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Finnair flights from London Heathrow Airport to Philadelphia (LHR - PHL)

LHR — PHL
21 Apr — 28 Apr1
1 adult
Sun 21/4
Sun 28/4

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 Heathrow to Philadelphia in 2024

Find detailed information about Finnair flights from Heathrow to Philadelphia. Explore the options provided by Finnair to plan your journey from Heathrow to Philadelphia. Data last updated 16 April 2024.

Popular in

August

Cheapest in

February

Average price (all airlines)

£531

One-way from

£486

Return from

£487
Highest demand for flights from London Heathrow to Philadelphia; 11% potential price increase.
Best time to find cheap flights from London Heathrow to Philadelphia; 2% potential price drop.
Average price for all London Heathrow to Philadelphia flights (one-way and round-trip).
Cheapest one-way Finnair flight from London Heathrow to Philadelphia
Cheapest return Finnair flight from London Heathrow to Philadelphia
  • Can I get a flight from London Heathrow Airport to Philadelphia on Finnair for under £700?

    Cheapflights users have found 1 Finnair flights for under £700 on the LHR-PHL route. Prices on flights to Philadelphia from London Heathrow Airport can vary based on many factors including dates. To look at price based on your preferred dates, click here.

  • How do most travelers feel about Finnair?

    The average rating from 1,647 Finnair reviews by Cheapflights users is 7.8 (out of a maximum rating of 10). If you are considering flying LHR-PHL with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Philadelphia with Finnair.

Cheapest Finnair flights from Heathrow to Philadelphia

Discover the cheapest flight options specifically offered by Finnair for travel from Heathrow to Philadelphia. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 891,631 searches. The data was last updated on 16 April 2024.
Tue 23/418:15LHR - PHL
1 stop28h 35mFinnair
Sat 27/421:04PHL - LHR
1 stop30h 01mFinnair
Deal found 16/4£478
Wed 15/513:40LHR - PHL
Nonstop7h 55mFinnair
Wed 22/508:35PHL - LHR
1 stop20h 05mFinnair
Deal found 16/4£502
Mon 6/518:10LHR - PHL
1 stop20h 20mFinnair
Mon 13/522:45PHL - LHR
Nonstop7h 05mFinnair
Deal found 16/4£511

Direct flights from Heathrow to Philadelphia on Finnair

Discover the cheapest flight options specifically offered by Finnair for travel from Heathrow to Philadelphia. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days Cheapflights users made total of 891,631 searches. The data was last updated on 16 April 2024.
Tue 30/409:45LHR - PHL
Nonstop7h 45mFinnair
Tue 7/519:40PHL - LHR
Nonstop7h 05mFinnair
Deal found 16/4£524
Mon 29/409:45LHR - PHL
Nonstop7h 45mFinnair
Mon 6/519:40PHL - LHR
Nonstop7h 05mFinnair
Deal found 15/4£528
Tue 10/913:40LHR - PHL
Nonstop7h 55mFinnair
Tue 24/918:30PHL - LHR
Nonstop7h 10mFinnair
Deal found 16/4£533

Last minute deals on Cheapflights

Explore last-minute flight deals on Finnair for various destinations, including Heathrow to Philadelphia. Discover attractive deals on flights departing soon. Keep an eye on the latest last-minute deals to find great opportunities for spontaneous travel. Please note that prices are subject to change and availability may vary. Data last updated 16 April 2024 and based on user searches. In the last 7 days Cheapflights users made total of 891,631 searches.
Tue 23/418:15LHR - PHL
1 stop28h 35mFinnair
Sat 27/421:04PHL - LHR
1 stop30h 01mFinnair
Deal found 16/4£478
Mon 22/418:10LHR - PHL
1 stop20h 30mFinnair
Sat 27/418:37PHL - LHR
1 stop12h 33mFinnair
Deal found 16/4£534
Sun 21/420:25LHR - PHL
1 stop22h 30mFinnair
Sat 27/414:15PHL - LHR
1 stop14h 10mFinnair
Deal found 16/4£540

One-way Finnair flights to Philadelphia from Heathrow

Search for direct flight options from Heathrow to Philadelphia specifically provided by Finnair. Find affordable direct fares from Finnair and compare prices with other airlines. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 891,631 searches. The data was last updated on 16 April 2024.
Wed 25/909:45LHR - PHL
Nonstop8h 00mFinnair
Deal found 15/4£486
Mon 1/719:25LHR - PHL
1 stop22h 45mFinnair
Deal found 16/4£562
Wed 12/609:45LHR - PHL
Nonstop7h 55mFinnair
Deal found 15/4£571

Average price of Finnair flights from Heathrow to Philadelphia

Plan your Finnair flight from Heathrow to Philadelphia by taking into account the cheapest months to travel. The average price of a one-way Finnair flight from Heathrow to Philadelphia is currently £540 while a return flight costs £529. Price data was last updated on 7 April 2024.

Currently, the most affordable month to book a Finnair flight from London Heathrow Airport to Philadelphia in March, with an average price of £630. Conversely, traveling with Finnair from London Heathrow Airport to Philadelphia in July will be the most expensive, with an average cost of £732. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

January

£522

February

£524

March

£507

April

£524

May

£543

June

£574

July

£589

August

£580

September

£535

October

£536

November

£514

December

£536

Temperature and rainfall in Philadelphia by month

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

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).

Browse thousands of different options on Cheapflights for your next trip

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Fly from Heathrow 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 16 April 2024.

See what others are saying about Finnair

Read reviews and see what other travellers are saying about their experiences with Finnair. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Finnair for your next flight. Reviews last updated 16 April 2024.
Finnair
7.7
Good
1,380 reviews
Overview

Comfort

7.6

Crew

8.2

Food

6.9

Entertainment

7.0

Boarding

7.7
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