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Cheap flights from Chicago to Lethbridge from $990

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Lethbridge departing on 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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WestJet Logo
7:15 am - 4:18 pmORD-YQL
10h 03m2 stops
WestJet Logo
4:50 pm - 5:59 pmYQL-ORD
48h 09m2 stops
$990WestJet
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Tue, Apr 7 - Wed, Apr 8

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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, momondo users made 832,500 searches. Data last updated October 14, 2025.
Use the filters below to find and compare flights from Chicago to Lethbridge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoLethbridge

ORD - YQL

ORDYQL

Chicago O'Hare Intl

Tue 4/7

7:15 am-4:18 pm

2 stops10h 03m

Lethbridge

Wed 4/8

4:50 pm-5:59 pm

2 stops48h 09m

$990

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Chicago to Lethbridge

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Lethbridge according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Lethbridge (CHI to YQL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Lethbridge

Direct flights

None
There are no direct flights from Chicago to Lethbridge. There are no popular flight routes from Chicago to Lethbridge.
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  • How far is Chicago to Lethbridge by plane?

    The distance between Chicago and Lethbridge is about 1319.5 mi. 10h 03m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago to Lethbridge Airport?

    Prices for flights from Chicago to Lethbridge Airport refresh daily.

  • How old do you have to be to fly from Chicago to Lethbridge Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago to Lethbridge Airport.

  • What documentation or ID do you need to fly to Lethbridge Airport?

    The necessary travel and health documents for your Lethbridge Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Chicago to Lethbridge?

    Confirm your travel details to search for the latest offers for flights from Chicago to Lethbridge. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Chicago to Lethbridge with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Lethbridge?

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

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Lethbridge?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Lethbridge for you.

Can I find flights from Chicago to Lethbridge with flexible booking policies on momondo?

Flights from Chicago to Lethbridge with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Lethbridge?

momondo helps you find the best flight between Chicago and Lethbridge by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Chicago to Lethbridge right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Lethbridge, momondo offers a useful price alert feature which will track prices for flights to Lethbridge from Chicago and alert you when they change.

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