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Cheap flights from North America to Toronto Region of Waterloo Intl Airport from C$ 87

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 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YKF
19 Oct — 26 Oct1
1 adult
1 adult, Economy

Cheap flight deals from North America to Region of Waterloo Intl

Keep the following information in mind while searching for North America to Region of Waterloo Intl flight deals. Data was last updated 19 September 2025.

Round-trip from

C$ 157

One-way from

C$ 87

Popular in

December

Cheapest in

January

Average price

C$ 277

Good round-trip deal

C$ 141 or less

Good one-way deal

C$ 105 or less
Flair Airlines
  • Flair Airlines
  • 31/10-2/11
  • Nonstop
  • 4h 40m total
  • North America to Toronto
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Flair Airlines
  • Flair Airlines
  • 21/10
  • Nonstop
  • 3h 40m total
  • North America to Toronto
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 21 potential increase over avg. RT price).
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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 North America to Toronto Region of Waterloo Intl.
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Price to beat on a one-way flight from North America to Toronto Region of Waterloo Intl.
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Find flight deals from North America to Region of Waterloo Intl

Cheapest flights from North America to Region of Waterloo Intl
Explore the most affordable flight options available from North America to Region of Waterloo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2025.

Fri 31/102:10 p.m.YHZ - YKF
Nonstop2h 30mFlair Airlines
Sun 2/114:25 p.m.YKF - YHZ
Nonstop2h 10mFlair Airlines
Deal found 17/9C$ 159
Wed 19/112:10 p.m.YHZ - YKF
Nonstop2h 30mFlair Airlines
Sun 23/114:25 p.m.YKF - YHZ
Nonstop2h 10mFlair Airlines
Deal found 17/9C$ 160
Wed 5/112:10 p.m.YHZ - YKF
Nonstop2h 30mFlair Airlines
Wed 12/114:25 p.m.YKF - YHZ
Nonstop2h 10mFlair Airlines
Deal found 17/9C$ 168
Sun 23/1111:45 p.m.YYC - YKF
Nonstop3h 43mWestJet
Sat 29/116:20 a.m.YKF - YYC
Nonstop4h 30mWestJet
Deal found 18/9C$ 171
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 6/112:10 p.m.YHZ - YKF
Nonstop2h 30mFlair Airlines
Sun 9/114:25 p.m.YKF - YHZ
Nonstop2h 10mFlair Airlines
Deal found 16/9C$ 174
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$ 174
Tue 14/1011:50 p.m.YEG - YKF
Nonstop3h 40mFlair Airlines
Sun 19/106:15 a.m.YKF - YEG
Nonstop4h 05mFlair Airlines
Deal found 17/9C$ 175
Sun 5/104:55 p.m.YHZ - YKF
Nonstop2h 25mFlair Airlines
Mon 6/107:05 p.m.YKF - YHZ
Nonstop2h 10mFlair Airlines
Deal found 17/9C$ 175
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 26/94:55 p.m.YHZ - YKF
Nonstop2h 25mFlair Airlines
Mon 6/107:05 p.m.YKF - YHZ
Nonstop2h 10mFlair Airlines
Deal found 17/9C$ 176
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

Cheapflights Fare Finder

 
Customize your flight search to find flights from North America 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 19 September 2025.
Use the filters below to find and compare flights from North America to Toronto Region of Waterloo Intl Airport that are best for you.

Fly from

North America

Fly to

Region of Waterloo Intl

Route

Depart

Return

Price

HalifaxToronto

YHZ - YKF

YHZYKF

Halifax Intl

Wed 5/11

2:10 p.m.-3:40 p.m.

Nonstop2h 30m

Toronto Region of Waterloo Intl

Wed 12/11

4:25 p.m.-7:35 p.m.

Nonstop2h 10m

C$ 168

HalifaxToronto

YHZ - YKF

YHZYKF

Halifax Intl

Fri 31/10

2:10 p.m.-3:40 p.m.

Nonstop2h 30m

Toronto Region of Waterloo Intl

Sun 2/11

4:25 p.m.-7:35 p.m.

Nonstop2h 10m

C$ 171

HalifaxToronto

YHZ - YKF

YHZYKF

Halifax Intl

Thu 6/11

2:10 p.m.-3:40 p.m.

Nonstop2h 30m

Toronto Region of Waterloo Intl

Sun 9/11

4:25 p.m.-7:35 p.m.

Nonstop2h 10m

C$ 175

HalifaxToronto

YHZ - YKF

YHZYKF

Halifax Intl

Sun 26/10

2:10 p.m.-3:40 p.m.

Nonstop2h 30m

Toronto Region of Waterloo Intl

Sun 9/11

4:25 p.m.-7:35 p.m.

Nonstop2h 10m

C$ 176

HalifaxToronto

YHZ - YKF

YHZYKF

Halifax Intl

Fri 31/10

2:10 p.m.-3:40 p.m.

Nonstop2h 30m

Toronto Region of Waterloo Intl

Fri 7/11

4:25 p.m.-7:35 p.m.

Nonstop2h 10m

C$ 182

VancouverToronto

YVR - YKF

YVRYKF

Vancouver Intl

Wed 12/11

6:45 p.m.-5:28 a.m.

1 stop7h 43m

Toronto Region of Waterloo Intl

Sat 15/11

6:20 a.m.-3:45 p.m.

1 stop12h 25m

C$ 192

VancouverToronto

YVR - YKF

YVRYKF

Vancouver Intl

Wed 3/12

3:45 p.m.-5:28 a.m.

1 stop10h 43m

Toronto Region of Waterloo Intl

Sat 6/12

6:20 a.m.-12:45 p.m.

1 stop9h 25m

C$ 192

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

AbbotsfordToronto

YXX - YKF

YXXYKF

Abbotsford

Fri 31/10

8:15 p.m.-5:28 a.m.

1 stop6h 13m

Toronto Region of Waterloo Intl

Mon 17/11

6:20 a.m.-10:23 a.m.

1 stop7h 03m

C$ 194

EdmontonToronto

YEG - YKF

YEGYKF

Edmonton

Sat 18/10

11:50 p.m.-5:30 a.m.

Nonstop3h 40m

Toronto Region of Waterloo Intl

Fri 24/10

6:15 a.m.-8:20 a.m.

Nonstop4h 05m

C$ 194

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/9

Showing 1-10 of 60 results
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Best time to book a flight from North America to Region of Waterloo Intl

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

What is the cheapest time of day to fly from NA to YKF?

Find hourly flight availability from North America 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 19 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from North America to Toronto Region of Waterloo Intl Airport as you normally would.

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 19 September 2025.
Check out reviews from past customers who have flown with Porter Airlines,WestJet, andAir Canada from North America to Toronto Region of Waterloo Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
365 reviews
Check prices

Comfort

7.9

Entertainment

7.0

Overall

7.9

Crew

8.6

Boarding

8.2

Food

7.6

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

Entertainment

7.0

Overall

7.9

Crew

8.6

Boarding

8.2

Food

7.6

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

Entertainment

7.0

Overall

7.9

Crew

8.6

Boarding

8.2

Food

7.6

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

Entertainment

7.0

Overall

7.9

Crew

8.6

Boarding

8.2

Food

7.6

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

Entertainment

7.0

Overall

7.9

Crew

8.6

Boarding

8.2

Food

7.6

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 North America 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.

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

    Flair Airlines and WestJet can get you from North America to Toronto Region of Waterloo Intl Airport in just under 2h 30m. Your travel time can differ by up to 5h 13m. The distance from North America to Toronto Region of Waterloo Intl Airport is about 1352 km. This flight may include one or multiple stops.

  • What are the most popular routes from North America to Toronto Region of Waterloo Intl Airport?

    When deciding which route to take from North America to Toronto Region of Waterloo Intl Airport consider Vancouver Intl - Toronto Region of Waterloo Intl, Calgary - Toronto Region of Waterloo Intl or Halifax Intl - Toronto Region of Waterloo Intl as they are the most popular.

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

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

  • How can I find direct flights from North America 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 North America to Region of Waterloo Intl.

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

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

    Currently, January is the cheapest month in which you can book a flight from North America to Toronto Region of Waterloo Intl Airport (average of C$ 114). Flying from North America 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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Can Cheapflights find flights from North America to Region of Waterloo Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from North America to Region of Waterloo Intl, users can toggle the no change fees filter when performing a flight search.

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