In terms of precipitation, rainfall in Lethbridge ranges from 0.5 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Lethbridge when rainfall is around 0.5 in.

If weather is an important factor for your trip to Lethbridge, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Lethbridge as you normally would.

What airport do you fly into for flights to Lethbridge from Illinois?

Most people fly into Lethbridge (YQL) if they book a flight to Lethbridge from Illinois. Lethbridge is conveniently located just 5.0 mi from Lethbridge’s city center.

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

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

How can I find direct flights from Illinois to Lethbridge?

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

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

Yes. Cheapflights offers flight deals from Illinois 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.

$432+ Flights from Illinois to Lethbridge

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Illinois to Lethbridge with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Illinois to Lethbridge

Round-trip from	$396 (FlightHub)

From Illinois to Lethbridge

Search Deals

Find flight deals from Illinois to Lethbridge

Cheapest flights from Illinois to Lethbridge
Explore the most affordable flight options available from Illinois to Lethbridge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

Do 9/45:30 pmORD - YQL

1 stop24h 00mWestJet

Do 9/115:00 pmYQL - ORD

1 stop22h 43mWestJet

Deal found 7/30

$432

Best flights from Illinois to Lethbridge
Discover carefully curated flight deals from Illinois to Lethbridge that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2025.

Do 9/45:30 pmORD - YQL

1 stop24h 00mWestJet

Do 9/115:00 pmYQL - ORD

1 stop22h 43mWestJet

Deal found 7/30

$432

Fly from

Fly to

Route

Depart

Return

Price

ChicagoLethbridge

ORD - YQL

ORDYQL

Chicago O'Hare Intl

Do 9/4

5:30 pm-4:30 pm

1 stop24h 00m

Lethbridge

Do 9/11

5:00 pm-4:43 pm

1 stop22h 43m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Illinois to Lethbridge

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Lethbridge

See what other customers who have flown with WestJet from Illinois to Lethbridge have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

WestJet

7.2

Good

2,978 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

NRT - YYC

Delayed for over an hour. Absolutely terrible food. Either chicken or vegetation and the chicken literally had 2 tiny pieces.

WestJet

7.2

Good

2,978 reviews

WestJet

7.2

Good

2,978 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

NRT - YYC

Delayed for over an hour. Absolutely terrible food. Either chicken or vegetation and the chicken literally had 2 tiny pieces.

Related info for your journey

What airport do you fly into for flights to Lethbridge from Illinois?
Most people fly into Lethbridge (YQL) if they book a flight to Lethbridge from Illinois. Lethbridge is conveniently located just 5.0 mi from Lethbridge’s city center.
Can I find deals for flights from Illinois to Lethbridge that include hotel bookings?
Yes. In addition to deals on Illinois to Lethbridge flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Illinois to Lethbridge?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Lethbridge.
Can I find deals for business class flights from Illinois to Lethbridge?
Yes. Cheapflights offers flight deals from Illinois 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Illinois to Lethbridge

John F Kennedy Intl to Calgary flights

Newark to Calgary flights

San Francisco to Calgary flights

Los Angeles to Calgary flights

O'Hare Intl to Calgary flights

Minneapolis to Calgary flights

LaGuardia to Calgary flights

Seattle to Calgary flights

Hobby to Calgary flights

Atlanta to Calgary flights

Dulles Intl to Calgary flights

George Bush Intcntl to Calgary flights

Boston to Calgary flights

Dallas/Fort Worth to Calgary flights

Detroit to Calgary flights

Baltimore to Calgary flights

San Diego to Calgary flights

Denver to Calgary flights

Sky Harbor Intl to Calgary flights

San Francisco to Edmonton flights

Reagan-National to Calgary flights

Ontario to Calgary flights

Midway to Calgary flights

Orlando to Calgary flights

Las Vegas to Calgary flights

Santa Ana to Calgary flights

Austin to Calgary flights

Nashville to Calgary flights

Philadelphia to Calgary flights

Seattle to Edmonton flights

San Jose to Calgary flights

Salt Lake City to Calgary flights

Portland to Calgary flights

John F Kennedy Intl to Edmonton flights

Honolulu to Calgary flights

Los Angeles to Edmonton flights

Hobby to Edmonton flights

Charlotte to Calgary flights

Oakland to Calgary flights

Newark to Edmonton flights

Fort Lauderdale to Calgary flights

Minneapolis to Edmonton flights

Raleigh to Calgary flights

LaGuardia to Edmonton flights

Sacramento to Calgary flights

Tampa to Calgary flights

George Bush Intcntl to Edmonton flights

Denver to Edmonton flights

St. Louis to Calgary flights

Love Field to Calgary flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$432+ Cheap flights from Illinois to Lethbridge (YQL)

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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Illinois to Lethbridge with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Illinois to Lethbridge

Keep the following information in mind while searching for Illinois to Lethbridge flight deals. Data was last updated August 1, 2025.

Round-trip from

Find flight deals from Illinois to Lethbridge

Cheapest flights from Illinois to LethbridgeExplore the most affordable flight options available from Illinois to Lethbridge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

Explore the most affordable flight options available from Illinois to Lethbridge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Illinois to Lethbridge that are best for you.

Best time to book a flight from Illinois to Lethbridge

Have a flexible travel schedule? Discover the best time to fly to Lethbridge from Illinois with our price prediction graph.

Cheapflights Insights

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

Reviews of airlines servicing Lethbridge

See what other customers who have flown with WestJet from Illinois to Lethbridge have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Illinois 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 Illinois?

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

How can I find direct flights from Illinois to Lethbridge?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to Lethbridge

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Illinois to Lethbridge
Explore the most affordable flight options available from Illinois to Lethbridge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.