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Flights to Puerto Rico

£493 Cheap flights to Puerto Rico

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Puerto Rico departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
Multiple Airlines
1 Oct
LGW
17h 53m
1 stop
SJU
5 Oct
SJU
22h 31m
2 stops
LGW
£493
Find similar
Multiple Airlines
2 Oct
LGW
15h 54m
1 stop
SJU
8 Oct
SJU
18h 58m
1 stop
LGW
£493
Find similar
Multiple Airlines
1 Oct
LGW
29h 11m
1 stop
SJU
6 Oct
SJU
27h 54m
1 stop
LGW
£496
Find similar
Multiple Airlines
30 Sept
LGW
25h 51m
1 stop
SJU
7 Oct
SJU
18h 58m
1 stop
LGW
£496
Find similar
Multiple Airlines
29 Sept
LGW
29h 11m
1 stop
SJU
9 Oct
SJU
18h 58m
1 stop
LGW
£498
Find similar
Multiple Airlines
7 Oct
LGW
16h 44m
1 stop
SJU
8 Oct
SJU
22h 38m
2 stops
LGW
£499
Find similar
Multiple Airlines
3 Oct
LGW
17h 53m
1 stop
SJU
5 Oct
SJU
22h 31m
2 stops
LGW
£502
Find similar
Multiple Airlines
29 Sept
LGW
29h 11m
1 stop
SJU
4 Oct
SJU
18h 36m
2 stops
LGW
£504
Find similar
Icelandair
14 Oct
LHR
13h 27m
1 stop
SJU
21 Oct
SJU
19h 30m
2 stops
LHR
£504
Find similar
JetBlue
24 Nov
LHR
17h 37m
1 stop
SJU
9 Dec
SJU
12h 25m
1 stop
LHR
£506
Find similar
Multiple Airlines
14 Oct
LGW
35h 12m
2 stops
SJU
21 Oct
SJU
18h 58m
1 stop
LGW
£507
Find similar
JetBlue
1 Oct
LHR
13h 40m
1 stop
SJU
7 Oct
SJU
15h 05m
1 stop
LHR
£507
Find similar

Flights to Aguadilla

Search all flight deals to Aguadilla
Multiple Airlines
7 Nov
LHR
19h 54m
2 stops
BQN
12 Nov
BQN
23h 11m
2 stops
LHR
£493
Find similar
JetBlue
7 Nov
LHR
18h 32m
1 stop
BQN
13 Nov
BQN
23h 29m
1 stop
LHR
£583
Find similar
JetBlue
7 Nov
LHR
18h 32m
1 stop
BQN
13 Nov
BQN
20h 54m
2 stops
LHR
£647
Find similar
Multiple Airlines
7 Nov
LHR
20h 14m
1 stop
BQN
12 Nov
BQN
22h 46m
1 stop
LHR
£686
Find similar
United Airlines
7 Nov
LHR
15h 07m
1 stop
BQN
12 Nov
BQN
25h 31m
2 stops
LHR
£752
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Air Canada
15 Nov
LHR
18h 57m
2 stops
BQN
18 Nov
BQN
39h 26m
2 stops
LHR
£975
Find similar
Air Canada
15 Nov
LHR
18h 57m
2 stops
BQN
18 Nov
BQN
26h 01m
2 stops
LHR
£977
Find similar
Multiple Airlines
7 Nov
LHR
20h 07m
2 stops
BQN
13 Nov
BQN
22h 44m
2 stops
LHR
£1,004
Find similar
Multiple Airlines
7 Nov
LHR
31h 12m
3 stops
BQN
12 Nov
BQN
25h 21m
2 stops
LHR
£1,804
Find similar

Flights to San Juan Luis Munoz Marin Intl Airport

Search all flight deals to San Juan Luis Munoz Marin Intl Airport
Multiple Airlines
1 Oct
LGW
17h 53m
1 stop
SJU
5 Oct
SJU
22h 31m
2 stops
LGW
£493
Find similar
Multiple Airlines
2 Oct
LGW
15h 54m
1 stop
SJU
8 Oct
SJU
18h 58m
1 stop
LGW
£493
Find similar
Multiple Airlines
1 Oct
LGW
29h 11m
1 stop
SJU
6 Oct
SJU
27h 54m
1 stop
LGW
£496
Find similar
Multiple Airlines
30 Sept
LGW
25h 51m
1 stop
SJU
7 Oct
SJU
18h 58m
1 stop
LGW
£496
Find similar
Multiple Airlines
29 Sept
LGW
29h 11m
1 stop
SJU
9 Oct
SJU
18h 58m
1 stop
LGW
£498
Find similar
Multiple Airlines
7 Oct
LGW
16h 44m
1 stop
SJU
8 Oct
SJU
22h 38m
2 stops
LGW
£499
Find similar
Multiple Airlines
3 Oct
LGW
17h 53m
1 stop
SJU
5 Oct
SJU
22h 31m
2 stops
LGW
£502
Find similar
Multiple Airlines
29 Sept
LGW
29h 11m
1 stop
SJU
4 Oct
SJU
18h 36m
2 stops
LGW
£504
Find similar
Icelandair
14 Oct
LHR
13h 27m
1 stop
SJU
21 Oct
SJU
19h 30m
2 stops
LHR
£504
Find similar
JetBlue
24 Nov
LHR
17h 37m
1 stop
SJU
9 Dec
SJU
12h 25m
1 stop
LHR
£506
Find similar
Multiple Airlines
14 Oct
LGW
35h 12m
2 stops
SJU
21 Oct
SJU
18h 58m
1 stop
LGW
£507
Find similar
JetBlue
1 Oct
LHR
13h 40m
1 stop
SJU
7 Oct
SJU
15h 05m
1 stop
LHR
£507
Find similar

Find the cheapest flights from the United Kingdom to Puerto Rico

Recent return flight deals from the United Kingdom to Puerto Rico

Multiple Airlines Logo
13:05 - 01:58LGW-SJU
17h 53m1 stop
Multiple Airlines Logo
02:49 - 06:20SJU-LGW
22h 31m2 stops
£493Multiple Airlines
Find Deal
Wed, 1 Oct - Sun, 5 Oct
Multiple Airlines Logo
14:00 - 00:54LGW-SJU
15h 54m1 stop
Multiple Airlines Logo
06:22 - 06:20SJU-LGW
18h 58m1 stop
£493Multiple Airlines
Find Deal
Thu, 2 Oct - Wed, 8 Oct
Icelandair Logo
08:15 - 16:42LHR-SJU
13h 27m1 stop
Icelandair Logo
06:00 - 06:30SJU-LHR
19h 30m2 stops
£504Icelandair
Find Deal
Tue, 14 Oct - Tue, 21 Oct
JetBlue Logo
12:20 - 01:57LHR-SJU
17h 37m1 stop
JetBlue Logo
05:15 - 21:40SJU-LHR
12h 25m1 stop
£506JetBlue
Find Deal
Mon, 24 Nov - Tue, 9 Dec
JetBlue Logo
08:15 - 16:55LHR-SJU
13h 40m1 stop
JetBlue Logo
13:25 - 09:30SJU-LHR
15h 05m1 stop
£507JetBlue
Find Deal
Wed, 1 Oct - Tue, 7 Oct
Icelandair Logo
12:10 - 09:07EDI-SJU
25h 57m2 stops
Icelandair Logo
21:25 - 10:10SJU-EDI
31h 45m2 stops
£517Icelandair
Find Deal
Mon, 6 Oct - Fri, 17 Oct
Iberia Logo
07:50 - 19:55LCY-SJU
16h 05m1 stop
Iberia Logo
21:25 - 14:05SJU-LCY
12h 40m1 stop
£801Iberia
Find Deal
Thu, 19 Feb - Thu, 26 Feb
Iberia Logo
07:50 - 16:40LCY-SJU
12h 50m1 stop
Iberia Logo
18:10 - 14:35SJU-LCY
16h 25m1 stop
£808Iberia
Find Deal
Thu, 19 Feb - Mon, 23 Feb
Virgin Atlantic Logo
05:45 - 21:58EDI-SJU
20h 13m2 stops
Virgin Atlantic Logo
17:36 - 08:45SJU-EDI
35h 09m1 stop
£1,090Virgin Atlantic
Find Deal
Mon, 9 Mar - Wed, 11 Mar
Virgin Atlantic Logo
05:45 - 19:29EDI-SJU
17h 44m2 stops
Virgin Atlantic Logo
17:36 - 08:45SJU-EDI
35h 09m1 stop
£1,232Virgin Atlantic
Find Deal
Mon, 9 Mar - Wed, 11 Mar

momondo Fare Finder

 
Locate flights to Puerto Rico that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 17 September 2025.
Use the filters below to find and compare flights to Puerto Rico that are best for you.

Fly from

Route

Depart

Return

Price

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Wed 1/10

13:05-01:58

1 stop17h 53m

San Juan Luis Munoz Marin Intl

Sun 5/10

02:49-06:20

2 stops22h 31m

£493

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Thu 2/10

14:00-00:54

1 stop15h 54m

San Juan Luis Munoz Marin Intl

Wed 8/10

06:22-06:20

1 stop18h 58m

£493

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Tue 14/10

08:15-16:42

1 stop13h 27m

San Juan Luis Munoz Marin Intl

Tue 21/10

06:00-06:30

2 stops19h 30m

£504

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Mon 24/11

12:20-01:57

1 stop17h 37m

San Juan Luis Munoz Marin Intl

Tue 9/12

05:15-21:40

1 stop12h 25m

£506

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Wed 1/10

08:15-16:55

1 stop13h 40m

San Juan Luis Munoz Marin Intl

Tue 7/10

13:25-09:30

1 stop15h 05m

£507

EdinburghSan Juan

EDI - SJU

EDISJU

Edinburgh Turnhouse

Mon 6/10

12:10-09:07

2 stops25h 57m

San Juan Luis Munoz Marin Intl

Fri 17/10

21:25-10:10

2 stops31h 45m

£517

LondonSan Juan

LCY - SJU

LCYSJU

London City

Thu 19/2

07:50-19:55

1 stop16h 05m

San Juan Luis Munoz Marin Intl

Thu 26/2

21:25-14:05

1 stop12h 40m

£801

LondonSan Juan

LCY - SJU

LCYSJU

London City

Thu 19/2

07:50-16:40

1 stop12h 50m

San Juan Luis Munoz Marin Intl

Mon 23/2

18:10-14:35

1 stop16h 25m

£808

EdinburghSan Juan

EDI - SJU

EDISJU

Edinburgh Turnhouse

Mon 9/3

05:45-21:58

2 stops20h 13m

San Juan Luis Munoz Marin Intl

Wed 11/3

17:36-08:45

1 stop35h 09m

£1,090

EdinburghSan Juan

EDI - SJU

EDISJU

Edinburgh Turnhouse

Mon 9/3

05:45-19:29

2 stops17h 44m

San Juan Luis Munoz Marin Intl

Wed 11/3

17:36-08:45

1 stop35h 09m

£1,232

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Puerto Rico from

Puerto Rico flights insights and trends

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

Which airlines fly to Puerto Rico?

Iberia, Finnair and Icelandair are the top three most popular airlines that fly to Puerto Rico from United Kingdom according to our data. Iberia 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 9 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
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

£290

Best Round-Trip Price

£493

Fastest flight time

14h 54m

Popular in

December
The best one-way flight price to Puerto Rico from United Kingdom in the last 72 hours is £290 (Edinburgh Turnhouse to San Juan Luis Munoz Marin Intl).
Search Deals
The best round-trip flight price to Puerto Rico from United Kingdom in the last 72 hours is £493 (London Gatwick to San Juan Luis Munoz Marin Intl).
Search Deals
The fastest flight to Puerto Rico from United Kingdom takes 14h 54m (Edinburgh Turnhouse to San Juan Luis Munoz Marin Intl).
Search Deals
December has the highest demand for flights to Puerto Rico, with a 5% price increase on average.
Search Deals

Frequently asked questions about flying to Puerto Rico

What is the best airport to land at to visit Condado Beach?

The closest airport to Condado Beach 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:
£43 per person with JetBlue
£57 per person with Frontier
£83 per person with Delta

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 Iberia, Finnair or Icelandair as these are the most popular among our users. Iberia is the most favoured with 28% 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 19 as of September 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.

An easier way to manage your Puerto Rico trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Puerto Rico

Popular Flights to Puerto Rico

Popular routes according to searches in the past day on momondo
London to San Juan flightsfrom £433
Manchester to San Juan flightsfrom £463
Edinburgh to San Juan flightsfrom £511
Newcastle upon Tyne to San Juan flightsfrom £540
London to Aguadilla flightsfrom £583
Glasgow to San Juan flightsfrom £698
Birmingham to San Juan flightsfrom £845
Norwich to San Juan flightsfrom £996
Edinburgh to Vieques flightsfrom £1,205