How does KAYAK find such low prices on flights from London Stansted Airport to Puerto Rico?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Stansted Airport to Puerto Rico. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Stansted Airport to Puerto Rico?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Stansted Airport to Puerto Rico is likely to change within 7 days, so travellers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from London Stansted Airport to Puerto Rico?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London Stansted Airport to Puerto Rico with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Stansted Airport to Puerto Rico?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London Stansted Airport to Puerto Rico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Cheap Flights from London Stansted to Puerto Rico

KAYAK searches hundreds of travel sites at once for deals on flights to Puerto Rico

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Cheap Flight Deals from Stansted to Puerto Rico (STN-PR0)

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Stansted to Puerto Rico that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Recent return flight deals from Stansted to Puerto Rico

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Stansted to Puerto Rico.

Discover the best prices for you by selecting your travel dates on KAYAK.

Choose your dates

11:40 - 23:52STN-SJU

17h 12m2 stops

01:59 - 10:40SJU-STN

27h 41m3 stops

£580

Find Deal

Mon, 5 May - Thu, 8 May

11:40 - 10:32STN-SJU

27h 52m3 stops

01:59 - 10:40SJU-STN

27h 41m3 stops

£603

Find Deal

Mon, 5 May - Thu, 8 May

06:25 - 23:46STN-SJU

22h 21m3 stops

20:12 - 10:40SJU-STN

33h 28m3 stops

£629

Find Deal

Mon, 5 May - Fri, 9 May

06:45 - 15:05STN-SJU

13h 20m1 stop

06:00 - 21:50SJU-STN

34h 50m2 stops

£796

Find Deal

Sun, 8 Jun - Sun, 15 Jun

22:00 - 16:50STN-SJU

47h 50m3 stops

16:25 - 22:45SJU-STN

25h 20m2 stops

£815

Find Deal

Mon, 9 Jun - Wed, 25 Jun

06:15 - 18:50STN-SJU

17h 35m1 stop

18:15 - 18:55SJU-STN

19h 40m2 stops

£842

Find Deal

Thu, 15 May - Thu, 22 May

16:45 - 16:50STN-SJU

29h 05m2 stops

16:25 - 23:20SJU-STN

25h 55m2 stops

£884

Find Deal

Sun, 8 Jun - Sun, 15 Jun

17:50 - 11:55STN-SJU

23h 05m2 stops

16:25 - 22:45SJU-STN

25h 20m2 stops

£889

Find Deal

Mon, 16 Jun - Wed, 25 Jun

18:40 - 16:50STN-SJU

27h 10m2 stops

14:10 - 21:05SJU-STN

25h 55m3 stops

£896

Find Deal

Tue, 20 May - Fri, 23 May

18:40 - 16:50STN-SJU

27h 10m2 stops

18:15 - 21:05SJU-STN

21h 50m2 stops

£909

Find Deal

Tue, 20 May - Fri, 23 May

KAYAK's insights & trends for Stansted to Puerto Rico flights

Get data-powered insights and trends into flights from Stansted to Puerto Rico to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from London Stansted Airport to Puerto Rico take?

The duration of a flight to Puerto Rico depends on your arrival airport. The shortest route to Puerto Rico from London Stansted Airport is to San Juan, which takes 13h 20m.

Find deals

Cheapest flight	£467

Flight from London Stansted Airport to San Juan

How does KAYAK find such low prices on flights from London Stansted Airport to Puerto Rico?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Stansted Airport to Puerto Rico.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Stansted Airport to Puerto Rico?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Stansted Airport to Puerto Rico is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from London Stansted Airport to Puerto Rico?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London Stansted Airport to Puerto Rico with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Stansted Airport to Puerto Rico?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London Stansted Airport to Puerto Rico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Everything you need to know for your flight from Stansted to Puerto Rico

Information on your arrival and departure airports

London Stansted Airport (STN)

Cabin class types available on flights to Puerto Rico

First Class flights from London Stansted Airport to Puerto Rico

Business Class flights from London Stansted Airport to Puerto Rico

Prem Econ Class flights from London Stansted Airport to Puerto Rico

Economy class flights from London Stansted Airport to Puerto Rico

£467 Find Cheap Flights from London Stansted Airport to Puerto Rico

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Stansted to Puerto Rico departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

KAYAK searches hundreds of travel sites at once for deals on flights to Puerto Rico

Cheap Flight Deals from Stansted to Puerto Rico (STN-PR0)

Recent return flight deals from Stansted to Puerto Rico

Recent one-way flight deals from Stansted to Puerto Rico

Recent last minute flight deals from Stansted to Puerto Rico

KAYAK's insights & trends for Stansted to Puerto Rico flights

Get data-powered insights and trends into flights from Stansted to Puerto Rico to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from London Stansted Airport to Puerto Rico take?

The duration of a flight to Puerto Rico depends on your arrival airport. The shortest route to Puerto Rico from London Stansted Airport is to San Juan, which takes 13h 20m.

Good to know - Cheap tickets from London Stansted Airport to Puerto Rico

Cheapest flight

FAQs - booking Puerto Rico flights

How does KAYAK find such low prices on flights from London Stansted Airport to Puerto Rico?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Stansted Airport to Puerto Rico?

What is the Hacker Fare option on flights from London Stansted Airport to Puerto Rico?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Stansted Airport to Puerto Rico?

Everything you need to know for your flight from Stansted to Puerto Rico

Information on your arrival and departure airports

Cabin class types available on flights to Puerto Rico

Cabin classes available on flights to Stansted. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Puerto Rico with a hotel stay or car hire

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Flights from domestic origins to Puerto Rico

Flights from all regions of Stansted to Puerto Rico. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.