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Cheap flights from Ottawa to Lethbridge from C$ 545

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — YQL
3 Aug — 10 Aug1
1 adult

Cheap 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 29 July 2025.

Round-trip from

C$ 545
WestJet
  • WestJet
  • 25/8-1/9
  • 4 total stops
  • 33h 57m total
  • Ottawa to Lethbridge
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Find flight deals from Ottawa to Lethbridge

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 29 July 2025.

Mon 25/85:55 a.m.YOW - YQL
2 stops12h 38mWestJet
Mon 1/95:00 p.m.YQL - YOW
2 stops21h 19mWestJet
Deal found 28/7C$ 545
Mon 25/85:15 p.m.YOW - YQL
2 stops25h 18mMultiple Airlines
Mon 1/95:00 p.m.YQL - YOW
1 stop10h 55mMultiple Airlines
Deal found 28/7C$ 561

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 29 July 2025.
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

Mon 25/8

5:55 a.m.-4:33 p.m.

2 stops12h 38m

Lethbridge

Mon 1/9

5:00 p.m.-4:19 p.m.

2 stops21h 19m

C$ 545

OttawaLethbridge

YOW - YQL

YOWYQL

Ottawa

Mon 25/8

5:15 p.m.-4:33 p.m.

2 stops25h 18m

Lethbridge

Mon 1/9

5:00 p.m.-5:55 a.m.

1 stop10h 55m

C$ 561

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

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.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Lethbridge

What is the cheapest time of day to fly from YOW to YQL?

Find hourly flight availability from Ottawa 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 29 July 2025.

One of the essential ways to save on airfare from Ottawa to Lethbridge is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 22% on airfare.

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 29 July 2025.
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
2,973 reviews
Check prices

Entertainment

6.1

Food

6.2

Comfort

7.0

Boarding

7.4

Overall

7.2

Crew

7.9

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
WestJet
7.2
Good
2,973 reviews
WestJet
7.2
Good
2,973 reviews
Check prices

Entertainment

6.1

Food

6.2

Comfort

7.0

Boarding

7.4

Overall

7.2

Crew

7.9

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

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.

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

    According to our current data, WestJet (C$ 545), 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.

  • What is the cheapest month to book a flight from Ottawa to Lethbridge?

    Currently, September is the cheapest month in which you can book a flight from Ottawa to Lethbridge (average of C$ 178). Flying from Ottawa to Lethbridge in December is currently the most expensive (average of C$ 420). 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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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 29 July 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 390AverageC$ 492FlexibilityNo 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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