What is the cheapest airline that flies from Palm Beach Intl to London Heathrow?

British Airways, JetBlue, and Delta are the most popular carriers operating from Palm Beach Intl to London Heathrow

What airlines fly to London Heathrow Airport?

British Airways, American Airlines and Virgin Atlantic are the top three most popular airlines that fly to London Heathrow Airport from West Palm Beach according to our data. British Airways is the first choice among our users, with 49% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 13 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Palm Beach Intl Airport to London Heathrow Airport?

Prices for flights from Palm Beach Intl Airport to London Heathrow Airport refresh daily.

How many operators does momondo search for flights from Palm Beach Intl Airport to London Heathrow Airport?

The number of operators available for flights from Palm Beach Intl Airport to London Heathrow Airport is 2 as of July 2026.

How old do you have to be to fly from Palm Beach Intl Airport to London Heathrow Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Palm Beach Intl Airport to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$321 Cheap Flights from West Palm Beach to London Heathrow Airport in 2026

Q: What is the typical price of a round-trip flight between West Palm Beach and London Heathrow Airport?

Prices are currently low for flights on this route. Typical prices usually range from $917 to $1,297. The lowest price recently found on this route was $839.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from West Palm Beach to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:00 pm - 6:35 am

PBI

LHR

13h 35m

1 stop

6:15 am - 10:05 pm

LHR

PBI

20h 50m

2 stops

$839British Airways

Tue, Nov 17 - Wed, Nov 25

4:06 pm - 7:50 am

PBI

LHR

11h 44m

1 stop

6:15 am - 10:05 pm

LHR

PBI

20h 50m

2 stops

$840British Airways

Tue, Oct 27 - Mon, Nov 2

12:00 pm - 12:05 pm

PBI

LHR

19h 05m

2 stops

7:25 am - 7:57 pm

LHR

PBI

17h 32m

1 stop

$843Multiple Airlines

Tue, Dec 1 - Tue, Dec 8

12:51 pm - 6:50 am

PBI

LHR

12h 59m

1 stop

9:15 am - 11:55 am

LHR

PBI

31h 40m

2 stops

$845British Airways

Tue, Oct 13 - Sun, Oct 18

12:00 pm - 1:30 pm

PBI

LHR

20h 30m

2 stops

7:35 am - 10:05 pm

LHR

PBI

19h 30m

2 stops

$846British Airways

Tue, Nov 17 - Wed, Nov 25

12:50 pm - 8:15 am

PBI

LHR

14h 25m

1 stop

6:05 am - 10:03 pm

LHR

PBI

20h 58m

2 stops

$847Multiple Airlines

Tue, Dec 1 - Mon, Dec 7

7:00 am - 6:35 am

PBI

LHR

18h 35m

1 stop

7:25 am - 6:02 pm

LHR

PBI

15h 37m

1 stop

$850Multiple Airlines

Tue, Dec 1 - Tue, Dec 8

4:06 pm - 2:20 pm

PBI

LHR

18h 14m

2 stops

6:15 am - 10:05 pm

LHR

PBI

20h 50m

2 stops

$862British Airways

Tue, Oct 27 - Mon, Nov 2

12:51 pm - 6:35 am

PBI

LHR

13h 44m

1 stop

6:00 pm - 11:20 am

LHR

PBI

22h 20m

1 stop

$863Multiple Airlines

Tue, Oct 27 - Mon, Nov 2

6:30 am - 6:30 am

PBI

LHR

19h 00m

1 stop

9:15 am - 10:55 pm

LHR

PBI

18h 40m

2 stops

$865Multiple Airlines

Wed, Aug 26 - Mon, Aug 31

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British Airways flights from West Palm Beach to London Heathrow Airport

Our best British Airways deals on West Palm Beach to London Heathrow Airport flight tickets

British Airways

Nov 17

PBI12:00 pmPalm Beach Intl

13h 35m

1 stop

LHR6:35 amLondon Heathrow

Nov 25

LHR6:15 amLondon Heathrow

20h 50m

2 stops

PBI10:05 pmPalm Beach Intl

$839

British Airways

Oct 27

PBI4:06 pmPalm Beach Intl

11h 44m

1 stop

LHR7:50 amLondon Heathrow

Nov 2

LHR6:15 amLondon Heathrow

20h 50m

2 stops

PBI10:05 pmPalm Beach Intl

$840

British Airways

Oct 13

PBI12:51 pmPalm Beach Intl

12h 59m

1 stop

LHR6:50 amLondon Heathrow

Oct 18

LHR9:15 amLondon Heathrow

31h 40m

2 stops

PBI11:55 amPalm Beach Intl

$845

Delta flights from West Palm Beach to London Heathrow Airport

Our best Delta deals on West Palm Beach to London Heathrow Airport flight tickets

Delta

Aug 18

PBI9:10 amPalm Beach Intl

16h 15m

1 stop

LHR6:25 amLondon Heathrow

Aug 28

LHR6:30 amLondon Heathrow

17h 34m

2 stops

PBI7:04 pmPalm Beach Intl

$935

Delta

Sep 1

PBI12:55 pmPalm Beach Intl

13h 20m

1 stop

LHR7:15 amLondon Heathrow

Sep 9

LHR6:30 amLondon Heathrow

17h 34m

2 stops

PBI7:04 pmPalm Beach Intl

$936

Delta

Aug 18

PBI11:01 amPalm Beach Intl

15h 09m

2 stops

LHR7:10 amLondon Heathrow

Aug 28

LHR6:30 amLondon Heathrow

15h 52m

2 stops

PBI5:22 pmPalm Beach Intl

$940

momondo Fare Finder

Use the filters below to find and compare flights from West Palm Beach to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Tue 11/17

12:00 pm-6:35 am

1 stop13h 35m

London Heathrow

Wed 11/25

6:15 am-10:05 pm

2 stops20h 50m

$839

Quickest round-trip

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Tue 10/27

4:06 pm-7:50 am

1 stop11h 44m

London Heathrow

Mon 11/2

6:15 am-10:05 pm

2 stops20h 50m

$840

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Tue 12/1

12:00 pm-12:05 pm

2 stops19h 05m

London Heathrow

Tue 12/8

7:25 am-7:57 pm

1 stop17h 32m

$843

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Tue 10/13

12:51 pm-6:50 am

1 stop12h 59m

London Heathrow

Sun 10/18

9:15 am-11:55 am

2 stops31h 40m

$845

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Tue 11/17

12:00 pm-1:30 pm

2 stops20h 30m

London Heathrow

Wed 11/25

7:35 am-10:05 pm

2 stops19h 30m

$846

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Tue 12/1

12:50 pm-8:15 am

1 stop14h 25m

London Heathrow

Mon 12/7

6:05 am-10:03 pm

2 stops20h 58m

$847

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Tue 12/1

7:00 am-6:35 am

1 stop18h 35m

London Heathrow

Tue 12/8

7:25 am-6:02 pm

1 stop15h 37m

$850

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Tue 10/27

4:06 pm-2:20 pm

2 stops18h 14m

London Heathrow

Mon 11/2

6:15 am-10:05 pm

2 stops20h 50m

$862

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Tue 10/27

12:51 pm-6:35 am

1 stop13h 44m

London Heathrow

Mon 11/2

6:00 pm-11:20 am

1 stop22h 20m

$863

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Wed 8/26

6:30 am-6:30 am

1 stop19h 00m

London Heathrow

Mon 8/31

9:15 am-10:55 pm

2 stops18h 40m

$865

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from West Palm Beach to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between West Palm Beach and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The month of February is, on average, the cheapest month to fly to London Heathrow Airport from West Palm Beach, with most prices found around $661. If you’re not able to fly to London Heathrow Airport in February, then January is your next best option. Flight prices from West Palm Beach to London Heathrow Airport during January average around $760.

When to book flights from West Palm Beach to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from West Palm Beach to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap West Palm Beach to London Heathrow Airport (PBI to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from West Palm Beach to London Heathrow Airport

Fastest flight time	10h 50m
Direct flights	None

The fastest flight from West Palm Beach to London Heathrow Airport takes 10h 50m

There are no direct flights from West Palm Beach to London Heathrow Airport. There are no popular flight routes from West Palm Beach to London Heathrow Airport.

Search flight deals

Frequently asked questions about flying from West Palm Beach to London Heathrow Airport

How far is Palm Beach Intl to London Heathrow by plane?
The straight-line distance from Palm Beach Intl to London Heathrow is 4358.4 mi. In terms of flight time, this usually takes a little over 10h 50m.
When did momondo last update prices for flights from Palm Beach Intl Airport to London Heathrow Airport?
Prices for flights from Palm Beach Intl Airport to London Heathrow Airport refresh daily.
How many operators does momondo search for flights from Palm Beach Intl Airport to London Heathrow Airport?
The number of operators available for flights from Palm Beach Intl Airport to London Heathrow Airport is 2 as of July 2026.
How old do you have to be to fly from Palm Beach Intl Airport to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Palm Beach Intl Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from West Palm Beach to London Heathrow Airport?
momondo data reveals that the most frequently booked airline on the route from West Palm Beach to London Heathrow Airport is Delta, representing 56% of all bookings. The subsequent popular airline is JetBlue at 44%.

Best airlines flying from West Palm Beach to London Heathrow Airport

Compare and see reviews for airlines that fly from West Palm Beach to London Heathrow Airport with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $575	Free Cancellation	Rating 7.8 8,474 reviews		Search Delta flights
JetBlue	PriceFrom $638	Free Cancellation	Rating 7.1 3,013 reviews		Search JetBlue flights

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Why use momondo?

Why should I use momondo to find a flight deal from West Palm Beach to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from West Palm Beach.

Can I find flights from West Palm Beach to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for West Palm Beach to London flights to just show those with flexible booking policies.

How can momondo help me find flights from West Palm Beach to London?

momondo helps you find the best flight between West Palm Beach and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from West Palm Beach to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from West Palm Beach are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Flights to London Gatwick Airportfrom $386

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Flights to Belfast City Airportfrom $569

Cheap flights from West Palm Beach to London from $321

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from West Palm Beach to London departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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British Airways flights from West Palm Beach to London Heathrow Airport

Our best British Airways deals on West Palm Beach to London Heathrow Airport flight tickets

Delta flights from West Palm Beach to London Heathrow Airport

Our best Delta deals on West Palm Beach to London Heathrow Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from West Palm Beach to London Heathrow Airport that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from West Palm Beach to London Heathrow Airport

What is the typical price of a round-trip flight between West Palm Beach and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

What is the cheapest airline that flies from Palm Beach Intl to London Heathrow?

What airlines fly to London Heathrow Airport?

When to book flights from West Palm Beach to London Heathrow Airport

Cheap West Palm Beach to London Heathrow Airport (PBI to LHR) flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from West Palm Beach to London Heathrow Airport

Best airlines flying from West Palm Beach to London Heathrow Airport

Compare and see reviews for airlines that fly from West Palm Beach to London Heathrow Airport with momondo

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Why use momondo?

An easier way to manage your London Heathrow Airport trip

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