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Cheap flights from West Palm Beach to London Heathrow Airport from £250

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
PBI — LHR
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from West Palm Beach to Heathrow

Enter your travel dates to find the best prices.

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 5 December 2025.

Tue 9/1213:07PBI - LHR
1 stop13h 43mKLM
Tue 16/1209:40LHR - PBI
1 stop14h 20mKLM
Deal found 2/12£486
Tue 9/1213:07PBI - LHR
2 stops14h 38mVirgin Atlantic
Tue 16/1209:40LHR - PBI
2 stops16h 21mVirgin Atlantic
Deal found 2/12£489
Wed 31/1206:20PBI - LHR
2 stops24h 00mMultiple Airlines
Wed 7/113:25LHR - PBI
2 stops26h 35mMultiple Airlines
Deal found 3/12£522
Tue 9/1213:28PBI - LHR
1 stop16h 22mUnited Airlines
Thu 18/1208:00LHR - PBI
1 stop13h 12mUnited Airlines
Deal found 2/12£523
Wed 10/1210:40PBI - LHR
2 stops15h 30mUnited Airlines
Thu 18/1208:00LHR - PBI
1 stop13h 12mUnited Airlines
Deal found 2/12£525
Tue 9/1216:30PBI - LHR
2 stops13h 20mDelta
Sun 14/1209:40LHR - PBI
1 stop14h 20mDelta
Deal found 2/12£526
Tue 9/1207:10PBI - LHR
2 stops32h 25mAir Canada
Mon 15/1213:00LHR - PBI
2 stops33h 58mAir Canada
Deal found 2/12£530
Thu 11/1212:45PBI - LHR
1 stop12h 35mUnited Airlines
Thu 18/1208:00LHR - PBI
1 stop13h 12mUnited Airlines
Deal found 2/12£543
Wed 31/1217:19PBI - LHR
1 stop12h 06mUnited Airlines
Wed 7/118:00LHR - PBI
2 stops31h 34mUnited Airlines
Deal found 3/12£549
Thu 11/1212:40PBI - LHR
1 stop14h 50mAir Canada
Sun 14/1218:00LHR - PBI
1 stop22h 45mAir Canada
Deal found 2/12£560
Thu 11/1211:20PBI - LHR
1 stop15h 30mDelta
Mon 15/1215:50LHR - PBI
1 stop13h 41mDelta
Deal found 2/12£561

Find 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 5 December 2025.

Round-trip from

£446

One-way from

£250

Popular in

June

Cheapest in

February

Average price

£702
Finnair
  • Finnair
  • 12/1-20/1
  • 2 total stops
  • 31h 48m total
  • West Palm Beach to London
Search Deals
Scandinavian Airlines
  • Scandinavian Airlines
  • 20/5
  • 2 total stops
  • 22h 24m total
  • West Palm Beach to London
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£119 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 5 December 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

Tue 10/3

11:00-09:20

2 stops18h 20m

London Heathrow

Sat 14/3

06:40-23:07

2 stops20h 27m

£449

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Sat 17/1

11:30-18:50

3 stops26h 20m

London Heathrow

Sat 24/1

06:40-00:14

2 stops22h 34m

£452

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Fri 16/1

14:55-06:35

1 stop10h 40m

London Heathrow

Wed 21/1

10:15-21:50

1 stop16h 35m

£472

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Fri 20/2

13:11-08:15

1 stop14h 04m

London Heathrow

Fri 27/2

10:35-22:47

1 stop17h 12m

£472

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Tue 17/2

08:00-07:50

1 stop18h 50m

London Heathrow

Tue 3/3

06:20-19:32

2 stops18h 12m

£486

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Mon 12/1

13:20-08:35

1 stop14h 15m

London Heathrow

Sun 18/1

08:20-22:38

1 stop19h 18m

£486

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Sun 18/1

13:20-08:35

1 stop14h 15m

London Heathrow

Mon 26/1

11:55-22:38

1 stop15h 43m

£490

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Fri 20/3

12:09-06:35

1 stop14h 26m

London Heathrow

Tue 24/3

10:05-21:50

1 stop15h 45m

£491

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Wed 29/4

18:10-13:30

1 stop14h 20m

London Heathrow

Thu 14/5

09:20-17:06

1 stop12h 46m

£502

West Palm BeachLondon

PBI - LHR

PBILHR

Palm Beach Intl

Mon 12/1

20:20-21:40

1 stop20h 20m

£266

Flights are sorted by cheapest return flights first.

Deals found on 1/12

Showing 1-10 of 20 results
1
2

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 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.

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from West Palm Beach to London Heathrow Airport (average of £214). Flying from West Palm Beach to London Heathrow Airport in June is currently the most expensive (average of £459). 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 5 December 2025.

One of the essential ways to save on airfare from West Palm Beach to London Heathrow Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 10% on airfare.

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 0 different airlines.

  • How long is the flight from West Palm Beach to London Heathrow Airport?

    Departing from West Palm Beach to London Heathrow Airport will take you 10h 40m. Airlines will cover a distance of 4361 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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 holiday 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, January is the cheapest month in which you can book a flight from West Palm Beach to London Heathrow Airport (average of £214). Flying from West Palm Beach to London Heathrow Airport in June is currently the most expensive (average of £459). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Northampton
Hounslow
Slough
Gatwick
Luton
Ilford
Wembley
Colchester
Brentford
Watford
Hayes
Crawley
Deal
Winchester
Swindon
Romford
Bedford
Chichester

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for West Palm Beach to Heathrow

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Fly with Cheapflights

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

How does Cheapflights help users find flights from West Palm Beach to Heathrow?

Deals for West Palm Beach to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from West Palm Beach 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 West Palm Beach.

Can Cheapflights find flights from West Palm Beach to Heathrow with no change fees?

Certainly. Search results for flights to Heathrow from West Palm Beach 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 West Palm Beach to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from West Palm Beach today and book when prices fit your budget.

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