Trip.com
>
Flights
>
Flights to United States
>
Flights to Montana
>
Flights to Helena
Hotels in Helena
>
Flights from Helsinki to Helena

Search cheap flights from Helsinki to Helena in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at TRY 48,854, and round-trip tickets start at TRY 46,361.

      • HEL 18:20
        37h 9m
        2 stops
        HLN 22:29
        Helsinki - Helena | Thu, Jan 22 | Air France
        HLN 13:10
        39h
        2 stops
        HEL 13:10
        Helena - Helsinki | Wed, Jan 28 | KLM
        TRY 46,361 TRY 107,790
        56% OFF
        56% OFF
        TRY 107,790 TRY 46,361
      • HEL 14:05
        41h 24m
        2 stops
        HLN 22:29
        Helsinki - Helena | Tue, Feb 3 | Air France
        HLN 13:10
        19h 15m
        2 stops
        HEL 17:25
        Helena - Helsinki | Wed, Feb 11 | KLM
        TRY 59,438 TRY 107,790
        45% OFF
        45% OFF
        TRY 107,790 TRY 59,438
      • HEL 12:45
        58h
        2 stops
        HLN 13:45
        Helsinki - Helena | Fri, Jan 2 | United Airlines
        HLN 14:27
        43h 23m
        2 stops
        HEL 18:50
        Helena - Helsinki | Thu, Jan 8 | United Airlines
        TRY 70,276 TRY 107,790
        35% OFF
        35% OFF
        TRY 107,790 TRY 70,276
      • HEL 18:20
        37h 10m
        2 stops
        HLN 22:30
        Helsinki - Helena | Fri, Dec 12 | Air France
        HLN 13:06
        25h 59m
        2 stops
        HEL 00:05
        Helena - Helsinki | Tue, Dec 16 | KLM
        TRY 78,173
        27% OFF
        TRY 107,790 TRY 78,173
      • HEL 06:30
        25h
        2 stops
        HLN 22:30
        Helsinki - Helena | Thu, Jan 1 | Air France
        HLN 13:10
        19h 15m
        2 stops
        HEL 17:25
        Helena - Helsinki | Wed, Jan 7 | KLM
        TRY 84,079
        22% OFF
        TRY 107,790 TRY 84,079
      • HEL 14:05
        41h 25m
        2 stops
        HLN 22:30
        Helsinki - Helena | Fri, Jan 2 | Air France
        HLN 13:10
        39h
        2 stops
        HEL 13:10
        Helena - Helsinki | Thu, Jan 8 | KLM
        TRY 97,011
        10% OFF
        TRY 107,790 TRY 97,011
      • HEL 13:00
        17h 25m
        1 stop
        HLN Invalid Date
        Helsinki - Helena | Sat, Dec 13 | Normal Airline
        HLN 15:00
        6h
        Nonstop
        HEL 16:00
        Helena - Helsinki | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • HEL 06:30
        24h 59m
        2 stops
        HLN 22:29
        Helsinki - Helena | Wed, Jan 14 | Air France
        TRY 48,854 TRY 83,598
        42% OFF
        42% OFF
        TRY 83,598 TRY 48,854
      • HEL 18:20
        37h 10m
        2 stops
        HLN 22:30
        Helsinki - Helena | Wed, Dec 31 | Air France
        TRY 75,238 TRY 83,598
        10% OFF
        10% OFF
        TRY 83,598 TRY 75,238
      • HEL 13:00
        17h 25m
        1 stop
        HLN Invalid Date
        Helsinki - Helena | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Helsinki to Helena are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Helsinki to Helena Flight Details

The distance between Helsinki and Helena is about 7,505.42 km. Based on Trip.com's latest data, travel demand is highest in March. The off-season for travel is September.

Cheapest one-way flight priceTRY 48,854
Cheapest return ticket priceTRY 46,361
Cheapest monthSeptember
Peak season for travelMarch
Flight distance7,505.42 km

When is the cheapest time to book flights from Helsinki to Helena?

The cheapest time to fly from Helsinki to Helena: Jan 18 to Jan 25 — one-way prices start at TRY 46,360.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Helsinki to Helena (HEL-HLN)?

    Based on Trip.com data, Air France offers one-way fares as low as TRY 48,854 on Cheapest nonstop routes (e.g. HEL to HLN on Wed, Jan 14), while Air France offers Cheapest nonstop round-trips from TRY 46,361 departing on Thu, Jan 22 and returning on Wed, Jan 28.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Helsinki to Helena is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Helsinki to Helena, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Jan 14, with one-way flights priced at just TRY 48,854.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Helena travel is around March.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Helsinki to Helena is September, when demand for travel is lower.
  • The time difference between Helena and Helsinki is 9h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Explore More Popular Flights