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Cheap flights from West Palm Beach to London from $324

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 3/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from West Palm Beach to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
6:00 am - 9:40 pm
PBI
-
LHR
10h 40m1 stop
JetBlue Logo
9:20 am - 8:00 pm
LHR
-
PBI
15h 40m1 stop
$629JetBlue
Thu, Jan 15 - Wed, Jan 28
JetBlue Logo
7:22 am - 6:55 am
PBI
-
LHR
18h 33m1 stop
JetBlue Logo
9:20 am - 11:22 pm
LHR
-
PBI
19h 02m1 stop
$639JetBlue
Mon, Jan 12 - Sun, Jan 25
JetBlue Logo
6:00 am - 9:30 am
PBI
-
LHR
22h 30m1 stop
JetBlue Logo
9:20 am - 6:57 pm
LHR
-
PBI
14h 37m1 stop
$644JetBlue
Sun, Feb 1 - Sat, Feb 28
American Airlines Logo
12:24 pm - 7:20 am
PBI
-
LHR
13h 56m1 stop
American Airlines Logo
11:45 am - 8:25 pm
LHR
-
PBI
13h 40m1 stop
$647American Airlines
Sun, Jan 18 - Sun, Jan 25
British Airways Logo
2:55 pm - 7:50 am
PBI
-
LHR
11h 55m1 stop
British Airways Logo
10:15 am - 6:06 pm
LHR
-
PBI
12h 51m1 stop
$656British Airways
Sun, Jan 18 - Sun, Jan 25
American Airlines Logo
11:20 am - 7:20 am
PBI
-
LHR
15h 00m1 stop
American Airlines Logo
9:55 am - 9:46 pm
LHR
-
PBI
16h 51m1 stop
$657American Airlines
Tue, Feb 17 - Tue, Mar 3
JetBlue Logo
7:22 am - 6:55 am
PBI
-
LHR
18h 33m1 stop
JetBlue Logo
9:20 am - 11:22 pm
LHR
-
PBI
19h 02m1 stop
$659JetBlue
Sun, Jan 11 - Tue, Jan 27
JetBlue Logo
10:04 am - 9:30 am
PBI
-
LHR
18h 26m1 stop
JetBlue Logo
12:20 pm - 10:51 pm
LHR
-
PBI
15h 31m1 stop
$664JetBlue
Sat, Feb 28 - Fri, Mar 6
Lufthansa Logo
4:32 pm - 4:50 pm
PBI
-
LHR
20h 18m2 stops
Lufthansa Logo
7:30 am - 7:38 pm
LHR
-
PBI
16h 08m2 stops
$671Lufthansa
Thu, Mar 12 - Wed, Mar 18
Lufthansa Logo
5:30 pm - 11:05 am
PBI
-
LHR
12h 35m1 stop
Lufthansa Logo
7:30 pm - 8:43 pm
LHR
-
PBI
30h 13m2 stops
$672Lufthansa
Sat, Feb 28 - Fri, Mar 6

JetBlue flights from West Palm Beach to London Heathrow Airport

Our best JetBlue deals on West Palm Beach to London Heathrow Airport flight tickets
JetBlue
Jan 15
PBI6:00 amPalm Beach Intl
10h 40m
1 stop
LHR9:40 pmLondon Heathrow
Jan 28
LHR9:20 amLondon Heathrow
15h 40m
1 stop
PBI8:00 pmPalm Beach Intl
$629
Find similar
JetBlue
Jan 12
PBI7:22 amPalm Beach Intl
18h 33m
1 stop
LHR6:55 amLondon Heathrow
Jan 26
LHR9:20 amLondon Heathrow
15h 41m
1 stop
PBI8:01 pmPalm Beach Intl
$639
Find similar
JetBlue
Feb 1
PBI6:00 amPalm Beach Intl
22h 30m
1 stop
LHR9:30 amLondon Heathrow
Feb 28
LHR9:20 amLondon Heathrow
14h 37m
1 stop
PBI6:57 pmPalm Beach Intl
$644
Find similar

Scandinavian Airlines flights from West Palm Beach to London Heathrow Airport

Our best Scandinavian Airlines deals on West Palm Beach to London Heathrow Airport flight tickets
Scandinavian Airlines
Jan 27
PBI12:20 pmPalm Beach Intl
16h 00m
2 stops
LHR9:20 amLondon Heathrow
Jan 30
LHR7:30 pmLondon Heathrow
33h 44m
2 stops
PBI12:14 amPalm Beach Intl
$718
Find similar
Scandinavian Airlines
Dec 23
PBI11:59 amPalm Beach Intl
28h 41m
2 stops
LHR9:40 pmLondon Heathrow
Dec 27
LHR5:00 pmLondon Heathrow
34h 08m
2 stops
PBI10:08 pmPalm Beach Intl
$2,184
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from West Palm Beach to London Heathrow Airport 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, momondo users made 832,500 searches. Data last updated December 23, 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

Fly to

Route

Depart

Return

Price

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Thu 1/15

6:00 am-9:40 pm

1 stop10h 40m

London Heathrow

Wed 1/28

9:20 am-8:00 pm

1 stop15h 40m

$629

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Mon 1/12

7:22 am-6:55 am

1 stop18h 33m

London Heathrow

Sun 1/25

9:20 am-11:22 pm

1 stop19h 02m

$639

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Sun 2/1

6:00 am-9:30 am

1 stop22h 30m

London Heathrow

Sat 2/28

9:20 am-6:57 pm

1 stop14h 37m

$644

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Sun 1/18

12:24 pm-7:20 am

1 stop13h 56m

London Heathrow

Sun 1/25

11:45 am-8:25 pm

1 stop13h 40m

$647

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Sun 1/18

2:55 pm-7:50 am

1 stop11h 55m

London Heathrow

Sun 1/25

10:15 am-6:06 pm

1 stop12h 51m

$656

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Tue 2/17

11:20 am-7:20 am

1 stop15h 00m

London Heathrow

Tue 3/3

9:55 am-9:46 pm

1 stop16h 51m

$657

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Sun 1/11

7:22 am-6:55 am

1 stop18h 33m

London Heathrow

Tue 1/27

9:20 am-11:22 pm

1 stop19h 02m

$659

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Sat 2/28

10:04 am-9:30 am

1 stop18h 26m

London Heathrow

Fri 3/6

12:20 pm-10:51 pm

1 stop15h 31m

$664

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Thu 3/12

4:32 pm-4:50 pm

2 stops20h 18m

London Heathrow

Wed 3/18

7:30 am-7:38 pm

2 stops16h 08m

$671

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Sat 2/28

5:30 pm-11:05 am

1 stop12h 35m

London Heathrow

Fri 3/6

7:30 pm-8:43 pm

2 stops30h 13m

$672

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to London from

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

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 $638. 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 $657.

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Sunday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $692. The most expensive day to fly to London Heathrow Airport is Friday, with ticket prices averaging around $904.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is at noon. momondo users have found flights departing from West Palm Beach to London Heathrow Airport at noon for as low as $803. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $848.

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 40m

Direct flights

None
The fastest flight from West Palm Beach to London Heathrow Airport takes 10h 40m
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

  • 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 40m.

  • 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?

  • 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?

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
DeltaPriceFrom $579Free CancellationRating
7.9
8,015 reviews
Search Delta flights
Virgin AtlanticPriceFrom $597Free CancellationRating
7.5
677 reviews
Search Virgin Atlantic flights
JetBluePriceFrom $646Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
British AirwaysPriceFrom $700Free CancellationRating
6.7
7,607 reviews
Search British Airways flights
American AirlinesPriceFrom $773Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Dover
Luton
Slough
Guildford
Hayes
Dartford
Stratford-upon-Avon
Crawley
Brentwood
Salisbury
Watford
Wembley
Cobham
Folkestone
Romford
Richmond
Uxbridge

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.

An easier way to manage your London Heathrow Airport trip

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