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Cheap flights from Hamilton, ON to Thunder Bay from C$ 259

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — YQT
20 Feb — 27 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hamilton to Thunder Bay

Enter your travel dates to find the best prices.

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 21 January 2026.

Wed 11/36:10 p.m.
YHM
-
YQT
2 stops21h 01m
WestJet
Tue 17/33:45 p.m.
YQT
-
YHM
2 stops25h 31m
WestJet
Deal found 21/1C$ 585
Sun 12/46:10 p.m.
YHM
-
YQT
2 stops21h 01m
WestJet
Wed 15/43:45 p.m.
YQT
-
YHM
2 stops25h 31m
WestJet
Deal found 19/1C$ 614
Thu 5/36:10 p.m.
YHM
-
YQT
2 stops21h 01m
WestJet
Sun 8/33:45 p.m.
YQT
-
YHM
2 stops25h 31m
WestJet
Deal found 20/1C$ 646
Thu 16/46:10 p.m.
YHM
-
YQT
2 stops21h 01m
WestJet
Sun 19/43:45 p.m.
YQT
-
YHM
2 stops25h 31m
WestJet
Deal found 21/1C$ 682
Fri 1/56:10 p.m.
YHM
-
YQT
2 stops20h 39m
WestJet
Mon 4/53:25 p.m.
YQT
-
YHM
2 stops25h 45m
WestJet
Deal found 19/1C$ 683
Sat 30/56:10 p.m.
YHM
-
YQT
2 stops20h 39m
WestJet
Sun 31/57:40 p.m.
YQT
-
YHM
1 stop21h 30m
WestJet
Deal found 18/1C$ 690
Wed 18/26:10 p.m.
YHM
-
YQT
2 stops21h 01m
WestJet
Wed 25/23:45 p.m.
YQT
-
YHM
2 stops25h 31m
WestJet
Deal found 19/1C$ 781
Sun 8/26:10 p.m.
YHM
-
YQT
2 stops16h 11m
WestJet
Wed 11/27:45 a.m.
YQT
-
YHM
2 stops33h 31m
WestJet
Deal found 19/1C$ 820
Thu 28/58:55 p.m.
YHM
-
YQT
2 stops14h 15m
Porter Airlines
Mon 1/67:00 a.m.
YQT
-
YHM
2 stops16h 18m
Porter Airlines
Deal found 18/1C$ 836
Tue 24/35:50 a.m.
YHM
-
YQT
2 stops33h 21m
Multiple Airlines
Fri 27/311:50 a.m.
YQT
-
YHM
2 stops35h 45m
Multiple Airlines
Deal found 18/1C$ 860

Find flight deals from Hamilton to Thunder Bay

Discover tips and strategies to find the most affordable flight options for your journey from Hamilton (YHM) to Thunder Bay (YQT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 January 2026.

Round-trip from

C$ 585

One-way from

C$ 259

Popular in

February

Cheapest in

January

Average price

C$ 263
WestJet
  • WestJet
  • 11/3-17/3
  • 4 total stops
  • 46h 32m total
  • Hamilton to Thunder Bay
Search Deals
12/6
  • 12/6
  • 2 total stops
  • 19h 54m total
  • Hamilton to Thunder Bay
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (C$ 247 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease (C$ 94 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamilton to Thunder Bay that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 21 January 2026.
Use the filters below to find and compare flights from Hamilton to Thunder Bay that are best for you.

Fly from

Hamilton

Fly to

Thunder Bay

Route

Depart

Return

Price

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Sun 12/4

6:10 p.m.-3:11 p.m.

2 stops21h 01m

Thunder Bay

Wed 15/4

3:45 p.m.-5:16 p.m.

2 stops25h 31m

C$ 614

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Thu 5/3

6:10 p.m.-3:11 p.m.

2 stops21h 01m

Thunder Bay

Sun 8/3

3:45 p.m.-5:16 p.m.

2 stops25h 31m

C$ 646

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Sat 30/5

6:10 p.m.-2:49 p.m.

2 stops20h 39m

Thunder Bay

Sun 31/5

7:40 p.m.-5:10 p.m.

1 stop21h 30m

C$ 690

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Wed 18/2

6:10 p.m.-3:11 p.m.

2 stops21h 01m

Thunder Bay

Wed 25/2

3:45 p.m.-5:16 p.m.

2 stops25h 31m

C$ 781

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Thu 28/5

8:55 p.m.-11:10 a.m.

2 stops14h 15m

Thunder Bay

Mon 1/6

7:00 a.m.-11:18 p.m.

2 stops16h 18m

C$ 836

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Tue 24/3

5:50 a.m.-3:11 p.m.

2 stops33h 21m

Thunder Bay

Fri 27/3

11:50 a.m.-11:35 p.m.

2 stops35h 45m

C$ 860

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Thu 28/5

6:10 p.m.-2:49 p.m.

2 stops20h 39m

Thunder Bay

Mon 1/6

3:25 p.m.-5:10 p.m.

2 stops25h 45m

C$ 908

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Thu 19/2

6:10 p.m.-3:11 p.m.

2 stops21h 01m

Thunder Bay

Sat 28/2

3:45 p.m.-5:16 p.m.

2 stops25h 31m

C$ 932

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Wed 18/2

6:10 p.m.-3:11 p.m.

3 stops21h 01m

C$ 301

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Sun 14/6

6:10 p.m.-2:49 p.m.

2 stops20h 39m

C$ 329

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/1

Showing 1-10 of 16 results
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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.
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.

Cheapflights Insights

Everything you need to know about your flight from Hamilton to Thunder Bay

What is the cheapest month to book a flight from Hamilton, Ontario to Thunder Bay?

Currently, October is the cheapest month in which you can book a flight from Hamilton, Ontario to Thunder Bay (average of C$ 93). Flying from Hamilton, Ontario to Thunder Bay in November is currently the most expensive (average of C$ 234). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Thunder Bay

Get insights into the airlines that provide service to Thunder Bay. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Thunder Bay. Reviews last updated 21 January 2026.
See what other customers who have flown with Porter Airlines and Air Canada from Hamilton to Thunder Bay have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
412 reviews
Check prices

Overall

7.9

Comfort

7.9

Crew

8.6

Entertainment

6.9

Food

7.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
7.9
Good
412 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Overall

7.9

Comfort

7.9

Crew

8.6

Entertainment

6.9

Food

7.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,644 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Overall

7.9

Comfort

7.9

Crew

8.6

Entertainment

6.9

Food

7.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

Find useful and relevant information for your journey from Hamilton to Thunder Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    A quick flight from Hamilton, Ontario to Thunder Bay can take about 21h 01m. WestJet provides one of the quickest options available for as low as C$ 614. There are 929 km between Hamilton, Ontario and Thunder Bay.

  • What are the cheapest airlines flying from Hamilton, Ontario to Thunder Bay round-trip?

    Currently priced at C$ 249, Porter Airlines will fly you from Hamilton, Ontario to Thunder Bay and back. In addition to Porter Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as C$ 270. Porter Airlines is currently priced 48% below the average price you’ll pay for this route.

  • 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.

  • What is the cheapest month to book a flight from Hamilton, Ontario to Thunder Bay?

    Currently, October is the cheapest month in which you can book a flight from Hamilton, Ontario to Thunder Bay (average of C$ 93). Flying from Hamilton, Ontario to Thunder Bay in November is currently the most expensive (average of C$ 234). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Hamilton to Thunder Bay

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Hamilton to Thunder Bay

Discover the top 2 airlines that operate flights from Hamilton to Thunder Bay. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 21 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 249AverageC$ 347FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 270AverageC$ 383FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Hamilton to Thunder Bay via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Thunder Bay from Hamilton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hamilton to Thunder Bay flexibly with Cheapflights today.

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

Yes! Start tracking prices for Hamilton to Thunder Bay flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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