How do most travelers feel about Finnair?

Finnair has received a 7.8/10 rating from 1,612 Cheapflights user reviews. If you wish to plan your next trip from London to Philadelphia with Finnair, enter your preferred travel dates above!

Can I get a flight from London to Philadelphia on Finnair for under £700?

There are 2 flights available on Finnair from London to Philadelphia for under £700. These prices can change based on many factors including date and time. To find LON-PHL flight prices for your dates, click here.

In terms of precipitation, rainfall in Philadelphia ranges from 69.0 - 112.0 inches per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Philadelphia when rainfall is around 69.0 mm.

Fly Finnair from London to PHL as low as £455

Cheapflights users flying from London to Philadelphia on Finnair typically fly into Philadelphia and depart from London Heathrow. Select your dates above for pricing.

Finnair flights from London to Philadelphia in 2024

Popular in	August
Cheapest in	February
Average price (all airlines)	£515
One-way from	£503
Return from	£430

Highest demand for flights from London to Philadelphia; 11% potential price increase.

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Best time to find cheap flights from London to Philadelphia; 2% potential price drop.

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Average price for all London to Philadelphia flights (one-way and round-trip).

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Cheapest one-way Finnair flight from London to Philadelphia

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Cheapest return Finnair flight from London to Philadelphia

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Can I get a flight from London to Philadelphia on Finnair for under £700?
There are 2 flights available on Finnair from London to Philadelphia for under £700. These prices can change based on many factors including date and time. To find LON-PHL flight prices for your dates, click here.
How do most travelers feel about Finnair?
Finnair has received a 7.8/10 rating from 1,612 Cheapflights user reviews. If you wish to plan your next trip from London to Philadelphia with Finnair, enter your preferred travel dates above!

Cheapest Finnair flights from London to Philadelphia

Wed 15/518:10LHR - PHL

1 stop28h 40mFinnair

Wed 29/515:39PHL - LHR

1 stop12h 26mFinnair

Deal found 1/5£455

Pick Dates

Wed 15/518:10LHR - PHL

1 stop23h 35mFinnair

Thu 30/519:40PHL - LHR

Nonstop7h 05mFinnair

Deal found 1/5£456

Pick Dates

Thu 16/509:45LHR - PHL

Nonstop7h 45mFinnair

Wed 22/513:39PHL - LHR

1 stop15h 01mFinnair

Deal found 1/5£461

Pick Dates

Direct flights from London to Philadelphia on Finnair

Tue 10/913:40LHR - PHL

Nonstop7h 55mFinnair

Tue 24/918:30PHL - LHR

Nonstop7h 10mFinnair

Deal found 1/5£464

Pick Dates

Mon 16/913:00LHR - PHL

Nonstop7h 55mFinnair

Mon 23/922:50PHL - LHR

Nonstop7h 00mFinnair

Deal found 1/5£494

Pick Dates

Thu 16/513:40LHR - PHL

Nonstop7h 55mFinnair

Wed 22/518:30PHL - LHR

Nonstop7h 10mFinnair

Deal found 1/5£496

Pick Dates

Last minute deals on Cheapflights

Fri 10/513:00LHR - PHL

Nonstop7h 45mFinnair

Mon 13/522:45PHL - LHR

Nonstop7h 05mFinnair

Deal found 1/5£515

Pick Dates

Tue 7/513:40LHR - PHL

Nonstop7h 55mFinnair

Sun 26/522:45PHL - LHR

Nonstop7h 05mFinnair

Deal found 1/5£908

Pick Dates

Sun 12/513:40LHR - PHL

Nonstop7h 55mFinnair

Sun 19/518:30PHL - LHR

Nonstop7h 10mFinnair

Deal found 1/5£1,445

Pick Dates

One-way Finnair flights to Philadelphia from London

Wed 8/513:00LHR - PHL

Nonstop7h 45mFinnair

Deal found 1/5£503

Pick Dates

Wed 8/509:15LHR - PHL

1 stop12h 18mFinnair

Deal found 1/5£508

Pick Dates

Tue 17/913:40LHR - PHL

Nonstop7h 55mFinnair

Deal found 1/5£519

Pick Dates

Average price of Finnair flights from London to Philadelphia

Currently, the most affordable month to book a Finnair flight from London to Philadelphia in March, with an average price of £629. Conversely, traveling with Finnair from London to Philadelphia in July will be the most expensive, with an average cost of £738. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

January

£519

February

£522

March

£503

April

£525

May

£547

June

£578

July

£591

August

£579

September

£534

October

£534

November

£511

December

£535

Temperature and rainfall in Philadelphia by month

PHL Temperature	1 - 26 °C

PHL

Temperature

1 - 26 °C

If weather is an important factor for your trip to Philadelphia, 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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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Fly from London to Philadelphia on another airline
Consider alternative airlines that service the Philadelphia area. Flight routes are based on user searches made on Cheapflights and were last updated on 2 May 2024.

British Airways flights from London to Philadelphia

Iberia flights from London to Philadelphia

Other Finnair flights from London
Browse through other Finnair flights departing from London. Flight routes are based on user searches made on Cheapflights and were last updated on 2 May 2024.

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If Philadelphia is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 2 May 2024.

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Popular flights with Finnair
Browse through some of the most popular routes that Finnair offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 2 May 2024.

Finnair flights from Heathrow to Dallas/Fort Worth

Finnair flights from Heathrow to Atlanta

Finnair flights from Heathrow to O'Hare Intl

Finnair flights from Heathrow to New York

Finnair flights from Heathrow to Charlotte

Finnair flights from Heathrow to Las Vegas

Finnair flights from Heathrow to John F Kennedy Intl

Finnair flights from Heathrow to Los Angeles

Finnair flights from Heathrow to Raleigh

Finnair flights from Heathrow to George Bush Intcntl

Finnair flights from Heathrow to Nashville

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Finnair flights from Manchester to Dallas/Fort Worth

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Finnair flights from Heathrow to Washington, D.C.

See what others are saying about Finnair

Finnair

7.7

Good

1,379 reviews

Check prices

Overview

Recent reviews

5.6

Fair|Mar 2020

Nothing

Snack and some complimentary wifi or entertainment

4.0

Mediocre|Nov 2021

Had to pay £65 (~$90)to check my bag even though it was free on the outgoing flight. Had to pay surcharge for paying at check in even though I tried to correct in advance over phone and online. Kayak was no help.

10.0

Wonderful|Oct 2021

Kayak was terrible, I was told that I got 1 free checked bag, but when I got to the check-in counter I was told otherwise and had to pay for my checked bag!!!!

10.0

Wonderful|Aug 2022

Asked to put hand luggage in hold as flight full. Been waiting over an hour at Manchester airport to retrieve it

6.0

Okay|Jul 2023

One of the Flightattendant was so rude and bad. She should not work with people.

1 out of 460

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Cheapflights users flying from London to Philadelphia on Finnair typically fly into Philadelphia and depart from London Heathrow. Select your dates above for pricing.

Finnair flights from London to Philadelphia in 2024

Find detailed information about Finnair flights from London to Philadelphia. Explore the options provided by Finnair to plan your journey from London to Philadelphia. Data last updated 2 May 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Return from

Can I get a flight from London to Philadelphia on Finnair for under £700?

How do most travelers feel about Finnair?

Cheapest Finnair flights from London to Philadelphia

Direct flights from London to Philadelphia on Finnair

Last minute deals on Cheapflights

One-way Finnair flights to Philadelphia from London

Average price of Finnair flights from London to Philadelphia

Plan your Finnair flight from London to Philadelphia by taking into account the cheapest months to travel. The average price of a one-way Finnair flight from London to Philadelphia is currently £510 while a return flight costs £485. Price data was last updated on 28 April 2024.

Temperature and rainfall in Philadelphia by month

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from London to Philadelphia on another airline
Consider alternative airlines that service the Philadelphia area. Flight routes are based on user searches made on Cheapflights and were last updated on 2 May 2024.

Consider alternative airlines that service the Philadelphia area. Flight routes are based on user searches made on Cheapflights and were last updated on 2 May 2024.

Other Finnair flights from London
Browse through other Finnair flights departing from London. Flight routes are based on user searches made on Cheapflights and were last updated on 2 May 2024.

Browse through other Finnair flights departing from London. Flight routes are based on user searches made on Cheapflights and were last updated on 2 May 2024.

Complete your trip
Complete your trip to Philadelphia by adding a car hire and/or hotel booking to your travel itinerary.

Complete your trip to Philadelphia by adding a car hire and/or hotel booking to your travel itinerary.

Other airlines servicing London and Philadelphia
Choose from other airlines serving London and Philadelphia.

Choose from other airlines serving London and Philadelphia.

Other popular destinations in North America
If Philadelphia is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 2 May 2024.

If Philadelphia is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 2 May 2024.

Popular flights with Finnair
Browse through some of the most popular routes that Finnair offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 2 May 2024.

Browse through some of the most popular routes that Finnair offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 2 May 2024.

See what others are saying about Finnair

Overview

Recent reviews

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Flights

Finnair flights from London to Philadelphia (LON - PHL)

Cheapflights users flying from London to Philadelphia on Finnair typically fly into Philadelphia and depart from London Heathrow. Select your dates above for pricing.

Finnair flights from London to Philadelphia in 2024

Find detailed information about Finnair flights from London to Philadelphia. Explore the options provided by Finnair to plan your journey from London to Philadelphia. Data last updated 2 May 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Return from

Can I get a flight from London to Philadelphia on Finnair for under £700?

How do most travelers feel about Finnair?

Cheapest Finnair flights from London to Philadelphia

Direct flights from London to Philadelphia on Finnair

Last minute deals on Cheapflights

One-way Finnair flights to Philadelphia from London

Average price of Finnair flights from London to Philadelphia

Plan your Finnair flight from London to Philadelphia by taking into account the cheapest months to travel. The average price of a one-way Finnair flight from London to Philadelphia is currently £510 while a return flight costs £485. Price data was last updated on 28 April 2024.

Temperature and rainfall in Philadelphia by month

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from London to Philadelphia on another airlineConsider alternative airlines that service the Philadelphia area. Flight routes are based on user searches made on Cheapflights and were last updated on 2 May 2024.

Consider alternative airlines that service the Philadelphia area. Flight routes are based on user searches made on Cheapflights and were last updated on 2 May 2024.

See what others are saying about Finnair

Overview

100% Free

Book with Flexibility

Travel Smart

Fly from London to Philadelphia on another airline
Consider alternative airlines that service the Philadelphia area. Flight routes are based on user searches made on Cheapflights and were last updated on 2 May 2024.