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British Columbia

$64+ 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YVR
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
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 March 31, 2025.

Round-trip from

$136
(Flightnetwork)

One-way from

$64
(WestJet)

Popular in

December

Cheapest in

October

Average price

$494

Good round-trip deal

$414 or less

Good one-way deal

$167 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. 1% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 31, 2025.

This Flightnetwork deal was found by Cheapflights users on 3/31. 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.
Sat 5/35:30 pmORD - YYC
Nonstop3h 49mMultiple Airlines
Sat 5/105:50 amYYC - ORD
1 stop7h 57mMultiple Airlines
Deal found 3/31$136
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Thu 5/15:30 pmORD - YYC
Nonstop3h 49mWestJet
Sat 5/1012:15 pmYYC - ORD
Nonstop3h 29mWestJet
Deal found 3/30$142
This Flightnetwork deal was found by Cheapflights users on 3/30. 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.
Sat 5/33:35 pmORD - YYC
1 stop8h 31mAir Canada
Sat 5/108:10 amYYC - ORD
1 stop7h 38mAir Canada
Deal found 3/30$144
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Thu 5/15:30 pmORD - YVR
1 stop7h 05mWestJet
Tue 5/207:00 amYVR - ORD
1 stop7h 44mWestJet
Deal found 3/30$164
This Trip.com deal was found by Cheapflights users on 3/30. 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.
Thu 5/15:30 pmORD - YXX
1 stop8h 31mWestJet
Sat 5/315:40 pmYXX - ORD
1 stop21h 04mWestJet
Deal found 3/30$176
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Fri 6/68:30 pmORD - YYC
Nonstop3h 59mAmerican Airlines
Fri 6/136:29 amYYC - ORD
Nonstop3h 25mAmerican Airlines
Deal found 3/30$180
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Thu 5/15:30 pmORD - YLW
1 stop6h 19mWestJet
Sun 5/47:00 amYLW - ORD
1 stop7h 44mWestJet
Deal found 3/30$181
This United Airlines deal was found by Cheapflights users on 3/30. 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 5/147:10 amORD - YYC
1 stop15h 38mUnited Airlines
Sat 5/1712:43 pmYYC - ORD
Nonstop3h 27mUnited Airlines
Deal found 3/30$189
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 5/139:02 pmORD - YVR
1 stop27h 23mMultiple Airlines
Mon 5/196:00 amYVR - ORD
1 stop8h 44mMultiple Airlines
Deal found 3/30$195
This WestJet deal was found by Cheapflights users on 3/30. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/15:30 pmORD - YYJ
2 stops18h 05mWestJet
Sat 5/37:00 amYYJ - ORD
1 stop7h 44mWestJet
Deal found 3/30$217
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Thu 5/15:30 pmORD - YXX
1 stop8h 31mMultiple Airlines
Sat 5/103:35 pmYXX - ORD
1 stop23h 09mMultiple Airlines
Deal found 3/30$219
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Thu 5/18:03 pmMDW - YYC
1 stop19h 42mMultiple Airlines
Fri 5/912:30 amYYC - MDW
1 stop8h 03mMultiple Airlines
Deal found 3/30$242

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 March 31, 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

Sat 5/10

5:50 am-2:47 pm

1 stop7h 57m

$136

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Thu 5/1

5:30 pm-8:19 pm

Nonstop3h 49m

Calgary

Sat 5/10

12:15 pm-4:44 pm

Nonstop3h 29m

$142

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Sat 5/3

3:35 pm-11:06 pm

1 stop8h 31m

Calgary

Sat 5/10

5:50 am-2:47 pm

1 stop7h 57m

$144

ChicagoVancouver

ORD - YVR

ORDYVR

Chicago O'Hare Intl

Thu 5/1

5:30 pm-10:35 pm

1 stop7h 05m

Vancouver Intl

Tue 5/20

7:00 am-4:44 pm

1 stop7h 44m

$164

ChicagoAbbotsford

ORD - YXX

ORDYXX

Chicago O'Hare Intl

Thu 5/1

5:30 pm-12:01 am

1 stop8h 31m

Abbotsford

Sat 5/31

5:40 pm-4:44 pm

1 stop21h 04m

$176

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Fri 6/6

8:30 pm-11:29 pm

Nonstop3h 59m

Calgary

Fri 6/13

6:29 am-10:54 am

Nonstop3h 25m

$180

ChicagoKelowna

ORD - YLW

ORDYLW

Chicago O'Hare Intl

Thu 5/1

5:30 pm-9:49 pm

1 stop6h 19m

Kelowna

Mon 5/5

7:00 am-4:44 pm

1 stop7h 44m

$181

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Wed 5/14

7:10 am-9:48 pm

1 stop15h 38m

Calgary

Sat 5/17

12:43 pm-5:10 pm

Nonstop3h 27m

$189

ChicagoVancouver

ORD - YVR

ORDYVR

Chicago O'Hare Intl

Tue 5/13

9:02 pm-10:25 pm

1 stop27h 23m

Vancouver Intl

Mon 5/19

6:00 am-4:44 pm

1 stop8h 44m

$195

ChicagoVictoria

ORD - YYJ

ORDYYJ

Chicago O'Hare Intl

Thu 5/1

5:30 pm-9:35 am

2 stops18h 05m

Victoria Intl

Sat 5/3

7:00 am-4:44 pm

1 stop7h 44m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

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 March 31, 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 March 31, 2025.

The most flights from USIL to CABC are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, 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 March 31, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and Porter Airlines 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
9,818 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Porter Airlines
7.9
Good
277 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 $64 on WestJet. Other airlines that offer cheap prices include Air Canada from $73 and United Airlines 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$143Average$695FlexibilityNo cancel feeOn-time67%
Alaska AirlinesCheapest$154Average$558FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$160Average$741FlexibilityNo cancel feeOn-time71%
WestJetCheapest$187Average$421FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$276Average$855FlexibilityNo cancel feeOn-time69%
DeltaCheapest$310Average$477FlexibilityNo cancel feeOn-timeN/A
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