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Cheap flights from Calgary to Toronto Region of Waterloo Intl Airport from C$ 111

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — YKF
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Calgary to Toronto Region of Waterloo Intl are usually found in February or November, booked 59 days in advance, depart on a Sunday or Wednesday and return on a Monday

Cheap flight deals from Calgary to Region of Waterloo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Region of Waterloo Intl (YKF). 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 17 September 2025.

Round-trip from

C$ 172

One-way from

C$ 111

Popular in

December

Cheapest in

February

Average price

C$ 293

Good round-trip deal

C$ 171 or less

Good one-way deal

C$ 221 or less
WestJet
  • WestJet
  • 31/10-4/11
  • Nonstop
  • 8h 13m total
  • Calgary to Toronto
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Flair Airlines
  • Flair Airlines
  • 6/10
  • Nonstop
  • 3h 45m total
  • Calgary to Toronto
Search Deals
High demand for flights, 4% potential price rise
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Cheapest flight prices on average. 4% potential price decrease (C$ 18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Calgary to Toronto Region of Waterloo Intl.
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Price to beat on a one-way flight from Calgary to Toronto Region of Waterloo Intl.
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Find flight deals from Calgary to Region of Waterloo Intl

Cheapest flights from Calgary to Region of Waterloo Intl
Explore the most affordable flight options available from Calgary to Region of Waterloo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Fri 31/1011:45 p.m.YYC - YKF
Nonstop3h 43mWestJet
Tue 4/116:20 a.m.YKF - YYC
Nonstop4h 30mWestJet
Deal found 16/9C$ 172
Thu 6/1110:15 a.m.YYC - YKF
Nonstop3h 45mMultiple Airlines
Mon 10/116:20 a.m.YKF - YYC
Nonstop4h 30mMultiple Airlines
Deal found 16/9C$ 173
Fri 17/1011:30 p.m.YYC - YKF
Nonstop3h 45mFlair Airlines
Fri 31/107:05 a.m.YKF - YYC
Nonstop4h 10mFlair Airlines
Deal found 17/9C$ 175
Fri 31/1011:45 p.m.YYC - YKF
Nonstop3h 43mMultiple Airlines
Sun 9/117:05 a.m.YKF - YYC
Nonstop4h 10mMultiple Airlines
Deal found 16/9C$ 176
Thu 6/1110:15 a.m.YYC - YKF
Nonstop3h 45mMultiple Airlines
Thu 20/116:20 a.m.YKF - YYC
Nonstop4h 30mMultiple Airlines
Deal found 17/9C$ 177
Wed 29/1011:45 p.m.YYC - YKF
Nonstop3h 43mMultiple Airlines
Fri 7/117:05 a.m.YKF - YYC
Nonstop4h 10mMultiple Airlines
Deal found 16/9C$ 183
Mon 20/1011:30 p.m.YYC - YKF
Nonstop3h 45mFlair Airlines
Sat 25/109:20 p.m.YKF - YYC
Nonstop4h 10mFlair Airlines
Deal found 17/9C$ 187
Sat 1/1110:15 a.m.YYC - YKF
Nonstop3h 45mFlair Airlines
Sun 2/117:05 a.m.YKF - YYC
Nonstop4h 10mFlair Airlines
Deal found 16/9C$ 188
Thu 9/1011:30 p.m.YYC - YKF
Nonstop3h 45mFlair Airlines
Mon 13/106:00 a.m.YKF - YYC
Nonstop4h 10mFlair Airlines
Deal found 15/9C$ 195
Thu 9/1011:30 p.m.YYC - YKF
Nonstop3h 45mFlair Airlines
Sun 19/106:00 a.m.YKF - YYC
Nonstop4h 10mFlair Airlines
Deal found 16/9C$ 197

Cheapflights Fare Finder

 
Customize your flight search to find flights from Calgary to Region of Waterloo Intl 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 17 September 2025.
Use the filters below to find and compare flights from Calgary to Toronto Region of Waterloo Intl Airport that are best for you.

Fly from

Calgary

Fly to

Region of Waterloo Intl

Route

Depart

Return

Price

CalgaryToronto

YYC - YKF

YYCYKF

Calgary

Thu 15/1

10:15 a.m.-4:00 p.m.

Nonstop3h 45m

Toronto Region of Waterloo Intl

Mon 19/1

6:20 a.m.-8:50 a.m.

Nonstop4h 30m

C$ 177

CalgaryToronto

YYC - YKF

YYCYKF

Calgary

Fri 7/11

11:45 p.m.-5:28 a.m.

Nonstop3h 43m

Toronto Region of Waterloo Intl

Fri 14/11

7:05 a.m.-9:15 a.m.

Nonstop4h 10m

C$ 177

CalgaryToronto

YYC - YKF

YYCYKF

Calgary

Thu 6/11

10:15 a.m.-4:00 p.m.

Nonstop3h 45m

Toronto Region of Waterloo Intl

Thu 20/11

6:20 a.m.-8:50 a.m.

Nonstop4h 30m

C$ 177

CalgaryToronto

YYC - YKF

YYCYKF

Calgary

Wed 29/10

11:45 p.m.-5:28 a.m.

Nonstop3h 43m

Toronto Region of Waterloo Intl

Tue 4/11

6:20 a.m.-8:50 a.m.

Nonstop4h 30m

C$ 193

CalgaryToronto

YYC - YKF

YYCYKF

Calgary

Thu 16/10

11:30 p.m.-5:15 a.m.

Nonstop3h 45m

Toronto Region of Waterloo Intl

Sun 19/10

6:00 a.m.-8:10 a.m.

Nonstop4h 10m

C$ 195

CalgaryToronto

YYC - YKF

YYCYKF

Calgary

Mon 3/11

11:45 p.m.-5:28 a.m.

Nonstop3h 43m

Toronto Region of Waterloo Intl

Sun 16/11

7:05 a.m.-9:15 a.m.

Nonstop4h 10m

C$ 195

CalgaryToronto

YYC - YKF

YYCYKF

Calgary

Thu 9/10

11:30 p.m.-5:15 a.m.

Nonstop3h 45m

Toronto Region of Waterloo Intl

Sun 19/10

6:00 a.m.-8:10 a.m.

Nonstop4h 10m

C$ 197

CalgaryToronto

YYC - YKF

YYCYKF

Calgary

Thu 2/10

11:30 p.m.-5:15 a.m.

Nonstop3h 45m

Toronto Region of Waterloo Intl

Mon 6/10

6:00 a.m.-8:10 a.m.

Nonstop4h 10m

C$ 206

CalgaryToronto

YYC - YKF

YYCYKF

Calgary

Thu 9/10

11:30 p.m.-5:15 a.m.

Nonstop3h 45m

Toronto Region of Waterloo Intl

Mon 13/10

6:00 a.m.-8:10 a.m.

Nonstop4h 10m

C$ 212

CalgaryToronto

YYC - YKF

YYCYKF

Calgary

Fri 17/10

11:30 p.m.-5:15 a.m.

Nonstop3h 45m

Toronto Region of Waterloo Intl

Sun 19/10

6:00 a.m.-8:10 a.m.

Nonstop4h 10m

C$ 213

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

Showing 1-10 of 21 results
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Best time to book a flight from Calgary to Region of Waterloo Intl

Have a flexible travel schedule? Discover the best time to fly to Region of Waterloo Intl 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 Toronto Region of Waterloo Intl Airport

How far ahead should I book a flight from Calgary to Toronto Region of Waterloo Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Calgary to Region of Waterloo Intl. Price data was last updated on 12 September 2025.

The price you pay for your flight from Calgary to Toronto Region of Waterloo Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Calgary to Toronto Region of Waterloo Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Calgary to Toronto Region of Waterloo Intl Airport (average of C$ 114). Flying from Calgary to Toronto Region of Waterloo Intl Airport in December is currently the most expensive (average of C$ 246). 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 YYC to YKF?

Find hourly flight availability from Calgary to Region of Waterloo Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

When flying from Calgary to Toronto Region of Waterloo Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 28% versus a flight at noon.

What is the cheapest day to fly from Calgary to Toronto Region of Waterloo Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Calgary to Region of Waterloo Intl. Price data was last updated on 14 September 2025.

Travelers seeking maximum savings on their Calgary to Toronto Region of Waterloo Intl Airport flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Region of Waterloo Intl

Get insights into the airlines that provide service to Region of Waterloo Intl. 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 Region of Waterloo Intl. Reviews last updated 17 September 2025.
See what other customers who have flown with Porter Airlines,WestJet, andAir Canada from Calgary to Toronto Region of Waterloo Intl Airport 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
365 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.6

Overall

7.9

Entertainment

7.0

Boarding

8.2

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
7.9
Good
365 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.6

Overall

7.9

Entertainment

7.0

Boarding

8.2

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.
WestJet
7.2
Good
3,095 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.6

Overall

7.9

Entertainment

7.0

Boarding

8.2

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
10,000 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.6

Overall

7.9

Entertainment

7.0

Boarding

8.2

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.
Flair Airlines
6.0
Okay
249 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.6

Overall

7.9

Entertainment

7.0

Boarding

8.2

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 Calgary to Region of Waterloo Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Calgary to Toronto Region of Waterloo Intl?

    Most people fly from Calgary (YYC) if they book a flight from Calgary to Toronto Region of Waterloo Intl. On average, Calgary has 1 outbound flight to Toronto Region of Waterloo Intl per day from 4 airlines. Calgary is conveniently located just 9.3 km from Calgary’s city centre.

  • How long is the flight from Calgary to Toronto Region of Waterloo Intl Airport?

    WestJet and Flair Airlines can get you from Calgary to Toronto Region of Waterloo Intl Airport in just under 3h 43m. Your travel time will be generally consistent. There are 2647 km between Calgary and Toronto Region of Waterloo Intl Airport. Most flights are nonstop.

  • What are the cheapest airlines flying from Calgary to Toronto Region of Waterloo Intl Airport round-trip?

    Our cheapest airline available from Calgary to Toronto Region of Waterloo Intl Airport is WestJet. Our recent data shows that you can find tickets from as low as C$ 114 on this airline. Additional options worth looking into are Flair Airlines and Air Canada, starting at C$ 128 and C$ 151 round-trip. Users have found that WestJet is 55% cheaper than the other options available to this destination.

  • What are the cheapest flights from Calgary to Toronto Region of Waterloo Intl Airport?

    On average you can expect to pay C$ 298 for a flight from Calgary to Toronto Region of Waterloo Intl Airport. The cheapest flight overall is C$ 96 while the most popular route, (Calgary - Toronto Region of Waterloo Intl) is currently priced at C$ 100.

  • Can I find deals for flights from Calgary to Region of Waterloo Intl that include hotel bookings?

    Yes. In addition to deals on Calgary to Region of Waterloo Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Calgary to Region of Waterloo Intl?

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

  • Can I find deals for business class flights from Calgary to Region of Waterloo Intl?

    Yes. Cheapflights offers flight deals from Calgary to Region of Waterloo Intl 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 Toronto Region of Waterloo Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Calgary to Toronto Region of Waterloo Intl Airport (average of C$ 114). Flying from Calgary to Toronto Region of Waterloo Intl Airport in December is currently the most expensive (average of C$ 246). 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

Travelling to a place near Toronto Region of Waterloo Intl Airport?

Book flights to Toronto Region of Waterloo Intl Airport if you plan to visit one of these locations
Southampton
Sauble Beach

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Fly from Calgary to Region of Waterloo Intl on these airlines

Choose from the following airlines for your flight from Calgary to Region of Waterloo Intl. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2025.
Flair Airlines flights from Calgary to Toronto Region of Waterloo Intl
WestJet flights from Calgary to Toronto Region of Waterloo Intl

Top 4 airlines flying from Calgary to Region of Waterloo Intl

Discover the top 4 airlines that operate flights from Calgary to Region of Waterloo Intl. 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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 114AverageC$ 270FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Flair AirlinesCheapestC$ 128AverageC$ 297FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Air CanadaCheapestC$ 151AverageC$ 299FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 189AverageC$ 331FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Calgary to Region of Waterloo Intl?

Cheapflights makes it easy to find Calgary to Region of Waterloo Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Calgary to Region of Waterloo Intl?

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Can Cheapflights find flights from Calgary to Region of Waterloo Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Calgary to Region of Waterloo Intl with no change fees.

Can Cheapflights notify me if prices for flights from Calgary to Region of Waterloo Intl become cheaper?

Of course! You can now track prices for flights from Calgary to Region of Waterloo Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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