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Cheap flights from Illinois to British Columbia from C$ 84

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 13/2. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YVR
14 ene. — 21 ene.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Illinois to British Columbia

Enter your travel dates to find the best prices.

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 15 diciembre 2025.

mar. 16/121:51 p.m.ORD - YYC
1 stop9h 02mUnited Airlines
mié. 17/122:13 p.m.YYC - ORD
1 stop8h 46mUnited Airlines
Deal found 14/12C$ 325
lun. 15/121:35 p.m.ORD - YYC
1 stop10h 38mDelta
jue. 18/127:35 a.m.YYC - ORD
1 stop10h 10mDelta
Deal found 14/12C$ 435
mar. 16/1211:00 a.m.ORD - YYC
2 stops13h 13mDelta
jue. 18/127:35 a.m.YYC - ORD
2 stops13h 05mDelta
Deal found 14/12C$ 456
mar. 16/121:51 p.m.ORD - YYC
1 stop9h 02mUnited Airlines
jue. 18/1212:37 p.m.YYC - ORD
Nonstop3h 31mUnited Airlines
Deal found 14/12C$ 470
lun. 15/121:51 p.m.ORD - YYC
1 stop9h 02mUnited Airlines
jue. 18/1212:37 p.m.YYC - ORD
Nonstop3h 31mUnited Airlines
Deal found 14/12C$ 522
lun. 15/123:35 p.m.ORD - YYC
1 stop8h 53mAir Canada
mar. 16/125:35 a.m.YYC - ORD
1 stop8h 35mAir Canada
Deal found 14/12C$ 537
sáb. 13/122:00 p.m.ORD - YYC
1 stop8h 14mAir Canada
mié. 17/129:40 a.m.YYC - ORD
1 stop9h 05mAir Canada
Deal found 12/12C$ 541
jue. 25/121:09 p.m.ORD - YVR
1 stop7h 36mAlaska Airlines
jue. 1/11:20 p.m.YVR - ORD
1 stop8h 39mAlaska Airlines
Deal found 14/12C$ 578
lun. 15/121:50 p.m.MDW - YYC
1 stop8h 07mDelta
jue. 18/126:35 a.m.YYC - MDW
1 stop5h 35mDelta
Deal found 12/12C$ 607
lun. 15/128:45 a.m.ORD - YYC
Nonstop3h 50mAir Canada
jue. 18/125:35 a.m.YYC - ORD
1 stop8h 35mAir Canada
Deal found 13/12C$ 628
jue. 25/126:00 a.m.ORD - YVR
1 stop6h 33mDelta
mié. 7/13:30 p.m.YVR - ORD
1 stop6h 23mDelta
Deal found 14/12C$ 631
sáb. 20/122:15 p.m.ORD - YVR
1 stop8h 39mDelta
dom. 11/13:30 p.m.YVR - ORD
1 stop6h 23mDelta
Deal found 13/12C$ 632

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 15 diciembre 2025.

Round-trip from

C$ 212

One-way from

C$ 84

Popular in

July

Cheapest in

November

Average price

C$ 788

Good round-trip deal

C$ 821 or less

Good one-way deal

C$ 350 or less
WestJet
  • WestJet
  • 19/5-2/6
  • Nonstop
  • 7h 17m total
  • Illinois to British Columbia
Search Deals
WestJet
  • WestJet
  • 13/2
  • Nonstop
  • 3h 55m total
  • Illinois to British Columbia
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 173 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 34 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 629,999 searches. Data last updated 15 diciembre 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

vie. 10/4

8:46 a.m.-11:37 a.m.

Nonstop3h 51m

Calgary

jue. 16/4

12:40 p.m.-5:07 p.m.

Nonstop3h 27m

C$ 241

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

mié. 28/1

8:45 a.m.-11:35 a.m.

Nonstop3h 50m

Calgary

mié. 4/2

12:37 p.m.-5:08 p.m.

Nonstop3h 31m

C$ 241

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

mar. 27/1

5:40 a.m.-1:08 p.m.

1 stop8h 28m

Calgary

mar. 3/2

12:37 p.m.-5:08 p.m.

Nonstop3h 31m

C$ 248

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

lun. 19/1

7:00 a.m.-9:53 p.m.

1 stop15h 53m

Calgary

mié. 28/1

12:37 p.m.-5:08 p.m.

Nonstop3h 31m

C$ 255

ChicagoAbbotsford

ORD - YXX

ORDYXX

Chicago O'Hare Intl

vie. 3/4

2:20 p.m.-7:40 p.m.

1 stop7h 20m

Abbotsford

jue. 9/4

11:10 a.m.-1:35 p.m.

1 stop24h 25m

C$ 260

ChicagoAbbotsford

ORD - YXX

ORDYXX

Chicago O'Hare Intl

vie. 13/3

2:20 p.m.-7:42 p.m.

1 stop7h 22m

Abbotsford

jue. 19/3

11:10 a.m.-1:35 p.m.

1 stop24h 25m

C$ 260

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

mar. 31/3

8:46 a.m.-11:37 a.m.

Nonstop3h 51m

Calgary

lun. 6/4

6:00 a.m.-10:40 p.m.

1 stop15h 40m

C$ 262

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

mar. 3/2

5:40 a.m.-1:08 p.m.

1 stop8h 28m

Calgary

mié. 11/2

2:13 p.m.-9:15 p.m.

1 stop6h 02m

C$ 268

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

jue. 22/1

8:45 a.m.-11:35 a.m.

Nonstop3h 50m

Calgary

mié. 28/1

12:37 p.m.-5:08 p.m.

Nonstop3h 31m

C$ 281

ChicagoVictoria

ORD - YYJ

ORDYYJ

Chicago O'Hare Intl

vie. 5/6

5:30 p.m.-10:17 p.m.

1 stop6h 47m

Victoria Intl

lun. 8/6

8:25 a.m.-4:43 p.m.

1 stop6h 18m

C$ 284

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/12

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, May is the cheapest month in which you can book a flight from Illinois to British Columbia (average of C$ 158). Flying from Illinois to British Columbia in August is currently the most expensive (average of C$ 386). 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 15 diciembre 2025.

When flying from Illinois to British Columbia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 48% versus a flight in the afternoon.

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 16 December 2024.

Travelers seeking maximum savings on their Illinois to British Columbia flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Wednesday 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 15 diciembre 2025.

The most flights from USIL to CABC are scheduled on a Monday (4 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).

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 15 diciembre 2025.
Read through reviews of airlines operating flights from Illinois to British Columbia, such as United Airlines and Air Canada. 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.
United Airlines
7.4
Good
9,092 reviews
Check prices

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews
Check prices

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Air Canada
7.1
Good
10,525 reviews
United Airlines
7.4
Good
9,092 reviews
Check prices

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

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?

    Departing from Illinois to British Columbia will take you 3h 51m. The distance between Illinois and British Columbia is about 2223 km. Both multi-stop and direct flights can be found to your destination and back.

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

    C$ 40 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from C$ 80 and C$ 128, respectively.

  • 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 C$ 158). Flying from Illinois to British Columbia in August is currently the most expensive (average of C$ 386). 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

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Top airline flying from Illinois to British Columbia

Discover the top airline 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 629,999 searches. Data last updated 15 diciembre 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 170AverageC$ 524FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Illinois to British Columbia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to British Columbia from Illinois today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Illinois to British Columbia?

Millions of users choose and trust Cheapflights to book the best flight deals from Illinois to British Columbia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Illinois to British Columbia with no change fees?

Certainly. Search results for flights to British Columbia from Illinois shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Illinois to British Columbia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to British Columbia from Illinois today and book when prices fit your budget.

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