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Cheap flights from San Juan Luis Munoz Marin Intl Airport to London from £219

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LON
25 nov — 2 dec1
1 adult

The best prices from San Juan Luis Munoz Marin Intl to London are usually found in January or February, booked 40 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Find flights from Luis Munoz Marin Intl to London within your budget

Customise your flight search to find flights from Luis Munoz Marin Intl to London 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 953,013 searches. Data last updated 20 november 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

fre 10/1

01:55-20:45

1 stop14h 50m

London Heathrow

fre 24/1

12:20-03:50

1 stop19h 30m

£471

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

lör 11/1

21:31-20:00

1 stop18h 29m

London Heathrow

fre 24/1

19:50-10:51

1 stop19h 01m

£483

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

mån 13/1

18:20-12:20

1 stop14h 00m

London Heathrow

mån 27/1

09:15-19:45

1 stop14h 30m

£511

San JuanLondon

SJU - LGW

SJULGW

San Juan Luis Munoz Marin Intl

mån 13/1

14:53-10:00

1 stop15h 07m

London Gatwick

mån 27/1

14:00-02:19

1 stop16h 19m

£523

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

mån 13/1

16:35-09:40

1 stop13h 05m

London Heathrow

fre 24/1

10:05-19:45

1 stop13h 40m

£570

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

sön 12/1

15:30-10:35

1 stop15h 05m

London Heathrow

tis 28/1

06:30-23:45

2 stops21h 15m

£576

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

tis 14/1

15:30-12:40

2 stops17h 10m

London Heathrow

tis 28/1

06:20-23:45

2 stops21h 25m

£579

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

sön 12/1

14:02-07:55

1 stop13h 53m

London Heathrow

fre 24/1

08:40-23:59

2 stops19h 19m

£580

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

mån 10/3

15:53-09:40

1 stop13h 47m

London Heathrow

mån 17/3

07:50-19:45

2 stops15h 55m

£584

San JuanLondon

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

tis 3/12

07:00-17:30

2 stops30h 30m

London Heathrow

tis 10/12

06:00-22:58

2 stops20h 58m

£660

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 46 results
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Cheap flight deals from Luis Munoz Marin Intl to London

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 november 2024.

Round-trip from

£471

One-way from

£219

Popular in

June

Cheapest in

January
JetBlue
  • JetBlue
  • 10/1-24/1
  • 2 total stops
  • 34h 20m total
  • San Juan to London
5/12
  • 5/12
  • 2 total stops
  • 23h 40m total
  • San Juan to London
High demand for flights, 21% potential price rise
Best time to find cheap flights, 24% potential price drop

Find flight deals from Luis Munoz Marin Intl to London

Cheapest flights from Luis Munoz Marin Intl to London
Explore the most affordable flight options available from Luis Munoz Marin Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 november 2024.

fre 29/1103:56SJU - LHR
1 stop12h 49mJetBlue
lör 7/1208:25LHR - SJU
1 stop14h 54mJetBlue
Deal found 20/11£497
tis 3/1216:50SJU - LHR
1 stop15h 10mAmerican Airlines
ons 11/1210:05LHR - SJU
1 stop14h 50mAmerican Airlines
Deal found 19/11£594
mån 30/1208:26SJU - LGW
1 stop19h 49mMultiple Airlines
mån 13/112:00LGW - SJU
1 stop17h 57mMultiple Airlines
Deal found 20/11£595
tis 3/1221:20SJU - LHR
1 stop15h 15mIberia
mån 9/1206:05LHR - SJU
2 stops19h 49mIberia
Deal found 18/11£615
sön 29/1206:30SJU - LHR
1 stop19h 50mDelta
ons 8/112:40LHR - SJU
1 stop15h 19mDelta
Deal found 20/11£651
tis 3/1207:00SJU - LHR
2 stops30h 30mTAP AIR PORTUGAL
tis 10/1206:00LHR - SJU
2 stops20h 58mTAP AIR PORTUGAL
Deal found 19/11£660
tis 3/1215:41SJU - LHR
1 stop15h 59mAir France
tis 10/1209:00LHR - SJU
2 stops19h 59mAir France
Deal found 19/11£680
tis 3/1207:00SJU - LGW
2 stops28h 45mTAP AIR PORTUGAL
tis 10/1216:35LGW - SJU
2 stops34h 23mTAP AIR PORTUGAL
Deal found 20/11£710
tis 31/1218:50SJU - LHR
1 stop13h 30mBritish Airways
sön 12/112:10LHR - SJU
1 stop15h 54mBritish Airways
Deal found 20/11£711
mån 2/1204:30SJU - LCY
3 stops34h 10mMultiple Airlines
tis 10/1213:30LCY - SJU
3 stops27h 03mMultiple Airlines
Deal found 19/11£731
lör 7/1211:45SJU - LHR
2 stops17h 20mAer Lingus
fre 13/1218:05LHR - SJU
2 stops35h 15mAer Lingus
Deal found 19/11£741
tis 3/1214:26SJU - LCY
2 stops21h 44mITA Airways
tis 10/1216:40LCY - SJU
2 stops36h 19mITA Airways
Deal found 19/11£741

Best time to book a flight from Luis Munoz Marin Intl to London

Have a flexible travel schedule? Discover the best time to fly to London from Luis Munoz Marin Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Luis Munoz Marin Intl to London

Get recent, data-driven insights about flights from Luis Munoz Marin Intl to London including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Juan Luis Munoz Marin Intl Airport to London?

Use this chart to determine the optimal time to book a return flight from Luis Munoz Marin Intl to London. Price data was last updated on 15 November 2024.

Booking 40 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan Luis Munoz Marin Intl Airport to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to London?

Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to London (average of £112). Flying from San Juan Luis Munoz Marin Intl Airport to London in July is currently the most expensive (average of £160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJU to LON?

Find hourly flight availability from Luis Munoz Marin Intl to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 november 2024.

A simple way to save on the total cost of your ticket is to fly from San Juan Luis Munoz Marin Intl Airport to London in the afternoon. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight in the evening.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 20 november 2024.
Get a feel of what it's like to fly with Iberia, American Airlines and TAP AIR PORTUGAL from San Juan to London by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
8,758 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very Good
8,758 reviews
8.0
Very Good
8,758 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.8
Good
1,350 reviews
8.0
Very Good
8,758 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.5
Good
663 reviews
8.0
Very Good
8,758 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4
Good
1,525 reviews
8.0
Very Good
8,758 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4
Good
9,172 reviews
8.0
Very Good
8,758 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from San Juan Luis Munoz Marin Intl Airport to London round-trip?

    JetBlue, at £471, was found to be the cheapest airline from San Juan Luis Munoz Marin Intl Airport to London.Alternate airlines flying return to your destination include Iberia and British Airways. Users have found that JetBlue is 25% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from San Juan Luis Munoz Marin Intl Airport to London one-way?

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as £273. Users have also found prices from £355 and £365 on Delta and British Airways, respectively.

  • What are the most popular routes from San Juan Luis Munoz Marin Intl Airport to London?

  • Can I find deals for flights from Luis Munoz Marin Intl to London that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luis Munoz Marin Intl to London.

  • Can I find deals for business class flights from Luis Munoz Marin Intl to London?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to London?

    Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to London (average of £112). Flying from San Juan Luis Munoz Marin Intl Airport to London in July is currently the most expensive (average of £160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Luis Munoz Marin Intl to London

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Luis Munoz Marin Intl to London

Discover the top airline that operate flights from Luis Munoz Marin Intl to London. 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 953,013 searches. Data last updated 20 november 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£461Average£835FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Luis Munoz Marin Intl.

Can Cheapflights find flights from Luis Munoz Marin Intl to London with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Luis Munoz Marin Intl to London flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Luis Munoz Marin Intl to London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Luis Munoz Marin Intl today and book when prices fit your budget.

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