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 15m 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 17h 08m.

£247 Cheap Flights to Puerto Rico in 2025/26

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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

Search all flight deals to San Juan

JetBlue

25 Feb

LHR

16h 43m

1 stop

SJU

9 Mar

SJU

18h 41m

1 stop

LHR

£486

Find similar

Multiple Airlines

25 Feb

LGW

33h 58m

2 stops

SJU

6 Mar

SJU

14h 41m

1 stop

LGW

£489

Find similar

Multiple Airlines

10 Feb

LGW

39h 43m

2 stops

SJU

17 Feb

SJU

17h 10m

1 stop

LGW

£489

Find similar

Multiple Airlines

18 Feb

LGW

32h 58m

1 stop

SJU

1 Mar

SJU

53h 55m

2 stops

LGW

£491

Find similar

Multiple Airlines

26 Feb

LGW

14h 43m

1 stop

SJU

8 Mar

SJU

32h 48m

2 stops

LGW

£495

Find similar

Multiple Airlines

25 Feb

LGW

31h 25m

1 stop

SJU

9 Mar

SJU

33h 15m

1 stop

LGW

£498

Find similar

JetBlue

26 Feb

LHR

21h 04m

1 stop

SJU

8 Mar

SJU

34h 50m

1 stop

LHR

£498

Find similar

JetBlue

1 Mar

LHR

24h 06m

1 stop

SJU

8 Mar

SJU

30h 31m

1 stop

LHR

£504

Find similar

JetBlue

2 Mar

LHR

15h 48m

1 stop

SJU

5 Mar

SJU

12h 30m

1 stop

LHR

£505

Find similar

Multiple Airlines

26 Jan

LGW

31h 40m

3 stops

SJU

2 Feb

SJU

24h 55m

3 stops

LGW

£508

Find similar

Multiple Airlines

1 Mar

LGW

32h 58m

1 stop

SJU

7 Mar

SJU

22h 52m

2 stops

LGW

£511

Find similar

Multiple Airlines

26 Jan

LHR

31h 20m

3 stops

SJU

2 Feb

SJU

33h 30m

3 stops

LHR

£511

Find similar

Flights to Aguadilla

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JetBlue

8 Mar

LHR

20h 01m

1 stop

BQN

12 Mar

BQN

13h 39m

1 stop

LHR

£508

Find similar

Multiple Airlines

8 Mar

LHR

19h 55m

2 stops

BQN

11 Mar

BQN

27h 08m

1 stop

LHR

£605

Find similar

Multiple Airlines

8 Mar

LHR

35h 10m

2 stops

BQN

12 Mar

BQN

25h 10m

2 stops

LHR

£749

Find similar

Air Canada

8 Mar

LHR

38h 57m

2 stops

BQN

11 Mar

BQN

27h 01m

2 stops

LHR

£1,453

Find similar

Air Canada

25 Jan

LHR

38h 32m

2 stops

BQN

28 Jan

BQN

27h 21m

2 stops

LHR

£1,641

Find similar

Air Canada

25 Jan

LHR

38h 57m

2 stops

BQN

28 Jan

BQN

27h 21m

2 stops

LHR

£1,642

Find similar

Flights to San Juan Luis Munoz Marin Intl Airport

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JetBlue

25 Feb

LHR

16h 43m

1 stop

SJU

9 Mar

SJU

18h 41m

1 stop

LHR

£486

Find similar

Multiple Airlines

25 Feb

LGW

33h 58m

2 stops

SJU

6 Mar

SJU

14h 41m

1 stop

LGW

£489

Find similar

Multiple Airlines

10 Feb

LGW

39h 43m

2 stops

SJU

17 Feb

SJU

17h 10m

1 stop

LGW

£489

Find similar

Multiple Airlines

18 Feb

LGW

32h 58m

1 stop

SJU

1 Mar

SJU

53h 55m

2 stops

LGW

£491

Find similar

Multiple Airlines

26 Feb

LGW

14h 43m

1 stop

SJU

8 Mar

SJU

32h 48m

2 stops

LGW

£495

Find similar

Multiple Airlines

25 Feb

LGW

31h 25m

1 stop

SJU

9 Mar

SJU

33h 15m

1 stop

LGW

£498

Find similar

JetBlue

26 Feb

LHR

21h 04m

1 stop

SJU

8 Mar

SJU

34h 50m

1 stop

LHR

£498

Find similar

JetBlue

1 Mar

LHR

24h 06m

1 stop

SJU

8 Mar

SJU

30h 31m

1 stop

LHR

£504

Find similar

JetBlue

2 Mar

LHR

15h 48m

1 stop

SJU

5 Mar

SJU

12h 30m

1 stop

LHR

£505

Find similar

Multiple Airlines

26 Jan

LGW

31h 40m

3 stops

SJU

2 Feb

SJU

24h 55m

3 stops

LGW

£508

Find similar

Multiple Airlines

1 Mar

LGW

32h 58m

1 stop

SJU

7 Mar

SJU

22h 52m

2 stops

LGW

£511

Find similar

Multiple Airlines

26 Jan

LHR

31h 20m

3 stops

SJU

2 Feb

SJU

33h 30m

3 stops

LHR

£511

Find similar

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.

09:20 - 22:03

LHR

SJU

16h 43m1 stop

22:59 - 21:40

SJU

LHR

18h 41m1 stop

£486JetBlue

Wed, 25 Feb - Mon, 9 Mar

13:00 - 18:58

LGW

SJU

33h 58m2 stops

15:19 - 10:00

SJU

LGW

14h 41m1 stop

£489Multiple Airlines

Wed, 25 Feb - Fri, 6 Mar

13:00 - 00:43

LGW

SJU

39h 43m2 stops

08:50 - 06:00

SJU

LGW

17h 10m1 stop

£489Multiple Airlines

Tue, 10 Feb - Tue, 17 Feb

12:35 - 09:58

GLA

SJU

25h 23m2 stops

11:15 - 09:55

SJU

GLA

18h 40m2 stops

£772Icelandair

Mon, 2 Feb - Fri, 6 Feb

12:35 - 02:25

GLA

SJU

17h 50m2 stops

08:15 - 09:55

SJU

GLA

21h 40m2 stops

£773Icelandair

Mon, 2 Feb - Fri, 6 Feb

06:30 - 23:59

NCL

SJU

21h 29m2 stops

14:28 - 11:25

SJU

NCL

16h 57m2 stops

£914British Airways

Thu, 5 Feb - Mon, 9 Feb

06:30 - 23:59

NCL

SJU

21h 29m2 stops

14:28 - 11:25

SJU

NCL

16h 57m2 stops

£915British Airways

Thu, 5 Feb - Mon, 9 Feb

06:00 - 16:36

BHX

SJU

38h 36m2 stops

17:50 - 12:35

SJU

BHX

38h 45m2 stops

£1,255United Airlines

Thu, 8 Jan - Thu, 22 Jan

06:00 - 22:22

BHX

SJU

20h 22m3 stops

07:05 - 12:35

SJU

BHX

25h 30m2 stops

£1,279United Airlines

Thu, 26 Feb - Sun, 8 Mar

13:25 - 14:40

BHX

SJU

53h 15m2 stops

14:45 - 12:45

SJU

BHX

42h 00m2 stops

£1,356Air Canada

Thu, 22 Jan - Sun, 25 Jan

Fly from

Route

Depart

Return

Price

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Wed 25/2

09:20-22:03

1 stop16h 43m

San Juan Luis Munoz Marin Intl

Mon 9/3

22:59-21:40

1 stop18h 41m

£486

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Wed 25/2

13:00-18:58

2 stops33h 58m

San Juan Luis Munoz Marin Intl

Fri 6/3

15:19-10:00

1 stop14h 41m

£489

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Tue 10/2

13:00-00:43

2 stops39h 43m

San Juan Luis Munoz Marin Intl

Tue 17/2

08:50-06:00

1 stop17h 10m

£489

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

11:15-09:55

2 stops18h 40m

£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

08:15-09:55

2 stops21h 40m

£773

Newcastle upon TyneSan Juan

NCL - SJU

NCLSJU

Newcastle upon Tyne

Thu 5/2

06:30-23:59

2 stops21h 29m

San Juan Luis Munoz Marin Intl

Mon 9/2

14:28-11:25

2 stops16h 57m

£914

Newcastle upon TyneSan Juan

NCL - SJU

NCLSJU

Newcastle upon Tyne

Thu 5/2

06:30-23:59

2 stops21h 29m

San Juan Luis Munoz Marin Intl

Mon 9/2

14:28-11:25

2 stops16h 57m

£915

BirminghamSan Juan

BHX - SJU

BHXSJU

Birmingham

Thu 8/1

06:00-16:36

2 stops38h 36m

San Juan Luis Munoz Marin Intl

Thu 22/1

17:50-12:35

2 stops38h 45m

£1,255

BirminghamSan Juan

BHX - SJU

BHXSJU

Birmingham

Thu 26/2

06:00-22:22

3 stops20h 22m

San Juan Luis Munoz Marin Intl

Sun 8/3

07:05-12:35

2 stops25h 30m

£1,279

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

£1,356

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 Finnair 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 32% 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	£247
Best Round-Trip Price	£486
Fastest flight time	20h 20m
Popular in	December

The best one-way flight price to Puerto Rico from United Kingdom in the last 72 hours is £247 (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 £486 (London Heathrow to San Juan Luis Munoz Marin Intl).

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The fastest flight to Puerto Rico from United Kingdom takes 20h 20m (London City to San Juan Luis Munoz Marin Intl).

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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:
£57 per person with Frontier
£78 per person with JetBlue
£83 per person with American Airlines

Which airlines fly to Puerto Rico?

You can find flights to Puerto Rico from 13 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 33% 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.

What is the best day of the week to fly to Puerto Rico?

Flying to Puerto Rico on a Monday or Wednesday is your best option since this is when flight prices tend to be at their lowest for the week. The most expensive day of the week to fly to Puerto Rico is on a Friday.

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 December 2025.

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.