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Cheap flights from Calgary to Thunder Bay from C$ 100

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — YQT
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Calgary to Thunder Bay are usually found in January or April, booked 69 days in advance, depart on a Thursday or Monday and return on a Friday

Cheap flight deals from Calgary to Thunder Bay

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Thunder Bay
Explore the most affordable flight options available from Calgary to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 April 2026.

Wed 27/52:15 p.m.
YYC
-
YQT
Nonstop2h 45m
WestJet
Fri 29/57:50 p.m.
YQT
-
YYC
Nonstop3h 05m
WestJet
Deal found 7/4C$ 160
Mon 4/52:15 p.m.
YYC
-
YQT
Nonstop2h 45m
WestJet
Mon 11/57:50 p.m.
YQT
-
YYC
Nonstop3h 05m
WestJet
Deal found 10/4C$ 206
Wed 6/59:25 a.m.
YYC
-
YQT
2 stops7h 20m
WestJet
Wed 13/57:20 p.m.
YQT
-
YYC
1 stop5h 00m
WestJet
Deal found 8/4C$ 244

Find flight deals from Calgary to Thunder Bay

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) 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 10 April 2026.

Round-trip from

C$ 160

One-way from

C$ 100

Popular in

December

Cheapest in

January

Average price

C$ 350
WestJet
  • WestJet
  • 27/5-29/5
  • Nonstop
  • 5h 50m total
  • Calgary to Thunder Bay
Search Deals
WestJet
  • WestJet
  • 10/5
  • Nonstop
  • 2h 45m total
  • Calgary to Thunder Bay
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Calgary 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 10 April 2026.
Use the filters below to find and compare flights from Calgary to Thunder Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryThunder Bay

YYC - YQT

YYCYQT

Calgary

Wed 6/5

12:25 p.m.-6:45 p.m.

1 stop4h 20m

Thunder Bay

Wed 13/5

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

1 stop5h 00m

C$ 252

CalgaryThunder Bay

YYC - YQT

YYCYQT

Calgary

Wed 20/5

2:15 p.m.-7:00 p.m.

Nonstop2h 45m

Thunder Bay

Tue 26/5

11:00 a.m.-3:30 p.m.

2 stops6h 30m

C$ 253

CalgaryThunder Bay

YYC - YQT

YYCYQT

Calgary

Sat 23/5

11:05 a.m.-6:45 p.m.

1 stop5h 40m

Thunder Bay

Wed 27/5

7:50 p.m.-8:55 p.m.

Nonstop3h 05m

C$ 260
Quickest round-trip

CalgaryThunder Bay

YYC - YQT

YYCYQT

Calgary

Sat 30/5

12:25 p.m.-6:45 p.m.

1 stop4h 20m

Thunder Bay

Sun 31/5

7:50 p.m.-8:55 p.m.

Nonstop3h 05m

C$ 260

CalgaryThunder Bay

YYC - YQT

YYCYQT

Calgary

Wed 27/5

9:25 a.m.-6:45 p.m.

2 stops7h 20m

Thunder Bay

Fri 29/5

11:00 a.m.-3:30 p.m.

2 stops6h 30m

C$ 264

CalgaryThunder Bay

YYC - YQT

YYCYQT

Calgary

Tue 5/5

9:55 p.m.-6:45 p.m.

2 stops18h 50m

Thunder Bay

Tue 12/5

11:00 a.m.-3:30 p.m.

2 stops6h 30m

C$ 321
Cheapest one-way
Quickest one-way

CalgaryThunder Bay

YYC - YQT

YYCYQT

Calgary

Sun 10/5

2:15 p.m.-7:00 p.m.

Nonstop2h 45m

C$ 100

CalgaryThunder Bay

YYC - YQT

YYCYQT

Calgary

Mon 27/4

8:10 a.m.-6:45 p.m.

2 stops8h 35m

C$ 223

CalgaryThunder Bay

YYC - YQT

YYCYQT

Calgary

Mon 27/4

5:15 p.m.-10:25 a.m.

1 stop15h 10m

C$ 266

CalgaryThunder Bay

YYC - YQT

YYCYQT

Calgary

Tue 21/4

12:40 p.m.-9:30 p.m.

1 stop6h 50m

C$ 274

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/4

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Calgary to Thunder Bay

Have a flexible travel schedule? Discover the best time to fly to Thunder Bay from Calgary 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 Calgary to Thunder Bay

How far ahead should I book a flight from Calgary to Thunder Bay?

Use this chart to determine the optimal time to book a round-trip flight from Calgary to Thunder Bay. Price data was last updated on 3 April 2026.

The best time to book flights from Calgary to Thunder Bay is 66 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Calgary to Thunder Bay?

Currently, October is the cheapest month in which you can book a flight from Calgary to Thunder Bay (average of C$ 156). Flying from Calgary to Thunder Bay in February is currently the most expensive (average of C$ 408). 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.

How much does it cost to fly round-trip from Calgary to Thunder Bay?

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 10 April 2026.
See what other customers who have flown with Porter Airlines and WestJet from Calgary 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
432 reviews
Check prices

Crew

8.6

Food

7.6

Overall

8.0

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
432 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Crew

8.6

Food

7.6

Overall

8.0

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
WestJet
7.2
Good
3,320 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Crew

8.6

Food

7.6

Overall

8.0

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

Find useful and relevant information for your journey from Calgary 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 popular is this Calgary to Thunder Bay flight route?

    Flights from Calgary to Thunder Bay have been viewed 44 times in the past calendar month.

  • How long is the flight from Calgary to Thunder Bay?

    Departing from Calgary to Thunder Bay will take you 4h 20m. The distance between Calgary and Thunder Bay is about 1790 km.

  • What are the cheapest airlines flying from Calgary to Thunder Bay round-trip?

    Currently priced at C$ 240, WestJet will fly you from Calgary to Thunder Bay and back. In addition to WestJet, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Porter Airlines for as low as C$ 354. These flights start at 50% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Calgary to Thunder Bay one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 154. Users have also found prices from C$ 174 and C$ 184 on Air Canada and Porter Airlines, respectively.

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

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

  • How can I find direct flights from Calgary to Thunder Bay?

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

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

    Yes. Cheapflights offers flight deals from Calgary 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 Calgary to Thunder Bay?

    Currently, October is the cheapest month in which you can book a flight from Calgary to Thunder Bay (average of C$ 156). Flying from Calgary to Thunder Bay in February is currently the most expensive (average of C$ 408). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Calgary to Thunder Bay

Discover the top 2 airlines that operate flights from Calgary 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 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 240AverageC$ 396FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 354AverageC$ 705FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Calgary to Thunder Bay. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Calgary to Thunder Bay for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Calgary to Thunder Bay, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Calgary 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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