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Cheap flights from Ottawa to Lethbridge from C$ 351

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — YQL
20 Feb — 27 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Lethbridge

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Lethbridge
Explore the most affordable flight options available from Ottawa to Lethbridge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2026.

Wed 20/55:15 p.m.
YOW
-
YQL
2 stops25h 15m
WestJet
Sat 23/55:00 p.m.
YQL
-
YOW
1 stop5h 40m
WestJet
Deal found 20/1C$ 375
Wed 20/56:00 a.m.
YOW
-
YQL
1 stop12h 30m
Multiple Airlines
Sat 23/55:00 p.m.
YQL
-
YOW
1 stop17h 58m
Multiple Airlines
Deal found 20/1C$ 463
Thu 9/45:40 a.m.
YOW
-
YQL
2 stops12h 36m
WestJet
Mon 13/44:50 p.m.
YQL
-
YOW
1 stop5h 50m
WestJet
Deal found 20/1C$ 466
Tue 11/86:15 a.m.
YOW
-
YQL
2 stops12h 15m
WestJet
Mon 17/85:00 p.m.
YQL
-
YOW
2 stops10h 28m
WestJet
Deal found 20/1C$ 659

Find flight deals from Ottawa to Lethbridge

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Lethbridge (YQL). 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 21 January 2026.

Round-trip from

C$ 375

One-way from

C$ 351
WestJet
  • WestJet
  • 20/5-23/5
  • 3 total stops
  • 30h 55m total
  • Ottawa to Lethbridge
Search Deals
WestJet
  • WestJet
  • 4/2
  • 1 total stop
  • 24h 31m total
  • Ottawa to Lethbridge
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa 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 21 January 2026.
Use the filters below to find and compare flights from Ottawa to Lethbridge that are best for you.

Fly from

Ottawa

Fly to

Lethbridge

Route

Depart

Return

Price

OttawaLethbridge

YOW - YQL

YOWYQL

Ottawa

Wed 20/5

5:15 p.m.-4:30 p.m.

2 stops25h 15m

Lethbridge

Sat 23/5

5:00 p.m.-5:28 a.m.

2 stops10h 28m

C$ 390

OttawaLethbridge

YOW - YQL

YOWYQL

Ottawa

Wed 20/5

6:00 a.m.-4:30 p.m.

1 stop12h 30m

Lethbridge

Sat 23/5

5:00 p.m.-12:58 p.m.

1 stop17h 58m

C$ 463

OttawaLethbridge

YOW - YQL

YOWYQL

Ottawa

Thu 9/4

5:40 a.m.-4:16 p.m.

2 stops12h 36m

Lethbridge

Mon 13/4

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

1 stop5h 50m

C$ 466

OttawaLethbridge

YOW - YQL

YOWYQL

Ottawa

Wed 4/2

5:45 p.m.-4:16 p.m.

1 stop24h 31m

C$ 351

OttawaLethbridge

YOW - YQL

YOWYQL

Ottawa

Wed 4/2

10:00 a.m.-4:16 p.m.

3 stops32h 16m

C$ 405

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/1

Best time to book a flight from Ottawa to Lethbridge

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

Reviews of airlines servicing Lethbridge

Get insights into the airlines that provide service to Lethbridge. 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 Lethbridge. Reviews last updated 21 January 2026.
See what other customers who have flown with WestJet from Ottawa to Lethbridge have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,247 reviews
Check prices

Entertainment

6.1

Overall

7.2

Comfort

7.0

Crew

7.9

Food

6.2

Boarding

7.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

YQU - YYC

After first flight cancelled they barely accommodated our flight to get to our destination, after 36 hours of travel and long layovers we arrived but the worst experience ever! I will definitely put claims in of the lost upgrades and lost time and money we had!!!
WestJet
7.2
Good
3,247 reviews
WestJet
7.2
Good
3,247 reviews
Check prices

Entertainment

6.1

Overall

7.2

Comfort

7.0

Crew

7.9

Food

6.2

Boarding

7.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

YQU - YYC

After first flight cancelled they barely accommodated our flight to get to our destination, after 36 hours of travel and long layovers we arrived but the worst experience ever! I will definitely put claims in of the lost upgrades and lost time and money we had!!!

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Lethbridge. 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 Ottawa to Lethbridge?

    A quick flight from Ottawa to Lethbridge can take about 25h 15m. WestJet provides one of the quickest options available for as low as C$ 390. Airlines will cover a distance of 2799 km.

  • What is the cheapest airline to fly from Ottawa to Lethbridge round-trip?

    According to our current data, WestJet (C$ 400), offers the cheapest pricing from Ottawa to Lethbridge.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa 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.

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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Top airline flying from Ottawa to Lethbridge

Discover the top airline that operate flights from Ottawa 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 21 January 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 400AverageC$ 495FlexibilityNo 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 Ottawa to Lethbridge?

Deals for Ottawa to Lethbridge flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Lethbridge?

Cheapflights simply makes it quick and affordable to book flights from Ottawa 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 Ottawa to Lethbridge with no change fees?

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

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

Yes, Cheapflights offers price alerts on Ottawa to Lethbridge flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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