What is the cheapest airline that flies from Colorado to Finland?

Lufthansa, Air Canada, and Turkish Airlines are the most popular carriers operating from Colorado to Finland

What airlines fly to Finland?

Icelandair, American Airlines and Finnair are the top three most popular airlines that fly to Finland from Colorado according to our data. Icelandair is the first choice among our users, with 45% 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.

How long is the flight from Colorado to Finland?

Average flight duration from Colorado to Finland depends on which airport you fly into and out of. Flying from Denver to Helsinki is 12h 15m on average, while flying from Colorado Springs to Helsinki is 24h 16m on average. Helsinki is the most popular airport in Finland.

When did momondo last update prices for flights from Colorado to Finland?

Prices for flights from Colorado to Finland are updated daily.

How many operators does momondo search for flights from Colorado to Finland?

As of August 2025, there are 8 operators available to choose from for flights from Colorado to Finland.

How old do you have to be to fly from Colorado 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 Colorado to Finland.

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

The necessary travel and health documents for your Finland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$311 Cheap Flights from Colorado to Finland in 2025

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Find the cheapest flights from Colorado to Finland

Round-trip

One-way

Cheap round-trip flights

3:40 pm - 12:55 pmDEN-HEL

12h 15m1 stop

1:55 pm - 6:05 pmHEL-DEN

13h 10m1 stop

$439Icelandair

Find Deal

mar., dic. 2 - mié., dic. 10

4:40 pm - 12:55 pmDEN-HEL

12h 15m1 stop

1:55 pm - 6:05 pmHEL-DEN

13h 10m1 stop

$464Icelandair

Find Deal

dom., oct. 26 - mar., nov. 4

5:00 am - 10:45 amDEN-HEL

20h 45m1 stop

12:30 pm - 8:01 pmHEL-DEN

16h 31m1 stop

$482American Airlines

Find Deal

lun., dic. 29 - vie., ene. 9

10:38 am - 10:45 amDEN-HEL

15h 07m1 stop

12:30 pm - 9:42 pmHEL-DEN

18h 12m2 stops

$486American Airlines

Find Deal

lun., dic. 29 - dom., ene. 11

8:20 pm - 6:50 pmDEN-HEL

13h 30m1 stop

6:55 am - 4:00 pmHEL-DEN

18h 05m1 stop

$502United Airlines

Find Deal

mar., nov. 4 - jue., nov. 13

11:15 am - 1:00 pmDEN-HEL

16h 45m2 stops

5:55 am - 1:40 pmHEL-DEN

15h 45m1 stop

$506United Airlines

Find Deal

sáb., oct. 25 - dom., nov. 2

8:45 am - 6:40 pmDEN-HEL

24h 55m2 stops

6:55 am - 10:23 amHEL-DEN

36h 28m2 stops

$508Air Canada

Find Deal

mar., dic. 2 - lun., dic. 8

8:20 pm - 6:40 pmDEN-HEL

13h 20m1 stop

12:45 pm - 6:55 pmHEL-DEN

15h 10m1 stop

$513

Find Deal

mié., dic. 10 - mié., dic. 17

5:45 pm - 4:30 pmDEN-HEL

13h 45m1 stop

12:45 pm - 6:55 pmHEL-DEN

15h 10m1 stop

$517

Find Deal

jue., dic. 11 - mar., dic. 16

5:30 pm - 6:40 pmDEN-HEL

40h 10m2 stops

12:45 pm - 4:40 pmHEL-DEN

60h 55m2 stops

$566Air Canada

Find Deal

sáb., nov. 22 - dom., nov. 30

British Airways flights from Colorado to Finland

Our best British Airways deals on Colorado to Finland flight tickets

British Airways

Sep 11

DEN6:35 pmDenver Intl

43h 35m

2 stops

HEL11:10 pmHelsinki-Vantaa

Sep 25

HEL9:05 pmHelsinki-Vantaa

28h 20m

1 stop

DEN4:25 pmDenver Intl

$514

Find similar

British Airways

Sep 28

DEN6:35 pmDenver Intl

31h 40m

2 stops

HEL11:15 amHelsinki-Vantaa

Oct 5

HEL9:05 pmHelsinki-Vantaa

28h 20m

1 stop

DEN4:25 pmDenver Intl

$544

Find similar

British Airways

Sep 28

DEN6:35 pmDenver Intl

31h 40m

2 stops

HEL11:15 amHelsinki-Vantaa

Oct 5

HEL9:05 pmHelsinki-Vantaa

27h 48m

2 stops

DEN3:53 pmDenver Intl

$554

Find similar

United Airlines flights from Colorado to Finland

Our best United Airlines deals on Colorado to Finland flight tickets

United Airlines

Nov 4

DEN8:20 pmDenver Intl

13h 30m

1 stop

HEL6:50 pmHelsinki-Vantaa

Nov 13

HEL6:55 amHelsinki-Vantaa

18h 05m

1 stop

DEN4:00 pmDenver Intl

$502

Find similar

United Airlines

Oct 25

DEN11:15 amDenver Intl

16h 45m

2 stops

HEL1:00 pmHelsinki-Vantaa

Nov 2

HEL5:55 amHelsinki-Vantaa

15h 45m

1 stop

DEN1:40 pmDenver Intl

$506

Find similar

United Airlines

Oct 27

DEN9:20 pmDenver Intl

13h 30m

1 stop

HEL6:50 pmHelsinki-Vantaa

Nov 3

HEL6:55 amHelsinki-Vantaa

26h 22m

2 stops

DEN12:17 amDenver Intl

$512

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

mar. 12/2

3:40 pm-12:55 pm

1 stop12h 15m

Helsinki-Vantaa

mié. 12/10

1:55 pm-6:05 pm

1 stop13h 10m

$439

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

dom. 10/26

4:40 pm-12:55 pm

1 stop12h 15m

Helsinki-Vantaa

mar. 11/4

1:55 pm-6:05 pm

1 stop13h 10m

$464

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

lun. 12/29

5:00 am-10:45 am

1 stop20h 45m

Helsinki-Vantaa

vie. 1/9

12:30 pm-8:01 pm

1 stop16h 31m

$482

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

lun. 12/29

10:38 am-10:45 am

1 stop15h 07m

Helsinki-Vantaa

dom. 1/11

12:30 pm-9:42 pm

2 stops18h 12m

$486

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

mar. 11/4

8:20 pm-6:50 pm

1 stop13h 30m

Helsinki-Vantaa

jue. 11/13

6:55 am-4:00 pm

1 stop18h 05m

$502

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

sáb. 10/25

11:15 am-1:00 pm

2 stops16h 45m

Helsinki-Vantaa

dom. 11/2

5:55 am-1:40 pm

1 stop15h 45m

$506

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

mar. 12/2

8:45 am-6:40 pm

2 stops24h 55m

Helsinki-Vantaa

lun. 12/8

6:55 am-10:23 am

2 stops36h 28m

$508

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

mié. 12/10

8:20 pm-6:40 pm

1 stop13h 20m

Helsinki-Vantaa

mié. 12/17

12:45 pm-6:55 pm

1 stop15h 10m

$513

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

jue. 12/11

5:45 pm-4:30 pm

1 stop13h 45m

Helsinki-Vantaa

mar. 12/16

12:45 pm-6:55 pm

1 stop15h 10m

$517

DenverHelsinki

DEN - HEL

DENHEL

Denver Intl

sáb. 11/22

5:30 pm-6:40 pm

2 stops40h 10m

Helsinki-Vantaa

dom. 11/30

12:45 pm-4:40 pm

2 stops60h 55m

$566

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 Colorado 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

Other information

What is the cheapest month to fly to Finland?

If you don’t want to visit Finland in November, then you should wait until January to fly from Colorado, when ticket prices are also cheap, with an average price of $468.

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

The cheapest day to depart from Colorado 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 Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Finland for around $613 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Finland from Colorado for as low as $492 on momondo.

Cheap Colorado to Finland flight deals and tips

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

Best Price Found	$311
Fastest flight time	12h 15m
Direct flights	None
Airports in Finland	1 airport

The best one-way flight to Finland from Colorado in the past 72 hours is $311. The best round-trip flight deal from Colorado to Finland found on momondo in the last 72 hours is $439.

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

There are no direct flights from Colorado to Finland. Popular non-direct route for this connection is Denver Intl Airport - Helsinki-Vantaa Airport.

There is 1 airport near Finland: Helsinki-Vantaa (HEL)

Search flight deals

When did momondo last update prices for flights from Colorado to Finland?
Prices for flights from Colorado to Finland are updated daily.
How many operators does momondo search for flights from Colorado to Finland?
As of August 2025, there are 8 operators available to choose from for flights from Colorado to Finland.
How old do you have to be to fly from Colorado 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 Colorado to Finland.
What documentation or ID do you need to fly to Finland?
The necessary travel and health documents for your Finland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Colorado to Finland

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

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $351	Free Cancellation	Rating 7.0 526 reviews	Search Icelandair flights
British Airways	PriceFrom $442	Free Cancellation	Rating 6.6 7,266 reviews	Search British Airways flights
Finnair	PriceFrom $456	Free Cancellation	Rating 7.6 1,321 reviews	Search Finnair flights
American Airlines	PriceFrom $458	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $502	Free Cancellation	Rating 7.4 8,916 reviews	Search United Airlines flights
Delta	PriceFrom $507	Free Cancellation	Rating 8.0 7,980 reviews	Search Delta flights
Lufthansa	PriceFrom $509	Free Cancellation	Rating 6.8 7,317 reviews	Search Lufthansa flights
Air France	PriceFrom $526	Free Cancellation	Rating 7.4 1,467 reviews	Search Air France flights

Why use momondo?

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

Finding the right flight to Finland from Colorado 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 Colorado to Finland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Finland from Colorado with this policy.

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

momondo helps you find the best flight between Colorado 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 Colorado to Finland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Colorado to Finland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Finland and let you know when they change.