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Cheap flights from Hamilton, ON to Thunder Bay from C$ 270

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — YQT
26 Nov — 3 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 27 October 2025.

Wed 10/128:15 a.m.YHM - YQT
3 stops31h 00mMultiple Airlines
Wed 17/127:45 a.m.YQT - YHM
2 stops17h 27mMultiple Airlines
Deal found 26/10C$ 642
Fri 12/122:35 p.m.YHM - YQT
2 stops24h 40mMultiple Airlines
Sun 14/123:45 p.m.YQT - YHM
2 stops33h 27mMultiple Airlines
Deal found 27/10C$ 870
Sun 16/118:15 a.m.YHM - YQT
2 stops26h 54mMultiple Airlines
Fri 21/113:45 p.m.YQT - YHM
3 stops27h 15mMultiple Airlines
Deal found 26/10C$ 1,076
Tue 16/127:00 a.m.YHM - YQT
2 stops28h 09mMultiple Airlines
Thu 18/123:45 p.m.YQT - YHM
2 stops21h 37mMultiple Airlines
Deal found 24/10C$ 1,103
Wed 24/127:55 p.m.YHM - YQT
2 stops23h 04mMultiple Airlines
Wed 31/127:45 a.m.YQT - YHM
2 stops14h 33mMultiple Airlines
Deal found 25/10C$ 1,167
Thu 13/116:10 p.m.YHM - YQT
3 stops27h 14mMultiple Airlines
Sun 16/1111:50 a.m.YQT - YHM
3 stops29h 27mMultiple Airlines
Deal found 26/10C$ 1,180
Sun 16/116:10 p.m.YHM - YQT
2 stops45h 05mWestJet
Sat 22/113:45 p.m.YQT - YHM
2 stops25h 32mWestJet
Deal found 26/10C$ 1,195
Mon 3/117:00 a.m.YHM - YQT
2 stops14h 24mPorter Airlines
Wed 26/1111:50 a.m.YQT - YHM
2 stops31h 10mPorter Airlines
Deal found 27/10C$ 1,247
Wed 19/116:10 p.m.YHM - YQT
2 stops21h 05mWestJet
Tue 25/113:45 p.m.YQT - YHM
2 stops25h 32mWestJet
Deal found 27/10C$ 1,250

Cheap 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 27 October 2025.

Round-trip from

C$ 642

One-way from

C$ 270

Popular in

February

Cheapest in

January

Average price

C$ 379
10/12-17/12
  • 10/12-17/12
  • 5 total stops
  • 48h 27m total
  • Hamilton to Thunder Bay
Search Deals
WestJet
  • WestJet
  • 11/1
  • 3 total stops
  • 21h 00m total
  • Hamilton to Thunder Bay
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (C$ 220 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 15% potential price decrease (C$ 96 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 27 October 2025.
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

Wed 10/12

8:15 a.m.-3:15 p.m.

3 stops31h 00m

Thunder Bay

Wed 17/12

7:45 a.m.-1:12 a.m.

2 stops17h 27m

C$ 642

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Fri 12/12

2:35 p.m.-3:15 p.m.

2 stops24h 40m

Thunder Bay

Sun 14/12

3:45 p.m.-1:12 a.m.

2 stops33h 27m

C$ 870

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Sun 16/11

8:15 a.m.-11:09 a.m.

2 stops26h 54m

Thunder Bay

Fri 21/11

3:45 p.m.-7:00 p.m.

3 stops27h 15m

C$ 1,076

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Tue 24/3

7:00 a.m.-9:24 p.m.

2 stops14h 24m

Thunder Bay

Wed 25/3

11:50 a.m.-11:30 p.m.

2 stops35h 40m

C$ 1,082

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Tue 16/12

7:00 a.m.-11:09 a.m.

2 stops28h 09m

Thunder Bay

Thu 18/12

3:45 p.m.-1:22 p.m.

2 stops21h 37m

C$ 1,103

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Thu 13/11

6:10 p.m.-9:24 p.m.

3 stops27h 14m

Thunder Bay

Sun 16/11

11:50 a.m.-5:17 p.m.

3 stops29h 27m

C$ 1,180

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Sun 16/11

6:10 p.m.-3:15 p.m.

2 stops45h 05m

Thunder Bay

Sat 22/11

3:45 p.m.-5:17 p.m.

2 stops25h 32m

C$ 1,195

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Wed 19/11

6:10 p.m.-3:15 p.m.

2 stops21h 05m

Thunder Bay

Tue 25/11

3:45 p.m.-5:17 p.m.

2 stops25h 32m

C$ 1,250

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Sun 11/1

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

3 stops21h 00m

C$ 270

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Sun 30/11

6:10 p.m.-3:15 p.m.

2 stops21h 05m

C$ 302

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/10

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$ 94). Flying from Hamilton, Ontario to Thunder Bay in November is currently the most expensive (average of C$ 239). 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.

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

Find hourly flight availability from Hamilton to Thunder Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 October 2025.

When flying from Hamilton, Ontario to Thunder Bay, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 33% versus a flight in the afternoon.

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 27 October 2025.
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
8.0
Very good
384 reviews
Check prices

Entertainment

7.0

Crew

8.6

Food

7.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
384 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Entertainment

7.0

Crew

8.6

Food

7.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,367 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Entertainment

7.0

Crew

8.6

Food

7.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

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.

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

    Currently priced at C$ 252, 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$ 253. Porter Airlines is currently priced 49% 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$ 94). Flying from Hamilton, Ontario to Thunder Bay in November is currently the most expensive (average of C$ 239). 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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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 27 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 252AverageC$ 351FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 253AverageC$ 391FlexibilityNo 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?

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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.

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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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