
Cheap flights from Idaho Falls to Detroit from $178
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How much do flights to Detroit cost?
Key info about flying to Detroit
Depart from
Arrive to
Average flights per week
Flight distance
Check-in for a flight from Idaho Falls to Detroit
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Allegiant Air | AAY | G4 | No |
| Frontier Airlines | FFT | F9 | No |
| Alaska Airlines | ASA | AS | No |
| WestJet | WJA | WS | No |
| Hawaiian Airlines | HAL | HA | No |
Online check-in is not available for these airlines.
Weather in Detroit
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | -1°C | -6°C |
| February | 0°C | -6°C |
| March | 6°C | 0°C |
| April | 12°C | 4°C |
| May | 19°C | 11°C |
| June | 24°C | 16°C |
| July | 27°C | 19°C |
| August | 26°C | 19°C |
| September | 23°C | 15°C |
| October | 15°C | 9°C |
| November | 8°C | 2°C |
| December | 2°C | -2°C |
14 day forecast
The most popular airlines for this route are Allegiant Air, Frontier Airlines, Alaska Airlines, WestJet, and Hawaiian Airlines. Idaho Falls and Detroit have 142 direct flights per week.
Frequently asked questions
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