Flights to Thunder Bay, ON, Canada
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Weather in Thunder Bay
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | -8°C | -15°C |
| February | -7°C | -15°C |
| March | -1°C | -8°C |
| April | 4°C | -1°C |
| May | 12°C | 4°C |
| June | 17°C | 9°C |
| July | 21°C | 13°C |
| August | 21°C | 13°C |
| September | 17°C | 10°C |
| October | 9°C | 3°C |
| November | 2°C | -3°C |
| December | -4°C | -10°C |
14 day forecast
Cheapest month to fly to Thunder Bay
Explore price trends for trips to Thunder Bay
Showing prices in CAD
| Annual Avg. Price | 204 CAD |
| April 2025 | 90 CAD |
| May 2025 | 90 CAD |
| June 2025 | 90 CAD |
| July 2025 | 105 CAD |
| August 2025 | 180 CAD |
| September 2025 | 152 CAD |
| October 2025 | 152 CAD |
| November 2025 | 208 CAD |
| December 2025 | 208 CAD |
| January 2026 | 269 CAD |
| February 2026 | 362 CAD |
| March 2026 | 541 CAD |
Airlines flying to Thunder Bay
Best airlines flying to Thunder Bay
- Avianca
- Air Tahiti Nui
- ASL Airlines France
- Flair Airlines
- Play
- Gol Transportes Aéreos
- Alaska Airlines
- SATA Air Acores
- Starlux Airlines
- easyJet
- Frontier Airlines
- Kenya Airways
- Wasaya Airways
- British Airways
- ITA Airways
- Lufthansa
- Caribbean Airlines
- Wizz Air
- Jetstar Airways
- Nesma Airlines
