Find cheap flights to Thunder Bay
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Cheapest time to fly from Columbus to Thunder Bay
Flexible with dates? We find the best prices for the week around your selected date. Prices may vary after you search.
One-way
| Tue, Jun 16 - Tue, Jun 23 | $444 |
| Wed, Jun 24 - Tue, Jun 30 | $358 |
| Wed, Jul 1 - Tue, Jul 7 | $277 |
| Wed, Jul 8 - Wed, Jul 15 | $255 |
| Thu, Jul 16 - Thu, Jul 23 | $249 |
| Fri, Jul 24 - Fri, Jul 31 | $246 |
| Sat, Aug 1 - Fri, Aug 7 | $258 |
| Sat, Aug 8 - Sat, Aug 15 | $253 |
| Sun, Aug 16 - Sun, Aug 23 | $253 |
| Mon, Aug 24 - Mon, Aug 31 | $251 |
Round-trip
| Tue, Jun 16 - Tue, Jun 23 | $647 |
| Wed, Jun 24 - Tue, Jun 30 | $639 |
| Wed, Jul 1 - Tue, Jul 7 | $501 |
| Wed, Jul 8 - Wed, Jul 15 | $431 |
| Thu, Jul 16 - Thu, Jul 23 | $444 |
| Fri, Jul 24 - Fri, Jul 31 | $441 |
| Sat, Aug 1 - Fri, Aug 7 | $457 |
| Sat, Aug 8 - Sat, Aug 15 | $473 |
| Sun, Aug 16 - Sun, Aug 23 | $489 |
| Mon, Aug 24 - Mon, Aug 31 | $450 |
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 | 4°C |
| November | 2°C | -3°C |
| December | -4°C | -10°C |
14 day forecast
Flight connections and travel options
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Top airlines flying to Thunder Bay
Compare leading airlines serving Thunder Bay.
Airports in and near Thunder Bay
Thunder Bay’s main airport is the primary hub, with nearby airports offering additional options.