$376 Cheap Flights from Pittsburgh (PIT) to Helsinki (HEL)

View $376 flight on Sun, Oct 12, 2025Opens in a new window

Popular airlines from Pittsburgh Intl. Airport (PIT) to Helsinki-Vantaa Airport (HEL)

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Cheap Flights from Pittsburgh to Helsinki (PIT-HEL)

Prices were available within the past 7 days and start at $376 for one-way flights and $424 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Sun, Apr 12 - Tue, Apr 28
PIT
Pittsburgh
HEL
Helsinki
$424 Roundtrip, found 5 days ago
$424
Roundtrip
found 5 days ago
Select Icelandair flight, departing Sun, Apr 12 from Pittsburgh to Helsinki, returning Tue, Apr 28, priced at $424 found 5 days ago
American Airlines
Tue, Oct 14 - Tue, Oct 21
PIT
Pittsburgh
HEL
Helsinki
$432 Roundtrip, found 1 day ago
$432
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Oct 14 from Pittsburgh to Helsinki, returning Tue, Oct 21, priced at $432 found 1 day ago
Icelandair
Fri, Oct 10 - Sun, Oct 19
PIT
Pittsburgh
HEL
Helsinki
$445 Roundtrip, found 1 day ago
$445
Roundtrip
found 1 day ago
Select Icelandair flight, departing Fri, Oct 10 from Pittsburgh to Helsinki, returning Sun, Oct 19, priced at $445 found 1 day ago
Delta
Tue, Sep 30 - Tue, Oct 7
PIT
Pittsburgh
HEL
Helsinki
$446 Roundtrip, found 2 days ago
$446
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Sep 30 from Pittsburgh to Helsinki, returning Tue, Oct 7, priced at $446 found 2 days ago
Delta
Wed, Oct 1 - Tue, Oct 7
PIT
Pittsburgh
HEL
Helsinki
$459 Roundtrip, found 3 hours ago
$459
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Oct 1 from Pittsburgh to Helsinki, returning Tue, Oct 7, priced at $459 found 3 hours ago
British Airways
Tue, Nov 4 - Tue, Nov 18
PIT
Pittsburgh
HEL
Helsinki
$460 Roundtrip, found 5 days ago
$460
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Nov 4 from Pittsburgh to Helsinki, returning Tue, Nov 18, priced at $460 found 5 days ago
British Airways
Mon, Mar 23 - Mon, Mar 30
PIT
Pittsburgh
HEL
Helsinki
$464 Roundtrip, found 3 hours ago
$464
Roundtrip
found 3 hours ago
Select British Airways flight, departing Mon, Mar 23 from Pittsburgh to Helsinki, returning Mon, Mar 30, priced at $464 found 3 hours ago
British Airways
Mon, Jan 12 - Wed, Jan 28
PIT
Pittsburgh
HEL
Helsinki
$465 Roundtrip, found 6 hours ago
$465
Roundtrip
found 6 hours ago
Select British Airways flight, departing Mon, Jan 12 from Pittsburgh to Helsinki, returning Wed, Jan 28, priced at $465 found 6 hours ago
Delta
Mon, Oct 6 - Thu, Oct 23
PIT
Pittsburgh
HEL
Helsinki
$470 Roundtrip, found 3 days ago
$470
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Oct 6 from Pittsburgh to Helsinki, returning Thu, Oct 23, priced at $470 found 3 days ago
Lufthansa
Wed, Jan 14 - Wed, Jan 21
PIT
Pittsburgh
HEL
Helsinki
$481 Roundtrip, found 3 days ago
$481
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Wed, Jan 14 from Pittsburgh to Helsinki, returning Wed, Jan 21, priced at $481 found 3 days ago
Flights from Pittsburgh (PIT) to Helsinki (HEL)
Origin airport
Pittsburgh Intl.
Destination airport
Vantaa
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Turkish Airlines, United
Roundtrip price
$423
Distance
4302 mi

Pittsburgh to Helsinki Flights

The cheapest times to fly from Pittsburgh to Helsinki

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pittsburgh to Helsinki are during the month of April. You can find some of the cheapest flights from Pittsburgh to Helsinki with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pittsburgh to Helsinki

Sunday is one of the best days to book for cheap flights from Pittsburgh to Helsinki: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pittsburgh to Helsinki

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pittsburgh to Helsinki in 2025. You can also book with separate airlines for your outbound and return journeys, from $376 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pittsburgh to Helsinki flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pittsburgh to Helsinki airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Pittsburgh Intl. Airport (PIT) to Vantaa Airport (HEL) cost?
Grab a cheap one-way flight from $376 or cheap return flight from $424 from Pittsburgh Intl. Airport (PIT) to Vantaa Airport (HEL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Pittsburgh Intl. Airport (PIT) to Vantaa Airport (HEL)?
The cheapest month to fly from PIT to HEL is April, when there's less demand. Off-peak months are often when better flight deals are available between these airports.
What is the cheapest airline that flies from Pittsburgh Intl. Airport (PIT) to Vantaa Airport (HEL)?
To find the cheapest airline flying from PIT to HEL, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Pittsburgh Intl. Airport (PIT) to Vantaa Airport (HEL)?
Nonstop flights from Pittsburgh Intl. Airport (PIT) to Vantaa Airport (HEL) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PIT to HEL?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on various factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pittsburgh Intl. Airport (PIT) to Vantaa Airport (HEL)?
To touch down at Vantaa Airport (HEL) on schedule, book a flight that leaves Pittsburgh Intl. Airport (PIT) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Pittsburgh Intl. Airport (PIT) to Vantaa Airport (HEL) last-minute?
Last-minute bookings from PIT to HEL are typically more expensive. To lock in the cheapest rates, start looking for flights as early as possible. That said, if you're flexible with your travel plans, you may land a cheap ticket right before you leave.
Is it cheaper to book a PIT to HEL flight and hotel package?
Securing a PIT to HEL flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our impressive range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pittsburgh Intl. Airport (PIT) to Vantaa Airport (HEL)?
In most instances, you can cancel or reschedule your PIT to HEL flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you need further information, visit our Customer Service portal.

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*Available to One Key members.