Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from British Columbia to Illinois from C$ 134

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
YVR — ORD
29 Dec — 5 Jan1
1 adult

Cheap flight deals from British Columbia to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from British Columbia (CABC) to Illinois (USIL). 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 December 2024.

Round-trip from

C$ 262

One-way from

C$ 135
WestJet
  • WestJet
  • 22/5-25/5
  • Nonstop
  • 7h 18m total
  • British Columbia to Illinois
Search Deals
WestJet
  • WestJet
  • 17/3
  • Nonstop
  • 3h 26m total
  • British Columbia to Illinois
Search Deals

Find flight deals from British Columbia to Illinois

Cheapest flights from British Columbia to Illinois
Explore the most affordable flight options available from British Columbia to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 December 2024.

Thu 26/1212:55 a.m.YYC - ORD
1 stop8h 59mAir Canada
Tue 7/16:28 p.m.ORD - YYC
1 stop7h 50mAir Canada
Deal found 23/12C$ 338
Wed 25/127:00 a.m.YYC - ORD
2 stops13h 17mDelta
Tue 7/110:05 a.m.ORD - YYC
1 stop12h 05mDelta
Deal found 23/12C$ 464
Thu 26/127:00 a.m.YVR - ORD
1 stop10h 18mAmerican Airlines
Fri 27/127:09 a.m.ORD - YVR
1 stop16h 16mAmerican Airlines
Deal found 23/12C$ 493
Fri 27/1212:45 p.m.YYC - ORD
1 stop7h 34mAmerican Airlines
Tue 7/11:13 p.m.ORD - YYC
1 stop9h 44mAmerican Airlines
Deal found 23/12C$ 585
Tue 31/127:00 a.m.YVR - STL
2 stops9h 47mDelta
Fri 3/111:46 a.m.STL - YVR
2 stops13h 19mDelta
Deal found 24/12C$ 660
Thu 26/128:45 a.m.YVR - ORD
2 stops12h 07mDelta
Mon 30/121:55 p.m.ORD - YVR
1 stop11h 00mDelta
Deal found 23/12C$ 713
Thu 26/127:00 a.m.YYC - MDW
1 stop9h 44mDelta
Mon 6/19:34 a.m.MDW - YYC
2 stops12h 19mDelta
Deal found 23/12C$ 719
Tue 31/125:00 p.m.YVR - STL
2 stops16h 06mWestJet
Fri 3/16:04 a.m.STL - YVR
1 stop7h 25mWestJet
Deal found 24/12C$ 748
Thu 26/1212:41 p.m.YYC - ORD
Nonstop3h 34mUnited Airlines
Tue 7/18:50 a.m.ORD - YYC
Nonstop3h 49mUnited Airlines
Deal found 23/12C$ 755
Tue 31/1212:30 a.m.YYC - ORD
1 stop13h 19mMultiple Airlines
Tue 7/18:14 p.m.ORD - YYC
3 stops25h 51mMultiple Airlines
Deal found 23/12C$ 782
Thu 26/126:30 a.m.YVR - ORD
Nonstop4h 13mUnited Airlines
Fri 27/1210:00 p.m.ORD - YVR
1 stop15h 06mUnited Airlines
Deal found 23/12C$ 821
Thu 26/128:30 a.m.YVR - ORD
1 stop8h 08mAir Canada
Mon 30/123:40 p.m.ORD - YVR
Nonstop4h 33mAir Canada
Deal found 23/12C$ 847

Find flights from British Columbia to Illinois within your budget

Customize your flight search to find flights from British Columbia to Illinois 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 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Thu 22/5

12:15 p.m.-4:44 p.m.

Nonstop3h 29m

Chicago O'Hare Intl

Sun 25/5

5:30 p.m.-8:19 p.m.

Nonstop3h 49m

C$ 262

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Mon 20/1

8:30 a.m.-6:38 p.m.

1 stop9h 08m

Chicago O'Hare Intl

Mon 27/1

3:35 p.m.-11:02 p.m.

1 stop8h 27m

C$ 269

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Thu 6/2

6:15 a.m.-2:51 p.m.

1 stop7h 36m

Chicago O'Hare Intl

Thu 13/2

4:45 p.m.-7:36 p.m.

Nonstop3h 51m

C$ 302

CalgaryChicago

YYC - MDW

YYCMDW

Calgary

Thu 9/1

6:35 a.m.-5:47 p.m.

1 stop10h 12m

Chicago Midway

Sun 19/1

6:00 a.m.-11:18 p.m.

2 stops18h 18m

C$ 312

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Thu 9/1

6:35 a.m.-5:29 p.m.

1 stop9h 54m

Chicago O'Hare Intl

Sun 12/1

7:05 a.m.-11:18 p.m.

2 stops17h 13m

C$ 312

VancouverSt. Louis

YVR - STL

YVRSTL

Vancouver Intl

Sun 19/1

7:00 a.m.-6:59 p.m.

1 stop9h 59m

Lambert-St Louis

Fri 24/1

1:45 p.m.-9:43 p.m.

1 stop9h 58m

C$ 391

VancouverChicago

YVR - ORD

YVRORD

Vancouver Intl

Wed 22/1

10:40 p.m.-8:57 a.m.

1 stop8h 17m

Chicago O'Hare Intl

Wed 29/1

2:05 p.m.-10:15 p.m.

1 stop10h 10m

C$ 397

VancouverChicago

YVR - MDW

YVRMDW

Vancouver Intl

Thu 23/1

7:35 p.m.-5:53 p.m.

2 stops20h 18m

Chicago Midway

Wed 29/1

8:01 p.m.-11:15 a.m.

1 stop17h 14m

C$ 404

VancouverChicago

YVR - ORD

YVRORD

Vancouver Intl

Tue 15/4

2:45 p.m.-1:03 a.m.

1 stop8h 18m

Chicago O'Hare Intl

Thu 24/4

4:45 p.m.-10:25 p.m.

1 stop7h 40m

C$ 404

VancouverChicago

YVR - ORD

YVRORD

Vancouver Intl

Fri 14/2

3:30 p.m.-9:34 a.m.

1 stop16h 04m

Chicago O'Hare Intl

Mon 17/2

3:40 p.m.-6:13 p.m.

Nonstop4h 33m

C$ 408

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/12

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from British Columbia to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from British Columbia 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.

Travel insights for flights from British Columbia to Illinois

Get recent, data-driven insights about flights from British Columbia to Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from British Columbia to Illinois?

Currently, January is the cheapest month in which you can book a flight from British Columbia to Illinois (average of C$ 261). Flying from British Columbia to Illinois in March is currently the most expensive (average of C$ 355). 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 BC to IL?

Find hourly flight availability from British Columbia to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 December 2024.

When flying from British Columbia to Illinois, 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 British Columbia to Illinois

Explore weekly flight availability from British Columbia to Illinois. 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 December 2024.

The most flights from CABC to USIL 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 (2 on average).

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois ranges from 43.0 - 125.0 mm per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Illinois when rainfall is around 43.0 mm.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated 24 December 2024.
Read through reviews of airlines operating flights from British Columbia to Illinois, such as American Airlines, Delta and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,554 reviews
Check prices

Crew

8.5

Food

7.2

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,554 reviews
Alaska Airlines
8.0
Very good
9,554 reviews
Check prices

Crew

8.5

Food

7.2

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,580 reviews
Alaska Airlines
8.0
Very good
9,554 reviews
Check prices

Crew

8.5

Food

7.2

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Porter Airlines
7.8
Good
282 reviews
Alaska Airlines
8.0
Very good
9,554 reviews
Check prices

Crew

8.5

Food

7.2

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

SWISS
7.6
Good
1,605 reviews
Alaska Airlines
8.0
Very good
9,554 reviews
Check prices

Crew

8.5

Food

7.2

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,009 reviews
Alaska Airlines
8.0
Very good
9,554 reviews
Check prices

Crew

8.5

Food

7.2

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from British Columbia to Illinois. 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 British Columbia to Illinois one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 135. Air Canada flights start at C$ 167 while deals on Delta start at C$ 193 one-way.

  • Can I find deals for flights from British Columbia to Illinois that include hotel bookings?

    Yes. In addition to deals on British Columbia to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from British Columbia to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from British Columbia to Illinois.

  • Can I find deals for business class flights from British Columbia to Illinois?

    Yes. Cheapflights offers flight deals from British Columbia to Illinois 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 British Columbia to Illinois?

    Currently, January is the cheapest month in which you can book a flight from British Columbia to Illinois (average of C$ 261). Flying from British Columbia to Illinois in March is currently the most expensive (average of C$ 355). 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

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 British Columbia to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pearson Intl to Fort Lauderdale flights
Toronto Island to Newark flights
Pearson Intl to John F Kennedy Intl flights
Pearson Intl to LaGuardia flights
Pearson Intl to Newark flights
Pearson Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to Miami flights
Pearson Intl to Miami flights
Pearson Intl to Orlando flights
Vancouver Intl to Los Angeles flights
Vancouver Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to Newark flights
Toronto Island to Fort Lauderdale flights
Vancouver Intl to Honolulu flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pearson Intl to West Palm Beach flights
Pierre Elliott Trudeau Intl to Orlando flights
Pearson Intl to Los Angeles flights
Vancouver Intl to Newark flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pearson Intl to Dallas/Fort Worth flights
Pearson Intl to Tampa flights
Toronto Island to Orlando flights
Vancouver Intl to John F Kennedy Intl flights
Pearson Intl to San Francisco flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Québec City to Fort Lauderdale flights
Pearson Intl to Hobby flights
Vancouver Intl to Palm Springs flights
Vancouver Intl to San Francisco flights
Pearson Intl to Nashville flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pearson Intl to Dulles Intl flights
Pearson Intl to Sky Harbor Intl flights
Pearson Intl to George Bush Intcntl flights
Toronto Island to Las Vegas flights
Vancouver Intl to LaGuardia flights
Vancouver Intl to Sky Harbor Intl flights
Pearson Intl to Fort Myers flights
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Ottawa to Fort Lauderdale flights
Pearson Intl to O'Hare Intl flights
Vancouver Intl to Orlando flights
Ottawa to Orlando flights
Pearson Intl to Reagan-National flights
Vancouver Intl to Santa Ana flights
Pearson Intl to Atlanta flights
Pearson Intl to Boston flights
Toronto Island to Miami flights

Top 5 airlines flying from British Columbia to Illinois

Discover the top 5 airlines that operate flights from British Columbia to Illinois. 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 24 December 2024.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 348AverageC$ 530FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 373AverageC$ 661FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air CanadaCheapestC$ 378AverageC$ 591FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 386AverageC$ 575FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 422AverageC$ 558FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

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 British Columbia to Illinois?

Deals for British Columbia to Illinois flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from British Columbia to Illinois for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from British Columbia to Illinois with no change fees.

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

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

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.