In terms of precipitation, rainfall in Thunder Bay ranges from 10.0 - 90.0 mm per month. July is typically the wettest month, when rainfall can reach 90.0 mm. February is typically the driest time to visit Thunder Bay when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Thunder Bay, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -14.0 C).

What is the cheapest time of day to fly from YYB to YQT?

When flying from North Bay to Thunder Bay, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from North Bay to Thunder Bay that include hotel bookings?

Yes. In addition to deals on North Bay to Thunder Bay flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from North Bay to Thunder Bay?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from North Bay to Thunder Bay.

Can I find deals for business class flights from North Bay to Thunder Bay?

Yes. Cheapflights offers flight deals from North Bay to Thunder Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 957+ Cheap Flights from North Bay to Thunder Bay

Cheap flight deals from North Bay to Thunder Bay

Enter your travel dates to find the best prices.

One-way

One-way flights from North Bay to Thunder Bay
Search for one-way flight options from North Bay to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 22 October 2026.

Wed 4/1112:35 p.m. -

3 stops24h 11m

Wed 31/1212:00 a.m. -

Nonstop0h 00m

Deal found 20/10C$ 957

Wed 4/1112:35 p.m. -

2 stops27h 55m

Wed 31/1212:00 a.m. -

Nonstop0h 00m

Deal found 20/10C$ 1,006

Thu 29/1012:35 p.m. -

2 stops22h 20m

Wed 31/1212:00 a.m. -

Nonstop0h 00m

Deal found 18/10C$ 1,275

Tue 3/1112:35 p.m. -

2 stops22h 20m

Wed 31/1212:00 a.m. -

Nonstop0h 00m

Deal found 21/10C$ 1,285

Tue 3/1112:35 p.m. -

3 stops28h 06m

Wed 31/1212:00 a.m. -

Nonstop0h 00m

Deal found 21/10C$ 1,328

Thu 29/1012:35 p.m. -

3 stops28h 09m

Wed 31/1212:00 a.m. -

Nonstop0h 00m

Deal found 18/10C$ 1,514

Cheapflights Fare Finder

Use the filters below to find and compare flights from North Bay to Thunder Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

North BayThunder Bay

YYB North Bay - YQT Thunder Bay

YYBYQT

North Bay

Wed 4/11

12:35 p.m.-12:46 p.m.

3 stops24h 11m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 957

North BayThunder Bay

YYB North Bay - YQT Thunder Bay

YYBYQT

North Bay

Wed 4/11

12:35 p.m.-4:30 p.m.

2 stops27h 55m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 1,006

Quickest round-trip

North BayThunder Bay

YYB North Bay - YQT Thunder Bay

YYBYQT

North Bay

Thu 29/10

12:35 p.m.-10:55 a.m.

2 stops22h 20m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 1,275

North BayThunder Bay

YYB North Bay - YQT Thunder Bay

YYBYQT

North Bay

Tue 3/11

12:35 p.m.-10:55 a.m.

2 stops22h 20m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 1,285

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/10

Sorted by cheapest first

Best time to book a flight from North Bay to Thunder Bay

Have a flexible travel schedule? Discover the best time to fly to Thunder Bay from North Bay with our price prediction graph.

YYB-YQT

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Can I find deals for flights from North Bay to Thunder Bay that include hotel bookings?
Yes. In addition to deals on North Bay to Thunder Bay flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from North Bay to Thunder Bay?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from North Bay to Thunder Bay.
Can I find deals for business class flights from North Bay to Thunder Bay?
Yes. Cheapflights offers flight deals from North Bay to Thunder Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

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Flights by cabin class

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Alternative routes for North Bay to Thunder Bay

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This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from North Bay to Thunder Bay

One-way flights from North Bay to Thunder Bay
Search for one-way flight options from North Bay to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 22 October 2026.

Search for one-way flight options from North Bay to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 22 October 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from North Bay to Thunder Bay that are best for you.

Best time to book a flight from North Bay to Thunder Bay

Have a flexible travel schedule? Discover the best time to fly to Thunder Bay from North Bay with our price prediction graph.

Related info for your journey

Can I find deals for flights from North Bay to Thunder Bay that include hotel bookings?

How can I find direct flights from North Bay to Thunder Bay?

Can I find deals for business class flights from North Bay to Thunder Bay?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for North Bay to Thunder Bay

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Thunder Bay by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Ontario

Book a non-stop flight to one of these other cities located in Ontario.

Search flights from North Bay to Thunder Bay by cabin class

Find flights from North Bay to Thunder Bay, based on your preferred cabin class, be it economy, premium economy, business, or first class.

North Bay and Thunder Bay flights

Browse other North Bay and Thunder Bay flight options. Last updated on 22 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Thunder Bay

Explore flights to Thunder Bay departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 October 2026.

Fly with Cheapflights

How does Cheapflights help users find flights from North Bay to Thunder Bay?

Why should you use Cheapflights to find cheap flight tickets from North Bay to Thunder Bay?

Can Cheapflights find flights from North Bay to Thunder Bay with no change fees?

Can Cheapflights notify me if prices for flights from North Bay to Thunder Bay become cheaper?

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Book with Flexibility

Travel Smart

Cheap flights from North Bay to Thunder Bay from C$ 957

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from North Bay to Thunder Bay

One-way flights from North Bay to Thunder BaySearch for one-way flight options from North Bay to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 22 October 2026.

Search for one-way flight options from North Bay to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 22 October 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from North Bay to Thunder Bay that are best for you.

Best time to book a flight from North Bay to Thunder Bay

Have a flexible travel schedule? Discover the best time to fly to Thunder Bay from North Bay with our price prediction graph.

Related info for your journey

Can I find deals for flights from North Bay to Thunder Bay that include hotel bookings?

How can I find direct flights from North Bay to Thunder Bay?

Can I find deals for business class flights from North Bay to Thunder Bay?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for North Bay to Thunder Bay

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Thunder Bay by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Ontario

Book a non-stop flight to one of these other cities located in Ontario.

Search flights from North Bay to Thunder Bay by cabin class

Find flights from North Bay to Thunder Bay, based on your preferred cabin class, be it economy, premium economy, business, or first class.

North Bay and Thunder Bay flights

Browse other North Bay and Thunder Bay flight options. Last updated on 22 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Thunder Bay

Explore flights to Thunder Bay departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 October 2026.

Fly with Cheapflights

How does Cheapflights help users find flights from North Bay to Thunder Bay?

Why should you use Cheapflights to find cheap flight tickets from North Bay to Thunder Bay?

Can Cheapflights find flights from North Bay to Thunder Bay with no change fees?

Can Cheapflights notify me if prices for flights from North Bay to Thunder Bay become cheaper?

100% Free

Book with Flexibility

Travel Smart

One-way flights from North Bay to Thunder Bay
Search for one-way flight options from North Bay to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 22 October 2026.