What airlines fly to Finland?

Icelandair, United Airlines and Lufthansa are the top three most popular airlines that fly to Finland from Denver according to our data. Icelandair is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Finland. Keep in mind that there are 5 different airlines that fly to Finland on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Denver Intl to Finland?

Icelandair is the most popular carrier operating from Denver Intl to Finland

When did momondo last update prices for flights from Denver Intl Airport to Finland?

Prices for flights from Denver Intl Airport to Finland refresh daily.

How many operators does momondo search for flights from Denver Intl Airport to Finland?

As of October 2026, there are 5 operators available to choose from for flights from Denver Intl Airport to Finland.

How old do you have to be to fly from Denver Intl Airport to Finland?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Finland.

What documentation or ID do you need to fly to Finland?

The required travel and health documents for your Finland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Finland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$653 Cheap Flights from Denver to Finland in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Finland

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:40 pm - 1:00 pmDEN Denver Intl-HEL Helsinki-Vantaa

12h 20m1 stop Reykjavik Keflavik Intl

2:00 pm - 6:00 pmHEL Helsinki-Vantaa-DEN Denver Intl

13h 00m1 stop Reykjavik Keflavik Intl

$653Icelandair

Wed, Feb 10 - Tue, Feb 16

3:40 pm - 1:00 pmDEN Denver Intl-HEL Helsinki-Vantaa

12h 20m1 stop Reykjavik Keflavik Intl

2:00 pm - 6:00 pmHEL Helsinki-Vantaa-DEN Denver Intl

13h 00m1 stop Reykjavik Keflavik Intl

$661Icelandair

Mon, Nov 9 - Mon, Nov 23

11:25 am - 6:45 pmDEN Denver Intl-HEL Helsinki-Vantaa

22h 20m2 stops Montreal Pierre Elliott Trudeau Intl Munich Franz Josef Strauss

1:40 pm - 10:30 amHEL Helsinki-Vantaa-DEN Denver Intl

29h 50m2 stops Frankfurt am Main Toronto Pearson Intl

$692Multiple Airlines

Wed, Feb 10 - Tue, Feb 16

5:40 pm - 6:45 pmDEN Denver Intl-HEL Helsinki-Vantaa

40h 05m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

7:05 am - 3:35 pmHEL Helsinki-Vantaa-DEN Denver Intl

17h 30m1 stop Frankfurt am Main

$695Multiple Airlines

Mon, Mar 1 - Wed, Mar 10

5:01 pm - 11:05 pmDEN Denver Intl-HEL Helsinki-Vantaa

21h 04m1 stop London Heathrow

12:30 pm - 8:06 pmHEL Helsinki-Vantaa-DEN Denver Intl

16h 36m1 stop Dallas/Fort Worth

$704Finnair

Sun, Jan 17 - Wed, Jan 27

12:22 pm - 3:15 pmDEN Denver Intl-HEL Helsinki-Vantaa

17h 53m2 stops Chicago O'Hare Intl London Heathrow

12:30 pm - 11:46 pmHEL Helsinki-Vantaa-DEN Denver Intl

20h 16m1 stop Dallas/Fort Worth

$708American Airlines

Wed, Feb 10 - Tue, Feb 16

6:34 am - 11:40 amDEN Denver Intl-HEL Helsinki-Vantaa

20h 06m1 stop Dallas/Fort Worth

12:30 pm - 10:55 pmHEL Helsinki-Vantaa-DEN Denver Intl

19h 25m1 stop Dallas/Fort Worth

$709American Airlines

Sun, Jan 17 - Wed, Jan 27

4:15 pm - 6:45 pmDEN Denver Intl-HEL Helsinki-Vantaa

17h 30m1 stop Munich Franz Josef Strauss

12:35 pm - 2:30 pmHEL Helsinki-Vantaa-DEN Denver Intl

34h 55m1 stop Munich Franz Josef Strauss

$719United Airlines

Sun, Feb 7 - Thu, Feb 18

4:15 pm - 6:45 pmDEN Denver Intl-HEL Helsinki-Vantaa

17h 30m1 stop Munich Franz Josef Strauss

12:35 pm - 2:30 pmHEL Helsinki-Vantaa-DEN Denver Intl

34h 55m1 stop Munich Franz Josef Strauss

$719United Airlines

Sun, Feb 7 - Wed, Feb 17

5:01 pm - 11:05 pmDEN Denver Intl-HEL Helsinki-Vantaa

21h 04m1 stop London Heathrow

12:30 pm - 8:06 pmHEL Helsinki-Vantaa-DEN Denver Intl

16h 36m1 stop Dallas/Fort Worth

$754Finnair

Sun, Jan 24 - Sun, Feb 7

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Icelandair flights from Denver to Finland

Our best Icelandair deals on Denver to Finland flight tickets

Icelandair

Feb 10

DEN3:40 pmDenver Intl

12h 20m

1 stop

HEL1:00 pmHelsinki-Vantaa

Feb 16

HEL2:00 pmHelsinki-Vantaa

13h 00m

1 stop

DEN6:00 pmDenver Intl

$653

Icelandair

Nov 9

DEN3:40 pmDenver Intl

12h 20m

1 stop

HEL1:00 pmHelsinki-Vantaa

Nov 23

HEL2:00 pmHelsinki-Vantaa

13h 00m

1 stop

DEN6:00 pmDenver Intl

$661

Icelandair

Dec 2

DEN3:40 pmDenver Intl

12h 20m

1 stop

HEL1:00 pmHelsinki-Vantaa

Dec 9

HEL2:00 pmHelsinki-Vantaa

13h 00m

1 stop

DEN6:00 pmDenver Intl

$668

American Airlines flights from Denver to Finland

Our best American Airlines deals on Denver to Finland flight tickets

American Airlines

Feb 10

DEN12:22 pmDenver Intl

17h 53m

2 stops

HEL3:15 pmHelsinki-Vantaa

Feb 16

HEL12:30 pmHelsinki-Vantaa

20h 16m

1 stop

DEN11:46 pmDenver Intl

$708

American Airlines

Jan 17

DEN6:34 amDenver Intl

20h 06m

1 stop

HEL11:40 amHelsinki-Vantaa

Jan 27

HEL12:30 pmHelsinki-Vantaa

19h 25m

1 stop

DEN10:55 pmDenver Intl

$709

American Airlines

Jan 24

DEN9:08 amDenver Intl

17h 32m

1 stop

HEL11:40 amHelsinki-Vantaa

Feb 7

HEL12:30 pmHelsinki-Vantaa

18h 18m

2 stops

DEN9:48 pmDenver Intl

$767

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Wed 2/10

3:40 pm-1:00 pm

1 stop12h 20m

Helsinki-Vantaa

Tue 2/16

2:00 pm-6:00 pm

1 stop13h 00m

$653

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Mon 11/9

3:40 pm-1:00 pm

1 stop12h 20m

Helsinki-Vantaa

Mon 11/23

2:00 pm-6:00 pm

1 stop13h 00m

$661

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Wed 2/10

11:25 am-6:45 pm

2 stops22h 20m

Helsinki-Vantaa

Tue 2/16

1:40 pm-10:30 am

2 stops29h 50m

$692

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Mon 3/1

5:40 pm-6:45 pm

2 stops40h 05m

Helsinki-Vantaa

Wed 3/10

7:05 am-3:35 pm

1 stop17h 30m

$695

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Sun 1/17

5:01 pm-11:05 pm

1 stop21h 04m

Helsinki-Vantaa

Wed 1/27

12:30 pm-8:06 pm

1 stop16h 36m

$704

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Wed 2/10

12:22 pm-3:15 pm

2 stops17h 53m

Helsinki-Vantaa

Tue 2/16

12:30 pm-11:46 pm

1 stop20h 16m

$708

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Sun 1/17

6:34 am-11:40 am

1 stop20h 06m

Helsinki-Vantaa

Wed 1/27

12:30 pm-10:55 pm

1 stop19h 25m

$709

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Sun 2/7

4:15 pm-6:45 pm

1 stop17h 30m

Helsinki-Vantaa

Thu 2/18

12:35 pm-2:30 pm

1 stop34h 55m

$719

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Sun 2/7

4:15 pm-6:45 pm

1 stop17h 30m

Helsinki-Vantaa

Wed 2/17

12:35 pm-2:30 pm

1 stop34h 55m

$719

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Sun 1/24

5:01 pm-11:05 pm

1 stop21h 04m

Helsinki-Vantaa

Sun 2/7

12:30 pm-8:06 pm

1 stop16h 36m

$754

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to Finland

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

Prices

Airlines

What is the cheapest month to fly to Finland?

If you don’t want to visit Finland in April, then you should wait until February to fly from Denver, when ticket prices are also cheap, with an average price of $497.

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

You are more likely to see cheaper flights to Finland from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Finland for around $757 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Finland from Denver for as low as $482 on momondo.

Can stopping save me money on Denver to Finland flights?

You could potentially save up to 23% on your flight if you consider stops on a Denver to Finland flight.

Cheap Denver to Finland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Finland

Best Price Found	$1,778
Fastest flight time	12h 20m
Direct flights	None

The best one-way flight to Finland from Denver in the past 72 hours is $1,778. The best round-trip flight deal from Denver to Finland found on momondo in the last 72 hours is $653.

The fastest flight from Denver to Finland takes 12h 20m

There are no direct flights from Denver to Finland. There are no popular flight routes from Denver to Finland.

Search flight deals

Frequently asked questions about flying from Denver to Finland

When did momondo last update prices for flights from Denver Intl Airport to Finland?
Prices for flights from Denver Intl Airport to Finland refresh daily.
How many operators does momondo search for flights from Denver Intl Airport to Finland?
As of October 2026, there are 5 operators available to choose from for flights from Denver Intl Airport to Finland.
How old do you have to be to fly from Denver Intl Airport to Finland?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Finland.
What documentation or ID do you need to fly to Finland?
The required travel and health documents for your Finland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Finland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Denver to Finland

Compare and see reviews for airlines that fly from Denver to Finland with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $392	Free Cancellation	Rating 7.0 762 reviews	Search Icelandair flights
American Airlines	PriceFrom $442	Free Cancellation	Rating 7.0 12,186 reviews	Search American Airlines flights
Finnair	PriceFrom $481	Free Cancellation	Rating 7.6 1,416 reviews	Search Finnair flights
United Airlines	PriceFrom $494	Free Cancellation	Rating 7.3 10,406 reviews	Search United Airlines flights
Lufthansa	PriceFrom $612	Free Cancellation	Rating 6.8 8,288 reviews	Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Finland?

Finding the right flight to Finland from Denver is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Finland quick and easy, saving you time and money.

Can I find flights from Denver to Finland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Finland from Denver which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Denver to Finland?

momondo helps you find the best flight between Denver and Finland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Denver to Finland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Finland from Denver. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.