$275 Cheap Flights from Denver (DEN) to Helsinki (HEL)

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Cheap flights from Denver (DEN) to Helsinki (HEL)

Prices were available within the past 7 days and start at $275 for one-way flights and $384 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Sun, Jan 19 - Tue, Jan 28
DEN
Denver
HEL
Helsinki
$384 Roundtrip, found 1 hour ago
$384
Roundtrip
found 1 hour ago
Select Icelandair flight, departing Sun, Jan 19 from Denver to Helsinki, returning Tue, Jan 28, priced at $384 found 1 hour ago
American Airlines
Tue, Dec 3 - Tue, Dec 10
DEN
Denver
HEL
Helsinki
$428 Roundtrip, found 4 days ago
$428
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Dec 3 from Denver to Helsinki, returning Tue, Dec 10, priced at $428 found 4 days ago
Icelandair
Tue, Oct 15 - Thu, Oct 24
DEN
Denver
HEL
Helsinki
$441 Roundtrip, found 1 day ago
$441
Roundtrip
found 1 day ago
Select Icelandair flight, departing Tue, Oct 15 from Denver to Helsinki, returning Thu, Oct 24, priced at $441 found 1 day ago
British Airways
Mon, Mar 3 - Wed, Mar 12
DEN
Denver
HEL
Helsinki
$442 Roundtrip, found 6 days ago
$442
Roundtrip
found 6 days ago
Select British Airways flight, departing Mon, Mar 3 from Denver to Helsinki, returning Wed, Mar 12, priced at $442 found 6 days ago
British Airways
Sun, Nov 3 - Sun, Nov 10
DEN
Denver
HEL
Helsinki
$452 Roundtrip, found 3 days ago
$452
Roundtrip
found 3 days ago
Select British Airways flight, departing Sun, Nov 3 from Denver to Helsinki, returning Sun, Nov 10, priced at $452 found 3 days ago
Icelandair
Thu, Mar 20 - Fri, Mar 28
DEN
Denver
HEL
Helsinki
$454 Roundtrip, found 3 days ago
$454
Roundtrip
found 3 days ago
Select Icelandair flight, departing Thu, Mar 20 from Denver to Helsinki, returning Fri, Mar 28, priced at $454 found 3 days ago
British Airways
Sun, Oct 13 - Thu, Oct 31
DEN
Denver
HEL
Helsinki
$455 Roundtrip, found 2 days ago
$455
Roundtrip
found 2 days ago
Select British Airways flight, departing Sun, Oct 13 from Denver to Helsinki, returning Thu, Oct 31, priced at $455 found 2 days ago
British Airways
Sun, Nov 10 - Mon, Nov 18
DEN
Denver
HEL
Helsinki
$457 Roundtrip, found 2 days ago
$457
Roundtrip
found 2 days ago
Select British Airways flight, departing Sun, Nov 10 from Denver to Helsinki, returning Mon, Nov 18, priced at $457 found 2 days ago
American Airlines
Mon, Oct 21 - Mon, Oct 28
DEN
Denver
HEL
Helsinki
$458 Roundtrip, found 1 hour ago
$458
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Mon, Oct 21 from Denver to Helsinki, returning Mon, Oct 28, priced at $458 found 1 hour ago
Delta
Mon, Oct 14 - Tue, Oct 29
DEN
Denver
HEL
Helsinki
$459 Roundtrip, found 2 days ago
$459
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Oct 14 from Denver to Helsinki, returning Tue, Oct 29, priced at $459 found 2 days ago
Flight from Denver to Helsinki (DEN - HEL) route information
Origin airport
Denver Intl.
Destination airport
Vantaa
Airlines serving
Air Baltic, Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Turkish Airlines, United
Roundtrip price
$384
Distance
4953 mi

Denver to Helsinki Flights

The cheapest times to fly from Denver 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 Denver to Helsinki are during the month of January. You can find some of the cheapest flights from Denver to Helsinki with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Denver to Helsinki

Sunday is one of the best days to book for cheap flights from Denver 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 Denver 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 Denver to Helsinki in 2024. You can also book with separate airlines for your outbound and return journeys, from $275 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 Denver 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 Denver 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 is a one-way flight from Denver Intl. Airport (DEN) to Helsinki Airport?
Purchase your tickets with Expedia and you could get one-way Denver flights to Helsinki from only $383. This was the cheapest price found for this route leaving in the next three months — an British Airways flight, jetting off from Denver Intl. Airport (DEN) on November 25 2024 and arriving at Helsinki Airport. The price was last updated on September 18 2024 and has not changed since. Eager to pick up your own bargain? Terrific deals are at your fingertips.
Is it cheaper to buy a plane ticket from DIA airport to Helsinki Airport last minute?
Booking your trip from DEN to Helsinki-Vantaa Airport last minute could save you a pretty penny if you’re lucky enough to find an epic deal. However, fares usually don’t get cheaper closer to the departure date. If you hold off, flights could also be booked up or the best seats gone (that could mean the middle seat!). If you don’t want to risk it, book well in advance of the date you want to leave. Note that some of the biggest deals can be found up to a year in advance. If your preferred carrier hasn’t released its airfares yet, check back regularly as deals are constantly updated on Expedia.
What is the cheapest airline flying from DIA airport to HEL in the next 90 days?
Based on airfares found on Expedia with a departure date within the next 90 days, British Airways is the cheapest carrier flying from Denver to Helsinki. The fare for this journey starts at $383. This flight takes off from Denver Intl. Airport (DEN) on November 25 2024 and touches down at HEL. The price was last updated on September 18 2024 and has not changed since.
What's the cheapest price for a flight from Denver Airport to Helsinki Airport next month?
With a one-way flight from Denver to Helsinki on sale for just $383, you’ll have more dough left in your wallet for sightseeing. This deal was found after searching all available flights on Expedia within the next 30 days. This particular service jets out from Denver Intl. Airport (DEN) on October 15 2024, lands at Vantaa Airport (HEL) and is operated by British Airways. Pricing information was last updated on September 18 2024 and has not changed since.
What airports do you fly into for Helsinki from Denver?
From Denver, you can reach Helsinki via Vantaa Airport (HEL), Helsinki-Malmi Airport (HEM) and Lahti (QLF-Lahti Vesivehmaa). Do some research into which terminal is more convenient for you before making your decision. If you choose Vantaa Airport (HEL), it’s about 10 mi north of the downtown area. Use the dollars you save when booking your ticket with Expedia to experience the city’s top attractions, such as Helsinki Cathedral and Kiasma Museum of Contemporary Art.
Can I change the date of my flight from Denver Intl. Airport (DEN) to Helsinki Airport?
It’s a cinch to make changes to your Denver Airport to Helsinki-Vantaa Airport trip yourself. Access your itinerary via the Expedia Trips portal and select “change flight.” Browse around for new flights and lock in the one that works best. You’ll see an estimate of flight change fees that may apply. Alternatively, visit our Customer Service portal to chat to our Virtual Agent and get answers to all your questions.
*Available to One Key members.