How long is the flight from United Kingdom to Puerto Rico?

Airlines like JetBlue, TAP AIR PORTUGAL, and Turkish Airlines fly from United Kingdom to Puerto Rico in about 15h 09m. The time it takes to get you to your destination can typically vary by up to 42h 26m. The distance between United Kingdom and Puerto Rico is about 4179 mi. Both multi-stop and direct flights can be found to your destination and back.

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.

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).

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

When flying from United Kingdom 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.

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

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

How can I find direct flights from United Kingdom to Puerto Rico?

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

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

Yes. Cheapflights offers flight deals from United Kingdom 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.

£317+ Cheap Flights from the United Kingdom to Puerto Rico

Cheap flight deals from United Kingdom to Puerto Rico

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from United Kingdom to Puerto Rico
Explore the most affordable flight options available from United Kingdom to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 November 2026.

Wed 18/1109:50 -

2 stops19h 09m

Mon 23/1121:35 -

1 stop11h 45m

Deal found 30/10£597

Wed 18/1109:50 -

2 stops19h 09m

Tue 24/1118:10 -

1 stop12h 40m

Deal found 30/10£597

Thu 19/1111:00 -

2 stops26h 53m

Tue 24/1118:10 -

1 stop12h 40m

Deal found 30/10£600

Tue 1/1208:40 -

2 stops21h 18m

Mon 7/1203:28 -

2 stops34h 22m

Deal found 29/10£615

Wed 18/1109:50 -

2 stops19h 09m

Fri 27/1121:30 -

1 stop31h 30m

Deal found 31/10£618

Sun 8/1106:30 -

2 stops21h 08m

Thu 19/1116:52 -

1 stop15h 48m

Deal found 29/10£618

Sat 21/1112:15 -

2 stops26h 18m

Tue 24/1103:42 -

2 stops35h 48m

Deal found 29/10£624

Thu 19/1111:00 -

1 stop26h 59m

Mon 23/1121:35 -

1 stop11h 45m

Deal found 30/10£631

Wed 2/1218:40 -

2 stops35h 18m

Tue 8/1203:28 -

2 stops34h 22m

Deal found 2/11£633

Mon 16/1121:30 -

2 stops45h 33m

Mon 30/1121:35 -

1 stop12h 40m

Deal found 1/11£638

Tue 1/1209:40 -

1 stop20h 18m

Mon 7/1203:28 -

2 stops25h 32m

Deal found 29/10£645

Fri 4/1208:55 -

2 stops21h 03m

Sun 13/1203:28 -

1 stop23h 02m

Deal found 1/11£648

Best flights from United Kingdom to Puerto Rico
Discover carefully curated flight deals from United Kingdom to Puerto Rico that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 November 2026.

Mon 8/210:00 -

2 stops29h 25m

Thu 18/212:50 -

2 stops19h 25m

Deal found 31/10£655

Fri 29/112:20 -

1 stop17h 34m

Tue 9/215:05 -

1 stop11h 48m

Deal found 30/10£702

Tue 2/210:40 -

2 stops28h 49m

Mon 1/307:15 -

2 stops33h 20m

Deal found 30/10£865

Thu 4/216:20 -

2 stops57h 35m

Mon 8/206:01 -

2 stops29h 19m

Deal found 28/10£938

Fri 26/311:35 -

1 stop12h 25m

Sun 4/417:25 -

1 stop12h 20m

Deal found 29/10£1,048

Thu 12/1107:30 -

2 stops20h 27m

Sun 15/1101:09 -

1 stop27h 16m

Deal found 28/10£1,075

Tue 2/211:35 -

1 stop12h 25m

Sun 7/218:10 -

1 stop12h 40m

Deal found 31/10£1,077

Mon 28/1211:55 -

2 stops17h 22m

Thu 14/113:54 -

2 stops16h 01m

Deal found 31/10£1,176

Thu 24/1206:35 -

2 stops20h 34m

Wed 13/117:50 -

2 stops18h 10m

Deal found 31/10£1,231

Thu 28/106:15 -

1 stop14h 25m

Sun 31/118:10 -

1 stop17h 15m

Deal found 31/10£655

Mon 1/207:45 -

1 stop16h 15m

Fri 12/218:20 -

2 stops22h 30m

Deal found 30/10£668

Thu 4/207:25 -

1 stop18h 30m

Fri 12/223:40 -

1 stop18h 00m

Deal found 30/10£780

Thu 28/107:45 -

1 stop16h 15m

Sun 31/121:30 -

1 stop19h 20m

Deal found 31/10£694

Fri 19/306:00 -

2 stops23h 24m

Wed 7/407:00 -

2 stops24h 45m

Deal found 29/10£871

Sat 20/305:50 -

2 stops22h 05m

Sun 28/313:15 -

2 stops39h 05m

Deal found 2/11£1,881

Sat 6/216:20 -

2 stops37h 34m

Mon 15/204:15 -

2 stops25h 25m

Deal found 30/10£941

Thu 28/107:45 -

1 stop16h 15m

Thu 4/218:20 -

2 stops23h 40m

Deal found 1/11£712

Mon 1/208:15 -

2 stops31h 14m

Thu 4/206:01 -

2 stops25h 24m

Deal found 1/11£886

Wed 3/210:45 -

2 stops39h 10m

Sun 7/206:01 -

2 stops35h 24m

Deal found 29/10£942

Sat 27/207:45 -

1 stop16h 15m

Sat 6/318:10 -

1 stop16h 05m

Deal found 31/10£718

Thu 28/109:30 -

2 stops18h 27m

Sun 31/101:09 -

2 stops26h 46m

Deal found 1/11£1,078

Thu 24/1212:25 -

2 stops39h 25m

Fri 8/115:05 -

2 stops27h 35m

Deal found 31/10£915

Sun 7/210:40 -

2 stops37h 10m

Sat 13/204:15 -

2 stops25h 25m

Deal found 2/11£948

Thu 4/205:20 -

2 stops18h 40m

Mon 8/211:28 -

2 stops21h 37m

Deal found 28/10£1,154

Fri 9/421:30 -

2 stops24h 40m

Sat 24/418:35 -

2 stops21h 15m

Deal found 2/11£719

Sat 27/318:30 -

2 stops43h 24m

Sun 4/405:10 -

2 stops36h 45m

Deal found 29/10£916

Sat 26/1208:40 -

2 stops18h 29m

Wed 13/117:50 -

2 stops18h 10m

Deal found 31/10£1,231

Mon 8/216:20 -

2 stops31h 30m

Sat 13/204:15 -

2 stops25h 25m

Deal found 2/11£948

Tue 17/1119:55 -

3 stops31h 43m

Tue 24/1118:20 -

2 stops21h 25m

Deal found 28/10£721

Thu 4/209:25 -

1 stop19h 11m

Mon 8/213:00 -

1 stop14h 55m

Deal found 28/10£1,171

Find flight deals from United Kingdom to Puerto Rico

Round-trip from	£556
One-way from	£317
Popular in	December
Cheapest in	February
Average price	£730

3/2-17/2
4 total stops
48h 22m total
United Kingdom to Puerto Rico

Search Deals

7/1-31/12
3 total stops
50h 28m total
United Kingdom to Puerto Rico

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£28 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ManchesterSan Juan

MAN Manchester - SJU San Juan Luis Munoz Marin Intl

MANSJU

Manchester

Mon 11/1

15:20-02:49

3 stops39h 29m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£327

LondonSan Juan

LTN London Luton - SJU San Juan Luis Munoz Marin Intl

LTNSJU

London Luton

Thu 7/1

21:30-16:38

3 stops47h 08m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£339

LondonSan Juan

STN London Stansted - SJU San Juan Luis Munoz Marin Intl

STNSJU

London Stansted

Fri 13/11

20:50-12:36

3 stops43h 46m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£354

GlasgowSan Juan

GLA Glasgow Intl - SJU San Juan Luis Munoz Marin Intl

GLASJU

Glasgow Intl

Tue 24/11

20:50-15:00

3 stops46h 10m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£355

LondonSan Juan

LTN London Luton - SJU San Juan Luis Munoz Marin Intl

LTNSJU

London Luton

Fri 13/11

15:35-12:36

2 stops49h 01m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£361

LondonSan Juan

LTN London Luton - SJU San Juan Luis Munoz Marin Intl

LTNSJU

London Luton

Sat 14/11

06:30-12:36

2 stops34h 06m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£364

LondonSan Juan

STN London Stansted - SJU San Juan Luis Munoz Marin Intl

STNSJU

London Stansted

Sat 14/11

09:45-12:36

2 stops30h 51m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£371

LondonSan Juan

LTN London Luton - SJU San Juan Luis Munoz Marin Intl

LTNSJU

London Luton

Mon 7/12

14:50-01:58

2 stops39h 08m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£372

LondonSan Juan

LTN London Luton - SJU San Juan Luis Munoz Marin Intl

LTNSJU

London Luton

Mon 23/11

19:10-20:30

3 stops53h 20m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£385

LondonSan Juan

LGW London Gatwick - SJU San Juan Luis Munoz Marin Intl

LGWSJU

London Gatwick

Fri 13/11

14:45-12:36

2 stops49h 51m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

£385

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from United Kingdom to Puerto Rico

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

STN-SJU

MAN-SJU

LHR-SJU

LTN-SJU

LGW-SJU

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 the United Kingdom to Puerto Rico

GB0-PR0

STN-SJU

MAN-SJU

LHR-SJU

LTN-SJU

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

Currently, February is the cheapest month in which you can book a flight from United Kingdom to Puerto Rico (average of £533). Flying from United Kingdom to Puerto Rico in December is currently the most expensive (average of £974). 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.

How far ahead should I book a flight from United Kingdom to Puerto Rico?

The best time to book flights from United Kingdom to Puerto Rico is 35 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Puerto Rico

Check out reviews from past customers who have flown with Virgin Atlantic,JetBlue, andIberia from the United Kingdom to Puerto Rico to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Virgin Atlantic

7.5

Good

697 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Virgin Atlantic

7.5

Good

697 reviews

Virgin Atlantic

7.5

Good

697 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

JetBlue

7.1

Good

3,069 reviews

Virgin Atlantic

7.5

Good

697 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Iberia

7.0

Good

3,240 reviews

Virgin Atlantic

7.5

Good

697 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Icelandair

6.9

Okay

766 reviews

Virgin Atlantic

7.5

Good

697 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

British Airways

6.7

Okay

8,278 reviews

Virgin Atlantic

7.5

Good

697 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

How long is the flight from United Kingdom to Puerto Rico?
Airlines like JetBlue, TAP AIR PORTUGAL, and Turkish Airlines fly from United Kingdom to Puerto Rico in about 15h 09m. The time it takes to get you to your destination can typically vary by up to 42h 26m. The distance between United Kingdom and Puerto Rico is about 4179 mi. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from United Kingdom to Puerto Rico that include hotel bookings?
Yes. In addition to deals on United Kingdom to Puerto Rico flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to Puerto Rico?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Puerto Rico.
Can I find deals for business class flights from United Kingdom to Puerto Rico?
Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Puerto Rico?
Currently, February is the cheapest month in which you can book a flight from United Kingdom to Puerto Rico (average of £533). Flying from United Kingdom to Puerto Rico in December is currently the most expensive (average of £974). 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

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Alternative routes for United Kingdom to Puerto Rico

Heathrow to Bridgetown flights

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London City to Montego Bay flights

Stansted to Bridgetown flights

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Gatwick to Montego Bay flights

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Gatwick to St. John's flights

Gatwick to Port of Spain flights

London City to Punta Cana flights

Gatwick to Castries flights

Heathrow to Santo Domingo flights

Heathrow to Luis Munoz Marin Intl flights

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Heathrow to Kingstown flights

London City to Castries flights

Heathrow to Roseau flights

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Stansted to Port of Spain flights

London City to Santo Domingo flights

Heathrow to Castries flights

Stansted to Luis Munoz Marin Intl flights

Manchester to Punta Cana flights

Gatwick to Roseau flights

London City to Luis Munoz Marin Intl flights

Gatwick to Castries flights

Heathrow to Basseterre flights

Heathrow to Road Town flights

Stansted to Nassau flights

Heathrow to St. John's flights

Gatwick to Kingstown flights

Heathrow to Puerto Plata flights

Gatwick to Puerto Plata flights

Top 5 airlines flying from United Kingdom to Puerto Rico

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£418	Average£640	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Aer Lingus	Cheapest£493	Average£1,078	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Iberia	Cheapest£846	Average£1,028	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
British Airways	Cheapest£846	Average£1,077	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Virgin Atlantic	Cheapest£1,036	Average£1,225	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

Fly with Cheapflights

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

Deals for United Kingdom to Puerto Rico 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 United Kingdom to Puerto Rico?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to Puerto Rico for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from United Kingdom to Puerto Rico with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for United Kingdom to Puerto Rico flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from the United Kingdom to Puerto Rico from £317

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to Puerto Rico

Cheapest flights from United Kingdom to Puerto RicoExplore the most affordable flight options available from United Kingdom to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 November 2026.

Explore the most affordable flight options available from United Kingdom to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 November 2026.

Best flights from United Kingdom to Puerto RicoDiscover carefully curated flight deals from United Kingdom to Puerto Rico that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 November 2026.

Discover carefully curated flight deals from United Kingdom to Puerto Rico that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 November 2026.

Last-minute flights from United Kingdom to Puerto RicoDiscover last-minute flight deals from United Kingdom to Puerto Rico. Data last updated 2 November 2026 and is based on user searches.

Discover last-minute flight deals from United Kingdom to Puerto Rico. Data last updated 2 November 2026 and is based on user searches.

One-way flights from United Kingdom to Puerto RicoSearch for one-way flight options from United Kingdom to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated 2 November 2026.

Search for one-way flight options from United Kingdom to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated 2 November 2026.

Find flight deals from United Kingdom to Puerto Rico

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Puerto Rico that are best for you.

Best time to book a flight from United Kingdom to Puerto Rico

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

Cheapflights Insights

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

How far ahead should I book a flight from United Kingdom to Puerto Rico?

The best time to book flights from United Kingdom to Puerto Rico is 35 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Puerto Rico

Check out reviews from past customers who have flown with Virgin Atlantic,JetBlue, andIberia from the United Kingdom to Puerto Rico to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from United Kingdom to Puerto Rico?

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

How can I find direct flights from United Kingdom to Puerto Rico?

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

What is the cheapest month to book a flight from United Kingdom 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 United Kingdom to Puerto Rico

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

Complete your trip

Complete your trip to Puerto Rico by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from United Kingdom to Puerto Rico by cabin class

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

United Kingdom and Puerto Rico flights

Browse other United Kingdom and Puerto Rico flight options. Last updated on 2 November 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Puerto Rico

Find the right flight back to United Kingdom after your stay in Puerto Rico

United Kingdom to Puerto Rico flights

Consider these flights travelling from United Kingdom to Puerto Rico.

Top 5 airlines flying from United Kingdom to Puerto Rico

Fly with Cheapflights

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

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

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

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

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Travel Smart

Cheapest flights from United Kingdom to Puerto Rico
Explore the most affordable flight options available from United Kingdom to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 November 2026.

Best flights from United Kingdom to Puerto Rico
Discover carefully curated flight deals from United Kingdom to Puerto Rico that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 November 2026.

Last-minute flights from United Kingdom to Puerto Rico
Discover last-minute flight deals from United Kingdom to Puerto Rico. Data last updated 2 November 2026 and is based on user searches.

One-way flights from United Kingdom to Puerto Rico
Search for one-way flight options from United Kingdom to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated 2 November 2026.