Cheap flights from Illinois to British Columbia from C$ 79
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 14/4. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Illinois to British Columbia
Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to British Columbia (CABC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 January 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 24 January 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 24 January 2025.
Find flights from Illinois to British Columbia within your budget
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 24 January 2025.
Fly from
Fly to
Route
Depart
Return
Price
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Thu 6/3
4:45 p.m.-7:36 p.m.
Nonstop3h 51m
Calgary
Sun 9/3
11:30 a.m.-3:56 p.m.
Nonstop3h 26m
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Thu 20/2
4:45 p.m.-7:36 p.m.
Nonstop3h 51m
Calgary
Thu 27/2
6:15 a.m.-2:51 p.m.
1 stop7h 36m
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Fri 30/5
7:45 p.m.-10:29 p.m.
Nonstop3h 44m
Calgary
Wed 4/6
12:55 a.m.-9:52 a.m.
1 stop7h 57m
ChicagoVancouver
MDW - YVR
MDWYVR
Chicago Midway
Wed 2/4
8:50 p.m.-10:30 p.m.
1 stop27h 40m
Vancouver Intl
Wed 9/4
7:00 a.m.-8:14 p.m.
2 stops11h 14m
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Thu 6/3
5:00 a.m.-2:21 p.m.
1 stop10h 21m
Calgary
Sun 9/3
7:20 p.m.-11:19 a.m.
1 stop14h 59m
ChicagoVancouver
ORD - YVR
ORDYVR
Chicago O'Hare Intl
Wed 14/5
5:30 p.m.-10:35 p.m.
1 stop7h 05m
Vancouver Intl
Wed 21/5
7:00 a.m.-4:44 p.m.
1 stop7h 44m
ChicagoVancouver
ORD - YVR
ORDYVR
Chicago O'Hare Intl
Thu 20/2
5:10 a.m.-9:50 p.m.
2 stops18h 40m
Vancouver Intl
Thu 27/2
6:30 a.m.-3:56 p.m.
1 stop7h 26m
ChicagoAbbotsford
ORD - YXX
ORDYXX
Chicago O'Hare Intl
Tue 13/5
5:30 p.m.-12:01 a.m.
1 stop8h 31m
Abbotsford
Mon 26/5
8:55 p.m.-4:44 p.m.
1 stop17h 49m
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Wed 26/2
6:43 p.m.-10:30 p.m.
1 stop29h 47m
Vancouver Intl
Sun 2/3
5:30 p.m.-9:16 a.m.
2 stops13h 46m
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Sat 8/3
11:35 a.m.-11:15 p.m.
2 stops12h 40m
Calgary
Sat 15/3
6:30 a.m.-5:28 p.m.
1 stop9h 58m
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.
Travel insights for flights from Illinois to British Columbia
Get recent, data-driven insights about flights from Illinois to British Columbia including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Illinois to British Columbia?
Currently, January is the cheapest month in which you can book a flight from Illinois to British Columbia (average of C$ 145). Flying from Illinois to British Columbia in July is currently the most expensive (average of C$ 262). 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 24 January 2025.
When flying from Illinois to British Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 24 January 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).
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 36.0 - 189.0 mm per month. November is typically the wettest month, when rainfall can reach 189.0 mm. July is typically the driest time to visit British Columbia when rainfall is around 36.0 mm.
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 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).