How long is the flight from Hamilton, Ontario to Thunder Bay?

A quick flight from Hamilton, Ontario to Thunder Bay can take about 4h 23m. Porter Airlines provides one of the quickest options available for as low as C$ 531. There are 929 km between Hamilton, Ontario 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 YHM to YQT?

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

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

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

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

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

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

Yes. Cheapflights offers flight deals from Hamilton 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$ 160+ Cheap Flights from Hamilton, ON to Thunder Bay

Cheap flight deals from Hamilton to Thunder Bay

Enter your travel dates to find the best prices.

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Best

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Cheapest flights from Hamilton to Thunder Bay
Explore the most affordable flight options available from Hamilton to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Thu 29/104:05 p.m. -

1 stop4h 28m

Sun 1/119:55 a.m. -

1 stop5h 30m

Deal found 6/9C$ 275

Mon 16/114:05 p.m. -

1 stop4h 23m

Wed 18/119:55 a.m. -

1 stop5h 30m

Deal found 2/9C$ 342

Wed 30/96:05 a.m. -

2 stops12h 40m

Wed 28/109:55 a.m. -

1 stop5h 30m

Deal found 2/9C$ 356

Thu 1/106:05 a.m. -

2 stops12h 40m

Thu 8/107:20 p.m. -

1 stop26h 49m

Deal found 3/9C$ 360

Wed 30/97:00 a.m. -

1 stop11h 45m

Thu 8/107:20 p.m. -

2 stops22h 15m

Deal found 3/9C$ 362

Wed 30/97:00 a.m. -

1 stop11h 45m

Sat 10/107:20 p.m. -

2 stops22h 15m

Deal found 3/9C$ 364

Thu 1/106:05 a.m. -

2 stops12h 40m

Sun 11/107:20 p.m. -

1 stop26h 49m

Deal found 3/9C$ 365

Wed 30/97:00 a.m. -

1 stop11h 45m

Sun 11/107:20 p.m. -

1 stop26h 49m

Deal found 3/9C$ 375

Find flight deals from Hamilton to Thunder Bay

Round-trip from	C$ 275
One-way from	C$ 160
Popular in	April
Cheapest in	January
Average price	C$ 368

Porter Airlines
29/10-1/11
2 total stops
9h 58m total
Hamilton to Thunder Bay

Search Deals

Porter Airlines
29/10-31/12
1 total stop
4h 28m total
Hamilton to Thunder Bay

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (C$ 66 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HamiltonThunder Bay

YHM Hamilton - YQT Thunder Bay

YHMYQT

Hamilton

Thu 12/11

4:05 p.m.-8:28 p.m.

1 stop4h 23m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 194

HamiltonThunder Bay

YHM Hamilton - YQT Thunder Bay

YHMYQT

Hamilton

Sat 3/10

7:00 a.m.-6:45 p.m.

1 stop11h 45m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 201

HamiltonThunder Bay

YHM Hamilton - YQT Thunder Bay

YHMYQT

Hamilton

Thu 1/10

7:00 a.m.-6:45 p.m.

1 stop11h 45m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 201

HamiltonThunder Bay

YHM Hamilton - YQT Thunder Bay

YHMYQT

Hamilton

Mon 5/10

6:05 a.m.-6:45 p.m.

2 stops12h 40m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 219

HamiltonThunder Bay

YHM Hamilton - YQT Thunder Bay

YHMYQT

Hamilton

Sat 10/10

6:05 a.m.-6:45 p.m.

2 stops12h 40m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 221

HamiltonThunder Bay

YHM Hamilton - YQT Thunder Bay

YHMYQT

Hamilton

Fri 2/10

6:05 a.m.-7:00 p.m.

3 stops12h 55m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 253

HamiltonThunder Bay

YHM Hamilton - YQT Thunder Bay

YHMYQT

Hamilton

Sat 21/11

4:05 p.m.-8:28 p.m.

1 stop4h 23m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 257

HamiltonThunder Bay

YHM Hamilton - YQT Thunder Bay

YHMYQT

Hamilton

Wed 30/9

6:10 p.m.-7:00 p.m.

1 stop24h 50m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 344

HamiltonThunder Bay

YHM Hamilton - YQT Thunder Bay

YHMYQT

Hamilton

Sat 3/10

6:05 a.m.-6:45 p.m.

2 stops12h 40m

Thunder Bay

Sat 10/10

7:20 p.m.-10:09 p.m.

1 stop26h 49m

C$ 360

HamiltonThunder Bay

YHM Hamilton - YQT Thunder Bay

YHMYQT

Hamilton

Sat 10/10

7:00 a.m.-6:45 p.m.

1 stop11h 45m

Thunder Bay

Mon 12/10

11:00 a.m.-10:09 p.m.

1 stop11h 09m

C$ 401

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 17 resultsSorted by cheapest first

Best time to book a flight from Hamilton to Thunder Bay

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

YHM-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 Hamilton, Ontario to Thunder Bay?
A quick flight from Hamilton, Ontario to Thunder Bay can take about 4h 23m. Porter Airlines provides one of the quickest options available for as low as C$ 531. There are 929 km between Hamilton, Ontario and Thunder Bay.
Can I find deals for flights from Hamilton to Thunder Bay that include hotel bookings?
Yes. In addition to deals on Hamilton to Thunder Bay flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hamilton to Thunder Bay?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hamilton to Thunder Bay.
Can I find deals for business class flights from Hamilton to Thunder Bay?
Yes. Cheapflights offers flight deals from Hamilton 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.

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Cheap flights from Hamilton, ON to Thunder Bay from C$ 160

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 29/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hamilton to Thunder Bay

Cheapest flights from Hamilton to Thunder BayExplore the most affordable flight options available from Hamilton to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Explore the most affordable flight options available from Hamilton to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Hamilton to Thunder BayDiscover carefully curated flight deals from Hamilton to Thunder Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Discover carefully curated flight deals from Hamilton to Thunder Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Hamilton to Thunder BayDiscover last-minute flight deals from Hamilton to Thunder Bay. Data last updated 7 September 2026 and is based on user searches.

Discover last-minute flight deals from Hamilton to Thunder Bay. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Hamilton to Thunder BaySearch for one-way flight options from Hamilton to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Search for one-way flight options from Hamilton to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Find flight deals from Hamilton to Thunder Bay

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

Best time to book a flight from Hamilton to Thunder Bay

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

Related info for your journey

How long is the flight from Hamilton, Ontario to Thunder Bay?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hamilton to Thunder Bay

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Complete your trip

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Direct flights to Ontario

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Hamilton and Thunder Bay flights

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Cheapest flights from Hamilton to Thunder Bay
Explore the most affordable flight options available from Hamilton to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Hamilton to Thunder Bay
Discover carefully curated flight deals from Hamilton to Thunder Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Hamilton to Thunder Bay
Discover last-minute flight deals from Hamilton to Thunder Bay. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Hamilton to Thunder Bay
Search for one-way flight options from Hamilton to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.