Cheap Flights from Ontario International Airport to Great Falls (GTF) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/7
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Return Date

2025/7
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Total Fares（Round-Trip/Economy）: USD /Per Person

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Ontario－Great Falls Airport
July Lowest Airfares -----
Ontario－Great Falls Airport
August Lowest Airfares -----

Ontario－Great Falls Airport
September Lowest Airfares -----
Ontario－Great Falls Airport
October Lowest Airfares -----
Ontario－Great Falls Airport
November Lowest Airfares -----

Ontario－Great Falls
Estimated Flight Time
4 Hours 12 Minutes
Ontario－Great Falls
Number of Operating Airlines
2

Operating Airlines for Ontario－Great Falls Airport Route
Alaska Airlines

United Airlines

Other Destinations from:Ontario

Ontario－Gulfport / Biloxi(Gulfport-Biloxi)
USD364〜
Ontario－Greensboro(Piedmont Triad)
USD292〜
Ontario－Greenville (South Carolina)(Greenville–Spartanburg)
USD443〜
Ontario－Harrisburg(MDT)
USD295〜
Ontario－Hailey (Idaho)(Friedman Memorial)
USD364〜
* Fares vary in accordance to seat availability
Other Departures to: Great Falls
* Fares vary in accordance to seat availability