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British Columbia

$72+ 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YVR
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap 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 April 17, 2025.

Round-trip from

$139
(Kiwi.com)

One-way from

$72
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$382

Good round-trip deal

$467 or less

Good one-way deal

$293 or less
From Illinois to British Columbia
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One-way flight from Illinois to British Columbia
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Highest demand for flights based on searches. 3% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Illinois to British Columbia.
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Price to beat on a one-way flight from Illinois to British Columbia.
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Find 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 April 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/35:30 pmORD - YYC
Nonstop3h 49mWestJet
Mon 5/1212:15 pmYYC - ORD
Nonstop3h 29mWestJet
Deal found 4/16$140
This Flightnetwork deal was found by Cheapflights users on 4/15. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/135:30 pmORD - YYC
Nonstop3h 49mMultiple Airlines
Fri 5/2312:55 amYYC - ORD
1 stop7h 57mMultiple Airlines
Deal found 4/15$144
This Flightnetwork deal was found by Cheapflights users on 4/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/133:50 pmORD - YYC
1 stop8h 53mAir Canada
Sat 5/248:10 amYYC - ORD
1 stop7h 41mAir Canada
Deal found 4/16$152
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/135:30 pmORD - YVR
1 stop7h 05mWestJet
Tue 5/207:00 amYVR - ORD
1 stop7h 44mWestJet
Deal found 4/16$162
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Thu 6/58:01 pmORD - YYC
Nonstop3h 52mUnited Airlines
Tue 6/178:30 amYYC - ORD
Nonstop3h 33mUnited Airlines
Deal found 4/16$170
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/315:30 pmORD - YVR
1 stop8h 40mMultiple Airlines
Sat 6/78:30 amYVR - ORD
Nonstop4h 13mMultiple Airlines
Deal found 4/16$175
This Ticket deal was found by Cheapflights users on 4/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/17:35 pmORD - YVR
Nonstop4h 43mAir Canada
Sat 6/73:15 pmYVR - ORD
1 stop7h 44mAir Canada
Deal found 4/16$178
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/118:25 pmORD - YYC
Nonstop4h 04mAmerican Airlines
Thu 8/146:29 amYYC - ORD
Nonstop3h 25mAmerican Airlines
Deal found 4/16$181
This oojo deal was found by Cheapflights users on 4/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/85:30 pmORD - YYJ
1 stop8h 33mWestJet
Thu 9/187:00 amYYJ - ORD
1 stop7h 43mWestJet
Deal found 4/17$182
This Trip.com deal was found by Cheapflights users on 4/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/17:35 pmORD - YVR
Nonstop4h 43mUnited Airlines
Tue 7/2211:35 pmYVR - ORD
Nonstop4h 03mUnited Airlines
Deal found 4/16$184
This oojo deal was found by Cheapflights users on 4/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/21:40 pmORD - YXX
1 stop8h 52mWestJet
Tue 7/89:20 pmYXX - ORD
1 stop13h 19mWestJet
Deal found 4/17$189
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/17:35 pmORD - YYJ
1 stop14h 10mAir Canada
Sun 6/88:40 pmYYJ - ORD
1 stop6h 58mAir Canada
Deal found 4/16$191

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 April 17, 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

Sat 5/3

5:30 pm-8:19 pm

Nonstop3h 49m

Calgary

Mon 5/12

12:15 pm-4:44 pm

Nonstop3h 29m

$140

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Tue 5/13

5:30 pm-8:19 pm

Nonstop3h 49m

Calgary

Fri 5/23

12:55 am-9:52 am

1 stop7h 57m

$144

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Tue 5/13

3:50 pm-11:43 pm

1 stop8h 53m

Calgary

Fri 5/23

12:55 am-9:52 am

1 stop7h 57m

$152

ChicagoVancouver

ORD - YVR

ORDYVR

Chicago O'Hare Intl

Tue 5/13

5:30 pm-10:35 pm

1 stop7h 05m

Vancouver Intl

Tue 5/20

7:00 am-4:44 pm

1 stop7h 44m

$162

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Thu 6/5

8:01 pm-10:53 pm

Nonstop3h 52m

Calgary

Tue 6/17

8:30 am-1:03 pm

Nonstop3h 33m

$170

ChicagoVancouver

ORD - YVR

ORDYVR

Chicago O'Hare Intl

Sat 5/31

5:30 pm-12:10 am

1 stop8h 40m

Vancouver Intl

Sat 6/7

8:30 am-2:43 pm

Nonstop4h 13m

$175

ChicagoVancouver

ORD - YVR

ORDYVR

Chicago O'Hare Intl

Sun 6/1

7:35 pm-10:18 pm

Nonstop4h 43m

Vancouver Intl

Sat 6/7

3:15 pm-12:59 am

1 stop7h 44m

$178

ChicagoVictoria

ORD - YYJ

ORDYYJ

Chicago O'Hare Intl

Mon 9/8

5:30 pm-12:03 am

1 stop8h 33m

Victoria Intl

Thu 9/18

7:00 am-4:43 pm

1 stop7h 43m

$182

ChicagoVancouver

ORD - YVR

ORDYVR

Chicago O'Hare Intl

Tue 7/1

7:35 pm-10:18 pm

Nonstop4h 43m

Vancouver Intl

Tue 7/22

11:35 pm-5:38 am

Nonstop4h 03m

$184

ChicagoAbbotsford

ORD - YXX

ORDYXX

Chicago O'Hare Intl

Wed 7/2

1:40 pm-8:32 pm

1 stop8h 52m

Abbotsford

Tue 7/8

9:20 pm-12:39 pm

1 stop13h 19m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 60 results
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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, October is the cheapest month in which you can book a flight from Illinois to British Columbia (average of $258). Flying from Illinois to British Columbia in July is currently the most expensive (average of $418). 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 April 17, 2025.

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

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 April 17, 2025.

The most flights from USIL to CABC are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in British Columbia by month

Plan your trip to British Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in British Columbia ranges from 1.4 - 7.4 inches per month. November is typically the wettest month, when rainfall can reach 7.4 in. July is typically the driest time to visit British Columbia when rainfall is around 1.4 in.

Temperature in British Columbia by month

Plan your trip to British Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to British Columbia, 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 39.2 F).

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 April 17, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Porter Airlines and Delta from Illinois to British Columbia by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,887 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Porter Airlines
8.0
Very good
281 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,916 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Aeromexico
7.5
Good
1,699 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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.

  • What are the cheapest airlines to fly from Illinois to British Columbia one-way?

    One-way options have recently been found by users for as low as $72 on United Airlines. Other airlines that offer cheap prices include WestJet from $74 and Air Canada from $77 one-way.

  • 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, October is the cheapest month in which you can book a flight from Illinois to British Columbia (average of $258). Flying from Illinois to British Columbia in July is currently the most expensive (average of $418). 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

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Alternative routes for Illinois to British Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$142Average$750FlexibilityNo cancel feeOn-time67%
Alaska AirlinesCheapest$154Average$558FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$160Average$718FlexibilityNo cancel feeOn-time71%
WestJetCheapest$176Average$423FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$272Average$855FlexibilityNo cancel feeOn-time69%
DeltaCheapest$310Average$477FlexibilityNo cancel feeOn-timeN/A

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