HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
British Columbia

$61+ Cheap flights from Illinois to British Columbia

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YVR
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to British Columbia 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 British Columbia

Cheapest flights from Illinois to British Columbia
Explore the most affordable flight options available from Illinois to British Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:45 amORD - YYC
Nonstop3h 50mUnited Airlines
Fri 12/52:13 pmYYC - ORD
1 stop5h 55mUnited Airlines
Deal found 12/4$221
This United Airlines deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:45 amORD - YYC
Nonstop3h 50mUnited Airlines
Sat 12/612:37 pmYYC - ORD
Nonstop3h 33mUnited Airlines
Deal found 12/4$232
This United Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:45 amORD - YYC
Nonstop3h 50mUnited Airlines
Sat 12/612:37 pmYYC - ORD
Nonstop3h 33mUnited Airlines
Deal found 12/2$235
This Kiwi.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/910:00 amORD - YYC
2 stops32h 06mMultiple Airlines
Fri 12/129:00 amYYC - ORD
Nonstop3h 35mMultiple Airlines
Deal found 12/2$249
This United Airlines deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:45 amORD - YYC
Nonstop3h 50mUnited Airlines
Fri 12/126:15 amYYC - ORD
1 stop12h 29mUnited Airlines
Deal found 12/3$250
This Air Canada deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:05 amORD - YYC
1 stop9h 49mAir Canada
Sat 12/135:35 amYYC - ORD
1 stop8h 20mAir Canada
Deal found 12/2$254
This Air Canada deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/82:00 pmORD - YYC
1 stop7h 39mAir Canada
Thu 12/115:35 amYYC - ORD
1 stop8h 20mAir Canada
Deal found 12/2$257
This Kiwi.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:20 pmORD - YYC
Nonstop3h 55mWestJet
Mon 1/129:00 amYYC - ORD
Nonstop3h 35mWestJet
Deal found 12/2$258
This Air Canada deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:00 pmORD - YYC
1 stop7h 39mAir Canada
Mon 12/85:35 amYYC - ORD
1 stop8h 35mAir Canada
Deal found 12/1$260
This Air Canada deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:05 amORD - YYC
1 stop9h 49mAir Canada
Wed 12/175:35 amYYC - ORD
1 stop8h 35mAir Canada
Deal found 12/3$270
This Kiwi.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:11 amORD - YVR
2 stops36h 43mMultiple Airlines
Tue 12/168:00 amYVR - ORD
1 stop20h 05mMultiple Airlines
Deal found 12/2$287
This Delta deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:50 pmMDW - YYC
1 stop8h 07mDelta
Sat 12/136:35 amYYC - MDW
1 stop5h 35mDelta
Deal found 12/3$315

Find flight deals from Illinois to British Columbia

Keep the following information in mind while searching for Illinois to British Columbia flight deals. Data was last updated December 4, 2025.

Round-trip from

$150
(Kiwi.com)

One-way from

$61
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$683

Good round-trip deal

$554 or less

Good one-way deal

$237 or less
From Illinois to British Columbia
Search Deals
One-way flight from Illinois to British Columbia
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Illinois to British Columbia.
Search Deals
Price to beat on a one-way flight from Illinois to British Columbia.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to British Columbia 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 2,558,603 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Illinois to British Columbia that are best for you.

Fly from

Illinois

Fly to

British Columbia

Route

Depart

Return

Price

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Tue 1/20

12:53 pm-9:53 pm

1 stop10h 00m

Calgary

Thu 1/22

12:37 pm-5:08 pm

Nonstop3h 31m

$195

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Sun 1/18

12:53 pm-9:53 pm

1 stop10h 00m

Calgary

Wed 1/21

12:37 pm-5:08 pm

Nonstop3h 31m

$195

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Mon 3/2

8:45 am-11:35 am

Nonstop3h 50m

Calgary

Fri 3/6

6:15 am-10:55 pm

1 stop15h 40m

$200

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Thu 1/22

8:45 am-11:35 am

Nonstop3h 50m

Calgary

Mon 1/26

6:15 am-11:59 pm

1 stop16h 44m

$200

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Wed 1/21

8:45 am-11:35 am

Nonstop3h 50m

Calgary

Mon 1/26

6:15 am-11:59 pm

1 stop16h 44m

$200

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Tue 2/3

5:40 am-1:08 pm

1 stop8h 28m

Calgary

Wed 2/11

2:13 pm-11:59 pm

1 stop8h 46m

$206

ChicagoCalgary

MDW - YYC

MDWYYC

Chicago Midway

Mon 1/19

12:57 pm-10:52 pm

1 stop10h 55m

Calgary

Thu 1/22

12:30 am-11:45 am

1 stop10h 15m

$230

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Wed 1/7

7:00 am-9:53 pm

1 stop15h 53m

Calgary

Thu 1/15

6:15 am-6:46 pm

1 stop11h 31m

$233

ChicagoKelowna

ORD - YLW

ORDYLW

Chicago O'Hare Intl

Wed 1/7

7:57 pm-8:06 am

2 stops38h 09m

Kelowna

Mon 1/12

5:20 am-1:35 pm

1 stop6h 15m

$234

ChicagoKelowna

ORD - YLW

ORDYLW

Chicago O'Hare Intl

Fri 1/23

2:20 pm-11:55 pm

1 stop11h 35m

Kelowna

Mon 2/2

5:20 am-1:35 pm

1 stop6h 15m

$248

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Illinois to British Columbia

Have a flexible travel schedule? Discover the best time to fly to British Columbia 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 British Columbia

What is the cheapest month to book a flight from Illinois to British Columbia?

Currently, May is the cheapest month in which you can book a flight from Illinois to British Columbia (average of $115). Flying from Illinois to British Columbia in August is currently the most expensive (average of $280). 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.

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

Find hourly flight availability from Illinois to British Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

It’s optimal to fly from Illinois to British Columbia in the evening. By choosing this option you can save up to 65% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Illinois to British Columbia?

Use this chart to determine the cheapest time to fly round-trip from Illinois to British Columbia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Illinois to British Columbia flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Illinois to British Columbia

Explore weekly flight availability from Illinois to British Columbia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 4, 2025.

The most flights from USIL to CABC are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Illinois to British Columbia?

Reviews of airlines servicing British Columbia

Get insights into the airlines that provide service to British Columbia. 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 British Columbia. Reviews last updated December 4, 2025.
Read reviews from past customers who have flown Alaska Airlines, United Airlines, and American Airlines from Illinois to British Columbia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,402 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
Alaska Airlines
8.0
Very good
11,402 reviews
Alaska Airlines
8.0
Very good
11,402 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
United Airlines
7.4
Good
9,066 reviews
Alaska Airlines
8.0
Very good
11,402 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
American Airlines
7.2
Good
11,045 reviews
Alaska Airlines
8.0
Very good
11,402 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
WestJet
7.2
Good
3,192 reviews
Alaska Airlines
8.0
Very good
11,402 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
Air Canada
7.1
Good
10,500 reviews
Alaska Airlines
8.0
Very good
11,402 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.

Related info for your journey

Find useful and relevant information for your journey from Illinois to British Columbia. 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 Illinois to British Columbia?

    Airlines like United Airlines, WestJet, and Delta fly from Illinois to British Columbia in about 10h. The time it takes to get you to your destination can typically vary by up to 1h 35m. Airlines will cover a distance of 1381 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Illinois to British Columbia that include hotel bookings?

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

  • How can I find direct flights from Illinois to British Columbia?

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

  • Can I find deals for business class flights from Illinois to British Columbia?

    Yes. Cheapflights offers flight deals from Illinois to British Columbia 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 Illinois to British Columbia?

    Currently, May is the cheapest month in which you can book a flight from Illinois to British Columbia (average of $115). Flying from Illinois to British Columbia in August is currently the most expensive (average of $280). 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

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 British Columbia

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Pearson Intl flights
Los Angeles to Vancouver Intl flights
Newark to Pearson Intl flights
Newark to Toronto Island flights
LaGuardia to Pearson Intl flights
Newark to Vancouver Intl flights
John F Kennedy Intl to Vancouver Intl flights
San Francisco to Vancouver Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
Newark to Pierre Elliott Trudeau Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Vancouver Intl flights
Dallas/Fort Worth to Vancouver Intl flights
Boston to Pearson Intl flights
LaGuardia to Vancouver Intl flights
Hobby to Vancouver Intl flights
San Francisco to Pearson Intl flights
Newark to Calgary flights
Dulles Intl to Pearson Intl flights
Los Angeles to Pearson Intl flights
Ontario to Vancouver Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Calgary flights
Reagan-National to Pearson Intl flights
George Bush Intcntl to Vancouver Intl flights
San Diego to Vancouver Intl flights
Boston to Toronto Island flights
O'Hare Intl to Pearson Intl flights
Boston to Vancouver Intl flights
Seattle to Vancouver Intl flights
Los Angeles to Abbotsford flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Santa Ana to Vancouver Intl flights
Atlanta to Vancouver Intl flights
San Francisco to Abbotsford flights
Los Angeles to Calgary flights
O'Hare Intl to Calgary flights
Dallas/Fort Worth to Pearson Intl flights
Denver to Vancouver Intl flights
Hobby to Pearson Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Dulles Intl to Vancouver Intl flights
Hobby to Calgary flights
Boston to Pierre Elliott Trudeau Intl flights
Newark to Québec City flights
Minneapolis to Vancouver Intl flights
Atlanta to Pearson Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Sacramento to Vancouver Intl flights
Seattle to Pearson Intl flights

Top 6 airlines flying from Illinois to British Columbia

Discover the top 6 airlines that operate flights from Illinois to British Columbia. 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 2,558,603 searches. Data last updated December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$133Average$738FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$150Average$615FlexibilityNo cancel feeOn-time67%
DeltaCheapest$152Average$467FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$161Average$313FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$199Average$523FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$342Average$630FlexibilityNo cancel feeOn-time75%

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.