Cheap flights from Luis Munoz Marin Intl (SJU) to Heathrow (LHR) from $397

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 6/3. 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.
SJU — LHR
May 10 — May 171

The best prices from San Juan Luis Munoz Marin Intl to London Heathrow are usually found in February or April, booked 33 days in advance, depart on a Monday or Thursday and return on a Wednesday

Cheap flight deals from Luis Munoz Marin Intl to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Heathrow (LHR). 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 May 5, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$643

One-way from

$612
High demand for flights, 33% potential price rise
Best time to find cheap flights, 21% potential price drop
From San Juan Luis Munoz Marin Intl to London Heathrow
One-way flight from San Juan Luis Munoz Marin Intl to London Heathrow

What is the cheapest day to fly round-trip from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London Heathrow Airport. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport?

The best pricing can be found in the month of February. Prices to London Heathrow Airport from San Juan Luis Munoz Marin Intl Airport average $834. You can even find prices in February for less than $834, as users have found deals to London Heathrow Airport from as low as $540. The month of June appears to be one of the more expensive times to travel to London Heathrow Airport from San Juan Luis Munoz Marin Intl Airport. Flying in the targeted month can save you up to 52%.

When is the cheapest time to fly from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport (SJU - LHR)?

One of the essential ways to save on airfare from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 5% on airfare.

Cheap American Airlines flights from Luis Munoz Marin Intl to Heathrow

Explore cheap flight options specifically provided by American Airlines for the route between Luis Munoz Marin Intl and Heathrow. 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 2,719,943 searches. Data last updated May 5, 2024.
Peruse some of the lowest-priced American Airlines flights we've found from San Juan to London. Be sure to come back soon if the deals available don't appeal to you at this time.
Thu 5/168:00 amSJU - LHR
1 stop18h 30mAmerican Airlines
Thu 5/239:15 amLHR - SJU
1 stop14h 17mAmerican Airlines
Deal found 5/4$750
Thu 5/166:30 amSJU - LHR
1 stop21h 55mAmerican Airlines
Thu 5/236:30 amLHR - SJU
2 stops17h 15mAmerican Airlines
Deal found 5/4$754
Thu 5/162:35 pmSJU - LHR
2 stops14h 55mAmerican Airlines
Thu 5/232:45 pmLHR - SJU
2 stops19h 15mAmerican Airlines
Deal found 5/4$756
Fri 5/176:30 amSJU - LHR
1 stop19h 45mAmerican Airlines
Sun 6/29:15 amLHR - SJU
1 stop16h 00mAmerican Airlines
Deal found 5/4$802
Fri 5/171:35 pmSJU - LHR
2 stops14h 30mAmerican Airlines
Sun 6/29:15 amLHR - SJU
2 stops16h 45mAmerican Airlines
Deal found 5/4$805
Tue 7/163:50 pmSJU - LHR
1 stop15h 20mAmerican Airlines
Fri 8/212:15 pmLHR - SJU
1 stop15h 20mAmerican Airlines
Deal found 5/4$845
Mon 6/33:15 pmSJU - LHR
1 stop14h 35mAmerican Airlines
Fri 6/149:15 amLHR - SJU
1 stop18h 15mAmerican Airlines
Deal found 5/4$847
Mon 6/31:35 pmSJU - LHR
2 stops14h 30mAmerican Airlines
Fri 6/149:55 amLHR - SJU
2 stops17h 35mAmerican Airlines
Deal found 5/4$850
Sun 7/141:37 pmSJU - LHR
1 stop16h 28mAmerican Airlines
Fri 8/29:45 amLHR - SJU
2 stops17h 50mAmerican Airlines
Deal found 5/4$851

Cheap JetBlue flights from Luis Munoz Marin Intl to Heathrow

Explore cheap flight options specifically provided by JetBlue for the route between Luis Munoz Marin Intl and Heathrow. 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 2,719,943 searches. Data last updated May 5, 2024.
Have a look at some of the cheapest available JetBlue flights departing from San Juan and landing in London. Check back soon if you're not seeing flights that suit your needs.
Fri 5/176:02 amSJU - LHR
1 stop19h 28mJetBlue
Sun 6/27:25 amLHR - SJU
1 stop18h 36mJetBlue
Deal found 5/5$793
Sun 5/196:02 amSJU - LHR
1 stop19h 28mJetBlue
Fri 5/248:25 amLHR - SJU
1 stop20h 25mJetBlue
Deal found 5/5$812
Sun 5/196:02 amSJU - LHR
1 stop19h 28mJetBlue
Fri 5/248:25 amLHR - SJU
1 stop20h 25mJetBlue
Deal found 5/5$840
Fri 5/316:02 amSJU - LHR
1 stop19h 28mJetBlue
Mon 6/37:25 amLHR - SJU
1 stop13h 30mJetBlue
Deal found 5/4$863
Thu 5/306:02 amSJU - LHR
1 stop19h 28mJetBlue
Wed 6/127:25 amLHR - SJU
1 stop18h 35mJetBlue
Deal found 5/4$894
Fri 6/149:15 pmSJU - LHR
1 stop18h 30mJetBlue
Sat 6/227:25 amLHR - SJU
1 stop20h 35mJetBlue
Deal found 5/4$935

Cheap Luis Munoz Marin Intl to Heathrow flights in May & June 2024

Find cheap flight options from Luis Munoz Marin Intl to Heathrow specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Prices were last updated on May 5, 2024.
Check out some of the best flight deals from San Juan to London in 2024. Check back soon for alternative fares.
Thu 5/168:00 amSJU - LHR
1 stop18h 30mAmerican Airlines
Thu 5/239:15 amLHR - SJU
1 stop14h 17mAmerican Airlines
Deal found 5/4$750
Thu 5/166:30 amSJU - LHR
1 stop21h 55mAmerican Airlines
Thu 5/236:30 amLHR - SJU
2 stops17h 15mAmerican Airlines
Deal found 5/4$754
Thu 5/162:35 pmSJU - LHR
2 stops14h 55mAmerican Airlines
Thu 5/232:45 pmLHR - SJU
2 stops19h 15mAmerican Airlines
Deal found 5/4$756
Fri 5/176:02 amSJU - LHR
1 stop19h 28mJetBlue
Sun 6/27:25 amLHR - SJU
1 stop18h 36mJetBlue
Deal found 5/5$793
Fri 5/176:30 amSJU - LHR
1 stop19h 45mAmerican Airlines
Sun 6/29:15 amLHR - SJU
1 stop16h 00mAmerican Airlines
Deal found 5/4$802
Fri 5/171:35 pmSJU - LHR
2 stops14h 30mAmerican Airlines
Sun 6/29:15 amLHR - SJU
2 stops16h 45mAmerican Airlines
Deal found 5/4$805
Sun 5/196:02 amSJU - LHR
1 stop19h 28mJetBlue
Fri 5/248:25 amLHR - SJU
1 stop20h 25mJetBlue
Deal found 5/5$812
Sun 6/21:05 amSJU - LHR
2 stops23h 50mMultiple Airlines
Fri 6/1411:05 amLHR - SJU
2 stops17h 52mMultiple Airlines
Deal found 5/4$831
Sun 5/196:02 amSJU - LHR
1 stop19h 28mJetBlue
Fri 5/248:25 amLHR - SJU
1 stop20h 25mJetBlue
Deal found 5/5$840

Luis Munoz Marin Intl to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Luis Munoz Marin Intl and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Check out some of the best flight deals from San Juan to London in 2024. Check back soon for alternative fares.
Tue 10/228:00 pmSJU - LHR
1 stop19h 45mJetBlue
Tue 10/296:25 amLHR - SJU
1 stop20h 00mJetBlue
Deal found 5/4$671
Wed 10/99:55 amSJU - LHR
1 stop18h 35mJetBlue
Wed 10/168:25 amLHR - SJU
1 stop15h 22mJetBlue
Deal found 5/5$676
Fri 9/278:00 pmSJU - LHR
1 stop19h 45mJetBlue
Fri 10/117:25 amLHR - SJU
1 stop13h 52mJetBlue
Deal found 5/4$686
Fri 10/188:00 pmSJU - LHR
1 stop19h 45mJetBlue
Sat 11/211:20 amLHR - SJU
1 stop18h 02mJetBlue
Deal found 5/4$687
Wed 9/114:03 pmSJU - LHR
1 stop12h 22mBritish Airways
Tue 9/2410:50 amLHR - SJU
1 stop12h 30mBritish Airways
Deal found 5/5$693
Wed 9/113:54 pmSJU - LHR
2 stops14h 46mAmerican Airlines
Tue 9/247:55 amLHR - SJU
1 stop15h 25mAmerican Airlines
Deal found 5/4$696
Wed 9/113:54 pmSJU - LHR
2 stops14h 21mAmerican Airlines
Tue 9/248:50 amLHR - SJU
2 stops20h 32mAmerican Airlines
Deal found 5/4$701
Wed 10/98:44 amSJU - LHR
1 stop22h 26mAmerican Airlines
Wed 10/168:50 amLHR - SJU
2 stops17h 52mAmerican Airlines
Deal found 5/4$704
Wed 10/92:09 pmSJU - LHR
2 stops13h 56mAmerican Airlines
Wed 10/167:40 amLHR - SJU
2 stops19h 02mAmerican Airlines
Deal found 5/4$709

Luis Munoz Marin Intl to Heathrow flights leaving soon

Find last-minute flight options from Luis Munoz Marin Intl to Heathrow 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 2,719,943 searches. Data last updated May 5, 2024.
Have a look at some of the flights available from San Juan to London departing last-minute. Tip: verify your flight details before completing your reservation.
Wed 5/1512:45 amSJU - LHR
1 stop26h 20mAmerican Airlines
Thu 5/2312:15 pmLHR - SJU
1 stop21h 45mAmerican Airlines
Deal found 5/4$971
Wed 5/1512:45 amSJU - LHR
1 stop24h 40mAmerican Airlines
Thu 5/239:35 amLHR - SJU
2 stops24h 25mAmerican Airlines
Deal found 5/4$975
Wed 5/151:05 amSJU - LHR
2 stops24h 25mAir Canada
Thu 5/232:05 pmLHR - SJU
2 stops26h 56mAir Canada
Deal found 5/4$1,464

One-way flights to Heathrow from Luis Munoz Marin Intl

Search for one-way flight options from Luis Munoz Marin Intl to Heathrow. 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 2,719,943 searches. Data last updated May 5, 2024.
Users traveling one-way from San Juan to London can select one of these great deals. For those needing a return trip from San Juan, there is a search form available above.
Mon 6/35:45 amSJU - LHR
2 stops46h 50mMultiple Airlines
Deal found 5/4$397
Fri 10/1810:30 amSJU - LHR
1 stop15h 00mJetBlue
Deal found 5/5$424
Tue 7/1611:05 amSJU - LHR
1 stop14h 25mJetBlue
Deal found 5/5$445
Mon 6/35:45 amSJU - LHR
3 stops45h 35mMultiple Airlines
Deal found 5/4$455
Sat 10/510:30 amSJU - LHR
1 stop15h 00mJetBlue
Deal found 5/5$464
Fri 11/112:24 pmSJU - LHR
1 stop12h 31mJetBlue
Deal found 5/5$480
Fri 7/122:55 pmSJU - LHR
1 stop13h 35mJetBlue
Deal found 5/5$495
Sat 6/1512:41 pmSJU - LHR
2 stops43h 49mMultiple Airlines
Deal found 5/4$534
Fri 5/177:48 amSJU - LHR
1 stop20h 42mJetBlue
Deal found 5/4$540

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

Customize your flight search to find flights from Luis Munoz Marin Intl to Heathrow 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 2,719,943 searches. Data last updated May 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$750 - $1,101

Route

Depart

Return

Price

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Thu 5/16

1 stop18h 30m

London Heathrow

Thu 5/23

1 stop14h 17m

$750

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Fri 5/17

1 stop19h 28m

London Heathrow

Sun 6/2

1 stop18h 36m

$793

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Sun 6/2

2 stops23h 50m

London Heathrow

Fri 6/14

2 stops17h 52m

$831

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Mon 7/22

1 stop14h 35m

London Heathrow

Wed 8/14

2 stops22h 07m

$839

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Sun 7/21

1 stop14h 48m

London Heathrow

Thu 8/8

1 stop14h 05m

$848

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Mon 7/22

1 stop12h 30m

London Heathrow

Tue 8/13

1 stop14h 24m

$860

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Thu 5/16

2 stops24h 25m

London Heathrow

Sun 6/2

2 stops19h 27m

$903

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Sat 7/20

1 stop16h 36m

London Heathrow

Wed 8/14

1 stop11h 50m

$971

San Juan Luis Munoz Marin IntlLondon Heathrow

SJU - LHR

SJULHR

San Juan Luis Munoz Marin Intl

Wed 7/24

2 stops18h 20m

London Heathrow

Tue 8/13

2 stops21h 27m

$1,101

Flights are sorted by cheapest first

Deals found on 5/4

When is the best time to book a flight from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to Heathrow. Price data was last updated on May 3, 2024.
The price you pay for your flight from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 33 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Luis Munoz Marin Intl to Heathrow. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Heathrow by month

Plan your trip from Luis Munoz Marin Intl to Heathrow by taking into account the cheapest months to travel. The average price of a one-way flight from Luis Munoz Marin Intl to Heathrow is currently $470 while a round-trip flight costs $877. Price data was last updated on April 28, 2024.

Currently, November is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport (average of $653). Flying from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport in June is currently the most expensive (average of $1,165). 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.

January

$674

February

$663

March

$715

April

$692

May

$738

June

$1,165

July

$984

August

$777

September

$746

October

$711

November

$653

December

$672

Temperature and rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature and rainfall totals by month.

LON

Temperature

39.2 - 62.6 °F

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated May 5, 2024.
To help decide which airline to fly from San Juan to London, see what other customers have to say about American Airlines, JetBlue and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
10,826 reviews

Comfort

7.9

Food

7.4

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

8.1
Very good
10,826 reviews
8.1
Very good
10,826 reviews

Comfort

7.9

Food

7.4

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

7.6
Good
4,544 reviews
8.1
Very good
10,826 reviews

Comfort

7.9

Food

7.4

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

7.4
Good
11,118 reviews
8.1
Very good
10,826 reviews

Comfort

7.9

Food

7.4

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

7.3
Good
14,713 reviews
8.1
Very good
10,826 reviews

Comfort

7.9

Food

7.4

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

7.1
Good
2,744 reviews
8.1
Very good
10,826 reviews

Comfort

7.9

Food

7.4

Entertainment

8.0

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport for under $800 on Cheapflights?

    Yes, there are multiple flights from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport for under $800. The cheapest flight booked recently is on American Airlines for just $750, but on average you can expect to pay $827.

  • Are there last-minute flights available from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport for under $1,000?

    There are currently 3+ open flights from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport within the next 7 days for less than $1,000.

  • What are the cheapest airlines flying from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport round-trip?

    American Airlines, at $750, was found to be the cheapest airline from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport.Alternate airlines to your destination round-trip include JetBlue and United Airlines. American Airlines is priced at 12% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $424. American Airlines flights start at $589 while deals on TAP AIR PORTUGAL start at $594 one-way.

  • What are the most popular airlines that fly from San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport?

  • What does SJU to LHR mean?

    This is defined as San Juan Luis Munoz Marin Intl Airport (SJU) and London Heathrow Airport (LHR). Codes like London Heathrow Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Luis Munoz Marin Intl to Heathrow that include extra baggage allowance?

    The amount of baggage you can bring on your Luis Munoz Marin Intl to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Luis Munoz Marin Intl to Heathrow with specific airlines?

    Yes, Cheapflights allows you to browse and filter Luis Munoz Marin Intl to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

    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 Heathrow.

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

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

  • Can I find deals for flights from Luis Munoz Marin Intl to Heathrow that allow pets onboard?

    Many airlines flying from Luis Munoz Marin Intl to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Luis Munoz Marin Intl to Heathrow?

    Yes, you can often find last-minute deals on Luis Munoz Marin Intl to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport flight deals updated?

    The San Juan Luis Munoz Marin Intl Airport to London Heathrow Airport flight deals you see on this page were last updated on 5/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Luis Munoz Marin Intl to Heathrow

Discover the top 10 airlines that operate flights from Luis Munoz Marin Intl to Heathrow. 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 2,719,943 searches. Data last updated May 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$516Average$1,043FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air FranceCheapest$535Average$625FlexibilityNo cancel feeOn-time77%
Search Air France flights
United AirlinesCheapest$541Average$746FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest$584Average$682FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest$587Average$833FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest$608Average$785FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest$620Average$798FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
DeltaCheapest$622Average$874FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LufthansaCheapest$702Average$953FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
JetBlueCheapest$735Average$1,033FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Search flights from Luis Munoz Marin Intl to Heathrow by cabin class

Find flights from Luis Munoz Marin Intl to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Luis Munoz Marin Intl to Heathrow?

Cheapflights helps you search for flights from Luis Munoz Marin Intl to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Luis Munoz Marin Intl to Heathrow?

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 Heathrow from Luis Munoz Marin Intl.

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

Certainly. Search results for flights to Heathrow from Luis Munoz Marin Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Luis Munoz Marin Intl to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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