Cheap Flights from San Francisco International Airport to Helena (Montana) (HLN) Find and Compare the Best Airline Deals | Skyticket

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2025/6
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2025/6
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Total Fares（Round-Trip/Economy）: USD /Per Person

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San Francisco－Helena Regional Airport
June Lowest Airfares -----
San Francisco－Helena Regional Airport
July Lowest Airfares -----

San Francisco－Helena Regional Airport
August Lowest Airfares
USD354

The airfare displayed above is for Delta Air Lines

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San Francisco－Helena Regional Airport
September Lowest Airfares
USD602

The airfare displayed above is for United Airlines

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San Francisco－Helena Regional Airport
October Lowest Airfares -----

San Francisco－Helena (Montana)
Estimated Flight Time
3 Hours 49 Minutes
San Francisco－Helena (Montana)
Number of Operating Airlines
2

Operating Airlines for San Francisco－Helena Regional Airport Route
Delta Air Lines

United Airlines

Other Destinations from:San Francisco

San Francisco－Huntsville(HSV)
USD291〜
San Francisco－Idaho Falls(Regional)
USD296〜
San Francisco－Indianapolis(IND)
USD225〜
San Francisco－International Falls(INL)
USD605〜
San Francisco－Ithaca(Tompkins Regional)
USD490〜
San Francisco－Jackson (Wyoming)(Jackson Hole)
USD290〜
San Francisco－Jackson (Mississippi)(Jackson-Evers)
USD369〜
San Francisco－Jacksonville (Florida)(JAX)
USD257〜
San Francisco－Jacksonville (North Carolina)(Albert J Ellis)
USD434〜
* Fares vary in accordance to seat availability
Other Departures to: Helena (Montana)

Seattle-Tacoma Airport－Helena (Montana)(Helena Regional)
USD293〜
O'Hare Airport－Helena (Montana)(Helena Regional)
USD571〜
* Fares vary in accordance to seat availability