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.

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 40% 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 has the shortest travel time from Philadelphia to Helsinki?

Flights connecting via Copenhagen (CPH) have the shortest average one-way travel time: 10h 37m.

What is the cheapest airline that flies from Philadelphia to Helsinki-Vantaa?

American Airlines, United Airlines, and Lufthansa are the most popular carriers operating from Philadelphia to Helsinki-Vantaa

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

Flights via London (LHR) offer the lowest average round-trip price of $478.

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

Copenhagen (CPH) was the most common stop: 60% of momondo users choosing 1-stop flights on this route connected there.

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 September 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.

$249 Cheap Flights from Philadelphia to Helsinki in 2026

Discover deals from 900+ travel sites with momondo.

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.

1:00 pm - 11:50 amPHL Philadelphia-HEL Helsinki-Vantaa

15h 50m1 stop Miami

1:25 pm - 12:38 amHEL Helsinki-Vantaa-PHL Philadelphia

18h 13m1 stop Miami

$704American Airlines

Tue, Dec 8 - Tue, Dec 15

9:15 am - 6:45 pmPHL Philadelphia-HEL Helsinki-Vantaa

26h 30m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

7:30 pm - 2:44 pmHEL Helsinki-Vantaa-PHL Philadelphia

50h 14m2 stops Munich Franz Josef Strauss Montreal Pierre Elliott Trudeau Intl

$706Multiple Airlines

Tue, Dec 8 - Tue, Dec 15

5:40 pm - 4:50 pmPHL Philadelphia-HEL Helsinki-Vantaa

16h 10m1 stop Frankfurt am Main

7:30 pm - 2:44 pmHEL Helsinki-Vantaa-PHL Philadelphia

50h 14m2 stops Munich Franz Josef Strauss Montreal Pierre Elliott Trudeau Intl

$709Multiple Airlines

Tue, Dec 8 - Tue, Dec 15

5:39 pm - 2:15 pmPHL Philadelphia-HEL Helsinki-Vantaa

13h 36m1 stop Chicago O'Hare Intl

12:20 pm - 10:52 pmHEL Helsinki-Vantaa-PHL Philadelphia

17h 32m1 stop Dallas/Fort Worth

$754American Airlines

Thu, Oct 15 - Thu, Oct 22

5:39 pm - 2:15 pmPHL Philadelphia-HEL Helsinki-Vantaa

13h 36m1 stop Chicago O'Hare Intl

7:35 pm - 2:35 pmHEL Helsinki-Vantaa-PHL Philadelphia

25h 00m1 stop London Heathrow

$767Finnair

Thu, Oct 15 - Mon, Oct 26

5:40 pm - 6:45 pmPHL Philadelphia-HEL Helsinki-Vantaa

18h 05m2 stops Frankfurt am Main Munich Franz Josef Strauss

7:05 am - 4:05 pmHEL Helsinki-Vantaa-PHL Philadelphia

16h 00m1 stop Frankfurt am Main

$785Lufthansa

Thu, Dec 3 - Tue, Dec 8

5:40 pm - 5:00 pmPHL Philadelphia-HEL Helsinki-Vantaa

16h 20m1 stop Frankfurt am Main

7:30 pm - 5:05 pmHEL Helsinki-Vantaa-PHL Philadelphia

27h 35m2 stops Munich Franz Josef Strauss Frankfurt am Main

$834Lufthansa

Sun, Oct 18 - Mon, Oct 26

1:15 pm - 4:50 pmPHL Philadelphia-HEL Helsinki-Vantaa

44h 35m3 stops Chicago O'Hare Intl Orlando Frankfurt am Main

12:35 pm - 2:19 pmHEL Helsinki-Vantaa-PHL Philadelphia

32h 44m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$971United Airlines

Tue, Dec 8 - Tue, Dec 15

12:34 pm - 11:10 amPHL Philadelphia-HEL Helsinki-Vantaa

15h 36m1 stop Dallas/Fort Worth

8:15 am - 3:35 pmHEL Helsinki-Vantaa-PHL Philadelphia

14h 20m1 stop Amsterdam Schiphol

$1,016Finnair

Sun, Dec 27 - Thu, Dec 31

5:05 pm - 6:45 pmPHL Philadelphia-HEL Helsinki-Vantaa

18h 40m3 stops Toronto Pearson Intl London Heathrow Munich Franz Josef Strauss

12:35 pm - 10:56 pmHEL Helsinki-Vantaa-PHL Philadelphia

17h 21m3 stops Munich Franz Josef Strauss Frankfurt am Main Toronto Pearson Intl

$5,689United Airlines

Tue, Feb 2 - Thu, Feb 11

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American Airlines flights from Philadelphia to Helsinki

Our best American Airlines deals on Philadelphia to Helsinki flight tickets

American Airlines

Dec 8

PHL1:00 pmPhiladelphia

15h 50m

1 stop

HEL11:50 amHelsinki-Vantaa

Dec 15

HEL1:25 pmHelsinki-Vantaa

18h 13m

1 stop

PHL12:38 amPhiladelphia

$704

American Airlines

Oct 15

PHL5:39 pmPhiladelphia

13h 36m

1 stop

HEL2:15 pmHelsinki-Vantaa

Oct 22

HEL12:20 pmHelsinki-Vantaa

17h 32m

1 stop

PHL10:52 pmPhiladelphia

$754

American Airlines

Oct 22

PHL12:52 pmPhiladelphia

15h 08m

1 stop

HEL11:00 amHelsinki-Vantaa

Oct 30

HEL4:50 pmHelsinki-Vantaa

20h 47m

2 stops

PHL7:37 amPhiladelphia

$758

Scandinavian Airlines flights from Philadelphia to Helsinki

Our best Scandinavian Airlines deals on Philadelphia to Helsinki flight tickets

Scandinavian Airlines

Dec 7

PHL2:07 pmPhiladelphia

23h 13m

2 stops

HEL8:20 pmHelsinki-Vantaa

Dec 14

HEL7:00 amHelsinki-Vantaa

24h 58m

3 stops

PHL12:58 amPhiladelphia

$857

Scandinavian Airlines

Sep 16

PHL1:24 pmPhiladelphia

19h 21m

3 stops

HEL3:45 pmHelsinki-Vantaa

Sep 20

HEL11:15 amHelsinki-Vantaa

20h 25m

2 stops

PHL12:40 amPhiladelphia

$1,352

Scandinavian Airlines

Sep 4

PHL9:30 amPhiladelphia

26h 00m

3 stops

HEL6:30 pmHelsinki-Vantaa

Sep 13

HEL11:15 amHelsinki-Vantaa

18h 06m

2 stops

PHL10:21 pmPhiladelphia

$3,311

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaHelsinki

PHL Philadelphia - HEL Helsinki-Vantaa

PHLHEL

Philadelphia

Tue 12/8

1:00 pm-11:50 am

1 stop15h 50m

Helsinki-Vantaa

Tue 12/15

1:25 pm-12:38 am

1 stop18h 13m

$704

PhiladelphiaHelsinki

PHL Philadelphia - HEL Helsinki-Vantaa

PHLHEL

Philadelphia

Tue 12/8

9:15 am-6:45 pm

2 stops26h 30m

Helsinki-Vantaa

Tue 12/15

7:30 pm-2:44 pm

2 stops50h 14m

$706

PhiladelphiaHelsinki

PHL Philadelphia - HEL Helsinki-Vantaa

PHLHEL

Philadelphia

Tue 12/8

5:40 pm-4:50 pm

1 stop16h 10m

Helsinki-Vantaa

Tue 12/15

7:30 pm-2:44 pm

2 stops50h 14m

$709

PhiladelphiaHelsinki

PHL Philadelphia - HEL Helsinki-Vantaa

PHLHEL

Philadelphia

Thu 10/15

5:39 pm-2:15 pm

1 stop13h 36m

Helsinki-Vantaa

Thu 10/22

12:20 pm-10:52 pm

1 stop17h 32m

$754

PhiladelphiaHelsinki

PHL Philadelphia - HEL Helsinki-Vantaa

PHLHEL

Philadelphia

Thu 10/15

5:39 pm-2:15 pm

1 stop13h 36m

Helsinki-Vantaa

Mon 10/26

7:35 pm-2:35 pm

1 stop25h 00m

$767

PhiladelphiaHelsinki

PHL Philadelphia - HEL Helsinki-Vantaa

PHLHEL

Philadelphia

Thu 12/3

5:40 pm-6:45 pm

2 stops18h 05m

Helsinki-Vantaa

Tue 12/8

7:05 am-4:05 pm

1 stop16h 00m

$785

PhiladelphiaHelsinki

PHL Philadelphia - HEL Helsinki-Vantaa

PHLHEL

Philadelphia

Sun 10/18

5:40 pm-5:00 pm

1 stop16h 20m

Helsinki-Vantaa

Mon 10/26

7:30 pm-5:05 pm

2 stops27h 35m

$834

PhiladelphiaHelsinki

PHL Philadelphia - HEL Helsinki-Vantaa

PHLHEL

Philadelphia

Tue 12/8

1:15 pm-4:50 pm

3 stops44h 35m

Helsinki-Vantaa

Tue 12/15

12:35 pm-2:19 pm

2 stops32h 44m

$971

Quickest round-trip

PhiladelphiaHelsinki

PHL Philadelphia - HEL Helsinki-Vantaa

PHLHEL

Philadelphia

Sun 12/27

12:34 pm-11:10 am

1 stop15h 36m

Helsinki-Vantaa

Thu 12/31

8:15 am-3:35 pm

1 stop14h 20m

$1,016

PhiladelphiaHelsinki

PHL Philadelphia - HEL Helsinki-Vantaa

PHLHEL

Philadelphia

Tue 2/2

5:05 pm-6:45 pm

3 stops18h 40m

Helsinki-Vantaa

Thu 2/11

12:35 pm-10:56 pm

3 stops17h 21m

$5,689

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 typical price of a round-trip flight between Philadelphia and Helsinki?

Prices are currently low for flights on this route.

Typical prices usually range from $755 to $780.
The lowest price recently found on this route was $704.

What is the cheapest month to fly to Helsinki?

The month of April is, on average, the cheapest month to fly to Helsinki from Philadelphia, with most prices found around $377. If you aren’t able to travel during the month of April, then book flights to Helsinki from Philadelphia during February instead. Flights to Helsinki in February, while not as cheap as those in April, still average around $529.

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

Best Price Found	$249
Fastest flight time	13h 36m
Direct flights	None

The best one-way flight to Helsinki from Philadelphia in the past 72 hours is $249. The best round-trip flight deal from Philadelphia to Helsinki found on momondo in the last 72 hours is $704.

The fastest flight from Philadelphia to Helsinki takes 13h 36m

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

Search flight deals

Frequently asked questions about flying from Philadelphia to Helsinki

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 13h 36m.
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 September 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 Finnair, making up 33% of the total bookings. Other popular airlines include American Airlines with 30%, Lufthansa with 18%, and United Airlines with 18%.

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 7.1 12,029 reviews	Search American Airlines flights
Lufthansa	PriceFrom $416	Free Cancellation	Rating 6.8 8,230 reviews	Search Lufthansa flights
Finnair	PriceFrom $634	Free Cancellation	Rating 7.6 1,429 reviews	Search Finnair flights
United Airlines	PriceFrom $755	Free Cancellation	Rating 7.4 10,159 reviews	Search United Airlines 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.