Which airlines fly from Thunder Bay to Sudbury?

Only Bearskin Airlines operates flights between Thunder Bay and Sudbury.

Which airports can I use when flying from Thunder Bay to Sudbury?

Flights from Thunder Bay to Sudbury usually depart from Thunder Bay (YQT) and arrive at Sudbury (YSB).

Which airlines include bags at no extra cost on Thunder Bay to Sudbury flights?

Here are some options for this route, based on selected ticket types and cabin classes: • Bearskin Airlines: a carry-on bag and a checked bag in Economy Class Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Which cabin classes can I book on flights from Thunder Bay to Sudbury?

Only Economy Class is available on flights from Thunder Bay to Sudbury.

How much can I save by taking a layover when flying from Thunder Bay to Sudbury?

On this route, direct flights are cheaper than layover options on average. Direct fares average C$ 866 round-trip, compared to C$ 943 via a layover through Toronto Island (YTZ).

Which airports do connecting flights from Thunder Bay to Sudbury pass through?

Connecting flights from Thunder Bay to Sudbury most commonly pass through: • Toronto Island (YTZ) – 80% of one-stop connections • Toronto Pearson Intl (YYZ) – 20% of one-stop connections

Can I save money by using flexible dates for flights from Thunder Bay to Sudbury?

Yes. Flexible dates can save you up to 16% on flights from Thunder Bay to Sudbury. Tuesday is the cheapest departure day at C$ 803 round-trip on average, while Saturday is the most expensive at C$ 948, a difference of C$ 145. KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

What are the earliest and latest flights from Thunder Bay to Sudbury?

These are the earliest and latest flight times available from Thunder Bay to Sudbury: • Earliest: departs at 11:00 am and lands at 12:45 pm • Latest: departs at 5:00 pm and lands at 6:45 pm. The flight takes about 1h 45m.

How long does a flight from Thunder Bay to Sudbury take?

A direct flight from Thunder Bay to Sudbury takes 1h 45m, covering 1,076 km.

Do I need a passport to fly from Thunder Bay to Sudbury?

No, a passport is not required for this domestic route, but you will need another form of identification, such as a driver's licence.

Have flight prices from Thunder Bay to Sudbury changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about C$ 909 to C$ 1,741. That means the highest observed fare was about 91% higher than the lowest one.

How are flight prices from Thunder Bay to Sudbury looking right now?

One-way fares from Thunder Bay to Sudbury are currently higher than usual. Average one-way flight prices are about C$ 741, which is 56% above the typical average for this route.

How much time can I save by choosing a different layover airport when travelling from Thunder Bay to Sudbury?

Flying via Toronto Island (YTZ) gives the shortest average 1-stop total travel time at 5h 30m, compared with 5h 53m via Toronto Pearson Intl (YYZ).

How much should I expect to pay for a Thunder Bay to Sudbury flight?

Round-trip flights from Thunder Bay to Sudbury range from C$ 812 to C$ 1,027, with an average of C$ 907 over the past 12 months. Anything below C$ 812 counts as a good deal.

How much is a round-trip flight from Thunder Bay to Sudbury?

Round-trip flights from Thunder Bay to Sudbury typically range from C$ 812 to C$ 1,027. The lowest price found in the past 5 days was C$ 909, on Bearskin Airlines.

Which airline is the cheapest to fly from Thunder Bay to Sudbury?

Bearskin Airlines (C$ 909) and Air Canada (C$ 1,194) are the cheapest airlines to fly round-trip from Thunder Bay to Sudbury according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Thunder Bay to Sudbury?

Toronto Island (YTZ) is the most popular layover for the Thunder Bay to Sudbury route. 80% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via YTZ.

What is the cheapest layover airport when flying from Thunder Bay to Sudbury?

Flights via Toronto Island (YTZ) offer the most affordable fares, with an average round-trip price of C$ 943. Based on KAYAK data over the past 3 months.

Which route with a layover is the fastest from Thunder Bay to Sudbury?

Toronto Island (YTZ) offers the shortest 1-stop connection from Thunder Bay to Sudbury at 5h 30m one-way, 3h 45m longer than the 1h 45m direct flight. Based on KAYAK data over the past 3 months.

When flying from Thunder Bay to Sudbury, which airport offers the shortest layover?

Toronto Island (YTZ) had the shortest average connection time for Thunder Bay to Sudbury layovers at 3h 59m over the past three months.

C$ 531 CHEAP FLIGHTS from Thunder Bay to Sudbury (YQT - YSB)

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Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

C$ 909

Typical prices: C$ 812-C$ 1,027

Bearskin Airlines

Mon 19/11Thu 22/11

YQT - YSB • 1 stop

Cheapest one-way flights

C$ 531

Typical prices: C$ 372-C$ 576

Bearskin Airlines

Sat 10/11

YQT - YSB • Direct

Direct flights

Not available

There are currently no direct flights between Thunder Bay and Sudbury. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

March

Cheapest • 34% price drop

January

Most popular

Good to know

Top layover airports

Toronto Island (YTZ)

Cheapest • Avg C$ 943 (round-trip)

Toronto Pearson Intl (YYZ)

Shortest trip • 5h 53m (one-way)

Insights

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to Sudbury!

Flight Deals

Cheap Flights from Thunder Bay to Sudbury (YQT-YSB)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Thunder Bay to Sudbury

Thu, 19 Nov - Sun, 22 Nov

10:45 a.m. - 1:20 p.m.YQT Thunder Bay-YSB Sudbury

2h 35m1 stop Sault Ste Marie

6:15 p.m. - 8:40 p.m.YSB Sudbury-YQT Thunder Bay

2h 25m1 stop Sault Ste Marie

C$ 909Bearskin Airlines

3+ days ago

Fri, 20 Nov - Sun, 22 Nov

8:00 a.m. - 10:20 a.m.YQT Thunder Bay-YSB Sudbury

2h 20m1 stop Sault Ste Marie

6:15 p.m. - 8:40 p.m.YSB Sudbury-YQT Thunder Bay

2h 25m1 stop Sault Ste Marie

C$ 922Bearskin Airlines

3+ days ago

Fri, 20 Nov - Sun, 22 Nov

5:00 a.m. - 6:50 p.m.YQT Thunder Bay-YSB Sudbury

13h 50m2 stops Toronto Pearson Intl Sault Ste Marie

6:15 p.m. - 8:40 p.m.YSB Sudbury-YQT Thunder Bay

2h 25m1 stop Sault Ste Marie

C$ 1,106Multiple Airlines

3+ days ago

Thu, 19 Nov - Sun, 22 Nov

11:20 a.m. - 6:50 p.m.YQT Thunder Bay-YSB Sudbury

7h 30m2 stops Toronto Pearson Intl Sault Ste Marie

6:15 p.m. - 8:40 p.m.YSB Sudbury-YQT Thunder Bay

2h 25m1 stop Sault Ste Marie

C$ 1,117Multiple Airlines

3+ days ago

Sat, 12 Dec - Sat, 19 Dec

11:15 a.m. - 3:05 p.m.YQT Thunder Bay-YSB Sudbury

3h 50m1 stop Toronto Pearson Intl

3:45 p.m. - 10:36 p.m.YSB Sudbury-YQT Thunder Bay

6h 51m1 stop Toronto Pearson Intl

C$ 1,194Air Canada

2 days ago

Fri, 20 Nov - Sun, 22 Nov

9:55 a.m. - 7:35 p.m.YQT Thunder Bay-YSB Sudbury

9h 40m2 stops Ottawa Toronto Pearson Intl

10:35 a.m. - 8:30 p.m.YSB Sudbury-YQT Thunder Bay

9h 55m2 stops Toronto Pearson Intl Ottawa

C$ 1,260Multiple Airlines

3+ days ago

Sat, 19 Dec - Sun, 3 Jan

11:15 a.m. - 3:05 p.m.YQT Thunder Bay-YSB Sudbury

3h 50m1 stop Toronto Pearson Intl

10:35 a.m. - 4:06 p.m.YSB Sudbury-YQT Thunder Bay

5h 31m1 stop Toronto Pearson Intl

C$ 1,344Air Canada

3+ days ago

Thu, 19 Nov - Sun, 22 Nov

11:20 a.m. - 6:50 p.m.YQT Thunder Bay-YSB Sudbury

7h 30m2 stops Toronto Pearson Intl Sault Ste Marie

6:15 p.m. - 4:05 p.m.YSB Sudbury-YQT Thunder Bay

21h 50m2 stops Sault Ste Marie Toronto Pearson Intl

C$ 1,513Multiple Airlines

3+ days ago

Fri, 20 Nov - Sun, 22 Nov

4:40 p.m. - 9:54 a.m.YQT Thunder Bay-YSB Sudbury

17h 14m3 stops Winnipeg Calgary Toronto Pearson Intl

10:35 a.m. - 8:30 p.m.YSB Sudbury-YQT Thunder Bay

9h 55m2 stops Toronto Pearson Intl Ottawa

C$ 1,643Multiple Airlines

3+ days ago

Thu, 19 Nov - Sun, 22 Nov

9:55 a.m. - 9:54 a.m.YQT Thunder Bay-YSB Sudbury

23h 59m3 stops Ottawa Halifax Intl Toronto Pearson Intl

3:45 p.m. - 4:05 p.m.YSB Sudbury-YQT Thunder Bay

24h 20m3 stops Toronto Pearson Intl Vancouver Intl Winnipeg

C$ 1,687Multiple Airlines

3+ days ago

Recent last minute flight deals from Thunder Bay to Sudbury

Tue, 3 Nov - Tue, 10 Nov

9:45 a.m. - 12:05 p.m.YQT Thunder Bay-YSB Sudbury

2h 20mdirect

1:40 p.m. - 4:20 p.m.YSB Sudbury-YQT Thunder Bay

2h 40mdirect

C$ 1,122Bearskin Airlines

3+ days ago

Tue, 3 Nov - Tue, 10 Nov

9:45 a.m. - 1:05 p.m.YQT Thunder Bay-YSB Sudbury

3h 20m1 stop Sault Ste Marie

1:40 p.m. - 4:20 p.m.YSB Sudbury-YQT Thunder Bay

2h 40mdirect

C$ 1,200Bearskin Airlines

3+ days ago

Tue, 3 Nov - Tue, 10 Nov

9:45 a.m. - 1:05 p.m.YQT Thunder Bay-YSB Sudbury

3h 20m1 stop Sault Ste Marie

8:30 a.m. - 4:20 p.m.YSB Sudbury-YQT Thunder Bay

7h 50m1 stop Sault Ste Marie

C$ 1,576Bearskin Airlines

3+ days ago

Tue, 3 Nov - Tue, 10 Nov

9:45 a.m. - 1:05 p.m.YQT Thunder Bay-YSB Sudbury

3h 20m1 stop Sault Ste Marie

8:10 p.m. - 10:11 a.m.YSB Sudbury-YQT Thunder Bay

14h 01m1 stop Toronto Pearson Intl

C$ 1,783Multiple Airlines

2 days ago

Tue, 3 Nov - Tue, 10 Nov

9:55 a.m. - 7:35 p.m.YQT Thunder Bay-YSB Sudbury

9h 40m2 stops Ottawa Toronto Pearson Intl

8:10 p.m. - 8:30 p.m.YSB Sudbury-YQT Thunder Bay

24h 20m3 stops Toronto Pearson Intl Boston Logan Intl Ottawa

C$ 1,839Multiple Airlines

2 days ago

Tue, 3 Nov - Tue, 10 Nov

6:20 a.m. - 3:05 p.m.YQT Thunder Bay-YSB Sudbury

8h 45m1 stop Toronto Pearson Intl

8:10 p.m. - 8:30 p.m.YSB Sudbury-YQT Thunder Bay

24h 20m3 stops Toronto Pearson Intl Boston Logan Intl Ottawa

C$ 1,842Multiple Airlines

2 days ago

Tue, 3 Nov - Tue, 10 Nov

7:05 a.m. - 6:50 p.m.YQT Thunder Bay-YSB Sudbury

11h 45m2 stops Toronto Island Sault Ste Marie

8:10 p.m. - 9:11 a.m.YSB Sudbury-YQT Thunder Bay

13h 01m1 stop Toronto Pearson Intl

C$ 1,905Multiple Airlines

2 days ago

Tue, 3 Nov - Tue, 10 Nov

4:40 p.m. - 9:54 a.m.YQT Thunder Bay-YSB Sudbury

17h 14m3 stops Winnipeg Calgary Toronto Pearson Intl

8:10 p.m. - 8:30 p.m.YSB Sudbury-YQT Thunder Bay

24h 20m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl Ottawa

C$ 3,034Multiple Airlines

2 days ago

Booking Insights

Price, demand, and travel trends for Thunder Bay to Sudbury flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Thunder Bay to Sudbury? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Thunder Bay to Sudbury departing in november.

Find deals

Low season	October
High season	January
Cheapest flight	C$ 531

Beat the crowds with an average 84% drop in traveller numbers.

The most popular month to fly with an average 25% increase in traveller numbers.

One-way flight from Thunder Bay to Sudbury

When to book flights from Thunder Bay to Sudbury

Are your dates flexible? Find out the best times to travel from Thunder Bay to Sudbury based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What are the earliest and latest flights from Thunder Bay to Sudbury?
These are the earliest and latest flight times available from Thunder Bay to Sudbury:

• Earliest: departs at 11:00 am and lands at 12:45 pm
• Latest: departs at 5:00 pm and lands at 6:45 pm.

The flight takes about 1h 45m.
Which cabin classes can I book on flights from Thunder Bay to Sudbury?
Only Economy Class is available on flights from Thunder Bay to Sudbury.
How long does a flight from Thunder Bay to Sudbury take?
A direct flight from Thunder Bay to Sudbury takes 1h 45m, covering 1,076 km.
Do I need a passport to fly from Thunder Bay to Sudbury?
No, a passport is not required for this domestic route, but you will need another form of identification, such as a driver's licence.
How much should I expect to pay for a Thunder Bay to Sudbury flight?
Round-trip flights from Thunder Bay to Sudbury range from C$ 812 to C$ 1,027, with an average of C$ 907 over the past 12 months. Anything below C$ 812 counts as a good deal.
How much can I save by taking a layover when flying from Thunder Bay to Sudbury?
On this route, direct flights are cheaper than layover options on average. Direct fares average C$ 866 round-trip, compared to C$ 943 via a layover through Toronto Island (YTZ).
Have flight prices from Thunder Bay to Sudbury changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about C$ 909 to C$ 1,741. That means the highest observed fare was about 91% higher than the lowest one.
How are flight prices from Thunder Bay to Sudbury looking right now?
One-way fares from Thunder Bay to Sudbury are currently higher than usual. Average one-way flight prices are about C$ 741, which is 56% above the typical average for this route.
Which airports can I use when flying from Thunder Bay to Sudbury?
Flights from Thunder Bay to Sudbury usually depart from Thunder Bay (YQT) and arrive at Sudbury (YSB).
Which airports do connecting flights from Thunder Bay to Sudbury pass through?
Connecting flights from Thunder Bay to Sudbury most commonly pass through:

• Toronto Island (YTZ) – 80% of one-stop connections
• Toronto Pearson Intl (YYZ) – 20% of one-stop connections
Can I save money by using flexible dates for flights from Thunder Bay to Sudbury?
Yes. Flexible dates can save you up to 16% on flights from Thunder Bay to Sudbury. Tuesday is the cheapest departure day at C$ 803 round-trip on average, while Saturday is the most expensive at C$ 948, a difference of C$ 145.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.
Which airlines fly from Thunder Bay to Sudbury?
Only Bearskin Airlines operates flights between Thunder Bay and Sudbury.
How much time can I save by choosing a different layover airport when travelling from Thunder Bay to Sudbury?
Flying via Toronto Island (YTZ) gives the shortest average 1-stop total travel time at 5h 30m, compared with 5h 53m via Toronto Pearson Intl (YYZ).
Which airlines include bags at no extra cost on Thunder Bay to Sudbury flights?
Here are some options for this route, based on selected ticket types and cabin classes:

• Bearskin Airlines: a carry-on bag and a checked bag in Economy Class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Saturday. On this route, Tuesday flights average C$ 803, about C$ 145 less than Saturday fares (15% savings) based on the last 12 months.
If you can choose when to travel, plan your Thunder Bay to Sudbury trip for March. Fares historically average C$ 603 round-trip in that month – typically C$ 698 less than the most expensive month, which is February (based on the last 12 months).

Direct departures

Thunder Bay to Sudbury

Tuesday

Bearskin Airlines

Wednesday

Bearskin Airlines

See more nonstop flights

Direct returns

Sudbury to Thunder Bay

Monday

Bearskin Airlines

Tuesday

Bearskin Airlines

See more nonstop flights

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YQT - YSB

C$ 531 Find Cheap Flights from Thunder Bay to Sudbury – Compare and Save

Everything you should know

Cheap Flights from Thunder Bay to Sudbury (YQT-YSB)

Recent round-trip flight deals from Thunder Bay to Sudbury

Recent one-way flight deals from Thunder Bay to Sudbury

Recent last minute flight deals from Thunder Bay to Sudbury

Price, demand, and travel trends for Thunder Bay to Sudbury flights

How much is a round-trip flight from Thunder Bay to Sudbury?

Which airline is the cheapest to fly from Thunder Bay to Sudbury?

What’s the most popular layover airport when flying from Thunder Bay to Sudbury?

What is the cheapest layover airport when flying from Thunder Bay to Sudbury?

Which route with a layover is the fastest from Thunder Bay to Sudbury?

When flying from Thunder Bay to Sudbury, which airport offers the shortest layover?

Key details for Thunder Bay to Sudbury flights

Low season

High season

Cheapest flight

When to book flights from Thunder Bay to Sudbury

Your Thunder Bay to Sudbury flight questions, answered

Your guide to booking Thunder Bay to Sudbury flights

Prefer to fly direct from Thunder Bay to Sudbury?

More options for your flight from Thunder Bay to Sudbury

Complete your trip to Sudbury with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Thunder Bay to Sudbury

Find direct flights to and from Thunder Bay and Sudbury

Flights from domestic origins to Sudbury

Flights to other popular destinations

Find deals for your return flight