HEL - DEN

$557 Find Cheap Flights from Helsinki to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Helsinki to Denver departing on 4/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helsinki to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helsinki to Denver, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$865
Typical prices: $962-$821
Icelandair
Mon 5/4Thu 10/1
HEL - DEN • 2 stops
Cheapest one-way
$557
Multiple Airlines
Tue 4/28
HEL - DEN • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Helsinki and Denver. You'll need at least 1 connection.
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Top layover airports
Dallas (DFW)
Cheapest • Avg $849 (round-trip)
Dallas (DFW)
Shortest trip • 14h 11m (one-way)
Insights
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When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 32% compared to booking last minute.
Insights
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When to travel
September
Cheapest • 15% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Helsinki to Denver (HEL-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Helsinki to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Helsinki to Denver

Mon, May 4 - Thu, Oct 1
Icelandair Logo
3:00 pm - 11:59 pm
HEL
-
DEN
17h 59m
2 stops
Icelandair Logo
4:40 pm - 6:40 pm
DEN
-
HEL
17h 00m
2 stops
$865Icelandair
Tue, May 5 - Thu, Oct 1
Multiple Airlines Logo
7:20 am - 11:20 am
HEL
-
DEN
37h 00m
2 stops
Multiple Airlines Logo
4:40 pm - 2:00 pm
DEN
-
HEL
12h 20m
1 stop
$879Multiple Airlines
Wed, May 6 - Thu, Oct 1
Icelandair Logo
11:40 am - 7:00 pm
HEL
-
DEN
16h 20m
2 stops
Icelandair Logo
4:40 pm - 7:40 pm
DEN
-
HEL
18h 00m
2 stops
$881Icelandair
Wed, May 6 - Thu, Oct 1
Multiple Airlines Logo
3:35 pm - 11:20 am
HEL
-
DEN
52h 45m
2 stops
Multiple Airlines Logo
4:40 pm - 2:00 pm
DEN
-
HEL
12h 20m
1 stop
$882Multiple Airlines
Mon, May 4 - Thu, Oct 1
Icelandair Logo
3:00 pm - 7:00 pm
HEL
-
DEN
13h 00m
1 stop
Icelandair Logo
4:40 pm - 2:00 pm
DEN
-
HEL
12h 20m
1 stop
$909Icelandair
Tue, May 5 - Thu, Oct 1
Icelandair Logo
3:00 pm - 7:00 pm
HEL
-
DEN
13h 00m
1 stop
Icelandair Logo
4:40 pm - 2:00 pm
DEN
-
HEL
12h 20m
1 stop
$914Icelandair
Thu, May 7 - Thu, Oct 1
Icelandair Logo
3:00 pm - 11:59 pm
HEL
-
DEN
41h 59m
2 stops
Icelandair Logo
4:40 pm - 6:40 pm
DEN
-
HEL
17h 00m
2 stops
$933Icelandair
Thu, May 7 - Thu, Oct 1
Multiple Airlines Logo
7:20 am - 11:20 am
HEL
-
DEN
37h 00m
2 stops
Multiple Airlines Logo
4:40 pm - 2:00 pm
DEN
-
HEL
12h 20m
1 stop
$934Multiple Airlines
Wed, May 6 - Thu, Oct 1
Icelandair Logo
3:00 pm - 7:00 pm
HEL
-
DEN
13h 00m
1 stop
Icelandair Logo
4:40 pm - 2:00 pm
DEN
-
HEL
12h 20m
1 stop
$935Icelandair
Mon, Apr 27 - Mon, May 4
Delta Logo
7:00 am - 9:27 pm
HEL
-
DEN
23h 27m
2 stops
Delta Logo
10:43 am - 4:40 pm
DEN
-
HEL
20h 57m
2 stops
$938Delta
Booking Insights

KAYAK's insights & trends for Helsinki to Denver flights

Get data-powered insights and trends into flights from Helsinki to Denver to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Helsinki to Denver?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Helsinki to Denver departing in May.

What is the cheapest month to fly from Helsinki to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Helsinki to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Helsinki to Denver is September, where tickets cost $808 (return) on average. On the other hand, the most expensive months are January and March, where the average cost of round-trip tickets is $1,193 and $1,063 respectively.

How far in advance should I book a flight from Helsinki to Denver?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Helsinki to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Helsinki to Denver, you should book around 3 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$557
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 11% increase in price.
Flight from Helsinki to Denver

When to book flights from Helsinki to Denver

Are your dates flexible? Find out the best times to travel from Helsinki to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Helsinki to Denver

  • What is the cheapest flight from Helsinki to Denver?

    In the last 3 days, the lowest price for a flight from Helsinki to Denver was $557 for a one-way ticket and $865 for a round-trip.

  • Do I need a passport to fly between Helsinki and Denver?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Helsinki and on arrival in Denver.

  • Which aircraft models fly most regularly from Helsinki to Denver?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Helsinki to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Helsinki to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Helsinki to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Helsinki is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Helsinki to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Helsinki with another airline. Booking your flights between Helsinki and DEN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Helsinki to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Helsinki up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Helsinki to Denver

Information on your arrival and departure airports

Helsinki (HEL)
Denver (DEN)