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 | 211 CAD |
| May 2025 | 108 CAD |
| June 2025 | 93 CAD |
| July 2025 | 124 CAD |
| August 2025 | 156 CAD |
| September 2025 | 140 CAD |
| October 2025 | 126 CAD |
| November 2025 | 200 CAD |
| December 2025 | 200 CAD |
| January 2026 | 200 CAD |
| February 2026 | 200 CAD |
| March 2026 | 200 CAD |
| April 2026 | 790 CAD |
Airlines flying to Thunder Bay
Best airlines flying to Thunder Bay
- Hawaiian Airlines
- Fiji Airways
- Alaska Airlines
- Tunisair
- Arkia
- Jet2
- SunExpress
- LATAM Airlines
- SATA Air Acores
- Air Tahiti Nui
- Play
- Wasaya Airways
- Gol Transportes Aéreos
- TAP Portugal
- Ryanair
- Blue Bird Airways
- Avianca
- Swiss International Air Lines
- Air Serbia
- Tway Airlines
