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

£564 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on United Airlines and JetBlue, with prices starting from £566 and £597, respectively.

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

When deciding which route to take from London to Puerto Rico consider London Heathrow - San Juan Luis Munoz Marin Intl, London Gatwick - San Juan Luis Munoz Marin Intl or London City - San Juan Luis Munoz Marin Intl as they are the most popular.

What are the most popular airlines that fly from London to Puerto Rico?

Finnair, JetBlue and British Airways are the most popular airlines when flying from London to Puerto Rico.

How far in advance should I book a flight from London to Puerto Rico?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 53 days in advance, which can save you up to 58% on flights from London to Puerto Rico compared to booking the week you need them. Waiting 53 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £467. For sooner than that we have options available in the next 3 days from £633.

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

Our data shows that February tends to be the cheapest month to fly to Puerto Rico from London. Users have commonly found prices around £673 for the month, but tickets can be as low as £397. Due to multiple factors, prepare for potentially higher prices in August.

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

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

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

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

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

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

£830+ Flights from London to Puerto Rico

Cheap flight deals from London to Puerto Rico

Round-trip from	£526
One-way from	£261

JetBlue
9/3-18/3
2 total stops
32h 56m total
London to Puerto Rico

Search Deals

15/1
3 total stops
58h 34m total
London to Puerto Rico

Search Deals

Find flight deals from London to Puerto Rico

Cheapest flights from London to Puerto Rico
Explore the most affordable flight options available from London to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 December 2024.

Fri 27/1208:25LHR - SJU

1 stop14h 27mIcelandair

Wed 8/101:55SJU - LHR

1 stop14h 50mIcelandair

Deal found 16/12£727

Fri 27/1208:25LHR - SJU

1 stop14h 27mJetBlue

Wed 8/101:55SJU - LHR

1 stop14h 50mJetBlue

Deal found 16/12£766

Fri 27/1210:05LHR - SJU

2 stops18h 21mFinnair

Thu 9/121:20SJU - LHR

1 stop13h 35mFinnair

Deal found 16/12£819

Fri 27/1219:35LGW - SJU

1 stop28h 10mIberia

Thu 9/121:20SJU - LGW

1 stop17h 30mIberia

Deal found 15/12£878

Sun 29/1206:40LHR - SJU

3 stops22h 55mMultiple Airlines

Fri 10/122:09SJU - LHR

3 stops31h 11mMultiple Airlines

Deal found 16/12£915

Tue 17/1211:25LHR - SJU

1 stop12h 20mBritish Airways

Tue 24/1214:25SJU - LHR

2 stops19h 25mBritish Airways

Deal found 16/12£975

Thu 26/1206:50LGW - SJU

2 stops36h 41mMultiple Airlines

Tue 7/121:31SJU - LGW

1 stop28h 29mMultiple Airlines

Deal found 16/12£1,017

Sun 29/1207:40STN - SJU

1 stop16h 05mMultiple Airlines

Fri 10/121:20SJU - STN

1 stop14h 00mMultiple Airlines

Deal found 16/12£1,055

Tue 31/1216:40LCY - SJU

2 stops34h 04mITA Airways

Mon 6/107:00SJU - LCY

2 stops29h 10mITA Airways

Deal found 16/12£1,080

Sat 28/1211:10LHR - SJU

1 stop31h 30mLufthansa

Tue 7/119:35SJU - LHR

2 stops31h 35mLufthansa

Deal found 15/12£1,108

Sat 28/1214:30LHR - SJU

1 stop28h 10mAir Canada

Mon 6/102:05SJU - LHR

2 stops24h 25mAir Canada

Deal found 15/12£1,112

Mon 16/1211:25LHR - SJU

1 stop12h 20mIberia

Thu 19/1218:50SJU - LHR

1 stop13h 30mIberia

Deal found 15/12£1,115

Best flights from London to Puerto Rico
Discover carefully curated flight deals from London to Puerto Rico that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 December 2024.

Sun 9/312:20LHR - SJU

1 stop18h 06mJetBlue

Tue 18/311:05SJU - LHR

1 stop14h 50mJetBlue

Deal found 16/12£526

Sun 26/112:15LHR - SJU

3 stops25h 06mMultiple Airlines

Thu 30/122:09SJU - LHR

3 stops32h 41mMultiple Airlines

Deal found 16/12£528

Mon 20/107:25LHR - SJU

1 stop17h 21mIcelandair

Sat 1/206:05SJU - LHR

1 stop23h 25mIcelandair

Deal found 16/12£531

Mon 20/110:15LHR - SJU

2 stops17h 49mFinnair

Sat 1/221:20SJU - LHR

1 stop15h 55mFinnair

Deal found 16/12£598

Sat 1/313:30LHR - SJU

2 stops36h 52mUnited Airlines

Fri 7/315:46SJU - LHR

2 stops34h 44mUnited Airlines

Deal found 16/12£604

Mon 20/111:00LGW - SJU

2 stops28h 53mTAP AIR PORTUGAL

Sat 1/205:00SJU - LGW

2 stops24h 50mTAP AIR PORTUGAL

Deal found 16/12£614

Tue 11/306:30LHR - SJU

2 stops20h 20mBritish Airways

Mon 17/313:42SJU - LHR

1 stop15h 58mBritish Airways

Deal found 16/12£635

Thu 23/118:00LHR - SJU

2 stops34h 36mLufthansa

Fri 31/119:35SJU - LHR

2 stops31h 35mLufthansa

Deal found 16/12£646

Sat 18/115:00LHR - SJU

1 stop27h 35mAir Canada

Fri 24/102:05SJU - LHR

2 stops25h 05mAir Canada

Deal found 16/12£654

Sun 9/216:40LCY - SJU

2 stops35h 19mITA Airways

Sat 15/207:00SJU - LCY

2 stops29h 10mITA Airways

Deal found 16/12£867

Sun 9/210:55LGW - SJU

1 stop12h 50mIberia

Sat 15/221:20SJU - LGW

1 stop17h 30mIberia

Deal found 16/12£906

Wed 12/317:20LHR - SJU

2 stops24h 35mDelta

Tue 18/307:30SJU - LHR

2 stops19h 20mDelta

Deal found 16/12£922

Last-minute flights from London to Puerto Rico
Discover last-minute flight deals from London to Puerto Rico. Data last updated 17 December 2024 and is based on user searches.

Sat 21/1212:20LHR - SJU

1 stop20h 17mJetBlue

Sun 29/1204:19SJU - LHR

1 stop12h 26mJetBlue

Deal found 16/12£989

Sun 22/1211:10LHR - SJU

2 stops29h 37mAir Canada

Sat 28/1216:00SJU - LHR

1 stop34h 30mAir Canada

Deal found 15/12£1,236

Sun 22/1210:05LHR - SJU

2 stops18h 20mFinnair

Sun 19/121:20SJU - LHR

1 stop13h 10mFinnair

Deal found 16/12£1,254

Tue 24/1221:40LHR - SJU

1 stop23h 00mAvianca

Tue 31/1213:05SJU - LHR

1 stop21h 30mAvianca

Deal found 15/12£1,247

Thu 26/1208:25LHR - SJU

1 stop23h 23mIcelandair

Tue 7/108:00SJU - LHR

1 stop32h 45mIcelandair

Deal found 15/12£781

Thu 26/1206:50LGW - SJU

2 stops36h 41mMultiple Airlines

Tue 7/121:31SJU - LGW

1 stop28h 29mMultiple Airlines

Deal found 16/12£1,017

Thu 26/1212:30LGW - SJU

2 stops51h 40mAmerican Airlines

Tue 7/118:23SJU - LGW

2 stops58h 37mAmerican Airlines

Deal found 16/12£1,211

Thu 26/1218:00LHR - SJU

1 stop34h 36mLufthansa

Tue 7/119:35SJU - LHR

2 stops37h 10mLufthansa

Deal found 16/12£1,234

Thu 26/1206:00LHR - SJU

2 stops19h 10mMultiple Airlines

Tue 7/108:41SJU - LHR

2 stops32h 54mMultiple Airlines

Deal found 15/12£1,270

Thu 26/1219:35LGW - SJU

1 stop28h 10mIberia

Tue 7/121:20SJU - LGW

1 stop17h 30mIberia

Deal found 15/12£1,276

Thu 26/1206:15LHR - SJU

2 stops22h 11mAmerican Airlines

Tue 7/114:30SJU - LHR

2 stops16h 45mAmerican Airlines

Deal found 16/12£1,286

Thu 26/1206:30LHR - SJU

2 stops23h 48mDelta

Tue 7/107:30SJU - LHR

2 stops20h 25mDelta

Deal found 16/12£1,290

One-way flights from London to Puerto Rico
Search for one-way flight options from London to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated 17 December 2024.

Wed 15/119:25LGW - SJU

3 stops58h 34mMultiple Airlines

Deal found 16/12£261

Wed 15/111:00STN - SJU

2 stops32h 07mMultiple Airlines

Deal found 16/12£325

Sun 12/113:45LHR - SJU

3 stops49h 43mMultiple Airlines

Deal found 15/12£331

Wed 15/121:40LHR - SJU

1 stop23h 00mAvianca

Deal found 16/12£564

Sun 9/212:05LHR - SJU

2 stops30h 35mUnited Airlines

Deal found 16/12£566

Sat 11/112:20LHR - SJU

1 stop15h 01mJetBlue

Deal found 16/12£597

Sun 9/221:25LGW - SJU

2 stops42h 28mTAP AIR PORTUGAL

Deal found 17/12£600

Tue 3/613:45LHR - SJU

2 stops27h 50mTAP AIR PORTUGAL

Deal found 16/12£614

Fri 27/1219:35LGW - SJU

1 stop28h 10mIberia

Deal found 16/12£622

Fri 27/1219:40LHR - SJU

1 stop28h 05mIberia

Deal found 16/12£624

Wed 1/109:15LHR - BQN

2 stops29h 45mMultiple Airlines

Deal found 16/12£675

Sun 9/217:15LCY - SJU

2 stops35h 21mLufthansa

Deal found 17/12£686

Find flights from London to Puerto Rico within your budget

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Sun 9/3

12:20-02:26

1 stop18h 06m

San Juan Luis Munoz Marin Intl

Tue 18/3

11:05-05:55

1 stop14h 50m

£526

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Mon 20/1

07:25-20:46

1 stop17h 21m

San Juan Luis Munoz Marin Intl

Sat 1/2

18:15-20:45

1 stop22h 30m

£531

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Thu 23/1

14:00-00:59

1 stop14h 59m

San Juan Luis Munoz Marin Intl

Fri 31/1

09:00-06:00

1 stop17h 00m

£538

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Wed 22/1

08:55-09:52

2 stops28h 57m

San Juan Luis Munoz Marin Intl

Mon 27/1

21:49-06:25

2 stops28h 36m

£558

LondonSan Juan

STN - SJU

STNSJU

London Stansted

Sat 1/2

21:45-00:52

3 stops31h 07m

San Juan Luis Munoz Marin Intl

Mon 10/2

22:09-10:00

3 stops31h 51m

£560

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Wed 12/2

10:40-23:58

2 stops17h 18m

San Juan Luis Munoz Marin Intl

Sat 22/2

18:29-12:20

1 stop13h 51m

£563

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Sat 1/3

13:30-22:22

2 stops36h 52m

San Juan Luis Munoz Marin Intl

Fri 7/3

15:46-06:30

2 stops34h 44m

£604

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Mon 20/1

11:00-11:53

2 stops28h 53m

San Juan Luis Munoz Marin Intl

Sat 1/2

05:00-09:50

2 stops24h 50m

£611

LondonSan Juan

LCY - SJU

LCYSJU

London City

Sat 1/2

12:20-14:30

3 stops30h 10m

San Juan Luis Munoz Marin Intl

Mon 10/2

22:09-12:50

3 stops34h 41m

£625

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Tue 11/3

06:30-22:50

2 stops20h 20m

San Juan Luis Munoz Marin Intl

Mon 17/3

13:42-09:40

1 stop15h 58m

£635

Flights are sorted by cheapest return flights first.

Deals found on 15/12

Showing 1-10 of 43 results

...

Best time to book a flight from London to Puerto Rico

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

Travel insights for flights from London to Puerto Rico

Get recent, data-driven insights about flights from London to Puerto Rico including ideal travel times, pricing trends, and more.

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

Currently, April is the cheapest month in which you can book a flight from London to Puerto Rico (average of £631). Flying from London to Puerto Rico in July is currently the most expensive (average of £915). 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 time of day to fly from LON to PR?

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

Rainfall in Puerto Rico by month

In terms of precipitation, rainfall in Puerto Rico ranges from 55.0 - 156.0 inches per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit Puerto Rico when rainfall is around 55.0 mm.

Temperature in Puerto Rico by month

If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

Reviews of airlines servicing Puerto Rico

Peruse reviews from past customers who have flown with JetBlue, United Airlines and British Airways from London to Puerto Rico to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

8,615 reviews

Check prices

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta

8.0

Very Good

8,615 reviews

Delta

8.0

Very Good

8,615 reviews

Check prices

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Finnair

7.7

Good

1,287 reviews

Delta

8.0

Very Good

8,615 reviews

Check prices

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Virgin Atlantic

7.5

Good

667 reviews

Delta

8.0

Very Good

8,615 reviews

Check prices

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

United Airlines

7.4

Good

9,070 reviews

Delta

8.0

Very Good

8,615 reviews

Check prices

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

JetBlue

7.4

Good

3,280 reviews

Delta

8.0

Very Good

8,615 reviews

Check prices

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

What are the cheapest airlines to fly from London to Puerto Rico one-way?
£564 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on United Airlines and JetBlue, with prices starting from £566 and £597, respectively.
What are the most popular routes from London to Puerto Rico?
When deciding which route to take from London to Puerto Rico consider London Heathrow - San Juan Luis Munoz Marin Intl, London Gatwick - San Juan Luis Munoz Marin Intl or London City - San Juan Luis Munoz Marin Intl as they are the most popular.
Can I find deals for flights from London to Puerto Rico that include hotel bookings?
Yes. In addition to deals on London to Puerto Rico flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Puerto Rico?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Puerto Rico.
Can I find deals for business class flights from London to Puerto Rico?
Yes. Cheapflights offers flight deals from London to Puerto Rico 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 to Puerto Rico?
Currently, April is the cheapest month in which you can book a flight from London to Puerto Rico (average of £631). Flying from London to Puerto Rico in July is currently the most expensive (average of £915). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Puerto Rico

Heathrow to Montego Bay flights

Heathrow to Bridgetown flights

Heathrow to Kingston flights

Heathrow to Punta Cana flights

London City to Bridgetown flights

Heathrow to Nassau flights

Manchester to Bridgetown flights

Gatwick to Montego Bay flights

Heathrow to Luis Munoz Marin Intl flights

Heathrow to Santo Domingo flights

Gatwick to Bridgetown flights

Gatwick to Punta Cana flights

Gatwick to Kingston flights

Gatwick to Luis Munoz Marin Intl flights

Gatwick to Santo Domingo flights

Heathrow to St. George's flights

Heathrow to George Town flights

London City to Kingston flights

London City to Punta Cana flights

Heathrow to Port of Spain flights

Heathrow to St. John's flights

London City to Luis Munoz Marin Intl flights

Gatwick to Castries flights

London City to Montego Bay flights

Heathrow to Pointe-à-Pitre flights

Gatwick to St. John's flights

Manchester to Montego Bay flights

London City to Castries flights

Gatwick to St. George's flights

Luton to Punta Cana flights

Gatwick to Port of Spain flights

Gatwick to Nassau flights

Gatwick to Havana flights

Heathrow to Castries flights

Heathrow to Providenciales flights

Heathrow to Roseau flights

Heathrow to Castries flights

Gatwick to Pointe-à-Pitre flights

Heathrow to Kingstown flights

London City to Santo Domingo flights

Birmingham to Montego Bay flights

Luton to Montego Bay flights

Gatwick to Scarborough flights

Heathrow to Simpson Bay flights

Heathrow to Oranjestad flights

Heathrow to Havana flights

Heathrow to Freeport flights

Heathrow to Willemstad flights

Stansted to Punta Cana flights

Manchester to Punta Cana flights

Direct flights to

Direct flights to Montego Bay

Direct flights to Bridgetown

Direct flights to Kingston

Direct flights to Punta Cana

Direct flights to St. George's

Direct flights to Port of Spain

Direct flights to St. John's

Direct flights to Kingstown

Direct flights to Nassau

Direct flights to Castries

Direct flights to George Town

Direct flights to Basseterre

Direct flights to Providenciales

Direct flights to Oranjestad

Direct flights to Scarborough

Top 6 airlines flying from London to Puerto Rico

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£410	Average£965	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
JetBlue	Cheapest£420	Average£624	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Icelandair	Cheapest£450	Average£646	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Finnair	Cheapest£453	Average£610	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Iberia	Cheapest£561	Average£819	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
British Airways	Cheapest£595	Average£795	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from London to Puerto Rico?

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 Puerto Rico from London today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from London to Puerto Rico for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

Yes, Cheapflights offers price alerts on London to Puerto Rico flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London to Puerto Rico from £261

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Puerto Rico

Round-trip from

One-way from

Find flight deals from London to Puerto Rico

Cheapest flights from London to Puerto RicoExplore the most affordable flight options available from London to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 December 2024.

Explore the most affordable flight options available from London to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 December 2024.

Find flights from London to Puerto Rico within your budget

Best time to book a flight from London to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from London with our price prediction graph.

Travel insights for flights from London to Puerto Rico

Get recent, data-driven insights about flights from London to Puerto Rico including ideal travel times, pricing trends, and more.

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

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

Find hourly flight availability from London to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 December 2024.

Rainfall in Puerto Rico by month

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

Temperature in Puerto Rico by month

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

Reviews of airlines servicing Puerto Rico

Peruse reviews from past customers who have flown with JetBlue, United Airlines and British Airways from London to Puerto Rico to help guide your decision. You can also see how each airline compares 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 London to Puerto Rico. 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 to fly from London to Puerto Rico one-way?

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

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

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

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

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

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 London to Puerto Rico

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

Top 6 airlines flying from London to Puerto Rico

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 London to Puerto Rico?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from London to Puerto Rico
Explore the most affordable flight options available from London to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 December 2024.