Flights to Mountain States from Helsinki - ￥124,090

View ￥124,090 flight on Sat, Aug 30, 2025Opens in a new window

Popular airlines from Helsinki to Mountain States

  • Peach

    Peach

  • Skymark Airlines

    Skymark Airlines

  • All Nippon Airways

    All Nippon Airways

  • Japan Airlines

    Japan Airlines

  • Jetstar Japan

    Jetstar Japan

  • Solaseed Air

    Solaseed Air

  • STARFLYER

    STARFLYER

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Helsinki to Mountain States (HEL-DEN)

Prices were available within the past 7 days and start at ￥124,090 for one-way flights and ￥124,450 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Sat, Aug 30 - Sat, Sep 6
HEL
Helsinki
DEN
Denver
￥124,450 Roundtrip, found 4 days ago
￥124,450
Roundtrip
found 4 days ago
Select Icelandair flight, departing Sat, Aug 30 from Helsinki to Denver, returning Sat, Sep 6, priced at ￥124,450 found 4 days ago
Lufthansa
Sat, Aug 30 - Sat, Sep 6
HEL
Helsinki
DEN
Denver
￥125,283 Roundtrip, found 4 days ago
￥125,283
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sat, Aug 30 from Helsinki to Denver, returning Sat, Sep 6, priced at ￥125,283 found 4 days ago
American Airlines
Sat, Aug 30 - Sat, Sep 6
HEL
Helsinki
DEN
Denver
￥126,420 Roundtrip, found 4 days ago
￥126,420
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Aug 30 from Helsinki to Denver, returning Sat, Sep 6, priced at ￥126,420 found 4 days ago
United
Sat, Aug 30 - Sat, Sep 6
HEL
Helsinki
DEN
Denver
￥126,450 Roundtrip, found 4 days ago
￥126,450
Roundtrip
found 4 days ago
Select United flight, departing Sat, Aug 30 from Helsinki to Denver, returning Sat, Sep 6, priced at ￥126,450 found 4 days ago
Delta
Sun, Aug 31 - Sun, Sep 7
HEL
Helsinki
DEN
Denver
￥126,460 Roundtrip, found 3 days ago
￥126,460
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Aug 31 from Helsinki to Denver, returning Sun, Sep 7, priced at ￥126,460 found 3 days ago
KLM
Sat, Aug 30 - Sat, Sep 6
HEL
Helsinki
DEN
Denver
￥137,880 Roundtrip, found 4 days ago
￥137,880
Roundtrip
found 4 days ago
Select KLM flight, departing Sat, Aug 30 from Helsinki to Denver, returning Sat, Sep 6, priced at ￥137,880 found 4 days ago
*Available to Expedia members.