Cheap flights from London to Puerto Rico from £227
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/6. 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.
How far in advance should I book a flight from London to Puerto Rico?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 34 days in advance, which can save you up to 28% on flights from London to Puerto Rico compared to booking the week you need them. Waiting 34 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £594. For sooner than that we have options available in the next 3 days from £666.
What is the cheapest month to fly from London to Puerto Rico?
Our data shows that February tends to be the cheapest month to fly to Puerto Rico from London. Users have commonly found prices around £655 for the month, but tickets can be as low as £416. Due to multiple factors, prepare for potentially higher prices in August.
When is the cheapest time to fly from London to Puerto Rico (LON - PR)?
When flying from London to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap JetBlue flights from London to Puerto Rico
Explore cheap flight options specifically provided by JetBlue for the route between London and Puerto Rico. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 25 April 2024.
Peruse some of the lowest-priced JetBlue flights we've found from London to Puerto Rico. Deals update often to give you more flight options matching your criteria
Cheap Icelandair flights from London to Puerto Rico
Explore cheap flight options specifically provided by Icelandair for the route between London and Puerto Rico. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 25 April 2024.
Some of the best deals we've found on Icelandair flights travelling from London to Puerto Rico. Check back soon if you're not seeing flights that suit your needs.
Cheap London to Puerto Rico flights in April & May 2024
Find cheap flight options from London to Puerto Rico specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 928,181 searches. Prices were last updated on 25 April 2024.
The lowest fares we've come across on flights travelling from London to Puerto Rico in April and May 2024. More deals are always being added, so be sure to check back regularly.
London to Puerto Rico 2024 flight deals
Discover exclusive flight deals for travel between London and Puerto Rico in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 25 April 2024.
The lowest fares we've come across on flights travelling from London to Puerto Rico in April and May 2024. More deals are always being added, so be sure to check back regularly.
London to Puerto Rico flights leaving soon
Find last-minute flight options from London to Puerto Rico for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 25 April 2024.
Consider one of these great deals we found on last-minute flights from London to Puerto Rico. Tip: verify your flight details before completing your reservation.
One-way flights to Puerto Rico from London
Search for one-way flight options from London to Puerto Rico. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 25 April 2024.
Take a look at some of the one-way flights we've detected from London to Puerto Rico. For those needing a return trip from London, there is a search form available above.
Find flights from London to Puerto Rico within your budget
Customise your flight search to find flights from London to Puerto Rico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 25 April 2024.
Fly from
Fly to
Budget
£457 - £908
Route
Depart
Return
Price
London HeathrowSan Juan Luis Munoz Marin Intl
LHR - SJU
LHRSJU
London Heathrow
Mon 23/9
1 stop17h 05m
San Juan Luis Munoz Marin Intl
Thu 3/10
1 stop12h 18m
London GatwickSan Juan Luis Munoz Marin Intl
LGW - SJU
LGWSJU
London Gatwick
Thu 30/5
1 stop20h 15m
San Juan Luis Munoz Marin Intl
Mon 3/6
2 stops39h 08m
London GatwickSan Juan Luis Munoz Marin Intl
LGW - SJU
LGWSJU
London Gatwick
Fri 20/9
1 stop14h 15m
San Juan Luis Munoz Marin Intl
Mon 30/9
1 stop17h 00m
London HeathrowSan Juan Luis Munoz Marin Intl
LHR - SJU
LHRSJU
London Heathrow
Mon 23/9
2 stops42h 05m
San Juan Luis Munoz Marin Intl
Thu 3/10
2 stops30h 25m
London HeathrowSan Juan Luis Munoz Marin Intl
LHR - SJU
LHRSJU
London Heathrow
Sat 5/10
2 stops50h 17m
San Juan Luis Munoz Marin Intl
Sun 13/10
2 stops21h 00m
London HeathrowSan Juan Luis Munoz Marin Intl
LHR - SJU
LHRSJU
London Heathrow
Fri 10/5
2 stops16h 45m
San Juan Luis Munoz Marin Intl
Tue 21/5
1 stop14h 10m
London GatwickSan Juan Luis Munoz Marin Intl
LGW - SJU
LGWSJU
London Gatwick
Mon 23/9
1 stop15h 59m
San Juan Luis Munoz Marin Intl
Thu 3/10
2 stops16h 06m
London HeathrowSan Juan Luis Munoz Marin Intl
LHR - SJU
LHRSJU
London Heathrow
Mon 23/9
2 stops28h 40m
San Juan Luis Munoz Marin Intl
Wed 2/10
2 stops38h 55m
London CitySan Juan Luis Munoz Marin Intl
LCY - SJU
LCYSJU
London City
Mon 23/9
2 stops35h 09m
San Juan Luis Munoz Marin Intl
Thu 3/10
2 stops22h 00m
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Puerto Rico
Get insights into the airlines that provide service to Puerto Rico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Rico. Reviews last updated 25 April 2024.
Peruse reviews from past customers who have flown with JetBlue, Icelandair and Delta from London to Puerto Rico to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Comfort
Overall
Entertainment
Food
Boarding
Reviews
The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.
Crew
Comfort
Overall
Entertainment
Food
Boarding
Reviews
The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.
Crew
Comfort
Overall
Entertainment
Food
Boarding
Reviews
The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.
Crew
Comfort
Overall
Entertainment
Food
Boarding
Reviews
The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.
Crew
Comfort
Overall
Entertainment
Food
Boarding
Reviews
The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.
Crew
Comfort
Overall
Entertainment
Food
Boarding
Reviews
The flight was redirected while in flight and i understand why that could not be helped. HOWEVER, there were no instructions of what to expect while we were on the plane. That would have eliminated much angst with many passengers. The gate agents were really trying to answer questions….and one in particular was down right unaware of the feelings of the passengers. She did not listen to the questions, just kept repeating the same mantra….just being a little helpful would have gone a long way to calm people down. She literally could have made the experience much more tolerable. I wish i knew her name so you could help her understand the impact she had on several people, which spread throughout many passengers.
Related info for your journey
Find useful and relevant information for your journey from London to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for London to Puerto RicoSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from London to Puerto Rico
Discover the top 6 airlines that operate flights from London to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 25 April 2024.
Search flights from London to Puerto Rico by cabin class
Find flights from London to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from London to Puerto Rico?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Puerto Rico from London today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from London to Puerto Rico?
Millions of users choose and trust Cheapflights to book the best flight deals from London to Puerto Rico for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from London to Puerto Rico with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Puerto Rico, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from London to Puerto Rico become cheaper?
Yes, Cheapflights offers price alerts on London to Puerto Rico flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.