How long is the flight from Vancouver to Illinois?

There are many flights that can get you from Vancouver to Illinois in 4h 21m. Fly via United Airlines, Delta, or Alaska Airlines to get the fastest option. There are 2829 km between Vancouver and Illinois. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to fly from Vancouver to Illinois one-way?

The cheapest airlines for a one-way flight from Vancouver to Illinois are American Airlines (C$ 169), WestJet (C$ 177), and Air Canada (C$ 226).

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.

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).

What are the most popular routes from Vancouver to Illinois?

Most travellers choose Vancouver Intl - Chicago O'Hare Intl, Vancouver Intl - Chicago Midway or Vancouver Intl - Lambert-St Louis when deciding on the best route from Vancouver to Illinois.

What are the cheapest flights from Vancouver to Illinois?

Looking for the cheapest flight from Vancouver to Illinois? While on average our users pay C$ 939, our data indicates the cheapest price to be C$ 288. The most popular route (Vancouver Intl - Chicago O'Hare Intl), is priced around C$ 433.

What are the most reliable airlines from Vancouver to Illinois?

Consider Emirates (78%), Air Canada Rouge (75%) or Finnair (71%) when booking your flight. These represent the most reliable airlines when flying from Vancouver to Illinois.

What are the most popular airlines that fly from Vancouver to Illinois?

Before booking your flight from Vancouver to Illinois check out the most popular airlines for this route: Air Canada, United Airlines or American Airlines.

Can I find deals for flights from Vancouver to Illinois that include hotel bookings?

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

How can I find direct flights from Vancouver to Illinois?

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

Can I find deals for business class flights from Vancouver to Illinois?

Yes. Cheapflights offers flight deals from Vancouver 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.

C$ 266+ Cheap Flights from Vancouver to Illinois

Cheap flight deals from Vancouver to Illinois

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Vancouver to Illinois
Explore the most affordable flight options available from Vancouver to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Thu 29/107:55 a.m. -

1 stop6h 55m

Sat 31/107:00 a.m. -

1 stop7h 40m

Deal found 17/9C$ 412

Tue 20/108:05 a.m. -

1 stop8h 15m

Sat 24/109:00 a.m. -

1 stop9h 29m

Deal found 16/9C$ 415

Mon 19/105:00 a.m. -

1 stop9h 40m

Fri 23/105:30 p.m. -

1 stop8h 45m

Deal found 16/9C$ 418

Wed 14/1012:45 p.m. -

1 stop25h 55m

Fri 16/105:30 p.m. -

1 stop8h 45m

Deal found 17/9C$ 419

Thu 1/1010:10 p.m. -

2 stops13h 13m

Wed 7/103:40 p.m. -

Nonstop4h 35m

Deal found 16/9C$ 421

Tue 20/108:05 a.m. -

1 stop8h 15m

Fri 30/109:00 a.m. -

1 stop9h 30m

Deal found 16/9C$ 426

Fri 23/106:45 a.m. -

1 stop7h 55m

Mon 26/104:20 p.m. -

2 stops23h 40m

Deal found 16/9C$ 432

Fri 13/112:50 p.m. -

Nonstop3h 09m

Mon 16/118:49 a.m. -

Nonstop5h 56m

Deal found 20/9C$ 433

Mon 5/101:45 p.m. -

Nonstop4h 21m

Wed 7/107:45 p.m. -

Nonstop4h 41m

Deal found 17/9C$ 435

Sun 8/119:25 a.m. -

Nonstop3h 12m

Sun 15/113:30 p.m. -

Nonstop5h 47m

Deal found 16/9C$ 436

Fri 4/122:35 p.m. -

2 stops20h 35m

Sun 6/126:00 a.m. -

1 stop9h 35m

Deal found 17/9C$ 439

Wed 11/118:15 p.m. -

2 stops22h 44m

Sun 15/116:00 a.m. -

1 stop8h 45m

Deal found 18/9C$ 452

Best flights from Vancouver to Illinois
Discover carefully curated flight deals from Vancouver to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Wed 14/101:45 p.m. -

Nonstop4h 21m

Sun 18/108:49 a.m. -

Nonstop4h 44m

Deal found 18/9C$ 435

Fri 6/117:00 a.m. -

1 stop7h 43m

Thu 12/116:13 a.m. -

1 stop9h 07m

Deal found 20/9C$ 453

Fri 6/111:35 p.m. -

1 stop8h 24m

Sat 14/116:00 a.m. -

1 stop9h 35m

Deal found 16/9C$ 453

Mon 5/101:45 p.m. -

Nonstop4h 21m

Wed 7/1010:00 p.m. -

1 stop13h 51m

Deal found 20/9C$ 447

Mon 5/106:45 a.m. -

1 stop9h 19m

Wed 7/106:35 a.m. -

1 stop10h 20m

Deal found 18/9C$ 468

Sat 3/101:45 p.m. -

Nonstop4h 21m

Fri 9/105:00 a.m. -

1 stop6h 51m

Deal found 19/9C$ 447

Mon 26/107:36 p.m. -

2 stops11h 08m

Wed 28/109:29 a.m. -

2 stops13h 04m

Deal found 21/9C$ 470

Wed 11/118:15 p.m. -

2 stops22h 44m

Sun 15/116:00 a.m. -

1 stop8h 45m

Deal found 18/9C$ 452

Sat 24/106:00 a.m. -

1 stop8h 47m

Tue 27/1012:27 p.m. -

1 stop10h 06m

Deal found 16/9C$ 470

Thu 14/11:35 p.m. -

1 stop5h 24m

Sun 24/18:30 a.m. -

1 stop15h 05m

Deal found 20/9C$ 453

Mon 5/107:35 p.m. -

2 stops11h 09m

Wed 7/101:27 p.m. -

2 stops9h 06m

Deal found 19/9C$ 470

Fri 13/118:15 p.m. -

2 stops14h 23m

Mon 16/115:00 a.m. -

1 stop9h 45m

Deal found 16/9C$ 454

Fri 13/117:15 a.m. -

2 stops9h 15m

Mon 16/1112:58 p.m. -

1 stop11h 18m

Deal found 20/9C$ 470

Wed 11/112:50 p.m. -

Nonstop3h 09m

Fri 20/118:49 a.m. -

Nonstop5h 56m

Deal found 16/9C$ 463

Thu 12/112:50 p.m. -

Nonstop3h 09m

Fri 20/118:49 a.m. -

Nonstop5h 56m

Deal found 16/9C$ 463

Tue 6/1012:10 p.m. -

1 stop8h 20m

Wed 7/108:00 a.m. -

1 stop16h 26m

Deal found 18/9C$ 491

Mon 12/107:36 p.m. -

2 stops11h 08m

Thu 15/1012:27 p.m. -

1 stop10h 06m

Deal found 18/9C$ 622

Wed 7/1012:10 p.m. -

1 stop8h 20m

Sat 10/101:36 p.m. -

1 stop6h 42m

Deal found 20/9C$ 491

Sat 31/106:00 a.m. -

1 stop8h 47m

Sat 7/1112:27 p.m. -

2 stops13h 09m

Deal found 16/9C$ 629

Fri 16/1012:10 p.m. -

1 stop8h 20m

Mon 19/101:29 p.m. -

1 stop10h 57m

Deal found 19/9C$ 491

Fri 23/107:36 p.m. -

2 stops11h 08m

Thu 29/1012:27 p.m. -

1 stop10h 06m

Deal found 16/9C$ 629

Fri 23/1012:10 p.m. -

1 stop8h 20m

Sat 24/107:08 a.m. -

1 stop15h 51m

Deal found 19/9C$ 491

Fri 9/107:36 p.m. -

2 stops11h 08m

Tue 13/1012:27 p.m. -

1 stop10h 06m

Deal found 17/9C$ 694

Sat 10/107:36 p.m. -

2 stops11h 08m

Tue 13/1012:27 p.m. -

2 stops8h 43m

Deal found 21/9C$ 708

Mon 22/27:35 p.m. -

2 stops11h 10m

Sun 28/29:55 a.m. -

2 stops11h 05m

Deal found 18/9C$ 722

Mon 11/19:35 a.m. -

1 stop9h 12m

Tue 12/18:50 a.m. -

1 stop8h 04m

Deal found 18/9C$ 821

Sat 31/108:30 a.m. -

1 stop10h 36m

Sat 7/116:25 a.m. -

1 stop8h 20m

Deal found 16/9C$ 847

Fri 6/112:50 p.m. -

1 stop6h 23m

Sat 14/118:41 a.m. -

1 stop8h 18m

Deal found 20/9C$ 870

Find flight deals from Vancouver to Illinois

Round-trip from	C$ 412
One-way from	C$ 266
Popular in	December
Cheapest in	September
Average price	C$ 520

Alaska Airlines
29/10-31/10
2 total stops
14h 35m total
Vancouver to Illinois

Search Deals

Delta
24/10-31/12
1 total stop
8h 47m total
Vancouver to Illinois

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (C$ 35 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 15 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Vancouver to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

VancouverChicago

YVR Vancouver Intl - MDW Chicago Midway

YVRMDW

Vancouver Intl

Sat 17/10

6:00 a.m.-4:47 p.m.

1 stop8h 47m

Chicago Midway

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 266

VancouverChicago

YVR Vancouver Intl - ORD Chicago O'Hare Intl

YVRORD

Vancouver Intl

Sat 10/10

10:55 a.m.-9:18 p.m.

1 stop8h 23m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 266

VancouverChicago

YVR Vancouver Intl - MDW Chicago Midway

YVRMDW

Vancouver Intl

Wed 7/10

7:36 p.m.-8:44 a.m.

2 stops11h 08m

Chicago Midway

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 266

VancouverChicago

YVR Vancouver Intl - ORD Chicago O'Hare Intl

YVRORD

Vancouver Intl

Tue 17/11

8:00 a.m.-10:59 p.m.

2 stops13h 59m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 266

VancouverChicago

YVR Vancouver Intl - MDW Chicago Midway

YVRMDW

Vancouver Intl

Sat 24/10

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

2 stops10h 00m

Chicago Midway

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 266

VancouverChicago

YVR Vancouver Intl - ORD Chicago O'Hare Intl

YVRORD

Vancouver Intl

Wed 7/10

9:47 a.m.-11:00 p.m.

1 stop11h 13m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 266

VancouverChicago

YVR Vancouver Intl - MDW Chicago Midway

YVRMDW

Vancouver Intl

Wed 14/10

6:00 a.m.-10:33 p.m.

2 stops14h 33m

Chicago Midway

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 266

Quickest round-trip

VancouverChicago

YVR Vancouver Intl - ORD Chicago O'Hare Intl

YVRORD

Vancouver Intl

Wed 14/10

2:20 p.m.-10:46 p.m.

1 stop6h 26m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 266

VancouverChicago

YVR Vancouver Intl - MDW Chicago Midway

YVRMDW

Vancouver Intl

Sun 22/11

8:45 p.m.-7:50 a.m.

2 stops10h 05m

Chicago Midway

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 266

VancouverChicago

YVR Vancouver Intl - ORD Chicago O'Hare Intl

YVRORD

Vancouver Intl

Fri 20/11

8:45 p.m.-8:04 a.m.

2 stops10h 19m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 266

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/9

Showing 1-10 of 52 resultsSorted by cheapest first

...

Best time to book a flight from Vancouver to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Vancouver with our price prediction graph.

YVR-ORD

YVR-STL

YVR-MDW

YVR-PIA

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 Vancouver to Illinois

8CA-USIL

YVR-ORD

YVR-STL

YVR-MDW

YVR-PIA

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

Currently, October is the cheapest month in which you can book a flight from Vancouver to Illinois (average of C$ 538). Flying from Vancouver to Illinois in July is currently the most expensive (average of C$ 761). 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 YVR to IL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Vancouver to Illinois as you normally would.

Weekly flight availability from Vancouver to Illinois

The most flights from 8CA to USIL are scheduled on a Wednesday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

How much does it cost to fly round-trip from Vancouver to Illinois?

Airfare is below average for this route at the moment.

Vancouver to Illinois flights typically cost between C$ 423 and C$ 748 in October.
The cheapest round-trip price found within the last 5 days was C$ 412 on Alaska Airlines (29 Oct-31 Oct).

How far ahead should I book a flight from Vancouver to Illinois?

To ensure you get the cheapest price possible for a flight from Vancouver to Illinois, you should look to book at least 38 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Illinois

Read through reviews of airlines operating flights from Vancouver to Illinois, such as United Airlines,WestJet, andAir Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

10,220 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!

United Airlines

7.4

Good

10,220 reviews

United Airlines

7.4

Good

10,220 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

WestJet

7.2

Good

3,446 reviews

United Airlines

7.4

Good

10,220 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

Air Canada

7.1

Good

11,658 reviews

United Airlines

7.4

Good

10,220 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

American Airlines

7.0

Good

12,072 reviews

United Airlines

7.4

Good

10,220 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

Related info for your journey

How long is the flight from Vancouver to Illinois?
There are many flights that can get you from Vancouver to Illinois in 4h 21m. Fly via United Airlines, Delta, or Alaska Airlines to get the fastest option. There are 2829 km between Vancouver and Illinois. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Vancouver to Illinois one-way?
The cheapest airlines for a one-way flight from Vancouver to Illinois are American Airlines (C$ 169), WestJet (C$ 177), and Air Canada (C$ 226).
What are the most popular routes from Vancouver to Illinois?
Most travellers choose Vancouver Intl - Chicago O'Hare Intl, Vancouver Intl - Chicago Midway or Vancouver Intl - Lambert-St Louis when deciding on the best route from Vancouver to Illinois.
What are the most reliable airlines from Vancouver to Illinois?
Consider Emirates (78%), Air Canada Rouge (75%) or Finnair (71%) when booking your flight. These represent the most reliable airlines when flying from Vancouver to Illinois.
What are the cheapest flights from Vancouver to Illinois?
Looking for the cheapest flight from Vancouver to Illinois? While on average our users pay C$ 939, our data indicates the cheapest price to be C$ 288. The most popular route (Vancouver Intl - Chicago O'Hare Intl), is priced around C$ 433.
Can I find deals for flights from Vancouver to Illinois that include hotel bookings?
Yes. In addition to deals on Vancouver to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Vancouver to Illinois?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Vancouver to Illinois.
Can I find deals for business class flights from Vancouver to Illinois?
Yes. Cheapflights offers flight deals from Vancouver 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 Vancouver to Illinois?
Currently, October is the cheapest month in which you can book a flight from Vancouver to Illinois (average of C$ 538). Flying from Vancouver to Illinois in July is currently the most expensive (average of C$ 761). 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

Alternative routes

Complete your trip

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Top destinations

Alternative routes for Vancouver to Illinois

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Top 4 airlines flying from Vancouver to Illinois

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 202	AverageC$ 413	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
American Airlines	CheapestC$ 274	AverageC$ 602	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	CheapestC$ 283	AverageC$ 592	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 285	AverageC$ 708	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Vancouver to Illinois?

Cheapflights makes it easy to find Vancouver to Illinois flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Vancouver to Illinois by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Vancouver to Illinois flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Vancouver 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 Vancouver today and book when prices fit your budget.

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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.

Cheap flights from Vancouver to Illinois from C$ 266

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Vancouver to Illinois

Cheapest flights from Vancouver to IllinoisExplore the most affordable flight options available from Vancouver to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Explore the most affordable flight options available from Vancouver to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Best flights from Vancouver to IllinoisDiscover carefully curated flight deals from Vancouver to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Discover carefully curated flight deals from Vancouver to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Direct flights from Vancouver to IllinoisExplore direct flight options from Vancouver to Illinois based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 September 2026.

Explore direct flight options from Vancouver to Illinois based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 September 2026.

Last-minute flights from Vancouver to IllinoisDiscover last-minute flight deals from Vancouver to Illinois. Data last updated 21 September 2026 and is based on user searches.

Discover last-minute flight deals from Vancouver to Illinois. Data last updated 21 September 2026 and is based on user searches.

One-way flights from Vancouver to IllinoisSearch for one-way flight options from Vancouver to Illinois. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Search for one-way flight options from Vancouver to Illinois. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Find flight deals from Vancouver to Illinois

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Vancouver to Illinois that are best for you.

Best time to book a flight from Vancouver to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Vancouver with our price prediction graph.

Cheapflights Insights

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

What is the cheapest time of day to fly from YVR to IL?

Find hourly flight availability from Vancouver 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 21 September 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Vancouver to Illinois as you normally would.

Weekly flight availability from Vancouver to Illinois

The most flights from 8CA to USIL are scheduled on a Wednesday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

How much does it cost to fly round-trip from Vancouver to Illinois?

Airfare is below average for this route at the moment.

Vancouver to Illinois flights typically cost between C$ 423 and C$ 748 in October.The cheapest round-trip price found within the last 5 days was C$ 412 on Alaska Airlines (29 Oct-31 Oct).

How far ahead should I book a flight from Vancouver to Illinois?

To ensure you get the cheapest price possible for a flight from Vancouver to Illinois, you should look to book at least 38 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Illinois

Read through reviews of airlines operating flights from Vancouver to Illinois, such as United Airlines,WestJet, andAir Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Vancouver to Illinois?

What are the cheapest airlines to fly from Vancouver to Illinois one-way?

What are the most popular routes from Vancouver to Illinois?

What are the most reliable airlines from Vancouver to Illinois?

What are the cheapest flights from Vancouver to Illinois?

Can I find deals for flights from Vancouver to Illinois that include hotel bookings?

How can I find direct flights from Vancouver to Illinois?

Can I find deals for business class flights from Vancouver to Illinois?

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

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 Vancouver to Illinois

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Vancouver to Illinois by cabin class

Find flights from Vancouver to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Vancouver and Illinois flights

Browse other Vancouver and Illinois flight options. Last updated on 21 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Vancouver to Illinois flights

Consider these flights travelling from Vancouver to Illinois.

Top 4 airlines flying from Vancouver to Illinois

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Cheapest flights from Vancouver to Illinois
Explore the most affordable flight options available from Vancouver to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Best flights from Vancouver to Illinois
Discover carefully curated flight deals from Vancouver to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Direct flights from Vancouver to Illinois
Explore direct flight options from Vancouver to Illinois based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 September 2026.

Last-minute flights from Vancouver to Illinois
Discover last-minute flight deals from Vancouver to Illinois. Data last updated 21 September 2026 and is based on user searches.

One-way flights from Vancouver to Illinois
Search for one-way flight options from Vancouver to Illinois. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Vancouver to Illinois flights typically cost between C$ 423 and C$ 748 in October.
The cheapest round-trip price found within the last 5 days was C$ 412 on Alaska Airlines (29 Oct-31 Oct).