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$420+ Cheap flights from San Juan 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LGW
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from San Juan to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) 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 January 21, 2025.

Round-trip from

$699
(Mytrip)

One-way from

$473
(Iberia)

Popular in

August

Cheapest in

April
From San Juan to London Gatwick
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One-way flight from San Juan to London Gatwick
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Highest demand for flights based on searches. 14% potential increase in price ($150 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($68 potential savings vs. average RT price).
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Find flight deals from San Juan to Gatwick

Cheapest flights from San Juan to Gatwick
Explore the most affordable flight options available from San Juan to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This JetBlue deal was found by Cheapflights users on 1/21. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:55 pmSJU - LGW
1 stop15h 40mJetBlue
Wed 10/812:10 pmLGW - SJU
1 stop18h 05mJetBlue
Deal found 1/21$621
This Finnair deal was found by Cheapflights users on 1/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/248:30 amSJU - LGW
2 stops18h 40mMultiple Airlines
Fri 10/32:30 pmLGW - SJU
2 stops27h 15mMultiple Airlines
Deal found 1/20$645
This Expedia deal was found by Cheapflights users on 1/21. 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.
Tue 3/119:20 pmSJU - LGW
1 stop17h 30mIberia
Mon 3/1710:55 amLGW - SJU
1 stop12h 50mIberia
Deal found 1/21$745
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Wed 10/291:55 pmSJU - LGW
2 stops15h 05mAmerican Airlines
Fri 11/711:20 amLGW - SJU
2 stops18h 50mAmerican Airlines
Deal found 1/21$754
This TAP AIR PORTUGAL deal was found by Cheapflights users on 1/21. 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 10/12:30 pmSJU - LGW
2 stops18h 30mTAP AIR PORTUGAL
Thu 10/1610:35 amLGW - SJU
2 stops21h 23mTAP AIR PORTUGAL
Deal found 1/21$870
This Delta deal was found by Cheapflights users on 1/21. 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.
Fri 8/2212:56 pmSJU - LGW
2 stops16h 04mDelta
Fri 9/512:00 pmLGW - SJU
1 stop17h 11mDelta
Deal found 1/21$902
This SmartFares deal was found by Cheapflights users on 1/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/117:20 amSJU - LGW
2 stops23h 25mIcelandair
Tue 8/193:40 pmLGW - SJU
2 stops32h 07mIcelandair
Deal found 1/20$998
This Turkish Airlines deal was found by Cheapflights users on 1/21. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/105:46 pmSJU - LGW
2 stops23h 44mTurkish Airlines
Mon 3/176:00 amLGW - SJU
2 stops24h 35mTurkish Airlines
Deal found 1/21$1,245

Find flights from San Juan to Gatwick within your budget

Customize your flight search to find flights from San Juan 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Mon 3/10

3:38 am-10:55 am

3 stops27h 17m

London Gatwick

Mon 3/17

11:55 am-9:32 am

3 stops25h 37m

$699

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Tue 3/11

9:20 pm-6:50 pm

1 stop17h 30m

London Gatwick

Mon 3/17

10:55 am-7:45 pm

1 stop12h 50m

$745

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Thu 2/27

4:22 pm-3:50 pm

2 stops19h 28m

London Gatwick

Sun 3/9

10:40 am-8:49 am

2 stops26h 09m

$926

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Wed 7/9

12:35 pm-9:35 am

1 stop16h 00m

London Gatwick

Wed 7/16

12:10 pm-1:31 am

1 stop18h 21m

$968

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Fri 5/9

12:30 pm-2:40 pm

2 stops21h 10m

London Gatwick

Sat 5/17

1:00 pm-1:20 am

2 stops17h 20m

$1,078

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Mon 3/10

5:46 pm-9:30 pm

2 stops23h 44m

London Gatwick

Mon 3/17

6:00 am-2:35 am

2 stops24h 35m

$1,245

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Thu 5/22

12:49 pm-10:00 am

2 stops16h 11m

London Gatwick

Tue 6/3

12:00 pm-11:03 pm

1 stop16h 03m

$1,375

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Wed 7/16

12:35 pm-9:35 am

1 stop16h 00m

$420

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Sun 1/26

6:55 pm-8:15 am

1 stop33h 20m

$425

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Tue 3/4

9:20 pm-6:50 pm

1 stop17h 30m

$473

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 14 results
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Best time to book a flight from San Juan to Gatwick

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

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

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

Find hourly flight availability from San Juan 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 January 21, 2025.

When flying from San Juan to London Gatwick Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 23% versus a flight in the morning.

Rainfall in Gatwick by month

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

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

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 January 21, 2025.
Turkish Airlines
7.3
Good
3,931 reviews

Overall

7.3

Comfort

7.3

Boarding

7.3

Food

7.4

Crew

7.7

Entertainment

7.4

Reviews

1 / 10

The service for the flight from KHI to Istanbul was terrible The seat control was not working and the crew did not provide much service

Turkish Airlines
7.3
Good
3,931 reviews
Turkish Airlines
7.3
Good
3,931 reviews

Overall

7.3

Comfort

7.3

Boarding

7.3

Food

7.4

Crew

7.7

Entertainment

7.4

Reviews

1 / 10

The service for the flight from KHI to Istanbul was terrible The seat control was not working and the crew did not provide much service

TAP AIR PORTUGAL
7.2
Good
1,869 reviews
Turkish Airlines
7.3
Good
3,931 reviews

Overall

7.3

Comfort

7.3

Boarding

7.3

Food

7.4

Crew

7.7

Entertainment

7.4

Reviews

1 / 10

The service for the flight from KHI to Istanbul was terrible The seat control was not working and the crew did not provide much service

Icelandair
7.1
Good
502 reviews
Turkish Airlines
7.3
Good
3,931 reviews

Overall

7.3

Comfort

7.3

Boarding

7.3

Food

7.4

Crew

7.7

Entertainment

7.4

Reviews

1 / 10

The service for the flight from KHI to Istanbul was terrible The seat control was not working and the crew did not provide much service

Iberia
7.0
Good
2,646 reviews
Turkish Airlines
7.3
Good
3,931 reviews

Overall

7.3

Comfort

7.3

Boarding

7.3

Food

7.4

Crew

7.7

Entertainment

7.4

Reviews

1 / 10

The service for the flight from KHI to Istanbul was terrible The seat control was not working and the crew did not provide much service

British Airways
6.6
Okay
6,834 reviews
Turkish Airlines
7.3
Good
3,931 reviews

Overall

7.3

Comfort

7.3

Boarding

7.3

Food

7.4

Crew

7.7

Entertainment

7.4

Reviews

1 / 10

The service for the flight from KHI to Istanbul was terrible The seat control was not working and the crew did not provide much service

Related info for your journey

Find useful and relevant information for your journey from San Juan to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Currently priced at $745, Iberia will fly you from San Juan to London Gatwick Airport and back. In addition to Iberia, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from TAP AIR PORTUGAL and Turkish Airlines - these airlines can fly you to your destination from $926 and $1,245, respectively. You may be able to fly from San Juan to London Gatwick Airport for 18% less than the average price by searching for these airlines.

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

    For one-way options, check prices for Iberia. According to our data, you can fly for as low as $473. Users have also found prices from $477 and $558 on British Airways and TAP AIR PORTUGAL, respectively.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from San Juan to London Gatwick Airport (average of $580). Flying from San Juan to London Gatwick Airport in June is currently the most expensive (average of $822). 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 San Juan?

Book flights to San Juan if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Harrow
Luton
Wembley
Canterbury
Gatwick
Horley
Milton Keynes
Dover
Watford
Orpington
Croydon
Borehamwood
Bromley
Folkestone
Ilford
Aylesbury
Chelmsford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Juan to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Heathrow flights

Top airline flying from San Juan to Gatwick

Discover the top airline that operate flights from San Juan 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$605Average$854FlexibilityNo cancel feeOn-time62%
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