What airlines fly to Finland?

Icelandair, American Airlines and United Airlines 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 38% of people opting to fly with this airline when traveling to Finland. Keep in mind that there are 8 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 December 2025, there are 8 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.

$365 Cheap Flights from Denver to Finland in 2025/26

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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 - 12:55 pm

DEN

HEL

12h 15m1 stop

1:55 pm - 6:05 pm

HEL

DEN

13h 10m1 stop

$365Icelandair

Fri, Jan 23 - Tue, Jan 27

3:40 pm - 12:55 pm

DEN

HEL

12h 15m1 stop

1:55 pm - 6:05 pm

HEL

DEN

13h 10m1 stop

$392Icelandair

Fri, Jan 30 - Tue, Feb 3

3:40 pm - 12:55 pm

DEN

HEL

12h 15m1 stop

1:55 pm - 6:05 pm

HEL

DEN

13h 10m1 stop

$405Icelandair

Sun, Jan 11 - Thu, Jan 15

3:40 pm - 12:55 pm

DEN

HEL

12h 15m1 stop

1:55 pm - 6:05 pm

HEL

DEN

13h 10m1 stop

$428Icelandair

Sun, Jan 11 - Thu, Jan 15

4:20 pm - 6:50 pm

DEN

HEL

17h 30m1 stop

7:05 am - 7:26 pm

HEL

DEN

21h 21m2 stops

$434Lufthansa

Fri, Jan 23 - Tue, Jan 27

3:40 pm - 12:55 pm

DEN

HEL

12h 15m1 stop

1:55 pm - 6:05 pm

HEL

DEN

13h 10m1 stop

$437Icelandair

Wed, Jan 7 - Tue, Jan 13

1:25 pm - 6:50 pm

DEN

HEL

20h 25m2 stops

6:50 am - 3:35 pm

HEL

DEN

16h 45m1 stop

$468Multiple Airlines

Wed, Feb 25 - Mon, Mar 9

1:25 pm - 6:50 pm

DEN

HEL

20h 25m2 stops

7:35 pm - 3:35 pm

HEL

DEN

28h 00m1 stop

$478Multiple Airlines

Wed, Feb 25 - Sun, Mar 8

1:10 pm - 3:25 pm

DEN

TKU

41h 15m2 stops

4:05 pm - 11:21 pm

TKU

DEN

40h 16m2 stops

$770Scandinavian Airlines

Fri, Feb 6 - Tue, Feb 10

1:10 pm - 3:25 pm

DEN

TKU

41h 15m2 stops

4:05 pm - 11:21 pm

TKU

DEN

40h 16m2 stops

$890Scandinavian Airlines

Fri, Feb 6 - Tue, Feb 10

American Airlines flights from Denver to Finland

Our best American Airlines deals on Denver to Finland flight tickets

American Airlines

May 5

DEN6:17 amDenver Intl

19h 28m

1 stop

HEL10:45 amHelsinki-Vantaa

May 12

HEL12:35 pmHelsinki-Vantaa

18h 04m

2 stops

DEN9:39 pmDenver Intl

$512

Find similar

American Airlines

Jan 5

DEN6:00 amDenver Intl

20h 10m

1 stop

HEL11:10 amHelsinki-Vantaa

Jan 12

HEL12:45 pmHelsinki-Vantaa

18h 25m

1 stop

DEN10:10 pmDenver Intl

$1,049

Find similar

Icelandair flights from Denver to Finland

Our best Icelandair deals on Denver to Finland flight tickets

Icelandair

Jan 23

DEN3:40 pmDenver Intl

12h 15m

1 stop

HEL12:55 pmHelsinki-Vantaa

Jan 27

HEL1:55 pmHelsinki-Vantaa

13h 10m

1 stop

DEN6:05 pmDenver Intl

$365

Find similar

Icelandair

Jan 30

DEN3:40 pmDenver Intl

12h 15m

1 stop

HEL12:55 pmHelsinki-Vantaa

Feb 3

HEL1:55 pmHelsinki-Vantaa

13h 10m

1 stop

DEN6:05 pmDenver Intl

$392

Find similar

Icelandair

Jan 11

DEN3:40 pmDenver Intl

12h 15m

1 stop

HEL12:55 pmHelsinki-Vantaa

Jan 15

HEL1:55 pmHelsinki-Vantaa

13h 10m

1 stop

DEN6:05 pmDenver Intl

$428

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

Fri 1/23

3:40 pm-12:55 pm

1 stop12h 15m

Helsinki-Vantaa

Tue 1/27

1:55 pm-6:05 pm

1 stop13h 10m

$365

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

Fri 1/30

3:40 pm-12:55 pm

1 stop12h 15m

Helsinki-Vantaa

Tue 2/3

1:55 pm-6:05 pm

1 stop13h 10m

$392

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

Sun 1/11

3:40 pm-12:55 pm

1 stop12h 15m

Helsinki-Vantaa

Thu 1/15

1:55 pm-6:05 pm

1 stop13h 10m

$405

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

Sun 1/11

3:40 pm-12:55 pm

1 stop12h 15m

Helsinki-Vantaa

Thu 1/15

1:55 pm-6:05 pm

1 stop13h 10m

$428

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

Fri 1/23

4:20 pm-6:50 pm

1 stop17h 30m

Helsinki-Vantaa

Tue 1/27

7:05 am-7:26 pm

2 stops21h 21m

$434

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

Wed 1/7

3:40 pm-12:55 pm

1 stop12h 15m

Helsinki-Vantaa

Tue 1/13

1:55 pm-6:05 pm

1 stop13h 10m

$437

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

Wed 2/25

1:25 pm-6:50 pm

2 stops20h 25m

Helsinki-Vantaa

Mon 3/9

6:50 am-3:35 pm

1 stop16h 45m

$468

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

Wed 2/25

1:25 pm-6:50 pm

2 stops20h 25m

Helsinki-Vantaa

Sun 3/8

7:35 pm-3:35 pm

1 stop28h 00m

$478

DenverTurku

DEN - TKU

DENTKU

Denver Intl

Fri 2/6

1:10 pm-3:25 pm

2 stops41h 15m

Turku

Tue 2/10

4:05 pm-11:21 pm

2 stops40h 16m

$770

DenverTurku

DEN - TKU

DENTKU

Denver Intl

Fri 2/6

1:10 pm-3:25 pm

2 stops41h 15m

Turku

Tue 2/10

4:05 pm-11:21 pm

2 stops40h 16m

$890

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 March, then you should wait until April to fly from Denver, when ticket prices are also cheap, with an average price of $509.

What is the cheapest day to depart on your flight to Finland?

The cheapest day to depart from Denver to Finland is on a Tuesday. Travelers who choose to depart for Finland on a Tuesday will often find tickets for as low as $484. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Finland on Friday is $856.

What is the cheapest time of day to depart on your flight to Finland?

The cheapest time of day to fly to Finland is in the evening when flights can be purchased for as low as $552. In contrast, the most expensive time of day to depart to Finland is in the morning when prices are around $751.

How far in advance should I book a flight 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 $657 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 $579 on momondo.

Cheap Denver to Finland flight deals and tips

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

Fastest flight time	12h 15m
Direct flights	None

The fastest flight from Denver to Finland takes 12h 15m

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

Search flight deals

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 December 2025, there are 8 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 $391	Free Cancellation	Rating 7.0 592 reviews	Search Icelandair flights
Finnair	PriceFrom $479	Free Cancellation	Rating 7.6 1,339 reviews	Search Finnair flights
British Airways	PriceFrom $486	Free Cancellation	Rating 6.7 7,607 reviews	Search British Airways flights
Delta	PriceFrom $501	Free Cancellation	Rating 7.9 8,015 reviews	Search Delta flights
United Airlines	PriceFrom $507	Free Cancellation	Rating 7.4 9,107 reviews	Search United Airlines flights
Lufthansa	PriceFrom $509	Free Cancellation	Rating 6.8 7,649 reviews	Search Lufthansa flights
American Airlines	PriceFrom $511	Free Cancellation	Rating 7.2 11,050 reviews	Search American Airlines flights
Air France	PriceFrom $545	Free Cancellation	Rating 7.4 1,513 reviews	Search Air France 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.