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Colorado

$875+ Cheap flights from Helsinki (HEL) to Colorado

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — DEN
feb. 14 — feb. 211
sáb. 2/14
sáb. 2/21
1 adult, Economy
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Cheap flight deals from Helsinki to Colorado

Keep the following information in mind while searching for Helsinki to Colorado flight deals. Data was last updated enero 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$875
(Icelandair)

Popular in

March

Cheapest in

February

Average price

$1,026
Provider with most accurate pricing for Helsinki-Vantaa-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Helsinki-Vantaa-Denver Intl flights.
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From Helsinki-Vantaa to Colorado
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Helsinki to Colorado

Cheapest flights from Helsinki to Colorado
Explore the most affordable flight options available from Helsinki to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 15, 2026.

This Icelandair deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/163:00 pm
HEL
-
DEN
1 stop13h 00m
Icelandair
lun. 4/204:40 pm
DEN
-
HEL
1 stop12h 20m
Icelandair
Deal found 1/14$875
This United Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/316:55 am
HEL
-
DEN
2 stops18h 01m
United Airlines
lun. 9/148:25 pm
DEN
-
HEL
1 stop13h 30m
United Airlines
Deal found 1/14$877
This Delta deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/87:00 am
HEL
-
DEN
2 stops17h 31m
Delta
lun. 6/225:40 pm
DEN
-
HEL
1 stop14h 00m
Delta
Deal found 1/14$883
This Air France deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/87:00 am
HEL
-
DEN
2 stops17h 31m
Air France
lun. 6/224:00 pm
DEN
-
HEL
2 stops15h 40m
Air France
Deal found 1/14$893
This United Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/146:45 am
HEL
-
DEN
2 stops34h 35m
United Airlines
mar. 6/234:15 pm
DEN
-
HEL
1 stop17h 40m
United Airlines
Deal found 1/14$924
This United Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/176:00 am
HEL
-
DEN
1 stop17h 20m
United Airlines
mar. 6/234:15 pm
DEN
-
HEL
1 stop17h 40m
United Airlines
Deal found 1/14$931
This United Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/1612:50 pm
HEL
-
DEN
1 stop34h 30m
United Airlines
mar. 6/234:15 pm
DEN
-
HEL
1 stop17h 40m
United Airlines
Deal found 1/14$942
This United Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/1612:50 pm
HEL
-
DEN
1 stop34h 30m
United Airlines
sáb. 6/278:10 am
DEN
-
HEL
2 stops19h 50m
United Airlines
Deal found 1/14$943

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helsinki to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 15, 2026.
Use the filters below to find and compare flights from Helsinki to Colorado that are best for you.

Fly from

Helsinki

Fly to

Colorado

Route

Depart

Return

Price

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

jue. 4/16

3:00 pm-7:00 pm

1 stop13h 00m

Denver Intl

lun. 4/20

4:40 pm-2:00 pm

1 stop12h 20m

$875

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

lun. 6/8

7:00 am-3:31 pm

2 stops17h 31m

Denver Intl

lun. 6/22

5:40 pm-4:40 pm

1 stop14h 00m

$883

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

jue. 6/18

6:35 am-8:20 am

2 stops34h 45m

Denver Intl

sáb. 6/27

8:10 am-1:00 pm

2 stops19h 50m

$925

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

mié. 6/17

6:00 am-2:20 pm

1 stop17h 20m

Denver Intl

mar. 6/23

6:00 am-1:10 pm

2 stops22h 10m

$932

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

lun. 6/15

7:00 am-3:31 pm

2 stops17h 31m

Denver Intl

mié. 6/24

6:10 am-4:40 pm

2 stops25h 30m

$969

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

lun. 6/15

6:55 am-11:50 pm

2 stops25h 55m

Denver Intl

mar. 6/23

4:15 pm-6:55 pm

1 stop17h 40m

$971

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

mié. 6/17

6:35 am-11:10 pm

2 stops25h 35m

Denver Intl

sáb. 6/27

8:10 am-1:00 pm

2 stops19h 50m

$972

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

mar. 6/16

7:05 am-11:10 pm

2 stops25h 05m

Denver Intl

sáb. 6/27

8:10 am-1:00 pm

2 stops19h 50m

$972

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

lun. 6/15

6:00 am-2:20 pm

1 stop17h 20m

Denver Intl

sáb. 6/27

8:10 am-1:00 pm

2 stops19h 50m

$979

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Best time to book a flight from Helsinki to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Helsinki with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Helsinki to Colorado

What is the cheapest month to book a flight from Helsinki to Colorado?

Currently, February is the cheapest month in which you can book a flight from Helsinki to Colorado (average of $603). Flying from Helsinki to Colorado in June is currently the most expensive (average of $863). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated enero 15, 2026.
Get a feel of what it's like to fly with Lufthansa from Helsinki to Colorado by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,715 reviews

Boarding

7.0

Overall

6.8

Entertainment

6.4

Comfort

6.8

Food

6.3

Crew

7.6

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
Lufthansa
6.8
Okay
7,715 reviews
Lufthansa
6.8
Okay
7,715 reviews

Boarding

7.0

Overall

6.8

Entertainment

6.4

Comfort

6.8

Food

6.3

Crew

7.6

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines

Related info for your journey

Find useful and relevant information for your journey from Helsinki to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Helsinki to Colorado?

    Helsinki-Vantaa (HEL), located 10.6 mi from the city center, is the airport you fly out of when you book flights from Helsinki to Colorado.

  • How long is the flight from Helsinki to Colorado?

    Icelandair, Delta, and United Airlines can get you from Helsinki to Colorado in just under 13h. Your travel time can differ by up to 21h 45m. Airlines will cover a distance of 4949 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Helsinki to Colorado that include hotel bookings?

    Yes. In addition to deals on Helsinki to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Helsinki to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helsinki to Colorado.

  • Can I find deals for business class flights from Helsinki to Colorado?

    Yes. Cheapflights offers flight deals from Helsinki to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Helsinki to Colorado?

    Currently, February is the cheapest month in which you can book a flight from Helsinki to Colorado (average of $603). Flying from Helsinki to Colorado in June is currently the most expensive (average of $863). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Helsinki to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Helsinki to Colorado

Discover the top airline that operate flights from Helsinki to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$921Average$1,063FlexibilityNo cancel feeOn-time76%

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