Cheap Flights from Philadelphia International to Helsinki Vantaa

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Compare Philadelphia International to Helsinki Vantaa flight deals

Find the cheapest month or even day of the year to fly to Helsinki Vantaa

Book the best Helsinki Vantaa fare with no extra fees

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Flight deals from Philadelphia International to Helsinki Vantaa

Looking for a cheap last-minute deal or the best return flight from Philadelphia International Airport to Helsinki Vantaa Airport? If you want to travel next month, return fares start from $1,164. Find the lowest prices on one-way and return tickets right here.

Helsinki.$1,164 per passenger.Departing Mon, 12 Oct, returning Wed, 28 Oct.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Philadelphia International on Mon, 12 Oct, arriving in Helsinki Vantaa.Inbound indirect flight with Finnair, departs from Helsinki Vantaa on Wed, 28 Oct, arriving in Philadelphia International.Price includes taxes and charges.From $1,164, select.

Helsinki.$1,170 per passenger.Departing Wed, 18 Nov, returning Thu, 26 Nov.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Philadelphia International on Wed, 18 Nov, arriving in Helsinki Vantaa.Inbound indirect flight with Finnair, departs from Helsinki Vantaa on Thu, 26 Nov, arriving in Philadelphia International.Price includes taxes and charges.From $1,170, select.

Helsinki.$1,189 per passenger.Departing Sun, 27 Sep, returning Tue, 13 Oct.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Philadelphia International on Sun, 27 Sep, arriving in Helsinki Vantaa.Inbound indirect flight with Finnair, departs from Helsinki Vantaa on Tue, 13 Oct, arriving in Philadelphia International.Price includes taxes and charges.From $1,189, select.

Helsinki.$1,252 per passenger.Departing Fri, 30 Oct, returning Tue, 3 Nov.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Philadelphia International on Fri, 30 Oct, arriving in Helsinki Vantaa.Inbound indirect flight with Finnair, departs from Helsinki Vantaa on Tue, 3 Nov, arriving in Philadelphia International.Price includes taxes and charges.From $1,252, select.

Helsinki.$1,259 per passenger.Departing Fri, 27 Nov, returning Tue, 1 Dec.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Philadelphia International on Fri, 27 Nov, arriving in Helsinki Vantaa.Inbound indirect flight with Finnair, departs from Helsinki Vantaa on Tue, 1 Dec, arriving in Philadelphia International.Price includes taxes and charges.From $1,259, select.

Helsinki.$1,312 per passenger.Departing Mon, 15 Mar, returning Mon, 22 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from Philadelphia International on Mon, 15 Mar, arriving in Helsinki Vantaa.Inbound indirect flight with Delta, departs from Helsinki Vantaa on Mon, 22 Mar, arriving in Philadelphia International.Price includes taxes and charges.From $1,312, select.

Helsinki.$1,312 per passenger.Departing Sun, 13 Dec, returning Thu, 24 Dec.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Philadelphia International on Sun, 13 Dec, arriving in Helsinki Vantaa.Inbound indirect flight with Finnair, departs from Helsinki Vantaa on Thu, 24 Dec, arriving in Philadelphia International.Price includes taxes and charges.From $1,312, select.

Helsinki.$1,337 per passenger.Departing Wed, 11 Nov, returning Thu, 7 Jan.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Philadelphia International on Wed, 11 Nov, arriving in Helsinki Vantaa.Inbound indirect flight with Finnair, departs from Helsinki Vantaa on Thu, 7 Jan, arriving in Philadelphia International.Price includes taxes and charges.From $1,337, select.

Helsinki.$1,517 per passenger.Departing Mon, 7 Jun, returning Mon, 21 Jun.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Philadelphia International on Mon, 7 Jun, arriving in Helsinki Vantaa.Inbound indirect flight with British Airways, departs from Helsinki Vantaa on Mon, 21 Jun, arriving in Philadelphia International.Price includes taxes and charges.From $1,517, select.

Helsinki.$1,949 per passenger.Departing Mon, 28 Dec, returning Sun, 3 Jan.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Philadelphia International on Mon, 28 Dec, arriving in Helsinki Vantaa.Inbound indirect flight with Finnair, departs from Helsinki Vantaa on Sun, 3 Jan, arriving in Philadelphia International.Price includes taxes and charges.From $1,949, select.

Helsinki.$2,008 per passenger.Departing Wed, 2 Sep, returning Tue, 24 Nov.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Philadelphia International on Wed, 2 Sep, arriving in Helsinki Vantaa.Inbound indirect flight with Lufthansa, departs from Helsinki Vantaa on Tue, 24 Nov, arriving in Philadelphia International.Price includes taxes and charges.From $2,008, select.

Find the cheapest month to fly from Philadelphia International to Helsinki Vantaa

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Philadelphia International to Helsinki Vantaa flights are currently cheapest in October.

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Philadelphia International to Helsinki Vantaa: Alternative routes

Compare routes from Philadelphia International to Helsinki below. You may find an airport to fly into that's cheaper, faster, or easier than Helsinki Vantaa.

Helsinki Vantaa

17km from central Helsinki

ClosestCheapest

from $1,164

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Philadelphia to Helsinki: Flight information

The things to know before you go.

Cheapest flight found	$1,164
Cheapest month to fly	October

Finding cheap flights from Philadelphia International to Helsinki Vantaa: Frequently asked questions

How much are return flights from Philadelphia International to Helsinki Vantaa?

The best price we found for a return flight from Philadelphia International to Helsinki Vantaa is $1,164. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Philadelphia International to Helsinki Vantaa?

Currently, there are no airlines that fly direct from Philadelphia International to Helsinki Vantaa. But we found flights with one or more stops from $1,164.

How many flights are there a week from Philadelphia International to Helsinki Vantaa?

As of September 2026, there are no flights flying from Philadelphia International to Helsinki Vantaa.

When is the cheapest time to fly from Philadelphia International to Helsinki Vantaa?

The cheapest month to fly from Philadelphia International to Helsinki Vantaa is usually October.

Which upcoming date is cheapest to fly from Philadelphia International Airport to Helsinki Vantaa Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Philadelphia International Airport to Helsinki Vantaa Airport on Monday, 12 October 2026.

Can I get a direct flight from Philadelphia International Airport to Helsinki Vantaa Airport?

No airlines currently offer direct flights between Philadelphia International Airport and Helsinki Vantaa Airport. Most routes have one or more stops.

How can I find the best flight deal to Helsinki Vantaa?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Helsinki Vantaa but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Helsinki?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Helsinki is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Philadelphia International Airport to Helsinki Vantaa with?

Currently, Finnair offers the cheapest flight tickets to Helsinki Vantaa.

Flying from Philadelphia International Airport (PHL) to Helsinki Vantaa Airport (HEL): what you need to know

Helsinki's timezone is UTC+2, making Helsinki seven hours ahead of Philadelphia.
Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Make sure you're at the airport on time to catch your PHL to HEL flight.
Travelling during a peak month like August? Public holidays and other popular periods can lead to longer lines at airport checkpoints. Play it safe and get there up to four hours before international flights and two hours before a domestic departure.
We make it a breeze to book a flight with a stopover. To see all your options for tickets from Philadelphia International Airport to Helsinki Vantaa Airport, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to explore the city of your choice. Stopovers between PHL and HEL include:
- Amsterdam Schiphol Airport
- Copenhagen Airport
- Dublin Airport

How to find the cheapest flights from Philadelphia International Airport (PHL) to Helsinki Vantaa Airport (HEL)

The lowest price we've found for a one-way Philadelphia International Airport to Helsinki Vantaa Airport flight is $683. A round-trip fare is currently $1,164. Depending on the availability and when you book, these fares can change.
Don't leave things to the last minute. You're more likely to find cheap tickets from PHL to HEL if you book ahead. Airlines often offer some amazing early bird deals.
If you're willing to be flexible with your travel dates, use the 'Whole month' search function. It'll show you the cheapest price in every month when searching for a flight from Philadelphia International Airport to Helsinki Vantaa Airport.
Spend less time searching for cheap flights from PHL to HEL by creating a Price Alert. You'll receive an email or notification on the app when a new low fare is offered.
Tailor your flights with filters. Choose your preferred arrival and departure times, total journey duration and airlines. You can also sort the results by 'Cheapest,' 'Fastest' or 'Best' flights from Philadelphia International Airport to Helsinki Vantaa Airport.

Handy information about Philadelphia International Airport (PHL)

PHL's address is 8500 Essington Ave.
When it comes to the on-time performance of Philadelphia International Airport, 77% of flights arrive within the scheduled timeframe.
Philadelphia International Airport is around 18 kilometres from central Philadelphia. If you're driving, catching a taxi or ride-sharing from the centre, it'll take 20 minutes or so to arrive, depending on the traffic.
You can expect a journey time of roughly 30 minutes when using public transport.
Get your trip off to a relaxed start by staying near PHL. Whether you've booked an early flight from Philadelphia International Airport to Helsinki Vantaa Airport or just don't want to be rushed, these hotels are perfect:

Arriving at Helsinki Vantaa Airport (HEL)

Consider booking a hotel close to HEL if you're taking a late Philadelphia International Airport to Helsinki Vantaa Airport flight. Pick one of these options and skip the long transfer:
Pick up a Helsinki Vantaa Airport rental car and discover Helsinki and beyond with your own wheels. Green Motion, Alamo and addCar are top outlets you can book with here.
To get the lowest price, book your ride from Helsinki Vantaa Airport about two weeks before travelling.

Getting from Helsinki Vantaa Airport (HEL) to central Helsinki

Helsinki Vantaa Airport to the centre of Helsinki has a drive time of about 25 minutes. It's approximately 18 kilometres away.
It takes around 30 minutes to get there using public transport.

When to fly to Helsinki Vantaa Airport (HEL)

It's time to work out your trip dates for your flight from Philadelphia International Airport to Helsinki Vantaa Airport. September is the most popular month to visit Helsinki. If you like a more low-key vibe, go in March.
Before locking in your flight from Philadelphia International Airport to Helsinki Vantaa Airport, consider the kind of weather you like. July is the warmest month in Helsinki, with temperatures ranging from 12ºC to 26ºC.
If you like travelling in cooler conditions, look for a cheap ticket from PHL to HEL in January. Average temperatures are between -12ºC and 3ºC then.

Explore more of Finland

Helsinki is always a good idea, but there are so many other corners of Finland you'll want to see. Around 16 kilometres west of Helsinki, a visit to Espoo will keep you on the go. Start with leading sights like Nuuksio Park, Nuuksio National Park and EMMA - Espoo Museum of Modern Art.
If you're looking to explore another corner of Finland, head for Tampere, about 161 kilometres north-west of Helsinki. Pyynikki Observation Tower, The Natural History Museum and Pyynikki Nature Reserve are key reasons to visit.