What is the cheapest airline that flies from Vancouver to Illinois?

WestJet, Delta, and Alaska Airlines are the most popular carriers operating from Vancouver to Illinois

Which airlines fly to Illinois?

Air Canada, United Airlines and WestJet are the top three most popular airlines that fly to Illinois from Vancouver according to our data. Air Canada is the first choice among our users, with 52% of people opting to fly with this airline when travelling to Illinois. Keep in mind that there are 4 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

How many flights depart from Vancouver to Illinois on average per day?

As of December 2025, 3 flights take off from Vancouver and land in Illinois each day. The most common flight departure time for this route is 10:00a.m., with 100% of daily flights taking off at noon.

How many flights depart from Vancouver to Illinois on average per week?

26 flights are operational weekly from Vancouver to Illinois as of December 2025. The most popular departure day for this route is Mon, with 23% of flights per week taking off on this day.

When did momondo last update prices for flights from Vancouver to Illinois?

Prices for flights from Vancouver to Illinois are refreshed on a daily basis.

How many operators does momondo search for flights from Vancouver to Illinois?

As of December 2025, there are 4 operators available to choose from for flights from Vancouver to Illinois.

How old do you have to be to fly from Vancouver to Illinois?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Vancouver to Illinois.

What documentation or ID do you need to fly to Illinois?

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 113 Cheap Flights from Vancouver to Illinois in 2025/26

1 adult

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Find the cheapest flights from Vancouver to Illinois

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:40 p.m. - 12:12 p.m.

YVR

STL

18h 32m1 stop

10:11 p.m. - 10:20 p.m.

STL

YVR

26h 09m1 stop

C$ 331Multiple Airlines

Thu, 8 Jan - Thu, 26 Feb

7:00 a.m. - 7:50 a.m.

YVR

STL

22h 50m2 stops

10:11 p.m. - 10:20 p.m.

STL

YVR

26h 09m1 stop

C$ 333Multiple Airlines

Thu, 8 Jan - Thu, 26 Feb

5:30 p.m. - 8:48 p.m.

YVR

STL

25h 18m1 stop

8:22 p.m. - 4:48 p.m.

STL

YVR

22h 26m2 stops

C$ 351Multiple Airlines

Thu, 29 Jan - Mon, 2 Feb

7:00 a.m. - 5:44 p.m.

YVR

ORD

8h 44m1 stop

6:15 a.m. - 4:31 p.m.

ORD

YVR

12h 16m1 stop

C$ 384Multiple Airlines

Fri, 9 Jan - Sun, 11 Jan

7:45 p.m. - 1:35 p.m.

YVR

ORD

15h 50m1 stop

6:00 a.m. - 2:30 p.m.

ORD

YVR

10h 30m1 stop

C$ 386Multiple Airlines

Thu, 9 Apr - Wed, 15 Apr

1:21 p.m. - 11:25 p.m.

YVR

STL

8h 04m2 stops

2:22 p.m. - 9:00 p.m.

STL

YVR

8h 38m2 stops

C$ 438Delta

Wed, 7 Jan - Thu, 26 Feb

7:25 a.m. - 9:38 p.m.

YVR

STL

12h 13m2 stops

2:38 p.m. - 11:59 p.m.

STL

YVR

11h 21m2 stops

C$ 442Delta

Sat, 31 Jan - Sat, 7 Feb

7:55 a.m. - 1:54 p.m.

YVR

STL

27h 59m1 stop

6:19 p.m. - 12:10 a.m.

STL

YVR

7h 51m1 stop

C$ 470Alaska Airlines

Sat, 31 Jan - Sat, 7 Feb

10:30 a.m. - 9:39 p.m.

YVR

PIA

9h 09m1 stop

8:35 a.m. - 9:18 p.m.

PIA

YVR

14h 43m2 stops

C$ 668United Airlines

Sun, 18 Jan - Wed, 21 Jan

10:30 a.m. - 9:39 p.m.

YVR

PIA

9h 09m1 stop

8:35 a.m. - 6:03 p.m.

PIA

YVR

11h 28m1 stop

C$ 679United Airlines

Sun, 18 Jan - Wed, 21 Jan

Alaska Airlines flights from Vancouver to Illinois

Our best Alaska Airlines deals on Vancouver to Illinois flight tickets

Alaska Airlines

15 Feb

YVR7:55 a.m.Vancouver Intl

6h 38m

1 stop

ORD4:33 p.m.Chicago O'Hare Intl

25 Feb

ORD5:29 p.m.Chicago O'Hare Intl

8h 41m

1 stop

YVR12:10 a.m.Vancouver Intl

C$ 462

Find similar

Alaska Airlines

24 Jan

YVR7:55 a.m.Vancouver Intl

28h 43m

1 stop

ORD2:38 p.m.Chicago O'Hare Intl

25 Jan

ORD6:06 p.m.Chicago O'Hare Intl

8h 04m

1 stop

YVR12:10 a.m.Vancouver Intl

C$ 466

Find similar

Alaska Airlines

18 Jan

YVR6:00 a.m.Vancouver Intl

6h 38m

1 stop

ORD2:38 p.m.Chicago O'Hare Intl

27 Jan

ORD3:35 p.m.Chicago O'Hare Intl

7h 20m

1 stop

YVR8:55 p.m.Vancouver Intl

C$ 467

Find similar

United Airlines flights from Vancouver to Illinois

Our best United Airlines deals on Vancouver to Illinois flight tickets

United Airlines

29 Jan

YVR12:25 p.m.Vancouver Intl

22h 51m

2 stops

STL1:16 p.m.Lambert-St Louis

2 Feb

STL4:15 p.m.Lambert-St Louis

20h 45m

2 stops

YVR11:00 a.m.Vancouver Intl

C$ 606

Find similar

United Airlines

25 Dec

YVR1:45 p.m.Vancouver Intl

4h 09m

ORD7:54 p.m.Chicago O'Hare Intl

4 Jan

ORD6:00 a.m.Chicago O'Hare Intl

11h 52m

1 stop

YVR3:52 p.m.Vancouver Intl

C$ 661

Find similar

United Airlines

24 Dec

YVR8:30 a.m.Vancouver Intl

13h 29m

1 stop

ORD11:59 p.m.Chicago O'Hare Intl

4 Jan

ORD8:08 p.m.Chicago O'Hare Intl

16h 05m

1 stop

YVR10:13 a.m.Vancouver Intl

C$ 668

Find similar

Fly from

Fly to

Route

Depart

Return

Price

VancouverSt. Louis

YVR - STL

YVRSTL

Vancouver Intl

Thu 8/1

3:40 p.m.-12:12 p.m.

1 stop18h 32m

Lambert-St Louis

Thu 26/2

10:11 p.m.-10:20 p.m.

1 stop26h 09m

C$ 331

VancouverSt. Louis

YVR - STL

YVRSTL

Vancouver Intl

Thu 8/1

7:00 a.m.-7:50 a.m.

2 stops22h 50m

Lambert-St Louis

Thu 26/2

10:11 p.m.-10:20 p.m.

1 stop26h 09m

C$ 333

VancouverSt. Louis

YVR - STL

YVRSTL

Vancouver Intl

Thu 29/1

5:30 p.m.-8:48 p.m.

1 stop25h 18m

Lambert-St Louis

Mon 2/2

8:22 p.m.-4:48 p.m.

2 stops22h 26m

C$ 351

VancouverChicago

YVR - ORD

YVRORD

Vancouver Intl

Fri 9/1

7:00 a.m.-5:44 p.m.

1 stop8h 44m

Chicago O'Hare Intl

Sun 11/1

6:15 a.m.-4:31 p.m.

1 stop12h 16m

C$ 384

VancouverChicago

YVR - ORD

YVRORD

Vancouver Intl

Thu 9/4

7:45 p.m.-1:35 p.m.

1 stop15h 50m

Chicago O'Hare Intl

Wed 15/4

6:00 a.m.-2:30 p.m.

1 stop10h 30m

C$ 386

VancouverSt. Louis

YVR - STL

YVRSTL

Vancouver Intl

Wed 7/1

1:21 p.m.-11:25 p.m.

2 stops8h 04m

Lambert-St Louis

Thu 26/2

2:22 p.m.-9:00 p.m.

2 stops8h 38m

C$ 438

VancouverSt. Louis

YVR - STL

YVRSTL

Vancouver Intl

Sat 31/1

7:25 a.m.-9:38 p.m.

2 stops12h 13m

Lambert-St Louis

Sat 7/2

2:38 p.m.-11:59 p.m.

2 stops11h 21m

C$ 442

VancouverSt. Louis

YVR - STL

YVRSTL

Vancouver Intl

Sat 31/1

7:55 a.m.-1:54 p.m.

1 stop27h 59m

Lambert-St Louis

Sat 7/2

6:19 p.m.-12:10 a.m.

1 stop7h 51m

C$ 470

VancouverPeoria

YVR - PIA

YVRPIA

Vancouver Intl

Sun 18/1

10:30 a.m.-9:39 p.m.

1 stop9h 09m

Greater Peoria

Wed 21/1

8:35 a.m.-9:18 p.m.

2 stops14h 43m

C$ 668

VancouverPeoria

YVR - PIA

YVRPIA

Vancouver Intl

Sun 18/1

10:30 a.m.-9:39 p.m.

1 stop9h 09m

Greater Peoria

Wed 21/1

8:35 a.m.-6:03 p.m.

1 stop11h 28m

C$ 679

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Vancouver to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Illinois?

In general, October is the cheapest month to fly from Vancouver to Illinois. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 360. If you don’t want to visit Illinois in October, then you should wait until September to fly from Vancouver, when ticket prices are also cheap, with an average price of C$ 394.

What is the cheapest day to depart on your flight to Illinois?

According to our data, Wednesday is the cheapest day to fly to Illinois from Vancouver. The lowest ticket price found for a Wednesday departure recently was C$ 565. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Illinois is Saturday, with ticket prices averaging around C$ 753.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the afternoon. Flights from Vancouver to Illinois during this time can be as low as C$ 403. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 657 on average. Flights to Illinois from Vancouver in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Vancouver to Illinois flight route?

Fly from Vancouver Intl to Chicago O'Hare Intl for the best Vancouver - Illinois flight prices

How far in advance should I book a flight to Illinois?

You are more likely to see cheaper flights to Illinois from Vancouver when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around C$ 482 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Vancouver for as low as C$ 354 on momondo.

What cabin class options are available on Vancouver to Illinois flights?

There are 4 cabin classes available to choose from on Vancouver to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Vancouver to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vancouver to Illinois

Fastest flight time	4h 08m
Direct flights	Every day
Airports in Illinois	98 airports

The fastest flight from Vancouver to Illinois takes 4h 08m

Direct flights go from Vancouver to Illinois every day.

There are 98 airports in Illinois. From Vancouver there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

When did momondo last update prices for flights from Vancouver to Illinois?
Prices for flights from Vancouver to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Vancouver to Illinois?
As of December 2025, there are 4 operators available to choose from for flights from Vancouver to Illinois.
How old do you have to be to fly from Vancouver to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Vancouver to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Vancouver to Illinois

Compare and see reviews for airlines that fly from Vancouver to Illinois with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom C$ 201	Free Cancellation	Rating 7.4 9,095 reviews	Search United Airlines flights
WestJet	PriceFrom C$ 233	Free Cancellation	Rating 7.2 3,205 reviews	Search WestJet flights
American Airlines	PriceFrom C$ 235	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
Air Canada	PriceFrom C$ 251	Free Cancellation	Rating 7.1 10,534 reviews	Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Vancouver to Illinois?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Vancouver to Illinois for you.

Can I find flights from Vancouver to Illinois with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Illinois from Vancouver with this policy.

How can momondo help me find flights from Vancouver to Illinois?

momondo provides multiple filters to help you find the best flight to Illinois from Vancouver. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Vancouver to Illinois right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Vancouver to Illinois flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.