAN

2 stops29h 13mMultiple Airlines

Deal found 24/3£239

Thu 5/610:45LGW - SAN

2 stops34h 35mWestJet

Deal found 24/3£402

Sun 11/515:40LGW - SAN

2 stops39h 04mIcelandair

Deal found 24/3£507

Sun 13/412:40LGW - SAN

1 stop32h 25mAir Transat

Deal found 24/3£596

Mon 12/517:25LGW - SAN

2 stops38h 28mAir Europa

Deal found 24/3£598

Thu 5/610:35LGW - SAN

3 stops42h 16mTAP AIR PORTUGAL

Deal found 24/3£729

Wed 18/612:00LGW - SAN

1 stop19h 41mDelta

Deal found 23/3£1,260

Thu 31/710:10LGW - SAN

3 stops36h 44mEthiopian Air

Deal found 24/3£1,733

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Wed 7/5

10:00-07:13

2 stops29h 13m

San Diego

Sat 10/5

17:43-06:20

2 stops28h 37m

£472

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Wed 28/5

12:00-20:27

1 stop16h 27m

San Diego

Sun 1/6

21:59-10:00

1 stop28h 01m

£532

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Tue 22/4

18:35-22:29

2 stops35h 54m

San Diego

Tue 29/4

10:59-17:50

2 stops22h 51m

£565

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Mon 15/9

12:10-09:17

1 stop29h 07m

San Diego

Sat 20/9

21:25-09:35

1 stop28h 10m

£574

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Tue 10/6

10:45-13:20

3 stops34h 35m

San Diego

Sun 15/6

14:05-09:25

3 stops35h 20m

£687

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Tue 15/7

12:00-00:17

1 stop20h 17m

San Diego

Sat 26/7

07:00-10:00

1 stop19h 00m

£1,085

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Wed 7/5

10:00-07:13

2 stops29h 13m

£239

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Thu 5/6

10:45-13:20

2 stops34h 35m

£402

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Sun 11/5

15:40-22:44

2 stops39h 04m

£507

LondonSan Diego

LGW - SAN

LGWSAN

London Gatwick

Sun 13/4

12:40-13:05

1 stop32h 25m

£596

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 14 results

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 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.

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to San Diego (average of £585). Flying from London Gatwick Airport to San Diego in July is currently the most expensive (average of £920). 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

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 inches per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

Temperature in San Diego 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 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).

Reviews of airlines servicing San Diego

Read reviews from past customers who have flown Delta, Air Transat and SWISS from London to San Diego. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,890 reviews

Check prices

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

Delta

8.0

Very Good

7,890 reviews

Delta

8.0

Very Good

7,890 reviews

Check prices

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

Air Transat

7.8

Good

381 reviews

Delta

8.0

Very Good

7,890 reviews

Check prices

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

SWISS

7.5

Good

1,569 reviews

Delta

8.0

Very Good

7,890 reviews

Check prices

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

Virgin Atlantic

7.4

Good

634 reviews

Delta

8.0

Very Good

7,890 reviews

Check prices

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

WestJet

7.2

Good

2,785 reviews

Delta

8.0

Very Good

7,890 reviews

Check prices

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

What airport do you fly into for flights to San Diego from London Gatwick?
Most people fly into San Diego (SAN) if they book a flight to San Diego from London Gatwick. On average, San Diego has 0 inbound flights from London Gatwick per day from 2 airlines. San Diego is conveniently located just 2.6 mi from San Diego’s city center.
What are the cheapest airlines flying from London Gatwick Airport to San Diego round-trip?
Flying on Virgin Atlantic is currently your cheapest option to San Diego, with prices starting at £532. Additional return tickets that might be worth considering are offered by SWISS and WestJet, with the lowest prices starting at £565 and £687, respectively. These flights start at 20% 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?
£402 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Icelandair and Air Transat, with prices starting from £507 and £596, 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 holiday 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, January is the cheapest month in which you can book a flight from London Gatwick Airport to San Diego (average of £585). Flying from London Gatwick Airport to San Diego in July is currently the most expensive (average of £920). 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

El Cajon

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Gatwick to San Diego

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£450	Average£619	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Virgin Atlantic	Cheapest£508	Average£764	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

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How does Cheapflights help users find flights from Gatwick to San Diego?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Diego from Gatwick today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Gatwick to San Diego?

Cheapflights helps you find that perfect flight to San Diego from Gatwick by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Gatwick to San Diego with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Gatwick to San Diego, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Gatwick to San Diego become cheaper?

Not ready to book yet? You can track prices for flights from Gatwick to San Diego on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from London Gatwick Airport to San Diego from £239

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Gatwick to San Diego

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Gatwick to San Diego

Cheapest flights from Gatwick to San DiegoExplore 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 25 March 2025.

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 25 March 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

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

Rainfall in San Diego by month

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

Temperature in San Diego by month

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

Reviews of airlines servicing San Diego

Read reviews from past customers who have flown Delta, Air Transat and SWISS from London to San Diego. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

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

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

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

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

Travelling to a place near London Gatwick Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Gatwick to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Gatwick to San Diego

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Gatwick to San Diego?

Why should you use Cheapflights to find cheap flight tickets from Gatwick to San Diego?

Can Cheapflights find flights from Gatwick to San Diego with no change fees?

Can Cheapflights notify me if prices for flights from Gatwick to San Diego become cheaper?

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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 25 March 2025.