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Heathrow

$336+ Cheap flights from West Palm Beach (PBI) to Heathrow (LHR)

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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
PBI — LHR
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Palm Beach Intl to London Heathrow are usually found in February or March, booked 89 days in advance, depart on a Sunday or Wednesday and return on a Tuesday

Cheap flight deals from West Palm Beach to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from West Palm Beach (PBI) 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 June 12, 2025.

Round-trip from

$651
(JetBlue)

One-way from

$336
(JetBlue)

Popular in

June

Cheapest in

February

Average price

$1,078
From Palm Beach Intl to London Heathrow
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One-way flight from Palm Beach Intl to London Heathrow
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Highest demand for flights based on searches. 20% potential increase in price ($205 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from West Palm Beach to Heathrow

Cheapest flights from West Palm Beach to Heathrow
Explore the most affordable flight options available from West Palm Beach to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This JetBlue deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/711:15 amPBI - LHR
1 stop14h 15mJetBlue
Tue 9/168:15 amLHR - PBI
1 stop12h 53mJetBlue
Deal found 6/12$651
This Virgin Atlantic deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/37:42 pmPBI - LHR
1 stop12h 48mVirgin Atlantic
Tue 8/199:00 amLHR - PBI
2 stops19h 05mVirgin Atlantic
Deal found 6/11$669
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/711:58 amPBI - LHR
1 stop13h 42mBritish Airways
Tue 9/168:55 amLHR - PBI
2 stops18h 42mBritish Airways
Deal found 6/11$680
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/242:58 pmPBI - LHR
1 stop13h 07mAmerican Airlines
Fri 10/31:25 pmLHR - PBI
1 stop14h 12mAmerican Airlines
Deal found 6/12$700
This Scandinavian Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1411:25 amPBI - LHR
2 stops16h 55mScandinavian Airlines
Thu 12/46:40 amLHR - PBI
2 stops22h 31mScandinavian Airlines
Deal found 6/11$708
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/175:05 pmPBI - LHR
1 stop11h 15mUnited Airlines
Tue 9/22:05 pmLHR - PBI
2 stops27h 52mUnited Airlines
Deal found 6/10$728
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/712:32 pmPBI - LHR
2 stops15h 18mDelta
Tue 9/166:15 amLHR - PBI
2 stops17h 43mDelta
Deal found 6/12$746
This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:09 pmPBI - LHR
2 stops31h 21mMultiple Airlines
Mon 9/223:30 pmLHR - PBI
2 stops34h 03mMultiple Airlines
Deal found 6/11$748
This Expedia deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:00 pmPBI - LHR
2 stops42h 35mAir Canada
Thu 12/411:10 amLHR - PBI
1 stop14h 27mAir Canada
Deal found 6/11$759
This Gurufare deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1110:59 amPBI - LHR
2 stops17h 41mLufthansa
Wed 8/279:30 amLHR - PBI
1 stop13h 56mLufthansa
Deal found 6/9$796
This Cheapflightsfares deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:20 amPBI - LHR
2 stops20h 05mTAP AIR PORTUGAL
Thu 1/16:00 amLHR - PBI
2 stops20h 15mTAP AIR PORTUGAL
Deal found 6/12$808
This The Travel House deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/38:06 pmPBI - LHR
1 stop32h 24mIcelandair
Fri 7/188:25 amLHR - PBI
1 stop33h 12mIcelandair
Deal found 6/11$928

Cheapflights Fare Finder

Customize your flight search to find flights from West Palm Beach 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from West Palm Beach to London Heathrow Airport that are best for you.

Fly from

West Palm Beach

Fly to

Heathrow

Route

Depart

Return

Price

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Sun 9/7

11:15 am-6:30 am

1 stop14h 15m

London Heathrow

Tue 9/16

8:15 am-4:08 pm

1 stop12h 53m

$651

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Sun 8/3

7:42 pm-1:30 pm

1 stop12h 48m

London Heathrow

Tue 8/19

9:00 am-11:05 pm

2 stops19h 05m

$669

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Sun 9/7

11:58 am-6:40 am

1 stop13h 42m

London Heathrow

Tue 9/16

8:55 am-10:37 pm

2 stops18h 42m

$680

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Wed 9/24

2:58 pm-9:05 am

1 stop13h 07m

London Heathrow

Fri 10/3

1:25 pm-10:37 pm

1 stop14h 12m

$700

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Fri 11/14

11:25 am-9:20 am

2 stops16h 55m

London Heathrow

Thu 12/4

6:40 am-12:11 am

2 stops22h 31m

$708

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Sun 8/17

5:05 pm-9:20 am

1 stop11h 15m

London Heathrow

Tue 9/2

2:05 pm-12:57 pm

2 stops27h 52m

$728

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Sun 9/7

12:32 pm-8:50 am

2 stops15h 18m

London Heathrow

Tue 9/16

6:15 am-6:58 pm

2 stops17h 43m

$746

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Sat 9/13

6:09 pm-6:30 am

2 stops31h 21m

London Heathrow

Mon 9/22

3:30 pm-8:33 pm

2 stops34h 03m

$748

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Fri 11/14

9:00 pm-8:35 pm

2 stops42h 35m

London Heathrow

Thu 12/4

11:10 am-8:37 pm

1 stop14h 27m

$759

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Mon 8/11

10:59 am-9:40 am

2 stops17h 41m

London Heathrow

Wed 8/27

9:30 am-6:26 pm

1 stop13h 56m

$796

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 24 results
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2
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Best time to book a flight from West Palm Beach to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from West Palm Beach with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from West Palm Beach to London Heathrow Airport

How far ahead should I book a flight from West Palm Beach to London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from West Palm Beach to Heathrow. Price data was last updated on June 9, 2025.

The best time to book flights from West Palm Beach to London Heathrow Airport is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from West Palm Beach to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from West Palm Beach to London Heathrow Airport (average of $661). Flying from West Palm Beach to London Heathrow Airport in June is currently the most expensive (average of $1,108). 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 PBI to LHR?

Find hourly flight availability from West Palm Beach to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

A simple way to save on the total cost of your ticket is to fly from West Palm Beach to London Heathrow Airport at noon. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from West Palm Beach to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from West Palm Beach to Heathrow. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their West Palm Beach to London Heathrow Airport flight should consider departing on Sunday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 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 June 12, 2025.
See what other customers who have flown with Delta, United Airlines and Virgin Atlantic from West Palm Beach to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
JetBlue
7.3
Good
2,925 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Turkish Airlines
7.3
Good
3,848 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from West Palm Beach to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from West Palm Beach to London Heathrow?

    Located just 3.1 mi from the city center, Palm Beach Intl is the airport most travelers will use when flying to London Heathrow from West Palm Beach. Booking flights from Palm Beach Intl (PBI) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 6 different airlines.

  • What are the cheapest airlines flying from West Palm Beach to London Heathrow Airport round-trip?

    According to our current data, JetBlue ($651), Virgin Atlantic ($669), and British Airways ($680) offers the cheapest pricing from West Palm Beach to London Heathrow Airport. These flights start at 16% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from West Palm Beach to London Heathrow Airport one-way?

    The cheapest airlines for a one-way flight from West Palm Beach to London Heathrow Airport are JetBlue ($336), TAP AIR PORTUGAL ($374), and Virgin Atlantic ($436).

  • Can I find deals for flights from West Palm Beach to Heathrow that include hotel bookings?

    Yes. In addition to deals on West Palm Beach to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from West Palm Beach to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from West Palm Beach to Heathrow.

  • Can I find deals for business class flights from West Palm Beach to Heathrow?

    Yes. Cheapflights offers flight deals from West Palm Beach 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.

  • What is the cheapest month to book a flight from West Palm Beach to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from West Palm Beach to London Heathrow Airport (average of $661). Flying from West Palm Beach to London Heathrow Airport in June is currently the most expensive (average of $1,108). 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

Traveling to a place near West Palm Beach?

Book flights to West Palm Beach if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Luton
Canterbury
Harrow
Dover
Stratford-upon-Avon
Gatwick
Orpington
Watford
Northampton
Croydon
Folkestone
Borehamwood
Broadway
Sutton
Aylesbury
Chelmsford
Brentwood

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Top 6 airlines flying from West Palm Beach to Heathrow

Discover the top 6 airlines that operate flights from West Palm Beach 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$482Average$603FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$505Average$840FlexibilityNo cancel feeOn-time72%
JetBlueCheapest$537Average$750FlexibilityNo cancel feeOn-time62%
British AirwaysCheapest$587Average$783FlexibilityNo cancel feeOn-time70%
DeltaCheapest$597Average$850FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$664Average$862FlexibilityNo cancel feeOn-time71%

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