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Cheap flights from Denver (DEN) to Helsinki (HEL) from $354

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DEN — HEL
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
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The best prices from Denver Intl to Helsinki-Vantaa are usually found in November or April, booked 81 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Cheap flight deals from Denver to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Helsinki (HEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 28, 2024.

Popular in

July

Cheapest in

November

Round-trip from

$628

One-way from

$451
High demand for flights, 32% potential price rise
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Best time to find cheap flights, 38% potential price drop
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From Denver Intl to Helsinki-Vantaa
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One-way flight from Denver Intl to Helsinki-Vantaa
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What is the cheapest day to fly round-trip from Denver to Helsinki?

Wednesday is generally a great day to depart. Flying on this day could help you save up to 51%.

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

Travelers have found it’s best to book a flight 61 days in advance to save up to 46% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Denver to Helsinki 1-2 weeks in advance for as low as $542, or $707 for flights within the next 24 hours.

What is the cheapest month to fly from Denver to Helsinki?

Flights from Denver to Helsinki lean towards being more expensive in July. Prices are generally better when you fly from Denver to Helsinki in November, with the cheapest ticket starting at $447.

When is the cheapest time to fly from Denver to Helsinki (DEN - HEL)?

It’s optimal to fly from Denver to Helsinki in the evening. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the morning.

Cheap Delta flights from Denver to Helsinki

Explore cheap flight options specifically provided by Delta for the route between Denver and Helsinki. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Peruse some of the lowest-priced Delta flights we've found from Denver to Helsinki. Be sure to come back soon if the deals available don't appeal to you at this time.
Sat 11/237:00 amDEN - HEL
2 stops21h 10mDelta
Sun 12/86:30 amHEL - DEN
1 stop18h 10mDelta
Deal found 5/27$530
Thu 8/229:50 amDEN - HEL
2 stops21h 50mDelta
Fri 8/306:40 amHEL - DEN
1 stop17h 55mDelta
Deal found 5/28$552
Fri 9/135:45 pmDEN - HEL
1 stop13h 55mDelta
Sat 9/287:00 amHEL - DEN
2 stops24h 49mDelta
Deal found 5/27$559
Mon 8/199:50 amDEN - HEL
2 stops21h 50mDelta
Sat 8/316:40 amHEL - DEN
2 stops19h 48mDelta
Deal found 5/28$561
Thu 8/156:00 amDEN - HEL
2 stops22h 10mDelta
Mon 8/266:40 amHEL - DEN
1 stop17h 55mDelta
Deal found 5/27$564
Thu 8/156:00 amDEN - HEL
2 stops22h 10mDelta
Mon 8/266:40 amHEL - DEN
2 stops21h 17mDelta
Deal found 5/27$574
Wed 9/1812:20 pmDEN - HEL
2 stops20h 05mDelta
Sat 9/287:00 amHEL - DEN
2 stops24h 49mDelta
Deal found 5/28$576
Sat 11/237:00 amDEN - HEL
2 stops21h 10mDelta
Sat 11/307:00 amHEL - DEN
2 stops23h 32mDelta
Deal found 5/27$577
Fri 8/95:45 pmDEN - HEL
1 stop13h 55mDelta
Sat 8/176:40 amHEL - DEN
2 stops25h 00mDelta
Deal found 5/27$877

Cheap Air France flights from Denver to Helsinki

Explore cheap flight options specifically provided by Air France for the route between Denver and Helsinki. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Some of the best deals we've found on Air France flights traveling from Denver to Helsinki. Ensure the flight price, dates, time, and airline match your criteria before you book.
Mon 8/195:45 pmDEN - HEL
1 stop13h 55mAir France
Sat 8/316:40 amHEL - DEN
2 stops21h 31mAir France
Deal found 5/27$557
Wed 9/1812:20 pmDEN - HEL
2 stops19h 20mAir France
Sat 9/285:40 pmHEL - DEN
1 stop30h 55mAir France
Deal found 5/28$695
Tue 7/235:45 pmDEN - HEL
1 stop20h 35mAir France
Tue 8/136:40 amHEL - DEN
2 stops19h 48mAir France
Deal found 5/27$863
Fri 8/95:45 pmDEN - HEL
1 stop13h 55mAir France
Sat 8/175:40 pmHEL - DEN
1 stop30h 55mAir France
Deal found 5/27$925

Cheap Denver to Helsinki flights in May & June 2024

Find cheap flight options from Denver to Helsinki specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
The lowest fares we've come across on flights traveling from Denver to Helsinki in May and June 2024. Check back in a little while for more flight options.
Tue 5/2812:00 pmDEN - HEL
2 stops19h 40mDelta
Sun 6/97:00 amHEL - DEN
2 stops20h 45mDelta
Deal found 5/28$564
Fri 5/315:45 pmDEN - HEL
1 stop13h 55mDelta
Fri 6/146:40 amHEL - DEN
1 stop17h 55mDelta
Deal found 5/28$697
Fri 5/315:45 pmDEN - HEL
1 stop13h 55mDelta
Fri 6/147:00 amHEL - DEN
2 stops25h 29mDelta
Deal found 5/28$708
Tue 5/2812:00 pmDEN - HEL
2 stops19h 40mDelta
Sun 6/96:40 amHEL - DEN
1 stop17h 55mDelta
Deal found 5/28$727
Fri 5/3112:00 pmDEN - HEL
2 stops26h 20mAir France
Fri 6/146:40 amHEL - DEN
2 stops25h 13mAir France
Deal found 5/28$873
Tue 5/282:47 pmDEN - HEL
2 stops23h 13mBritish Airways
Sat 6/88:00 amHEL - DEN
2 stops20h 37mBritish Airways
Deal found 5/28$964
Tue 5/282:47 pmDEN - HEL
2 stops23h 13mBritish Airways
Sat 6/84:00 pmHEL - DEN
1 stop15h 30mBritish Airways
Deal found 5/28$1,076
Tue 5/281:01 pmDEN - HEL
1 stop16h 14mFinnair
Sat 6/84:00 pmHEL - DEN
1 stop15h 30mFinnair
Deal found 5/28$1,258
Sat 6/86:35 pmDEN - HEL
1 stop19h 25mBritish Airways
Mon 6/248:00 amHEL - DEN
2 stops18h 52mBritish Airways
Deal found 5/27$1,309

Denver to Helsinki 2024 flight deals

Discover exclusive flight deals for travel between Denver and Helsinki in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
The lowest fares we've come across on flights traveling from Denver to Helsinki in May and June 2024. Check back in a little while for more flight options.
Tue 10/2210:46 amDEN - HEL
1 stop14h 59mMultiple Airlines
Tue 10/2912:25 pmHEL - DEN
1 stop17h 34mMultiple Airlines
Deal found 5/27$448
Wed 11/275:15 pmDEN - HEL
2 stops17h 50mMultiple Airlines
Mon 12/212:25 pmHEL - DEN
1 stop16h 31mMultiple Airlines
Deal found 5/27$449
Tue 10/228:05 amDEN - HEL
2 stops17h 40mAmerican Airlines
Tue 10/2912:25 pmHEL - DEN
1 stop15h 31mAmerican Airlines
Deal found 5/27$452
Wed 11/273:40 pmDEN - HEL
1 stop12h 20mIcelandair
Mon 12/22:00 pmHEL - DEN
1 stop13h 05mIcelandair
Deal found 5/27$458
Wed 11/275:35 pmDEN - HEL
2 stops20h 35mUnited Airlines
Mon 12/22:05 pmHEL - DEN
2 stops38h 24mUnited Airlines
Deal found 5/27$465
Sat 11/235:20 pmDEN - HEL
2 stops32h 15mBritish Airways
Sun 12/812:25 pmHEL - DEN
1 stop16h 35mBritish Airways
Deal found 5/28$472
Fri 9/2712:28 pmDEN - HEL
2 stops17h 47mBritish Airways
Sun 10/612:25 pmHEL - DEN
1 stop20h 30mBritish Airways
Deal found 5/26$481
Mon 9/236:00 amDEN - HEL
1 stop19h 45mAmerican Airlines
Wed 10/24:00 pmHEL - DEN
1 stop28h 49mAmerican Airlines
Deal found 5/27$488
Sat 11/235:20 pmDEN - HEL
2 stops20h 55mMultiple Airlines
Sun 12/86:35 amHEL - DEN
2 stops17h 50mMultiple Airlines
Deal found 5/28$490

One-way flights to Helsinki from Denver

Search for one-way flight options from Denver to Helsinki. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Users in need of a one-way flight from Denver to Helsinki can choose from these deals. Users in need of a round-trip flight from Denver to Helsinki instead should update the search form at the top of page.
Sat 9/76:36 pmDEN - HEL
3 stops40h 49mMultiple Airlines
Deal found 5/28$354
Sat 9/78:10 pmDEN - HEL
1 stop32h 50mIcelandair
Deal found 5/27$360
Sat 9/76:36 pmDEN - HEL
3 stops40h 49mMultiple Airlines
Deal found 5/27$361
Fri 9/64:40 pmDEN - HEL
1 stop12h 20mIcelandair
Deal found 5/28$373
Sat 9/78:10 pmDEN - HEL
1 stop32h 50mIcelandair
Deal found 5/27$374
Wed 9/186:36 pmDEN - HEL
2 stops35h 04mMultiple Airlines
Deal found 5/27$384
Thu 8/297:06 pmDEN - HEL
3 stops44h 14mMultiple Airlines
Deal found 5/27$394
Thu 8/297:06 pmDEN - HEL
2 stops43h 19mMultiple Airlines
Deal found 5/27$396
Sat 9/76:36 pmDEN - HEL
2 stops35h 04mMultiple Airlines
Deal found 5/27$406

Find flights from Denver to Helsinki within your budget

Customize your flight search to find flights from Denver to Helsinki 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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$445 - $751

Route

Depart

Return

Price

Denver IntlHelsinki-Vantaa

DEN - HEL

DENHEL

Denver Intl

Sat 11/23

2 stops20h 55m

Helsinki-Vantaa

Sun 12/8

1 stop18h 38m

$445

Denver IntlHelsinki-Vantaa

DEN - HEL

DENHEL

Denver Intl

Tue 10/22

1 stop16h 00m

Helsinki-Vantaa

Tue 10/29

1 stop15h 31m

$448

Denver IntlHelsinki-Vantaa

DEN - HEL

DENHEL

Denver Intl

Tue 10/22

2 stops17h 40m

Helsinki-Vantaa

Tue 10/29

1 stop15h 31m

$452

Denver IntlHelsinki-Vantaa

DEN - HEL

DENHEL

Denver Intl

Thu 8/15

1 stop32h 50m

Helsinki-Vantaa

Mon 8/26

1 stop20h 10m

$496

Denver IntlHelsinki-Vantaa

DEN - HEL

DENHEL

Denver Intl

Sat 11/23

1 stop17h 50m

Helsinki-Vantaa

Sun 12/8

2 stops32h 37m

$517

Denver IntlHelsinki-Vantaa

DEN - HEL

DENHEL

Denver Intl

Sat 11/23

2 stops21h 10m

Helsinki-Vantaa

Sun 12/8

1 stop18h 10m

$530

Denver IntlHelsinki-Vantaa

DEN - HEL

DENHEL

Denver Intl

Mon 8/19

1 stop13h 55m

Helsinki-Vantaa

Sat 8/31

2 stops21h 31m

$557

Denver IntlHelsinki-Vantaa

DEN - HEL

DENHEL

Denver Intl

Fri 9/13

2 stops15h 45m

Helsinki-Vantaa

Sat 9/28

2 stops25h 41m

$638

Denver IntlHelsinki-Vantaa

DEN - HEL

DENHEL

Denver Intl

Sun 9/15

2 stops18h 45m

Helsinki-Vantaa

Sat 9/28

2 stops20h 24m

$751

Flights are sorted by cheapest first

Deals found on 5/28

When is the best time to book a flight from Denver to Helsinki?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Helsinki. Price data was last updated on May 24, 2024.
The best time to book flights from Denver to Helsinki is 81 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Denver to Helsinki?

Use this chart to determine the cheapest time to fly round-trip from Denver to Helsinki. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Denver to Helsinki flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Denver to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Denver 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.

Temperature and rainfall in Helsinki by month

Plan your trip to Helsinki by taking into account the average temperature and rainfall totals by month.

HEL

Temperature

21.2 - 60.8 °F

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated May 28, 2024.
See what other customers who have flown with Delta, Air France and Icelandair from Denver to Helsinki have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,476 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,528 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Finnair
7.8
Good
1,371 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.5
Good
1,736 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,799 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

  • Can I find flights from Denver to Helsinki for under $500 on Cheapflights?

    Yes, there are multiple flights from Denver to Helsinki for under $500. The cheapest flight booked recently is on British Airways for just $445, but on average you can expect to pay $506.

  • What are the cheapest airlines flying from Denver to Helsinki round-trip?

    Our cheapest airline available from Denver to Helsinki is British Airways. Our recent data shows that you can find tickets from as low as $445 on this airline. Additional options worth looking into are American Airlines and Icelandair, starting at $452 and $496 round-trip. Users have found that British Airways is 46% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Denver to Helsinki one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $360. Users have also found prices from $458 and $462 on Finnair and American Airlines, respectively.

  • What does DEN to HEL mean?

    This is defined as Denver Intl Airport (DEN) and Helsinki-Vantaa Airport (HEL). Codes like Helsinki-Vantaa Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Denver to Helsinki that include extra baggage allowance?

    The amount of baggage you can bring on your Denver to Helsinki flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Denver to Helsinki with specific airlines?

    Yes, Cheapflights allows you to browse and filter Denver to Helsinki flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Denver to Helsinki that allow pets onboard?

    Many airlines flying from Denver to Helsinki offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Denver to Helsinki?

    Yes, you can often find last-minute deals on Denver to Helsinki flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Denver to Helsinki flight deals updated?

    The Denver to Helsinki flight deals you see on this page were last updated on 5/28.

  • What are the most popular airlines that fly from Denver to Helsinki?

    The most popular airlines flying from Denver to Helsinki are American Airlines, Air France and Finnair. Something to consider prior to booking your flight.

  • When is the best time to book a flight from Denver to Helsinki?

    Currently, January is the cheapest month in which you can book a flight from Denver to Helsinki (average of $628). Flying from Denver to Helsinki in June is currently the most expensive (average of $1,322). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Denver to Helsinki
See prices for flight routes from nearby airports that may be better suited for you.

Colorado Springs to Helsinki flights
Denver to Turku flights

Top 8 airlines flying from Denver to Helsinki

Discover the top 8 airlines that operate flights from Denver to Helsinki. 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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$461Average$882FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest$511Average$756FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest$532Average$715FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$556Average$730FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
American AirlinesCheapest$574Average$1,102FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest$577Average$1,135FlexibilityNo cancel feeOn-time76%
Search Finnair flights
DeltaCheapest$701Average$956FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air FranceCheapest$760Average$1,193FlexibilityNo cancel feeOn-time77%
Search Air France flights
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Search flights from Denver to Helsinki by cabin class

Find flights from Denver to Helsinki, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Can Cheapflights find flights from Denver to Helsinki with no change fees?

Need flexible booking options for your flight to Helsinki from Denver? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Not ready to book yet? You can track prices for flights from Denver to Helsinki on Cheapflights with our Price Alert feature and get notified when better prices are available.

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