Flights to Thunder Bay, ON, Canada

One search, all the flights

We find you the best flight deals and travel hacks so that you can choose how to book.

Rise above all travel anxieties

With the Kiwi.com Guarantee we have your back with whatever happens.

Trusted by millions

Join over 10 million yearly travellers booking with ease.

Weather in Thunder Bay

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-8°C-15°C
February-7°C-15°C
March-1°C-8°C
April4°C-1°C
May12°C4°C
June17°C9°C
July21°C13°C
August21°C13°C
September17°C10°C
October9°C3°C
November1°C-3°C
December-4°C-10°C
Hottest Month
21°C
July
Coldest month
-15°C
January
Sunny days
246
days per year
Snow days
30
days per year

14 day forecast

Wednesday
13 Nov
7°C2°C
20 Nov
86%
2°C0°C
Thursday
14 Nov
7°C5°C
21 Nov
73%
-2°C-4°C
Friday
15 Nov
6°C4°C
22 Nov
70%
-2°C-4°C
Saturday
16 Nov
7°C4°C
23 Nov
79%
1°C-1°C
Sunday
17 Nov
88%
7°C4°C
24 Nov
18%
0°C-3°C
Monday
18 Nov
6°C0°C
25 Nov
19%
-1°C-5°C
Tuesday
19 Nov
86%
5°C3°C
26 Nov
-2°C-5°C

Cheapest month to fly to Thunder Bay

Explore price trends for trips to Thunder Bay

Annual Avg. Price164 CAD
November 2024218 CAD
December 2024153 CAD
January 2025142 CAD
February 2025142 CAD
March 2025208 CAD
April 2025162 CAD
May 2025162 CAD
June 2025162 CAD
July 2025162 CAD
August 2025162 CAD
September 2025146 CAD
October 2025146 CAD
Explore the map
Explore
We hack the system,
you fly for less