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

Icelandair, Delta, and Lufthansa are the most popular carriers operating from Denver Intl to Finland

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.

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 September 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.

$295 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

Last minute

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

$404Icelandair

Wed, Nov 4 - Wed, Nov 11

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

$410Icelandair

Sun, Jan 24 - Sun, Feb 7

1:13 pm - 11:40 amDEN Denver Intl-HEL Helsinki-Vantaa

13h 27m1 stop Dallas/Fort Worth

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

16h 36m1 stop Dallas/Fort Worth

$563Finnair

Wed, Jan 20 - Tue, Jan 26

5:24 am - 11:00 amDEN Denver Intl-HEL Helsinki-Vantaa

20h 36m1 stop Dallas/Fort Worth

12:30 pm - 9:47 pmHEL Helsinki-Vantaa-DEN Denver Intl

17h 17m1 stop Dallas/Fort Worth

$576American Airlines

Wed, Oct 21 - Wed, Oct 28

5:01 pm - 11:15 pmDEN Denver Intl-HEL Helsinki-Vantaa

21h 14m2 stops London Heathrow Oslo Gardermoen

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

16h 42m1 stop Dallas/Fort Worth

$578British Airways

Mon, Jan 25 - Wed, Feb 3

5:01 pm - 11:15 pmDEN Denver Intl-HEL Helsinki-Vantaa

21h 14m2 stops London Heathrow Oslo Gardermoen

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

16h 42m1 stop Dallas/Fort Worth

$578British Airways

Mon, Jan 25 - Wed, Feb 3

5:30 am - 10:30 amDEN Denver Intl-HEL Helsinki-Vantaa

20h 00m1 stop Dallas/Fort Worth

12:30 pm - 10:54 pmHEL Helsinki-Vantaa-DEN Denver Intl

19h 24m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$581American Airlines

Tue, Dec 1 - Tue, Dec 8

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

17h 30m1 stop Munich Franz Josef Strauss

7:30 pm - 2:30 pmHEL Helsinki-Vantaa-DEN Denver Intl

28h 00m1 stop Munich Franz Josef Strauss

$615Lufthansa

Sun, Nov 29 - Wed, Dec 9

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

17h 30m1 stop Munich Franz Josef Strauss

7:30 pm - 3:35 pmHEL Helsinki-Vantaa-DEN Denver Intl

29h 05m2 stops Munich Franz Josef Strauss Frankfurt am Main

$639Lufthansa

Sun, Nov 29 - Wed, Dec 9

5:01 pm - 8:40 amDEN Denver Intl-RVN Rovaniemi

30h 39m2 stops London Heathrow Helsinki-Vantaa

9:45 pm - 8:12 pmRVN Rovaniemi-DEN Denver Intl

31h 27m2 stops Helsinki-Vantaa Dallas/Fort Worth

$965Finnair

Tue, Jan 5 - Sun, Jan 10

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Icelandair flights from Denver to Finland

Our best Icelandair deals on Denver to Finland flight tickets

Icelandair

Nov 4

DEN3:40 pmDenver Intl

12h 20m

1 stop

HEL1:00 pmHelsinki-Vantaa

Nov 11

HEL2:00 pmHelsinki-Vantaa

13h 00m

1 stop

DEN6:00 pmDenver Intl

$404

Icelandair

Nov 5

DEN3:40 pmDenver Intl

12h 20m

1 stop

HEL1:00 pmHelsinki-Vantaa

Nov 12

HEL2:00 pmHelsinki-Vantaa

13h 00m

1 stop

DEN6:00 pmDenver Intl

$410

Icelandair

Jan 20

DEN3:40 pmDenver Intl

12h 20m

1 stop

HEL1:00 pmHelsinki-Vantaa

Jan 28

HEL2:00 pmHelsinki-Vantaa

13h 00m

1 stop

DEN6:00 pmDenver Intl

$420

British Airways flights from Denver to Finland

Our best British Airways deals on Denver to Finland flight tickets

British Airways

Jan 25

DEN5:01 pmDenver Intl

21h 14m

2 stops

HEL11:15 pmHelsinki-Vantaa

Feb 3

HEL12:30 pmHelsinki-Vantaa

16h 42m

1 stop

DEN8:12 pmDenver Intl

$578

British Airways

Jan 19

DEN5:01 pmDenver Intl

34h 19m

1 stop

HEL12:20 pmHelsinki-Vantaa

Jan 27

HEL12:30 pmHelsinki-Vantaa

19h 24m

1 stop

DEN10:54 pmDenver Intl

$580

British Airways

Mar 1

DEN5:01 pmDenver Intl

21h 14m

2 stops

HEL11:15 pmHelsinki-Vantaa

Mar 8

HEL7:35 pmHelsinki-Vantaa

28h 35m

1 stop

DEN3:10 pmDenver Intl

$591

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 11/4

3:40 pm-1:00 pm

1 stop12h 20m

Helsinki-Vantaa

Wed 11/11

2:00 pm-6:00 pm

1 stop13h 00m

$404

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Sun 1/24

3:40 pm-1:00 pm

1 stop12h 20m

Helsinki-Vantaa

Sun 2/7

2:00 pm-6:00 pm

1 stop13h 00m

$410

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Wed 1/20

1:13 pm-11:40 am

1 stop13h 27m

Helsinki-Vantaa

Tue 1/26

12:30 pm-8:06 pm

1 stop16h 36m

$563

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Wed 10/21

5:24 am-11:00 am

1 stop20h 36m

Helsinki-Vantaa

Wed 10/28

12:30 pm-9:47 pm

1 stop17h 17m

$576

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Mon 1/25

5:01 pm-11:15 pm

2 stops21h 14m

Helsinki-Vantaa

Wed 2/3

12:30 pm-8:12 pm

1 stop16h 42m

$578

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Mon 1/25

5:01 pm-11:15 pm

2 stops21h 14m

Helsinki-Vantaa

Wed 2/3

12:30 pm-8:12 pm

1 stop16h 42m

$578

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Tue 12/1

5:30 am-10:30 am

1 stop20h 00m

Helsinki-Vantaa

Tue 12/8

12:30 pm-10:54 pm

2 stops19h 24m

$581

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Sun 11/29

4:15 pm-6:45 pm

1 stop17h 30m

Helsinki-Vantaa

Wed 12/9

7:30 pm-2:30 pm

1 stop28h 00m

$615

DenverHelsinki

DEN Denver Intl - HEL Helsinki-Vantaa

DENHEL

Denver Intl

Sun 11/29

4:15 pm-6:45 pm

1 stop17h 30m

Helsinki-Vantaa

Wed 12/9

7:30 pm-3:35 pm

2 stops29h 05m

$639

DenverRovaniemi

DEN Denver Intl - RVN Rovaniemi

DENRVN

Denver Intl

Tue 1/5

5:01 pm-8:40 am

2 stops30h 39m

Rovaniemi

Sun 1/10

9:45 pm-8:12 pm

2 stops31h 27m

$965

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 April, then you should wait until March to fly from Denver, when ticket prices are also cheap, with an average price of $482.

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	$295
Fastest flight time	12h 20m
Direct flights	None

The best one-way flight to Finland from Denver in the past 72 hours is $295. The best round-trip flight deal from Denver to Finland found on momondo in the last 72 hours is $404.

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 September 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 6.9 749 reviews	Search Icelandair flights
American Airlines	PriceFrom $442	Free Cancellation	Rating 7.0 12,075 reviews	Search American Airlines flights
Finnair	PriceFrom $481	Free Cancellation	Rating 7.6 1,431 reviews	Search Finnair flights
United Airlines	PriceFrom $494	Free Cancellation	Rating 7.4 10,228 reviews	Search United Airlines flights
Lufthansa	PriceFrom $612	Free Cancellation	Rating 6.8 8,238 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.