What are the most popular cities to visit in Puerto Rico?

For momondo users, the most popular city in Puerto Rico is San Juan, which is visited about 98% more often than any other city in Puerto Rico. Other very common cities that our users travel to are Aguadilla and Ponce.

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

On average, it takes 15h 39m to fly from United Kingdom to Puerto Rico if you fly out of London Heathrow (the most popular airport in United Kingdom) and into San Juan Luis Munoz Marin Intl (the most popular airport in Puerto Rico). If you’re flying out of Manchester and into San Juan Luis Munoz Marin Intl, then the flight time is around 18h 52m.

£208 Cheap Flights to Puerto Rico in 2026

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Recent flights found to popular cities in Puerto Rico

Find flights to these popular cities in Puerto Rico from your nearest airport.

Flights to San Juan Luis Munoz Marin Intl Airport

Search all flight deals to San Juan Luis Munoz Marin Intl Airport

Multiple Airlines

9 Feb

LHR

38h 29m

2 stops

SJU

26 Feb

SJU

20h 50m

1 stop

LHR

£445

Multiple Airlines

9 Feb

LGW

39h 24m

2 stops

SJU

17 Feb

SJU

18h 15m

1 stop

LGW

£447

Multiple Airlines

9 Feb

STN

36h 24m

2 stops

SJU

17 Feb

SJU

22h 05m

1 stop

STN

£450

JetBlue

7 Feb

LHR

18h 05m

1 stop

SJU

8 Mar

SJU

17h 46m

1 stop

LHR

£454

JetBlue

24 Feb

LHR

16h 28m

1 stop

SJU

11 Mar

SJU

15h 25m

1 stop

LHR

£456

JetBlue

4 Feb

LHR

18h 05m

1 stop

SJU

4 Mar

SJU

17h 41m

1 stop

LHR

£457

JetBlue

10 Feb

LHR

18h 04m

1 stop

SJU

17 Feb

SJU

17h 50m

1 stop

LHR

£458

Multiple Airlines

9 Feb

LHR

38h 29m

2 stops

SJU

10 Mar

SJU

13h 20m

1 stop

LHR

£463

Multiple Airlines

26 Jan

LGW

25h 52m

2 stops

SJU

3 Feb

SJU

24h 55m

2 stops

LGW

£465

Multiple Airlines

7 Feb

LHR

38h 29m

2 stops

SJU

10 Mar

SJU

13h 20m

1 stop

LHR

£465

JetBlue

4 Feb

LHR

18h 05m

1 stop

SJU

5 Mar

SJU

15h 46m

1 stop

LHR

£466

Multiple Airlines

9 Feb

LGW

39h 24m

2 stops

SJU

18 Feb

SJU

15h 50m

1 stop

LGW

£466

Flights to Aguadilla

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JetBlue

19 Feb

LHR

23h 27m

1 stop

BQN

25 Feb

BQN

15h 10m

1 stop

LHR

£388

JetBlue

1 May

LHR

18h 51m

1 stop

BQN

8 May

BQN

23h 29m

1 stop

LHR

£582

Multiple Airlines

1 May

LHR

22h 12m

2 stops

BQN

8 May

BQN

20h 44m

1 stop

LHR

£602

Multiple Airlines

1 May

LHR

22h 12m

2 stops

BQN

8 May

BQN

21h 14m

2 stops

LHR

£684

Multiple Airlines

19 Feb

LHR

20h 34m

1 stop

BQN

25 Feb

BQN

25h 21m

2 stops

LHR

£692

Multiple Airlines

19 Feb

LHR

39h 34m

2 stops

BQN

26 Feb

BQN

34h 20m

2 stops

LHR

£710

United Airlines

1 May

LHR

37h 59m

3 stops

BQN

7 May

BQN

25h 40m

2 stops

LHR

£832

Air Canada

25 Jan

LHR

33h 57m

2 stops

BQN

28 Jan

BQN

25h 21m

2 stops

LHR

£1,651

Air Canada

25 Jan

LHR

38h 57m

2 stops

BQN

28 Jan

BQN

25h 21m

2 stops

LHR

£1,656

Find the cheapest flights from the United Kingdom to Puerto Rico

Round-trip

One-way

Last minute

Recent return flight deals from the United Kingdom to Puerto Rico

Enter your travel dates to find the best prices.

07:25 - 02:52

LHR

BQN

23h 27m1 stop

02:30 - 21:40

BQN

LHR

15h 10m1 stop

£388JetBlue

Thu, 19 Feb - Wed, 25 Feb

09:55 - 20:24

LHR

SJU

38h 29m2 stops

06:00 - 06:50

SJU

LHR

20h 50m1 stop

£445Multiple Airlines

Mon, 9 Feb - Thu, 26 Feb

12:35 - 09:58

GLA

SJU

25h 23m2 stops

11:03 - 09:55

SJU

GLA

18h 52m2 stops

£772Icelandair

Mon, 2 Feb - Fri, 6 Feb

12:35 - 02:25

GLA

SJU

17h 50m2 stops

06:15 - 09:55

SJU

GLA

23h 40m2 stops

£774Icelandair

Mon, 2 Feb - Fri, 6 Feb

14:10 - 23:09

LHR

BQN

37h 59m3 stops

00:15 - 06:55

BQN

LHR

25h 40m2 stops

£832United Airlines

Fri, 1 May - Thu, 7 May

08:25 - 21:22

EDI

SJU

16h 57m2 stops

06:40 - 09:30

SJU

EDI

46h 50m2 stops

£893United Airlines

Fri, 13 Mar - Wed, 18 Mar

09:30 - 23:56

NCL

SJU

18h 26m2 stops

14:28 - 11:25

SJU

NCL

16h 57m2 stops

£915British Airways

Thu, 5 Feb - Mon, 9 Feb

08:20 - 23:56

EDI

SJU

19h 36m2 stops

17:51 - 17:00

SJU

EDI

19h 09m2 stops

£934British Airways

Thu, 5 Feb - Mon, 9 Feb

13:25 - 14:40

BHX

SJU

53h 15m2 stops

14:45 - 12:45

SJU

BHX

42h 00m2 stops

£1,274Air Canada

Thu, 22 Jan - Sun, 25 Jan

13:25 - 14:40

BHX

SJU

53h 15m2 stops

14:45 - 12:45

SJU

BHX

42h 00m2 stops

£1,306Air Canada

Thu, 22 Jan - Sun, 25 Jan

Fly from

Route

Depart

Return

Price

LondonAguadilla

LHR - BQN

LHRBQN

London Heathrow

Thu 19/2

07:25-02:52

1 stop23h 27m

Aguadilla Borinquen

Wed 25/2

02:30-21:40

1 stop15h 10m

£388

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Mon 9/2

09:55-20:24

2 stops38h 29m

San Juan Luis Munoz Marin Intl

Thu 26/2

06:00-06:50

1 stop20h 50m

£445

GlasgowSan Juan

GLA - SJU

GLASJU

Glasgow Intl

Mon 2/2

12:35-09:58

2 stops25h 23m

San Juan Luis Munoz Marin Intl

Fri 6/2

11:03-09:55

2 stops18h 52m

£772

GlasgowSan Juan

GLA - SJU

GLASJU

Glasgow Intl

Mon 2/2

12:35-02:25

2 stops17h 50m

San Juan Luis Munoz Marin Intl

Fri 6/2

06:15-09:55

2 stops23h 40m

£774

LondonAguadilla

LHR - BQN

LHRBQN

London Heathrow

Fri 1/5

14:10-23:09

3 stops37h 59m

Aguadilla Borinquen

Thu 7/5

00:15-06:55

2 stops25h 40m

£832

EdinburghSan Juan

EDI - SJU

EDISJU

Edinburgh Turnhouse

Fri 13/3

08:25-21:22

2 stops16h 57m

San Juan Luis Munoz Marin Intl

Wed 18/3

06:40-09:30

2 stops46h 50m

£893

Newcastle upon TyneSan Juan

NCL - SJU

NCLSJU

Newcastle upon Tyne

Thu 5/2

09:30-23:56

2 stops18h 26m

San Juan Luis Munoz Marin Intl

Mon 9/2

14:28-11:25

2 stops16h 57m

£915

EdinburghSan Juan

EDI - SJU

EDISJU

Edinburgh Turnhouse

Thu 5/2

08:20-23:56

2 stops19h 36m

San Juan Luis Munoz Marin Intl

Mon 9/2

17:51-17:00

2 stops19h 09m

£934

BirminghamSan Juan

BHX - SJU

BHXSJU

Birmingham

Thu 22/1

13:25-14:40

2 stops53h 15m

San Juan Luis Munoz Marin Intl

Sun 25/1

14:45-12:45

2 stops42h 00m

£1,274

BirminghamSan Juan

BHX - SJU

BHXSJU

Birmingham

Thu 22/1

13:25-14:40

2 stops53h 15m

San Juan Luis Munoz Marin Intl

Sun 25/1

14:45-12:45

2 stops42h 00m

£1,306

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Puerto Rico flights insights and trends

Explore insights for your Puerto Rico flight to craft the best travel plan

Airlines

Other information

Which airlines fly to Puerto Rico?

JetBlue, Iberia and Icelandair are the top three most popular airlines that fly to Puerto Rico from United Kingdom according to our data. JetBlue is the first choice among our users, with 36% of people opting to fly with this airline when travelling to Puerto Rico. Keep in mind that there are 8 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Puerto Rico

Click on the cities below to find out when it's cheapest to fly to Puerto Rico from United Kingdom

San Juan

Find flights to San Juan

Cheap Puerto Rico flight deals and tips

Summary info about Puerto Rico flight prices, duration and airlines

Best One-Way Price	£208
Best Round-Trip Price	£388
Fastest flight time	24h 06m
Popular in	December

The best one-way flight price to Puerto Rico from United Kingdom in the last 72 hours is £208 (London Gatwick to San Juan Luis Munoz Marin Intl).

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The best round-trip flight price to Puerto Rico from United Kingdom in the last 72 hours is £388 (London Heathrow to Aguadilla Borinquen).

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The fastest flight to Puerto Rico from United Kingdom takes 24h 06m (London Heathrow to Aguadilla Borinquen).

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December has the highest demand for flights to Puerto Rico, with a 3% price increase on average.

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Frequently asked questions about flying to Puerto Rico

What is the best airport to land at to visit Viejo San Juan?

The closest airport to Viejo San Juan is San Juan Isla Grande Airport, which is located in San Juan. If you plan on visiting or staying in this area, landing at San Juan Isla Grande Airport will be your best bet.

What is the cheapest flight to Puerto Rico?

The best prices found on momondo for flights to Puerto Rico are:
£58 per person with Frontier
£78 per person with JetBlue
£84 per person with American Airlines

Which airlines fly to Puerto Rico?

You can find flights to Puerto Rico from 14 airlines. If you’re unsure which to fly with, consider booking your flight with JetBlue, Iberia or Icelandair as these are the most popular among our users. JetBlue is the most favoured with 36% of momondo travellers booking flights with this airline.

What is the most popular airport in Puerto Rico to fly to?

If you’re unsure where to fly to in Puerto Rico, we recommend booking a flight that arrives at the popular San Juan Luis Munoz Marin Intl airport, which services San Juan and its surrounding areas. In the last 12 months, 93% of momondo travellers booking flights to Puerto Rico chose to fly into San Juan Luis Munoz Marin Intl.

When did momondo last update prices for flights to Puerto Rico?

Prices for flights to Puerto Rico refresh daily.

How many operators does momondo search for flights to Puerto Rico?

The number of operators available for flights to Puerto Rico is 18 as of January 2026.

How old do you have to be to fly to Puerto Rico?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Puerto Rico.

What documentation or ID do you need to fly to Puerto Rico?

The travel and health documents required for your trip to Puerto Rico can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Puerto Rico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Puerto Rico?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Puerto Rico.

Can I find flights to Puerto Rico with flexible booking policies on momondo?

momondo does allow users to show only those flights to Puerto Rico which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Puerto Rico?

momondo provides multiple filters to help you find the best flight to Puerto Rico. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to Puerto Rico right now. Can momondo alert me if prices change?

Price alerts on flights to Puerto Rico are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.