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Cheap flights from Hamilton, ON to Lethbridge from C$ 350

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — YQL
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hamilton to Lethbridge

Enter your travel dates to find the best prices.

Cheapest flights from Hamilton to Lethbridge
Explore the most affordable flight options available from Hamilton to Lethbridge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Thu 11/126:10 p.m.YHM - YQL
1 stop24h 10mWestJet
Thu 18/124:50 p.m.YQL - YHM
1 stop18h 32mWestJet
Deal found 10/12C$ 856
Thu 11/128:15 a.m.YHM - YQL
2 stops10h 05mMultiple Airlines
Thu 18/124:50 p.m.YQL - YHM
1 stop6h 22mMultiple Airlines
Deal found 10/12C$ 2,583

Find flight deals from Hamilton to Lethbridge

Discover tips and strategies to find the most affordable flight options for your journey from Hamilton (YHM) 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 12 December 2025.

Popular in

December

Cheapest in

October

Average price

C$ 699
Highest demand for flights based on searches. 1% potential increase in price (C$ 8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamilton 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 12 December 2025.
Use the filters below to find and compare flights from Hamilton to Lethbridge that are best for you.

Fly from

Hamilton

Fly to

Lethbridge

Route

Depart

Return

Price

HamiltonLethbridge

YHM - YQL

YHMYQL

Hamilton

Mon 5/1

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

1 stop24h 08m

C$ 350

HamiltonLethbridge

YHM - YQL

YHMYQL

Hamilton

Tue 30/12

5:45 a.m.-4:20 p.m.

1 stop12h 35m

C$ 596

HamiltonLethbridge

YHM - YQL

YHMYQL

Hamilton

Fri 26/12

7:55 p.m.-4:20 p.m.

2 stops22h 25m

C$ 866

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Best time to book a flight from Hamilton to Lethbridge

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

What is the cheapest month to book a flight from Hamilton, Ontario to Lethbridge?

Currently, January is the cheapest month in which you can book a flight from Hamilton, Ontario to Lethbridge (average of C$ 182). Flying from Hamilton, Ontario to Lethbridge in July is currently the most expensive (average of C$ 433). 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.

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 12 December 2025.
Check out reviews from past customers who have flown with WestJet from Hamilton to Lethbridge 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.
WestJet
7.2
Good
3,195 reviews
Check prices

Boarding

7.4

Entertainment

6.1

Comfort

7.1

Crew

7.9

Overall

7.2

Food

6.2

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
3,195 reviews
WestJet
7.2
Good
3,195 reviews
Check prices

Boarding

7.4

Entertainment

6.1

Comfort

7.1

Crew

7.9

Overall

7.2

Food

6.2

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 Hamilton 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 Hamilton, Ontario to Lethbridge round-trip?

    Currently priced at C$ 348, WestJet will fly you from Hamilton, Ontario to Lethbridge and back. In addition to WestJet, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hamilton 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 Hamilton, Ontario to Lethbridge?

    Currently, January is the cheapest month in which you can book a flight from Hamilton, Ontario to Lethbridge (average of C$ 182). Flying from Hamilton, Ontario to Lethbridge in July is currently the most expensive (average of C$ 433). 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 Hamilton to Lethbridge

Discover the top airline that operate flights from Hamilton 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 348AverageC$ 502FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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

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Can Cheapflights notify me if prices for flights from Hamilton 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 Hamilton today and book when prices fit your budget.

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