Cheap Flights to Helena West Side

View ₩193,000 flight on Sat, Nov 1, 2025Opens in a new window

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How much is the cheapest flight to Helena West Side?

Prices were available within the past 7 days and start at ₩193,000 for one-way flights and ₩321,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Nov 1 - Mon, Nov 10
PDX
Portland
HLN
Helena
₩321,600 Roundtrip, found 1 day ago
₩321,600
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 1 from Portland to Helena, returning Mon, Nov 10, priced at ₩321,600 found 1 day ago
Delta
Sat, Nov 1 - Mon, Nov 10
PDX
Portland
HLN
Helena
₩360,800 Roundtrip, found 1 day ago
₩360,800
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 1 from Portland to Helena, returning Mon, Nov 10, priced at ₩360,800 found 1 day ago
Hawaiian Airlines
Sat, Nov 1 - Mon, Nov 10
PDX
Portland
HLN
Helena
₩373,900 Roundtrip, found 1 day ago
₩373,900
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Sat, Nov 1 from Portland to Helena, returning Mon, Nov 10, priced at ₩373,900 found 1 day ago
Delta
Sat, Nov 1 - Mon, Nov 10
PDX
Portland
HLN
Helena
₩377,900 Roundtrip, found 1 day ago
₩377,900
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 1 from Portland to Helena, returning Mon, Nov 10, priced at ₩377,900 found 1 day ago
United
Sat, Nov 1 - Mon, Nov 10
PDX
Portland
HLN
Helena
₩705,100 Roundtrip, found 1 day ago
₩705,100
Roundtrip
found 1 day ago
Select United flight, departing Sat, Nov 1 from Portland to Helena, returning Mon, Nov 10, priced at ₩705,100 found 1 day ago

Book with confidence

Searching for cheap flights to Helena West Side? No travel company presents more choices than Expedia if you're looking to compare flights to Helena West Side. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Helena. Expedia provides the cheapest flights to many destinations in Helena and you may find even greater savings if you combine your flight with a hotel stay in Helena West Side.

Travel information

Destination airport
Helena Regional
Destination airport IATA code
HLN
Destination city name
Helena
Roundtrip price
₩321,600

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