
Cheap flights from San Francisco to Great Falls from $152
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How much do flights to Great Falls cost?
Cheapest one-way trip | $152 |
|---|---|
Cheapest round-trip | $265 |
Average round-trip | $512 |
Includes rare itinerary | |
Most popular airline | Frontier Airlines |
Key info about flying to Great Falls
Depart from
Arrive to
Average flights per week
Flight distance
Check-in for a flight from San Francisco to Great Falls
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Frontier Airlines | FFT | F9 | No |
| Allegiant Air | AAY | G4 | No |
| Alaska Airlines | ASA | AS | No |
| Hawaiian Airlines | HAL | HA | No |
| United Airlines | UAL | UA | No |
Online check-in is not available for these airlines.
Weather in Great Falls
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 0°C | -7°C |
| February | 0°C | -8°C |
| March | 6°C | -3°C |
| April | 11°C | 0°C |
| May | 17°C | 5°C |
| June | 22°C | 9°C |
| July | 29°C | 14°C |
| August | 28°C | 14°C |
| September | 23°C | 10°C |
| October | 13°C | 2°C |
| November | 5°C | -3°C |
| December | 0°C | -7°C |
14 day forecast
The most popular airlines for this route are Frontier Airlines, Allegiant Air, Alaska Airlines, Hawaiian Airlines, and United Airlines. San Francisco and Great Falls have 90 direct flights per week.
Frequently asked questions
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