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Flights to Puerto Rico

£458 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 13/10. 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
13 Oct
LGW
29h 11m
1 stop
SJU
15 Oct
SJU
13h 41m
1 stop
LGW
£458
Find similar
JetBlue
19 Sept
LGW
29h 40m
1 stop
SJU
22 Sept
SJU
32h 40m
1 stop
LGW
£464
Find similar
Multiple Airlines
13 Oct
LGW
29h 11m
1 stop
SJU
14 Oct
SJU
26h 12m
1 stop
LGW
£473
Find similar
JetBlue
4 Feb
LHR
14h 00m
1 stop
SJU
18 Feb
SJU
20h 40m
1 stop
LHR
£481
Find similar
Icelandair
4 Feb
LHR
14h 00m
1 stop
SJU
18 Feb
SJU
19h 35m
2 stops
LHR
£486
Find similar
JetBlue
9 Sept
LHR
19h 17m
1 stop
SJU
24 Sept
SJU
22h 30m
1 stop
LHR
£487
Find similar
Icelandair
3 Sept
LHR
13h 37m
1 stop
SJU
18 Sept
SJU
12h 30m
1 stop
LHR
£489
Find similar
Multiple Airlines
28 Aug
LGW
27h 59m
1 stop
SJU
11 Sept
SJU
27h 54m
1 stop
LGW
£491
Find similar
Multiple Airlines
10 Nov
LGW
16h 54m
1 stop
SJU
14 Nov
SJU
13h 18m
1 stop
LGW
£494
Find similar
JetBlue
19 Sept
LHR
33h 25m
1 stop
SJU
22 Sept
SJU
29h 35m
1 stop
LHR
£495
Find similar
JetBlue
12 Nov
LHR
24h 23m
1 stop
SJU
21 Nov
SJU
14h 45m
1 stop
LHR
£497
Find similar
Multiple Airlines
13 Oct
LGW
29h 11m
1 stop
SJU
16 Oct
SJU
13h 41m
1 stop
LGW
£497
Find similar

Flights to Aguadilla

Search all flight deals to Aguadilla
Air Canada
15 Oct
LHR
34h 29m
2 stops
BQN
18 Oct
BQN
39h 45m
2 stops
LHR
£972
Find similar
Air Canada
15 Nov
LHR
18h 57m
2 stops
BQN
18 Nov
BQN
26h 01m
2 stops
LHR
£1,048
Find similar
Air Canada
15 Nov
LHR
18h 57m
2 stops
BQN
18 Nov
BQN
26h 01m
2 stops
LHR
£1,049
Find similar
Air Canada
15 Nov
LHR
18h 57m
2 stops
BQN
18 Nov
BQN
26h 01m
2 stops
LHR
£1,050
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
13 Oct
LGW
29h 11m
1 stop
SJU
15 Oct
SJU
13h 41m
1 stop
LGW
£458
Find similar
JetBlue
19 Sept
LGW
29h 40m
1 stop
SJU
22 Sept
SJU
32h 40m
1 stop
LGW
£464
Find similar
Multiple Airlines
13 Oct
LGW
29h 11m
1 stop
SJU
14 Oct
SJU
26h 12m
1 stop
LGW
£473
Find similar
JetBlue
4 Feb
LHR
14h 00m
1 stop
SJU
18 Feb
SJU
20h 40m
1 stop
LHR
£481
Find similar
Icelandair
4 Feb
LHR
14h 00m
1 stop
SJU
18 Feb
SJU
19h 35m
2 stops
LHR
£486
Find similar
JetBlue
9 Sept
LHR
19h 17m
1 stop
SJU
24 Sept
SJU
22h 30m
1 stop
LHR
£487
Find similar
Icelandair
3 Sept
LHR
13h 37m
1 stop
SJU
18 Sept
SJU
12h 30m
1 stop
LHR
£489
Find similar
Multiple Airlines
28 Aug
LGW
27h 59m
1 stop
SJU
11 Sept
SJU
27h 54m
1 stop
LGW
£491
Find similar
Multiple Airlines
10 Nov
LGW
16h 54m
1 stop
SJU
14 Nov
SJU
13h 18m
1 stop
LGW
£494
Find similar
JetBlue
19 Sept
LHR
33h 25m
1 stop
SJU
22 Sept
SJU
29h 35m
1 stop
LHR
£495
Find similar
JetBlue
12 Nov
LHR
24h 23m
1 stop
SJU
21 Nov
SJU
14h 45m
1 stop
LHR
£497
Find similar
Multiple Airlines
13 Oct
LGW
29h 11m
1 stop
SJU
16 Oct
SJU
13h 41m
1 stop
LGW
£497
Find similar

Find the cheapest flights from the United Kingdom to Puerto Rico

Recent return flight deals from the United Kingdom to Puerto Rico

Logo
14:00 - 14:11LGW-SJU
29h 11m1 stop
Logo
15:19 - 10:00SJU-LGW
13h 41m1 stop
£458
Find Deal
Mon, 13 Oct - Wed, 15 Oct
JetBlue Logo
12:10 - 12:50LGW-SJU
29h 40m1 stop
JetBlue Logo
19:55 - 09:35SJU-LGW
32h 40m1 stop
£464JetBlue
Find Deal
Fri, 19 Sep - Mon, 22 Sep
Logo
14:00 - 14:11LGW-SJU
29h 11m1 stop
Logo
02:48 - 10:00SJU-LGW
26h 12m1 stop
£473
Find Deal
Mon, 13 Oct - Tue, 14 Oct
Icelandair Logo
12:20 - 22:20LHR-SJU
14h 00m1 stop
Icelandair Logo
07:20 - 06:55SJU-LHR
19h 35m2 stops
£486Icelandair
Find Deal
Wed, 4 Feb - Wed, 18 Feb
Icelandair Logo
08:15 - 16:52LHR-SJU
13h 37m1 stop
Icelandair Logo
13:00 - 06:30SJU-LHR
12h 30m1 stop
£489Icelandair
Find Deal
Wed, 3 Sep - Thu, 18 Sep
Aer Lingus Logo
14:15 - 03:55MAN-SJU
17h 40m1 stop
Aer Lingus Logo
01:59 - 06:50SJU-MAN
24h 51m1 stop
£613Aer Lingus
Find Deal
Thu, 29 Jan - Sun, 8 Feb
Aer Lingus Logo
14:20 - 20:59MAN-SJU
35h 39m2 stops
Aer Lingus Logo
06:00 - 16:50SJU-MAN
29h 50m2 stops
£620Aer Lingus
Find Deal
Fri, 12 Sep - Fri, 19 Sep
Iberia Logo
07:50 - 16:35LCY-SJU
12h 45m1 stop
Iberia Logo
21:25 - 14:05SJU-LCY
12h 40m1 stop
£929Iberia
Find Deal
Wed, 4 Feb - Wed, 18 Feb
Iberia Logo
09:10 - 19:55LCY-SJU
14h 45m1 stop
Iberia Logo
21:25 - 14:35SJU-LCY
13h 10m1 stop
£961Iberia
Find Deal
Mon, 19 Jan - Sun, 1 Feb
British Airways Logo
09:10 - 19:55LCY-SJU
14h 45m1 stop
British Airways Logo
21:25 - 14:35SJU-LCY
13h 10m1 stop
£1,043British Airways
Find Deal
Mon, 2 Feb - Mon, 16 Feb

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 14 August 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

Mon 13/10

14:00-14:11

1 stop29h 11m

San Juan Luis Munoz Marin Intl

Wed 15/10

15:19-10:00

1 stop13h 41m

£458

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Fri 19/9

12:10-12:50

1 stop29h 40m

San Juan Luis Munoz Marin Intl

Mon 22/9

19:55-09:35

1 stop32h 40m

£464

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Mon 13/10

14:00-14:11

1 stop29h 11m

San Juan Luis Munoz Marin Intl

Tue 14/10

02:48-10:00

1 stop26h 12m

£473

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Wed 4/2

12:20-22:20

1 stop14h 00m

San Juan Luis Munoz Marin Intl

Wed 18/2

07:20-06:55

2 stops19h 35m

£486

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Wed 3/9

08:15-16:52

1 stop13h 37m

San Juan Luis Munoz Marin Intl

Thu 18/9

13:00-06:30

1 stop12h 30m

£489

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

Thu 29/1

14:15-03:55

1 stop17h 40m

San Juan Luis Munoz Marin Intl

Sun 8/2

01:59-06:50

1 stop24h 51m

£613

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

Fri 12/9

14:20-20:59

2 stops35h 39m

San Juan Luis Munoz Marin Intl

Fri 19/9

06:00-16:50

2 stops29h 50m

£620

LondonSan Juan

LCY - SJU

LCYSJU

London City

Wed 4/2

07:50-16:35

1 stop12h 45m

San Juan Luis Munoz Marin Intl

Wed 18/2

21:25-14:05

1 stop12h 40m

£929

LondonSan Juan

LCY - SJU

LCYSJU

London City

Mon 19/1

09:10-19:55

1 stop14h 45m

San Juan Luis Munoz Marin Intl

Sun 1/2

21:25-14:35

1 stop13h 10m

£961

LondonSan Juan

LCY - SJU

LCYSJU

London City

Mon 2/2

09:10-19:55

1 stop14h 45m

San Juan Luis Munoz Marin Intl

Mon 16/2

21:25-14:35

1 stop13h 10m

£1,043

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?

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

£301

Best Round-Trip Price

£458

Fastest flight time

14h 20m

Popular in

December
The best one-way flight price to Puerto Rico from United Kingdom in the last 72 hours is £301 (London Gatwick 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 £458 (London Gatwick to San Juan Luis Munoz Marin Intl).
Search Deals
The fastest flight to Puerto Rico from United Kingdom takes 14h 20m (London Heathrow 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:
£32 per person with JetBlue
£43 per person with Silver Airways
£57 per person with Frontier

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 Finnair, Iberia or Icelandair as these are the most popular among our users. Finnair is the most favoured with 29% 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 August 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 £481
London to Aguadilla flightsfrom £570
Edinburgh to San Juan flightsfrom £607
Manchester to San Juan flightsfrom £638
Glasgow to San Juan flightsfrom £721
Newcastle upon Tyne to San Juan flightsfrom £956
Birmingham to San Juan flightsfrom £1,045
Edinburgh to Vieques flightsfrom £1,249
Norwich to San Juan flightsfrom £1,661