Cheap flights from Philadelphia to Helsinki from $333
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Helsinki departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Philadelphia to Helsinki
Cheap round-trip flights
Cheap one-way flights
Delta flights from Philadelphia to Helsinki
Our best Delta deals on Philadelphia to Helsinki flight tickets
United Airlines flights from Philadelphia to Helsinki
Our best United Airlines deals on Philadelphia to Helsinki flight tickets
See travel insights to Helsinki from
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
What is the cheapest month to fly to Helsinki?
The month of November is, on average, the cheapest month to fly to Helsinki from Philadelphia, with most prices found around $663. If you aren’t able to travel during the month of November, then book flights to Helsinki from Philadelphia during October instead. Flights to Helsinki in October, while not as cheap as those in November, still average around $666.
What is the cheapest day to depart on your flight to Helsinki?
The cheapest day to depart on your flight to Helsinki is on a Tuesday when prices can be found for as low as $617. This is often the case because there is less demand to fly during this day of the week. Flights from Philadelphia to Helsinki on a Saturday will generally be more expensive and average around $1,397. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Helsinki?
According to our data, the cheapest time of day to fly to Helsinki is in the morning. momondo users have found flights departing from Philadelphia to Helsinki in the morning for as low as $606. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Helsinki, so prices are often more expensive at around $928 per ticket.
Can stopping save me money on Philadelphia to Helsinki flights?
You could potentially save up to 12% on your flight if you consider stops on a Philadelphia to Helsinki flight.
What is the cheapest airline that flies from Philadelphia to Helsinki-Vantaa?
Air Canada, British Airways, and Lufthansa are the most popular carriers operating from Philadelphia to Helsinki-Vantaa
What airlines fly to Helsinki?
Scandinavian Airlines, Icelandair and British Airways are the top three most popular airlines that fly to Helsinki from Philadelphia according to our data. Scandinavian Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Helsinki. Keep in mind that there are 7 different airlines that fly to Helsinki on a routine basis, so you have a few additional options to choose from.
When to book flights from Philadelphia to Helsinki
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
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 20m.
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 June 2025, 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 British Airways, making up 34% of the total bookings. Other popular airlines include American Airlines with 33%, Finnair with 24%, and Lufthansa with 9%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $529 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $531 | Free Cancellation | Rating 6.6 7,008 reviews | |||
| PriceFrom $571 | Free Cancellation | Rating 6.7 7,136 reviews | |||
| PriceFrom $742 | Free Cancellation | Rating 7.6 1,290 reviews |
Traveling to a place near Helsinki?
Book flights to Helsinki if you plan to visit one of these locationsWhy 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.