How long is the flight from St. John's to Thunder Bay?

There are many flights that can get you from St. John's to Thunder Bay in 9h 59m. Fly via Porter Airlines to get the fastest option. There are 2696 km between St. John's and Thunder Bay.

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 YYT to YQT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. John's to Thunder Bay as you normally would.

Can I find deals for flights from St. John's to Thunder Bay that include hotel bookings?

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

How can I find direct flights from St. John's to Thunder Bay?

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

Can I find deals for business class flights from St. John's to Thunder Bay?

Yes. Cheapflights offers flight deals from St. John's 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$ 395+ Cheap Flights from St. John's to Thunder Bay

Cheap flight deals from St. John's to Thunder Bay

Enter your travel dates to find the best prices.

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Cheapest flights from St. John's to Thunder Bay
Explore the most affordable flight options available from St. John's to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 October 2026.

Wed 21/107:10 p.m. -

1 stop15h 15m

Wed 28/106:20 a.m. -

2 stops17h 07m

Deal found 2/10C$ 640

Thu 29/106:00 a.m. -

2 stops12h 14m

Tue 10/111:30 p.m. -

2 stops9h 57m

Deal found 2/10C$ 646

Thu 26/112:25 p.m. -

1 stop9h 59m

Mon 30/116:20 a.m. -

2 stops15h 20m

Deal found 2/10C$ 655

Wed 21/106:05 a.m. -

2 stops12h 00m

Wed 28/101:30 p.m. -

2 stops9h 57m

Deal found 2/10C$ 683

Thu 26/112:30 p.m. -

1 stop9h 36m

Mon 30/115:00 a.m. -

1 stop6h 51m

Deal found 2/10C$ 686

Find flight deals from St. John's to Thunder Bay

Round-trip from	C$ 640
One-way from	C$ 395

Porter Airlines
21/10-28/10
3 total stops
32h 22m total
St. John's to Thunder Bay

Search Deals

Air Canada
5/11-31/12
1 total stop
6h 41m total
St. John's to Thunder Bay

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. John's to Thunder Bay that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

St. John'sThunder Bay

YYT St John's - YQT Thunder Bay

YYTYQT

St John's

Thu 5/11

5:00 a.m.-10:11 a.m.

1 stop6h 41m

Thunder Bay

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 395

St. John'sThunder Bay

YYT St John's - YQT Thunder Bay

YYTYQT

St John's

Sat 17/10

8:55 p.m.-8:55 a.m.

1 stop13h 30m

Thunder Bay

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 408

St. John'sThunder Bay

YYT St John's - YQT Thunder Bay

YYTYQT

St John's

Thu 5/11

6:00 a.m.-12:49 p.m.

2 stops8h 19m

Thunder Bay

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 414

St. John'sThunder Bay

YYT St John's - YQT Thunder Bay

YYTYQT

St John's

Sat 17/10

11:05 a.m.-10:58 p.m.

2 stops13h 23m

Thunder Bay

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 434

St. John'sThunder Bay

YYT St John's - YQT Thunder Bay

YYTYQT

St John's

Tue 20/10

4:00 p.m.-10:33 p.m.

3 stops32h 03m

Thunder Bay

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 448

St. John'sThunder Bay

YYT St John's - YQT Thunder Bay

YYTYQT

St John's

Tue 20/10

5:40 p.m.-10:58 p.m.

1 stop6h 48m

Thunder Bay

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 459

St. John'sThunder Bay

YYT St John's - YQT Thunder Bay

YYTYQT

St John's

Sat 19/12

1:30 p.m.-10:54 p.m.

1 stop10h 54m

Thunder Bay

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 580

St. John'sThunder Bay

YYT St John's - YQT Thunder Bay

YYTYQT

St John's

Sat 17/10

8:50 a.m.-7:20 p.m.

3 stops12h 00m

Thunder Bay

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 585

St. John'sThunder Bay

YYT St John's - YQT Thunder Bay

YYTYQT

St John's

Wed 21/10

7:10 p.m.-8:55 a.m.

1 stop15h 15m

Thunder Bay

Wed 28/10

6:20 a.m.-12:57 a.m.

2 stops17h 07m

C$ 640

St. John'sThunder Bay

YYT St John's - YQT Thunder Bay

YYTYQT

St John's

Thu 29/10

2:25 p.m.-10:54 p.m.

1 stop9h 59m

Thunder Bay

Tue 10/11

5:25 p.m.-12:57 a.m.

2 stops30h 02m

C$ 652

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/10

Showing 1-10 of 15 resultsSorted by cheapest first

Best time to book a flight from St. John's to Thunder Bay

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

YYT-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

How long is the flight from St. John's to Thunder Bay?
There are many flights that can get you from St. John's to Thunder Bay in 9h 59m. Fly via Porter Airlines to get the fastest option. There are 2696 km between St. John's and Thunder Bay.
Can I find deals for flights from St. John's to Thunder Bay that include hotel bookings?
Yes. In addition to deals on St. John's to Thunder Bay flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. John's to Thunder Bay?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to Thunder Bay.
Can I find deals for business class flights from St. John's to Thunder Bay?
Yes. Cheapflights offers flight deals from St. John's 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.

See more FAQs

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Can Cheapflights notify me if prices for flights from St. John's to Thunder Bay become cheaper?

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Cheap flights from St. John's to Thunder Bay from C$ 395

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from St. John's to Thunder Bay

Cheapest flights from St. John's to Thunder BayExplore the most affordable flight options available from St. John's to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 October 2026.

Explore the most affordable flight options available from St. John's to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 October 2026.

Best flights from St. John's to Thunder BayDiscover carefully curated flight deals from St. John's to Thunder Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 6 October 2026.

Discover carefully curated flight deals from St. John's to Thunder Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 6 October 2026.

Last-minute flights from St. John's to Thunder BayDiscover last-minute flight deals from St. John's to Thunder Bay. Data last updated 6 October 2026 and is based on user searches.

Discover last-minute flight deals from St. John's to Thunder Bay. Data last updated 6 October 2026 and is based on user searches.

One-way flights from St. John's to Thunder BaySearch for one-way flight options from St. John's to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 6 October 2026.

Search for one-way flight options from St. John's to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 6 October 2026.

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Best time to book a flight from St. John's to Thunder Bay

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

Related info for your journey

How long is the flight from St. John's to Thunder Bay?

Can I find deals for flights from St. John's to Thunder Bay that include hotel bookings?

How can I find direct flights from St. John's to Thunder Bay?

Can I find deals for business class flights from St. John's to Thunder Bay?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for St. John's 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 St. John's to Thunder Bay by cabin class

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St. John's and Thunder Bay flights

Browse other St. John's and Thunder Bay flight options. Last updated on 6 October 2026.

Other flights from St. John's

Browse through other flights departing from St. John's. Flights are based on user searches made on Cheapflights and were last updated on 6 October 2026.

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Check out other popular destinations found by fellow travellers in 2026

Other flights to Thunder Bay

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Can Cheapflights find flights from St. John's to Thunder Bay with no change fees?

Can Cheapflights notify me if prices for flights from St. John's to Thunder Bay become cheaper?

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Cheapest flights from St. John's to Thunder Bay
Explore the most affordable flight options available from St. John's to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 October 2026.

Best flights from St. John's to Thunder Bay
Discover carefully curated flight deals from St. John's to Thunder Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 6 October 2026.

Last-minute flights from St. John's to Thunder Bay
Discover last-minute flight deals from St. John's to Thunder Bay. Data last updated 6 October 2026 and is based on user searches.

One-way flights from St. John's to Thunder Bay
Search for one-way flight options from St. John's to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 6 October 2026.