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Cheap flights from Ontario to Lethbridge from C$ 344

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — YQL
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Ontario to Lethbridge

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Lethbridge
Explore the most affordable flight options available from Ontario to Lethbridge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Sat 6/126:30 a.m.YYZ - YQL
2 stops11h 50mWestJet
Mon 8/124:50 p.m.YQL - YYZ
2 stops11h 08mWestJet
Deal found 29/10C$ 344
Thu 27/118:45 p.m.YYZ - YQL
2 stops21h 35mWestJet
Tue 2/124:50 p.m.YQL - YYZ
1 stop22h 38mWestJet
Deal found 29/10C$ 370
Sat 6/126:30 a.m.YYZ - YQL
1 stop11h 50mMultiple Airlines
Mon 8/124:50 p.m.YQL - YYZ
1 stop18h 20mMultiple Airlines
Deal found 28/10C$ 381
Thu 13/118:45 p.m.YYZ - YQL
2 stops21h 35mWestJet
Thu 20/114:50 p.m.YQL - YYZ
2 stops12h 08mWestJet
Deal found 28/10C$ 384
Tue 18/118:45 p.m.YYZ - YQL
2 stops21h 35mWestJet
Sat 22/114:50 p.m.YQL - YYZ
2 stops11h 08mWestJet
Deal found 30/10C$ 385

Cheap flight deals from Ontario to Lethbridge

Keep the following information in mind while searching for Ontario to Lethbridge flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 344

Popular in

December

Cheapest in

October

Average price

C$ 330
WestJet
  • WestJet
  • 6/12-8/12
  • 4 total stops
  • 22h 58m total
  • Ontario to Lethbridge
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 41 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 Ontario to Lethbridge 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 30 October 2025.
Use the filters below to find and compare flights from Ontario to Lethbridge that are best for you.

Fly from

Ontario

Fly to

Lethbridge

Route

Depart

Return

Price

TorontoLethbridge

YYZ - YQL

YYZYQL

Toronto Pearson Intl

Sat 6/12

6:30 a.m.-4:20 p.m.

2 stops11h 50m

Lethbridge

Mon 8/12

4:50 p.m.-5:58 a.m.

2 stops11h 08m

C$ 344

TorontoLethbridge

YYZ - YQL

YYZYQL

Toronto Pearson Intl

Sat 6/12

6:30 a.m.-4:20 p.m.

1 stop11h 50m

Lethbridge

Mon 8/12

4:50 p.m.-1:10 p.m.

1 stop18h 20m

C$ 381

TorontoLethbridge

YYZ - YQL

YYZYQL

Toronto Pearson Intl

Thu 27/11

6:30 a.m.-4:20 p.m.

1 stop11h 50m

Lethbridge

Tue 2/12

4:50 p.m.-12:26 a.m.

1 stop5h 36m

C$ 384

TorontoLethbridge

YYZ - YQL

YYZYQL

Toronto Pearson Intl

Tue 18/11

8:45 p.m.-4:20 p.m.

2 stops21h 35m

Lethbridge

Sat 22/11

4:50 p.m.-5:58 a.m.

2 stops11h 08m

C$ 385

TorontoLethbridge

YYZ - YQL

YYZYQL

Toronto Pearson Intl

Thu 13/11

8:45 p.m.-4:20 p.m.

2 stops21h 35m

Lethbridge

Thu 20/11

4:50 p.m.-12:26 a.m.

1 stop5h 36m

C$ 408

TorontoLethbridge

YYZ - YQL

YYZYQL

Toronto Pearson Intl

Tue 18/11

2:10 p.m.-4:20 p.m.

1 stop28h 10m

Lethbridge

Sat 22/11

4:50 p.m.-7:10 a.m.

1 stop12h 20m

C$ 434

TorontoLethbridge

YYZ - YQL

YYZYQL

Toronto Pearson Intl

Fri 14/11

8:45 p.m.-4:20 p.m.

2 stops21h 35m

Lethbridge

Mon 17/11

4:50 p.m.-12:28 p.m.

1 stop17h 38m

C$ 486

OttawaLethbridge

YOW - YQL

YOWYQL

Ottawa

Wed 8/4

5:40 a.m.-4:18 p.m.

2 stops12h 38m

Lethbridge

Thu 9/4

4:50 p.m.-12:40 a.m.

1 stop5h 50m

C$ 521

HamiltonLethbridge

YHM - YQL

YHMYQL

Hamilton

Mon 2/3

6:10 p.m.-4:18 p.m.

1 stop24h 08m

Lethbridge

Wed 4/3

4:50 p.m.-5:16 p.m.

1 stop22h 26m

C$ 857

HamiltonLethbridge

YHM - YQL

YHMYQL

Hamilton

Wed 12/11

2:35 p.m.-4:20 p.m.

1 stop27h 45m

C$ 350

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Best time to book a flight from Ontario to Lethbridge

Have a flexible travel schedule? Discover the best time to fly to Lethbridge from Ontario 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 Ontario to Lethbridge

What is the cheapest month to book a flight from Region of Ontario to Lethbridge?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Lethbridge (average of C$ 184). Flying from Region of Ontario to Lethbridge in July is currently the most expensive (average of C$ 438). 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 ON to YQL?

Find hourly flight availability from Ontario to Lethbridge. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2025.

When flying from Region of Ontario to Lethbridge, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 34% versus a flight in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Lethbridge. 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 into for flights to Lethbridge from Ontario?

    Lethbridge (YQL), located 8.0 km from the city centre, is the airport you fly into when you book flights from Ontario to Lethbridge.

  • How long is the flight from Region of Ontario to Lethbridge?

    Airlines like WestJet fly from Region of Ontario to Lethbridge in about 11h 50m. The time it takes to get you to your destination can typically vary by up to . There are 2591 km between Region of Ontario and Lethbridge.

  • What are the most popular routes from Region of Ontario to Lethbridge?

    The most popular flight routes from Region of Ontario to Lethbridge are Toronto Pearson Intl - Lethbridge, Hamilton - Lethbridge and Ottawa - Lethbridge.

  • Can I find deals for flights from Ontario to Lethbridge that include hotel bookings?

    Yes. In addition to deals on Ontario to Lethbridge flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Lethbridge?

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

  • Can I find deals for business class flights from Ontario to Lethbridge?

    Yes. Cheapflights offers flight deals from Ontario to Lethbridge 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 Region of Ontario to Lethbridge?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Lethbridge (average of C$ 184). Flying from Region of Ontario to Lethbridge in July is currently the most expensive (average of C$ 438). 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 Lethbridge?

Book flights to Lethbridge if you plan to visit one of these locations
Pincher Creek

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Alternative routes for Ontario to Lethbridge

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ontario to Lethbridge

Discover the top airline that operate flights from Ontario to Lethbridge. 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 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 307AverageC$ 508FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Lethbridge?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Lethbridge. 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 Ontario to Lethbridge?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Lethbridge by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ontario to Lethbridge with no change fees?

Yes! Cheapflights helps users easily find flights from Ontario to Lethbridge with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to Lethbridge become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Lethbridge from Ontario today and book when prices fit your budget.

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