Which airport is the most popular layover for flights between Philadelphia and Helsinki?

London (LHR) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Helsinki?

Finnair, Icelandair and Scandinavian Airlines are the top three most popular airlines that fly to Helsinki from Philadelphia according to our data. Finnair is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Helsinki. Keep in mind that there are 8 different airlines that fly to Helsinki on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Philadelphia to Helsinki?

Flights via London (LHR) offer the lowest average round-trip price of $548.

Which layover airport has the shortest travel time from Philadelphia to Helsinki?

Flights connecting via Copenhagen (CPH) have the shortest average one-way travel time: 10h 20m.

Which layover airport has the shortest connection time from Philadelphia to Helsinki?

Copenhagen (CPH) has the shortest average layover time for this route: 1h 45m.

When did momondo last update prices for flights from Philadelphia Airport to Helsinki-Vantaa Airport?

Prices for flights from Philadelphia Airport to Helsinki-Vantaa Airport were last updated today.

How many operators does momondo search for flights from Philadelphia Airport to Helsinki-Vantaa Airport?

As of February 2026, there are 4 operators available to choose from for flights from Philadelphia Airport to Helsinki-Vantaa Airport.

How old do you have to be to fly from Philadelphia Airport to Helsinki-Vantaa Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Helsinki-Vantaa Airport.

What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

The necessary travel and health documents for your Helsinki-Vantaa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$285 Cheap Flights from Philadelphia to Helsinki in 2026

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Find the cheapest flights from Philadelphia to Helsinki

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:37 pm - 11:10 am

PHL

HEL

15h 33m

1 stop

12:30 pm - 12:54 am

HEL

PHL

18h 24m

1 stop

$484American Airlines

Mon, Mar 9 - Tue, Mar 17

10:35 am - 6:50 pm

PHL

HEL

26h 15m

2 stops

7:05 am - 5:05 pm

HEL

PHL

16h 00m

1 stop

$490United Airlines

Mon, Mar 9 - Tue, Mar 17

12:16 pm - 1:10 pm

PHL

HEL

17h 54m

2 stops

7:00 am - 6:29 pm

HEL

PHL

17h 29m

2 stops

$498KLM

Mon, Mar 2 - Wed, Mar 18

8:00 am - 6:50 pm

PHL

HEL

28h 50m

2 stops

12:45 pm - 10:14 am

HEL

PHL

27h 29m

2 stops

$501United Airlines

Tue, Mar 10 - Tue, Mar 17

7:25 am - 1:10 pm

PHL

HEL

22h 45m

2 stops

5:55 pm - 5:05 pm

HEL

PHL

29h 10m

1 stop

$508Multiple Airlines

Mon, Mar 2 - Wed, Mar 18

5:32 pm - 2:00 pm

PHL

HEL

13h 28m

2 stops

4:25 pm - 10:24 pm

HEL

PHL

12h 59m

1 stop

$539American Airlines

Tue, Apr 28 - Sat, May 9

4:55 pm - 6:55 pm

PHL

HEL

19h 00m

2 stops

6:45 am - 9:33 pm

HEL

PHL

21h 48m

2 stops

$543United Airlines

Tue, Apr 28 - Sat, May 9

1:58 pm - 4:40 pm

PHL

HEL

19h 42m

2 stops

7:00 am - 11:17 pm

HEL

PHL

23h 17m

2 stops

$547Delta

Tue, Apr 28 - Sat, May 9

1:58 pm - 4:40 pm

PHL

HEL

19h 42m

2 stops

7:00 am - 11:17 pm

HEL

PHL

23h 17m

2 stops

$548Delta

Tue, Apr 28 - Sat, May 9

7:25 am - 11:35 pm

PHL

HEL

33h 10m

2 stops

1:55 pm - 3:49 pm

HEL

PHL

31h 54m

2 stops

$552United Airlines

Thu, Mar 5 - Thu, Mar 12

Finnair flights from Philadelphia to Helsinki

Our best Finnair deals on Philadelphia to Helsinki flight tickets

Finnair

Jul 20

PHL10:00 pmPhiladelphia

10h 00m

1 stop

HEL3:00 pmHelsinki-Vantaa

Jul 31

HEL6:45 amHelsinki-Vantaa

13h 35m

1 stop

PHL1:20 pmPhiladelphia

$686

Finnair

Jul 20

PHL10:00 pmPhiladelphia

11h 20m

1 stop

HEL4:20 pmHelsinki-Vantaa

Jul 31

HEL6:45 amHelsinki-Vantaa

13h 35m

1 stop

PHL1:20 pmPhiladelphia

$689

Finnair

Jul 20

PHL10:00 pmPhiladelphia

10h 00m

1 stop

HEL3:00 pmHelsinki-Vantaa

Jul 31

HEL6:45 amHelsinki-Vantaa

13h 35m

1 stop

PHL1:20 pmPhiladelphia

$697

American Airlines flights from Philadelphia to Helsinki

Our best American Airlines deals on Philadelphia to Helsinki flight tickets

American Airlines

Mar 9

PHL1:37 pmPhiladelphia

15h 33m

1 stop

HEL11:10 amHelsinki-Vantaa

Mar 17

HEL12:30 pmHelsinki-Vantaa

18h 24m

1 stop

PHL12:54 amPhiladelphia

$484

American Airlines

Mar 4

PHL1:37 pmPhiladelphia

14h 33m

1 stop

HEL11:10 amHelsinki-Vantaa

Mar 9

HEL12:30 pmHelsinki-Vantaa

18h 24m

1 stop

PHL12:54 amPhiladelphia

$534

American Airlines

Apr 28

PHL5:32 pmPhiladelphia

13h 28m

2 stops

HEL2:00 pmHelsinki-Vantaa

May 9

HEL4:25 pmHelsinki-Vantaa

12h 59m

1 stop

PHL10:24 pmPhiladelphia

$539

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaHelsinki

PHL - HEL

PHLHEL

Philadelphia

Mon 3/9

1:37 pm-11:10 am

1 stop15h 33m

Helsinki-Vantaa

Tue 3/17

12:30 pm-12:54 am

1 stop18h 24m

$484

PhiladelphiaHelsinki

PHL - HEL

PHLHEL

Philadelphia

Mon 3/9

10:35 am-6:50 pm

2 stops26h 15m

Helsinki-Vantaa

Tue 3/17

7:05 am-5:05 pm

1 stop16h 00m

$490

PhiladelphiaHelsinki

PHL - HEL

PHLHEL

Philadelphia

Mon 3/2

12:16 pm-1:10 pm

2 stops17h 54m

Helsinki-Vantaa

Wed 3/18

7:00 am-6:29 pm

2 stops17h 29m

$498

PhiladelphiaHelsinki

PHL - HEL

PHLHEL

Philadelphia

Tue 3/10

8:00 am-6:50 pm

2 stops28h 50m

Helsinki-Vantaa

Tue 3/17

12:45 pm-10:14 am

2 stops27h 29m

$501

PhiladelphiaHelsinki

PHL - HEL

PHLHEL

Philadelphia

Mon 3/2

7:25 am-1:10 pm

2 stops22h 45m

Helsinki-Vantaa

Wed 3/18

5:55 pm-5:05 pm

1 stop29h 10m

$508

PhiladelphiaHelsinki

PHL - HEL

PHLHEL

Philadelphia

Tue 4/28

5:32 pm-2:00 pm

2 stops13h 28m

Helsinki-Vantaa

Sat 5/9

4:25 pm-10:24 pm

1 stop12h 59m

$539

PhiladelphiaHelsinki

PHL - HEL

PHLHEL

Philadelphia

Tue 4/28

4:55 pm-6:55 pm

2 stops19h 00m

Helsinki-Vantaa

Sat 5/9

6:45 am-9:33 pm

2 stops21h 48m

$543

PhiladelphiaHelsinki

PHL - HEL

PHLHEL

Philadelphia

Tue 4/28

1:58 pm-4:40 pm

2 stops19h 42m

Helsinki-Vantaa

Sat 5/9

7:00 am-11:17 pm

2 stops23h 17m

$547

PhiladelphiaHelsinki

PHL - HEL

PHLHEL

Philadelphia

Tue 4/28

1:58 pm-4:40 pm

2 stops19h 42m

Helsinki-Vantaa

Sat 5/9

7:00 am-11:17 pm

2 stops23h 17m

$548

PhiladelphiaHelsinki

PHL - HEL

PHLHEL

Philadelphia

Thu 3/5

7:25 am-11:35 pm

2 stops33h 10m

Helsinki-Vantaa

Thu 3/12

1:55 pm-3:49 pm

2 stops31h 54m

$552

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 Philadelphia to Helsinki

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

Layovers

What is the cheapest month to fly to Helsinki?

The month of October is, on average, the cheapest month to fly to Helsinki from Philadelphia, with most prices found around $500. If you aren’t able to travel during the month of October, then book flights to Helsinki from Philadelphia during March instead. Flights to Helsinki in March, while not as cheap as those in October, still average around $550.

Can stopping save me money on Philadelphia to Helsinki flights?

You could potentially save up to 14% on your flight if you consider stops on a Philadelphia to Helsinki flight.

When to book flights from Philadelphia to Helsinki

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Helsinki according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Philadelphia to Helsinki (PHL to HEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Helsinki

Fastest flight time	10h 00m
Direct flights	None

The fastest flight from Philadelphia to Helsinki takes 10h 00m

There are no direct flights from Philadelphia to Helsinki. There are no popular flight routes from Philadelphia to Helsinki.

Search flight deals

How far is Philadelphia to Helsinki-Vantaa by plane?
Helsinki-Vantaa is 4187.1 mi away from Philadelphia. A reasonable flight in good conditions will take 10h 00m.
When did momondo last update prices for flights from Philadelphia Airport to Helsinki-Vantaa Airport?
Prices for flights from Philadelphia Airport to Helsinki-Vantaa Airport were last updated today.
How many operators does momondo search for flights from Philadelphia Airport to Helsinki-Vantaa Airport?
As of February 2026, there are 4 operators available to choose from for flights from Philadelphia Airport to Helsinki-Vantaa Airport.
How old do you have to be to fly from Philadelphia Airport to Helsinki-Vantaa Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Helsinki-Vantaa Airport.
What documentation or ID do you need to fly to Helsinki-Vantaa Airport?
The necessary travel and health documents for your Helsinki-Vantaa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Philadelphia to Helsinki?
Based on momondo bookings for flights between Philadelphia and Helsinki, the leading airline is American Airlines, making up 35% of the total bookings. Other popular airlines include Finnair with 30%, British Airways with 24%, and Lufthansa with 11%.

Best airlines flying from Philadelphia to Helsinki

Compare and see reviews for airlines that fly from Philadelphia to Helsinki with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $377	Free Cancellation	Rating 7.2 11,270 reviews	Search American Airlines flights
Lufthansa	PriceFrom $416	Free Cancellation	Rating 6.8 7,779 reviews	Search Lufthansa flights
British Airways	PriceFrom $500	Free Cancellation	Rating 6.7 7,731 reviews	Search British Airways flights
Finnair	PriceFrom $691	Free Cancellation	Rating 7.6 1,360 reviews	Search Finnair flights

Vantaa

Espoo

Lahti

Kotka

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Helsinki?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Philadelphia to Helsinki. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Philadelphia to Helsinki with flexible booking policies on momondo?

Yes. All flights to Helsinki from Philadelphia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Philadelphia to Helsinki?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Helsinki.

I’m not ready to book a flight from Philadelphia to Helsinki right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Philadelphia to Helsinki flights. All you need is a valid email address and we will do the rest; it is that quick and easy.