Find flights
Deals
When to book
Airlines
FAQs
English
Cheap flights from Illinois to British Columbia from C$ 98
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 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YVR
29 Nov — 6 Dec1
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 30 October 2025.
Find flight deals from Illinois to British Columbia
Cheapest flights from Illinois to British ColumbiaExplore 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 30 October 2025.
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 30 October 2025.
Wed 3/122:49 p.m.MDW - YVR
1 stop22h 23mMultiple Airlines
Sun 7/1211:00 p.m.YVR - MDW
1 stop8h 52mMultiple Airlines
Deal found 29/10C$ 272
Fri 5/122:20 p.m.ORD - YYC
Nonstop3h 55mWestJet
Mon 8/129:00 a.m.YYC - ORD
Nonstop3h 35mWestJet
Deal found 29/10C$ 276
Thu 4/125:05 a.m.ORD - YVR
2 stops19h 40mMultiple Airlines
Sun 7/1211:00 p.m.YVR - ORD
1 stop21h 24mMultiple Airlines
Deal found 28/10C$ 281
Fri 12/124:20 p.m.ORD - YVR
1 stop20h 52mMultiple Airlines
Mon 15/129:15 p.m.YVR - ORD
2 stops15h 57mMultiple Airlines
Deal found 28/10C$ 283
Sat 13/121:24 p.m.ORD - YYC
2 stops26h 46mMultiple Airlines
Fri 9/19:00 a.m.YYC - ORD
Nonstop3h 35mMultiple Airlines
Deal found 28/10C$ 283
Mon 15/128:45 a.m.ORD - YYC
Nonstop3h 50mLufthansa
Wed 24/1212:37 p.m.YYC - ORD
Nonstop3h 31mLufthansa
Deal found 29/10C$ 287
Fri 12/128:42 p.m.MDW - YVR
1 stop16h 30mMultiple Airlines
Sun 14/1211:00 p.m.YVR - MDW
1 stop21h 12mMultiple Airlines
Deal found 28/10C$ 293
Wed 10/124:01 p.m.ORD - YVR
1 stop21h 11mMultiple Airlines
Mon 15/129:15 p.m.YVR - ORD
2 stops15h 57mMultiple Airlines
Deal found 28/10C$ 294
Tue 11/111:56 p.m.MDW - YVR
2 stops26h 49mMultiple Airlines
Fri 14/1111:00 p.m.YVR - MDW
1 stop17h 39mMultiple Airlines
Deal found 28/10C$ 295
Tue 11/1112:37 p.m.ORD - YVR
2 stops28h 08mMultiple Airlines
Fri 14/1111:00 p.m.YVR - ORD
1 stop10h 30mMultiple Airlines
Deal found 28/10C$ 295
Thu 20/116:45 p.m.ORD - YVR
1 stop29h 35mMultiple Airlines
Mon 1/129:15 p.m.YVR - ORD
2 stops15h 57mMultiple Airlines
Deal found 28/10C$ 298
Wed 10/128:45 a.m.ORD - YYC
Nonstop3h 50mUnited Airlines
Sat 13/1212:37 p.m.YYC - ORD
Nonstop3h 33mUnited Airlines
Deal found 29/10C$ 300
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 30 October 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
ChicagoVancouver
MDW - YVR
MDWYVR
Chicago Midway
Tue 11/11
1:56 p.m.-2:45 p.m.
2 stops26h 49m
Vancouver Intl
Fri 14/11
11:00 p.m.-6:39 p.m.
1 stop17h 39m
C$ 295
ChicagoVancouver
MDW - YVR
MDWYVR
Chicago Midway
Fri 5/12
8:42 p.m.-11:12 a.m.
1 stop16h 30m
Vancouver Intl
Wed 10/12
9:15 p.m.-6:08 p.m.
2 stops18h 53m
C$ 295
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Tue 2/12
8:45 a.m.-11:35 a.m.
Nonstop3h 50m
Calgary
Sat 6/12
5:35 a.m.-2:55 p.m.
1 stop8h 20m
C$ 311
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Fri 9/1
8:45 a.m.-11:35 a.m.
Nonstop3h 50m
Calgary
Fri 16/1
6:15 a.m.-7:51 p.m.
1 stop12h 36m
C$ 336
ChicagoCalgary
MDW - YYC
MDWYYC
Chicago Midway
Tue 18/11
1:47 p.m.-8:53 p.m.
1 stop8h 06m
Calgary
Sun 23/11
6:35 a.m.-1:07 p.m.
1 stop5h 32m
C$ 350
ChicagoCalgary
MDW - YYC
MDWYYC
Chicago Midway
Tue 2/12
1:50 p.m.-8:57 p.m.
1 stop8h 07m
Calgary
Sat 6/12
6:35 a.m.-1:10 p.m.
1 stop5h 35m
C$ 350
ChicagoCalgary
MDW - YYC
MDWYYC
Chicago Midway
Wed 10/12
1:50 p.m.-8:57 p.m.
1 stop8h 07m
Calgary
Sat 13/12
6:35 a.m.-1:10 p.m.
1 stop5h 35m
C$ 350
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Wed 17/12
6:00 a.m.-1:40 p.m.
1 stop8h 40m
Calgary
Wed 7/1
6:30 a.m.-5:56 p.m.
1 stop10h 26m
C$ 350
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Thu 8/1
12:27 p.m.-8:56 p.m.
1 stop9h 29m
Calgary
Wed 14/1
6:30 a.m.-5:56 p.m.
1 stop10h 26m
C$ 350
ChicagoCalgary
MDW - YYC
MDWYYC
Chicago Midway
Sat 6/12
1:14 p.m.-11:13 p.m.
2 stops10h 59m
Calgary
Tue 9/12
6:35 a.m.-1:10 p.m.
1 stop5h 35m
C$ 364
Showing 1-10 of 60 results
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$ 160). Flying from Illinois to British Columbia in August is currently the most expensive (average of C$ 390). 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 30 October 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 49% versus 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 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.
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 30 October 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.
Crew
8.1
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Food
6.6
Overall
7.4
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Crew
8.1
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Food
6.6
Overall
7.4
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Crew
8.1
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Food
6.6
Overall
7.4
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
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.
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.
Top 2 airlines flying from Illinois to British Columbia
Discover the top 2 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 629,999 searches. Data last updated 30 October 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
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.