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Cheap flights from Puerto Rico to London from £206

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 26/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SJU — LON
4 Jun — 11 Jun1
1 adult
Tue 4/6
Tue 11/6

What is the cheapest month to fly from Puerto Rico to London?

The best pricing can be found in the month of February. Prices to London from Puerto Rico average £649. You can even find prices in February for less than £649, as users have found deals to London from as low as £425. The month of June appears to be one of the more expensive times to travel to London from Puerto Rico. Flying in the targeted month can save you up to 47%.

What is the cheapest time of day to fly from PR to LON?

When flying from Puerto Rico to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Iberia flights from Puerto Rico to London

Explore cheap flight options specifically provided by Iberia for the route between Puerto Rico and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 908,271 searches. Data last updated 30 May 2024.
Take a look at some of the lowest-priced Iberia flights heading from Puerto Rico to London. Come back soon if you're not finding the exact deal you're looking for.
Mon 9/920:20SJU - LHR
1 stop15h 00mIberia
Wed 18/910:50LHR - SJU
1 stop12h 30mIberia
Deal found 29/5£465
Fri 18/1014:09SJU - LHR
1 stop15h 41mIberia
Sat 26/1012:30LHR - SJU
1 stop16h 20mIberia
Deal found 29/5£480
Fri 16/820:20SJU - LHR
1 stop15h 00mIberia
Tue 20/812:30LHR - SJU
1 stop13h 50mIberia
Deal found 29/5£538
Thu 12/914:09SJU - LHR
1 stop14h 16mIberia
Fri 13/1211:45LHR - SJU
1 stop15h 18mIberia
Deal found 30/5£566
Wed 5/620:20SJU - LHR
1 stop15h 55mIberia
Thu 13/609:15LHR - SJU
1 stop14h 30mIberia
Deal found 29/5£582
Wed 5/620:20SJU - LGW
1 stop18h 40mIberia
Thu 13/610:50LGW - SJU
1 stop12h 55mIberia
Deal found 29/5£650
Wed 5/620:20SJU - LGW
2 stops21h 05mIberia
Thu 13/610:50LGW - SJU
1 stop12h 55mIberia
Deal found 29/5£657

Cheap American Airlines flights from Puerto Rico to London

Explore cheap flight options specifically provided by American Airlines for the route between Puerto Rico and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 908,271 searches. Data last updated 30 May 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Puerto Rico to London. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 9/1011:59SJU - LHR
1 stop14h 31mAmerican Airlines
Wed 16/1008:50LHR - SJU
2 stops20h 32mAmerican Airlines
Deal found 29/5£445
Wed 9/1015:54SJU - LHR
2 stops14h 21mAmerican Airlines
Wed 16/1008:50LHR - SJU
2 stops20h 32mAmerican Airlines
Deal found 29/5£449
Mon 18/1116:52SJU - LHR
1 stop12h 23mAmerican Airlines
Fri 29/1108:40LHR - SJU
1 stop17h 53mAmerican Airlines
Deal found 29/5£467
Wed 9/1011:59SJU - LHR
1 stop14h 31mAmerican Airlines
Wed 16/1010:30LHR - SJU
1 stop14h 41mAmerican Airlines
Deal found 29/5£468
Mon 18/1114:42SJU - LHR
1 stop14h 33mAmerican Airlines
Fri 29/1110:15LHR - SJU
2 stops16h 18mAmerican Airlines
Deal found 29/5£470
Tue 10/908:03SJU - LGW
2 stops17h 32mAmerican Airlines
Wed 2/1014:30LGW - SJU
2 stops25h 45mAmerican Airlines
Deal found 28/5£471
Wed 11/908:03SJU - LHR
1 stop20h 22mAmerican Airlines
Tue 24/907:55LHR - SJU
1 stop15h 25mAmerican Airlines
Deal found 29/5£475
Wed 11/915:50SJU - LHR
2 stops14h 25mAmerican Airlines
Tue 24/911:30LHR - SJU
1 stop11h 50mAmerican Airlines
Deal found 29/5£477
Mon 9/915:50SJU - LHR
1 stop15h 20mAmerican Airlines
Wed 18/906:15LHR - SJU
1 stop17h 05mAmerican Airlines
Deal found 30/5£483

Cheap Puerto Rico to London flights in May & June 2024

Find cheap flight options from Puerto Rico to London specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 908,271 searches. Prices were last updated on 30 May 2024.
These are some of the best deals we've found on flights to London in 2024 at this time. For more flight deals, be sure to check back very soon.
Wed 5/620:20SJU - LHR
1 stop15h 55mIberia
Thu 13/609:15LHR - SJU
1 stop14h 30mIberia
Deal found 29/5£582
Wed 5/607:00SJU - LHR
1 stop19h 40mUnited Airlines
Thu 13/606:50LHR - SJU
2 stops22h 07mUnited Airlines
Deal found 30/5£584
Mon 3/607:25SJU - LHR
1 stop18h 20mUnited Airlines
Fri 14/613:40LHR - SJU
1 stop20h 50mUnited Airlines
Deal found 30/5£591
Fri 14/612:30SJU - LHR
1 stop16h 00mJetBlue
Tue 18/607:25LHR - SJU
1 stop23h 32mJetBlue
Deal found 29/5£594
Fri 14/605:01SJU - LHR
2 stops20h 29mJetBlue
Tue 18/607:25LHR - SJU
1 stop24h 32mJetBlue
Deal found 29/5£598
Sun 16/603:33SJU - LGW
1 stop25h 27mMultiple Airlines
Wed 19/610:00LGW - SJU
1 stop14h 05mMultiple Airlines
Deal found 30/5£600
Fri 14/608:05SJU - LHR
1 stop20h 25mJetBlue
Thu 20/611:55LHR - SJU
1 stop19h 02mJetBlue
Deal found 30/5£602
Wed 5/613:30SJU - LHR
2 stops22h 35mUnited Airlines
Thu 13/606:50LHR - SJU
2 stops22h 07mUnited Airlines
Deal found 30/5£604
Wed 5/607:00SJU - LHR
1 stop19h 40mUnited Airlines
Wed 12/606:50LHR - SJU
2 stops22h 07mUnited Airlines
Deal found 29/5£616

Puerto Rico to London 2024 flight deals

Discover exclusive flight deals for travel between Puerto Rico and London in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 908,271 searches. Data last updated 30 May 2024.
These are some of the best deals we've found on flights to London in 2024 at this time. For more flight deals, be sure to check back very soon.
Wed 9/1011:59SJU - LHR
1 stop14h 31mAmerican Airlines
Wed 16/1008:50LHR - SJU
2 stops20h 32mAmerican Airlines
Deal found 29/5£445
Wed 9/1015:54SJU - LHR
2 stops14h 21mAmerican Airlines
Wed 16/1008:50LHR - SJU
2 stops20h 32mAmerican Airlines
Deal found 29/5£449
Tue 8/1001:05SJU - LHR
1 stop14h 35mUnited Airlines
Wed 16/1006:50LHR - SJU
2 stops22h 07mUnited Airlines
Deal found 30/5£462
Mon 9/920:20SJU - LHR
1 stop15h 00mIberia
Wed 18/910:50LHR - SJU
1 stop12h 30mIberia
Deal found 29/5£465
Mon 18/1116:52SJU - LHR
1 stop12h 23mAmerican Airlines
Fri 29/1108:40LHR - SJU
1 stop17h 53mAmerican Airlines
Deal found 29/5£467
Wed 9/1011:59SJU - LHR
1 stop14h 31mAmerican Airlines
Wed 16/1010:30LHR - SJU
1 stop14h 41mAmerican Airlines
Deal found 29/5£468
Tue 8/1001:05SJU - LHR
1 stop14h 35mUnited Airlines
Wed 16/1013:00LHR - SJU
1 stop15h 57mUnited Airlines
Deal found 30/5£469
Mon 18/1114:42SJU - LHR
1 stop14h 33mAmerican Airlines
Fri 29/1110:15LHR - SJU
2 stops16h 18mAmerican Airlines
Deal found 29/5£470
Tue 10/908:03SJU - LGW
2 stops17h 32mAmerican Airlines
Wed 2/1014:30LGW - SJU
2 stops25h 45mAmerican Airlines
Deal found 28/5£471

Puerto Rico to London flights leaving soon

Find last-minute flight options from Puerto Rico to London for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 908,271 searches. Data last updated 30 May 2024.
Check out these flights departing soon from Puerto Rico to London. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 5/620:20SJU - LHR
1 stop15h 55mIberia
Thu 13/609:15LHR - SJU
1 stop14h 30mIberia
Deal found 29/5£582
Wed 5/607:00SJU - LHR
1 stop19h 40mUnited Airlines
Thu 13/606:50LHR - SJU
2 stops22h 07mUnited Airlines
Deal found 30/5£584
Mon 3/607:25SJU - LHR
1 stop18h 20mUnited Airlines
Fri 14/613:40LHR - SJU
1 stop20h 50mUnited Airlines
Deal found 30/5£591
Wed 5/613:30SJU - LHR
2 stops22h 35mUnited Airlines
Thu 13/606:50LHR - SJU
2 stops22h 07mUnited Airlines
Deal found 30/5£604
Wed 5/607:00SJU - LHR
1 stop19h 40mUnited Airlines
Wed 12/606:50LHR - SJU
2 stops22h 07mUnited Airlines
Deal found 29/5£616
Mon 3/613:35SJU - LHR
2 stops14h 30mAmerican Airlines
Sun 9/609:15LHR - SJU
1 stop18h 15mAmerican Airlines
Deal found 29/5£620
Mon 3/607:25SJU - LHR
1 stop18h 20mUnited Airlines
Fri 14/613:40LHR - SJU
1 stop20h 50mUnited Airlines
Deal found 29/5£623
Thu 6/605:40SJU - LGW
2 stops26h 50mMultiple Airlines
Thu 13/610:00LGW - SJU
1 stop22h 08mMultiple Airlines
Deal found 29/5£628
Mon 3/613:35SJU - LHR
2 stops14h 30mAmerican Airlines
Fri 14/609:55LHR - SJU
2 stops17h 35mAmerican Airlines
Deal found 29/5£629

One-way flights to London from Puerto Rico

Search for one-way flight options from Puerto Rico to London. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 908,271 searches. Data last updated 30 May 2024.
Take a look at some of the best available options we've come across on one-way flights from Puerto Rico to London. Users needing a return flight from Puerto Rico to London should utilize the search form above.
Thu 26/909:42SJU - LGW
1 stop16h 18mMultiple Airlines
Deal found 29/5£206
Tue 9/714:59SJU - LGW
1 stop35h 01mMultiple Airlines
Deal found 30/5£208
Wed 10/714:00SJU - LGW
1 stop36h 00mMultiple Airlines
Deal found 30/5£212
Wed 25/903:38SJU - LGW
1 stop25h 22mMultiple Airlines
Deal found 29/5£217
Mon 22/710:38SJU - LGW
1 stop15h 22mMultiple Airlines
Deal found 29/5£230
Fri 5/720:41SJU - LGW
1 stop29h 19mMultiple Airlines
Deal found 30/5£252
Wed 10/705:45SJU - LGW
2 stops26h 45mMultiple Airlines
Deal found 30/5£258
Thu 4/709:05SJU - LGW
1 stop16h 55mMultiple Airlines
Deal found 30/5£265
Sat 6/708:59SJU - LGW
1 stop17h 01mMultiple Airlines
Deal found 30/5£274

Find flights from Puerto Rico to London within your budget

Customise your flight search to find flights from Puerto Rico to London 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 908,271 searches. Data last updated 30 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£445 - £526

Route

Depart

Return

Price

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Wed 9/10

1 stop14h 31m

London Heathrow

Wed 16/10

2 stops20h 32m

£445

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 8/10

1 stop14h 35m

London Heathrow

Wed 16/10

2 stops22h 07m

£462

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Mon 9/9

1 stop15h 00m

London Heathrow

Wed 18/9

1 stop12h 30m

£465

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Mon 21/10

1 stop13h 47m

London Heathrow

Mon 28/10

2 stops30h 39m

£473

San Juan Luis Munoz Marin IntlLondon Gatwick

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Tue 10/9

1 stop20h 56m

London Gatwick

Wed 2/10

1 stop14h 15m

£507

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Tue 8/10

2 stops24h 25m

London Heathrow

Mon 14/10

2 stops29h 00m

£513

San Juan Luis Munoz Marin IntlLondon Gatwick

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Mon 9/9

1 stop25h 22m

London Gatwick

Wed 2/10

1 stop17h 48m

£519

San Juan Luis Munoz Marin IntlLondon Gatwick

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Wed 9/10

1 stop15h 40m

London Gatwick

Wed 16/10

1 stop15h 59m

£522

San Juan Luis Munoz Marin IntlLondon Gatwick

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

Sat 28/9

1 stop13h 30m

London Gatwick

Wed 2/10

1 stop14h 15m

£526

Flights are sorted by cheapest first

Deals found on 29/5

No data available for this route at this time. Please check back soon.

Best time to book a flight from Puerto Rico to London

Have a flexible travel schedule? Discover the best time to fly to London from Puerto Rico 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.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 30 May 2024.
Read through reviews of airlines operating flights from Puerto Rico to London, such as Iberia, American Airlines and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
10,430 reviews

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

8.0
Very Good
10,430 reviews
8.0
Very Good
10,430 reviews

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

7.9
Good
1,520 reviews
8.0
Very Good
10,430 reviews

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

7.6
Good
4,356 reviews
8.0
Very Good
10,430 reviews

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

7.6
Good
720 reviews
8.0
Very Good
10,430 reviews

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

7.5
Good
1,730 reviews
8.0
Very Good
10,430 reviews

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Puerto Rico to London for under £500 on Cheapflights?

    Yes, there are multiple flights from Puerto Rico to London for under £500. The cheapest flight booked recently is on American Airlines for just £445, but on average you can expect to pay £474.

  • Are there last-minute flights available from Puerto Rico to London for under £600?

    There are currently 20+ open flights from Puerto Rico to London within the next 7 days for less than £600.

  • What are the cheapest airlines to fly from Puerto Rico to London one-way?

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as £318. However, be on the lookout for offers from Air Canada and American Airlines, as they are both options that can get you from Puerto Rico to London for a low price.

  • What are the most popular routes from Puerto Rico to London?

  • What does SJU to LHR mean?

    SJU stands for San Juan Luis Munoz Marin Intl Airport, while LHR stands for London Heathrow Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

  • Can I find deals for flights from Puerto Rico to London that include extra baggage allowance?

    The amount of baggage you can bring on your Puerto Rico to London flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Puerto Rico to London with specific airlines?

    Yes, Cheapflights allows you to browse and filter Puerto Rico to London flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Puerto Rico to London that include hotel bookings?

    Yes. In addition to deals on Puerto Rico to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Puerto Rico to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to London.

  • Can I find deals for business class flights from Puerto Rico to London?

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

  • Can I find deals for flights from Puerto Rico to London that allow pets onboard?

    Many airlines flying from Puerto Rico to London offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Puerto Rico to London?

    Yes, you can often find last-minute deals on Puerto Rico to London flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Puerto Rico to London flight deals updated?

    The Puerto Rico to London flight deals you see on this page were last updated on 30/5.

  • What is the cheapest month to book a flight from Puerto Rico to London?

    Currently, January is the cheapest month in which you can book a flight from Puerto Rico to London (average of £110). Flying from Puerto Rico to London in June is currently the most expensive (average of £162). 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 Puerto Rico to London

Discover the top airline that operate flights from Puerto Rico to London. 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 908,271 searches. Data last updated 30 May 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£455Average£832FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Search flights from Puerto Rico to London by cabin class

Find flights from Puerto Rico to London, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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 Puerto Rico to London?

Deals for Puerto Rico to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Puerto Rico to London?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Puerto Rico.

Can Cheapflights find flights from Puerto Rico to London with no change fees?

Certainly. Search results for flights to London from Puerto Rico shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Puerto Rico to London become cheaper?

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

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