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Cheap flights from Helsinki to Denver from $494

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Helsinki to Denver departing on 6/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Helsinki to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:15 am - 7:00 pm
HEL
-
DEN
20h 45m
3 stops
Multiple Airlines Logo
4:40 pm - 10:35 am
DEN
-
HEL
32h 55m
3 stops
$732Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
8:20 am - 9:40 am
HEL
-
DEN
34h 20m
2 stops
Multiple Airlines Logo
4:40 pm - 2:00 pm
DEN
-
HEL
12h 20m
1 stop
$743Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
7:45 am - 7:00 pm
HEL
-
DEN
20h 15m
2 stops
Multiple Airlines Logo
4:40 pm - 10:35 am
DEN
-
HEL
32h 55m
3 stops
$822Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
4:00 pm - 2:20 pm
HEL
-
DEN
31h 20m
3 stops
Multiple Airlines Logo
4:40 pm - 2:00 pm
DEN
-
HEL
12h 20m
1 stop
$833Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Finnair Logo
12:35 pm - 7:55 pm
HEL
-
DEN
16h 20m
1 stop
Finnair Logo
10:28 am - 10:45 am
DEN
-
HEL
15h 17m
1 stop
$850Finnair
Mon, Apr 13 - Mon, Apr 20
Finnair Logo
4:25 pm - 10:45 pm
HEL
-
DEN
15h 20m
1 stop
Finnair Logo
10:28 am - 11:05 am
DEN
-
HEL
15h 37m
1 stop
$854Finnair
Mon, Apr 13 - Tue, Apr 28
Lufthansa Logo
6:55 am - 10:06 pm
HEL
-
DEN
23h 11m
2 stops
Lufthansa Logo
9:20 pm - 11:35 pm
DEN
-
HEL
18h 15m
1 stop
$868Lufthansa
Thu, Mar 12 - Wed, Mar 25
Multiple Airlines Logo
7:00 am - 8:04 pm
HEL
-
DEN
22h 04m
2 stops
Multiple Airlines Logo
6:01 pm - 5:40 pm
DEN
-
HEL
14h 39m
2 stops
$872Multiple Airlines
Mon, Apr 13 - Tue, Apr 28
Lufthansa Logo
6:55 am - 3:40 pm
HEL
-
DEN
17h 45m
1 stop
Lufthansa Logo
4:05 pm - 5:00 pm
DEN
-
HEL
15h 55m
2 stops
$877Lufthansa
Mon, Apr 13 - Tue, Apr 28
United Airlines Logo
6:55 am - 5:00 pm
HEL
-
DEN
18h 05m
1 stop
United Airlines Logo
9:20 pm - 11:35 pm
DEN
-
HEL
18h 15m
1 stop
$880United Airlines
Thu, Mar 12 - Wed, Mar 25

Finnair flights from Helsinki to Denver

Our best Finnair deals on Helsinki to Denver flight tickets
Finnair
Apr 13
HEL12:35 pmHelsinki-Vantaa
16h 20m
1 stop
DEN7:55 pmDenver Intl
Apr 20
DEN10:28 amDenver Intl
15h 17m
1 stop
HEL10:45 amHelsinki-Vantaa
$850
Finnair
Apr 13
HEL4:25 pmHelsinki-Vantaa
15h 20m
1 stop
DEN10:45 pmDenver Intl
Apr 28
DEN10:28 amDenver Intl
15h 37m
1 stop
HEL11:05 amHelsinki-Vantaa
$854

Lufthansa flights from Helsinki to Denver

Our best Lufthansa deals on Helsinki to Denver flight tickets
Lufthansa
Mar 12
HEL6:55 amHelsinki-Vantaa
23h 11m
2 stops
DEN10:06 pmDenver Intl
Mar 25
DEN9:20 pmDenver Intl
18h 15m
1 stop
HEL11:35 pmHelsinki-Vantaa
$868
Lufthansa
Apr 13
HEL6:55 amHelsinki-Vantaa
17h 45m
1 stop
DEN3:40 pmDenver Intl
Apr 28
DEN4:05 pmDenver Intl
15h 55m
2 stops
HEL5:00 pmHelsinki-Vantaa
$877
Lufthansa
Apr 12
HEL7:40 pmHelsinki-Vantaa
27h 40m
1 stop
DEN2:20 pmDenver Intl
Apr 19
DEN4:05 pmDenver Intl
17h 50m
1 stop
HEL6:55 pmHelsinki-Vantaa
$905

momondo Fare Finder

 
Customize your flight search to find flights from Helsinki to Denver 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, momondo users made 832,500 searches. Data last updated February 28, 2026.
Use the filters below to find and compare flights from Helsinki to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

Mon 4/13

7:15 am-7:00 pm

3 stops20h 45m

Denver Intl

Mon 4/20

4:40 pm-10:35 am

3 stops32h 55m

$732

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

Mon 4/13

8:20 am-9:40 am

2 stops34h 20m

Denver Intl

Mon 4/20

4:40 pm-2:00 pm

1 stop12h 20m

$743

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

Mon 4/13

7:45 am-7:00 pm

2 stops20h 15m

Denver Intl

Mon 4/20

4:40 pm-10:35 am

3 stops32h 55m

$822

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

Mon 4/13

4:00 pm-2:20 pm

3 stops31h 20m

Denver Intl

Mon 4/20

4:40 pm-2:00 pm

1 stop12h 20m

$833

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

Mon 4/13

12:35 pm-7:55 pm

1 stop16h 20m

Denver Intl

Mon 4/20

10:28 am-10:45 am

1 stop15h 17m

$850

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

Mon 4/13

4:25 pm-10:45 pm

1 stop15h 20m

Denver Intl

Tue 4/28

10:28 am-11:05 am

1 stop15h 37m

$854

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

Thu 3/12

6:55 am-10:06 pm

2 stops23h 11m

Denver Intl

Wed 3/25

9:20 pm-11:35 pm

1 stop18h 15m

$868

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

Mon 4/13

7:00 am-8:04 pm

2 stops22h 04m

Denver Intl

Tue 4/28

6:01 pm-5:40 pm

2 stops14h 39m

$872

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

Mon 4/13

6:55 am-3:40 pm

1 stop17h 45m

Denver Intl

Tue 4/28

4:05 pm-5:00 pm

2 stops15h 55m

$877

HelsinkiDenver

HEL - DEN

HELDEN

Helsinki-Vantaa

Thu 3/12

6:55 am-5:00 pm

1 stop18h 05m

Denver Intl

Wed 3/25

9:20 pm-11:35 pm

1 stop18h 15m

$880

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denver from

How to get the cheapest flight ticket from Helsinki to Denver

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

What is the typical price of a round-trip flight between Helsinki and Denver?

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Helsinki is in September. Flight prices, which tend to average around $808, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in September, then you should wait until August to fly from Helsinki, when ticket prices are also cheap, with an average price of $831.

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

You are more likely to see cheaper flights to Denver from Helsinki when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $948 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Helsinki for as low as $799 on momondo.

Can stopping save me money on Helsinki to Denver flights?

You could potentially save up to 20% on your flight if you consider stops on a Helsinki to Denver flight.

When to book flights from Helsinki to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Helsinki to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Helsinki to Denver (HEL to DEN) flight deals and tips

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

Fastest flight time

18h 05m

Direct flights

None
The fastest flight from Helsinki to Denver takes 18h 05m
There are no direct flights from Helsinki to Denver. There are no popular flight routes from Helsinki to Denver.
Search flight deals

  • How far is Helsinki-Vantaa to Denver Intl by plane?

    The straight-line distance from Helsinki-Vantaa to Denver Intl is 4971.1 mi. In terms of flight time, this usually takes a little over 18h 05m.

  • When did momondo last update prices for flights from Helsinki-Vantaa Airport to Denver Intl Airport?

    Prices for flights from Helsinki-Vantaa Airport to Denver Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Helsinki-Vantaa Airport to Denver Intl Airport?

  • How old do you have to be to fly from Helsinki-Vantaa Airport to Denver Intl Airport?

    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 Helsinki-Vantaa Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Helsinki to Denver?

Best airlines flying from Helsinki to Denver

Compare and see reviews for airlines that fly from Helsinki to Denver with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $1,058Free CancellationRating
6.8
7,818 reviews
Search Lufthansa flights

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Manitou Springs
Boulder
Longmont
Cripple Creek
Greeley
Keystone
Lakewood
Westminster
Thornton
Frisco
Winter Park
Centennial
Copper Mountain
Grand Lake
Englewood

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Helsinki to Denver. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Denver from Helsinki with this policy.

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

momondo helps you find the best flight between Helsinki and Denver 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 Helsinki to Denver right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Denver, momondo offers a useful price alert feature which will track prices for flights to Denver from Helsinki and alert you when they change.

An easier way to manage your Denver trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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