How long is the flight from Canada to Illinois?

The average flight duration from Canada to Illinois depends on which airport you fly into and out of. Flying from Toronto Pearson Intl to Chicago O'Hare Intl is 1h 58m on average, while flying from Vancouver Intl to Chicago O'Hare Intl is 3h 11m on average. Chicago O'Hare Intl is the most popular airport in Illinois.

C$ 184 Cheap Flights to Illinois in 2026

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Recent flights found to popular cities in Illinois

Find flights to these popular cities in Illinois from your nearest airport.

Flights to Chicago

Search all flight deals to Chicago

Porter Airlines

22 Sep

YTZ

1h 50m

MDW

30 Sep

MDW

1h 40m

YTZ

C$ 280

Air Canada

17 Sep

YTZ

7h 22m

1 stop

ORD

20 Sep

ORD

1h 42m

YTZ

C$ 280

Porter Airlines

17 Sep

YTZ

1h 50m

MDW

19 Sep

MDW

1h 40m

YTZ

C$ 281

Air Canada

24 Sep

YTZ

2h 06m

ORD

27 Sep

ORD

1h 42m

YTZ

C$ 281

Porter Airlines

17 Sep

YTZ

1h 50m

MDW

20 Sep

MDW

1h 40m

YTZ

C$ 282

Air Canada

16 Sep

YTZ

2h 06m

ORD

23 Sep

ORD

1h 42m

YTZ

C$ 282

Air Canada

17 Sep

YYZ

1h 58m

ORD

20 Sep

ORD

1h 46m

YYZ

C$ 284

Porter Airlines

12 Sep

YTZ

1h 50m

MDW

28 Sep

MDW

1h 40m

YTZ

C$ 284

Air Canada

15 Sep

YTZ

2h 06m

ORD

23 Sep

ORD

1h 42m

YTZ

C$ 284

Air Canada

2 Oct

YYZ

1h 58m

ORD

5 Oct

ORD

1h 46m

YYZ

C$ 285

Air Canada

17 Sep

YTZ

6h 22m

1 stop

ORD

20 Sep

ORD

1h 42m

YTZ

C$ 285

Air Canada

17 Sep

YYZ

1h 58m

ORD

20 Sep

ORD

1h 46m

YYZ

C$ 287

Flights to Bloomington, Illinois

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Delta

27 Jan

YYZ

11h 08m

2 stops

BMI

30 Jan

BMI

10h 00m

2 stops

YYZ

C$ 724

Delta

27 Jan

YYZ

11h 08m

2 stops

BMI

30 Jan

BMI

10h 00m

2 stops

YYZ

C$ 726

Delta

27 Jan

YYZ

11h 08m

2 stops

BMI

30 Jan

BMI

10h 00m

2 stops

YYZ

C$ 728

Delta

28 Jan

YYZ

6h 02m

1 stop

BMI

30 Jan

BMI

7h 28m

2 stops

YYZ

C$ 750

WestJet

27 Jan

YYZ

10h 01m

1 stop

BMI

30 Jan

BMI

7h 01m

1 stop

YYZ

C$ 829

WestJet

27 Jan

YYZ

10h 01m

1 stop

BMI

30 Jan

BMI

7h 01m

1 stop

YYZ

C$ 831

WestJet

27 Jan

YYZ

10h 01m

1 stop

BMI

30 Jan

BMI

7h 01m

1 stop

YYZ

C$ 834

WestJet

27 Jan

YYZ

10h 01m

1 stop

BMI

30 Jan

BMI

7h 01m

1 stop

YYZ

C$ 835

WestJet

28 Jan

YYZ

10h 01m

1 stop

BMI

30 Jan

BMI

7h 01m

1 stop

YYZ

C$ 856

WestJet

27 Jan

YYZ

10h 01m

1 stop

BMI

30 Jan

BMI

15h 25m

2 stops

YYZ

C$ 1,670

WestJet

27 Jan

YYZ

10h 01m

1 stop

BMI

30 Jan

BMI

15h 25m

2 stops

YYZ

C$ 1,677

Flights to Decatur, Illinois

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United Airlines

27 Jan

YYC

18h 16m

1 stop

DEC

31 Jan

DEC

29h 02m

2 stops

YYC

C$ 673

United Airlines

27 Jan

YYC

27h 21m

1 stop

DEC

31 Jan

DEC

34h 36m

2 stops

YYC

C$ 716

United Airlines

27 Jan

YYC

21h 07m

2 stops

DEC

31 Jan

DEC

29h 02m

2 stops

YYC

C$ 719

United Airlines

27 Jan

YYC

21h 07m

2 stops

DEC

31 Jan

DEC

29h 02m

2 stops

YYC

C$ 720

Flights to Moline

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Delta

27 Jan

YYZ

13h 10m

2 stops

MLI

30 Jan

MLI

15h 56m

2 stops

YYZ

C$ 660

Delta

27 Jan

YYZ

13h 10m

2 stops

MLI

30 Jan

MLI

15h 56m

2 stops

YYZ

C$ 662

Delta

27 Jan

YYZ

13h 10m

2 stops

MLI

30 Jan

MLI

15h 56m

2 stops

YYZ

C$ 705

United Airlines

10 Oct

YYZ

6h 37m

1 stop

MLI

17 Oct

MLI

11h 19m

1 stop

YYZ

C$ 724

United Airlines

27 Jan

YYZ

9h 13m

2 stops

MLI

30 Jan

MLI

5h 37m

1 stop

YYZ

C$ 726

United Airlines

27 Jan

YYZ

9h 04m

1 stop

MLI

30 Jan

MLI

4h 08m

1 stop

YYZ

C$ 728

United Airlines

27 Jan

YYZ

9h 13m

2 stops

MLI

30 Jan

MLI

5h 37m

1 stop

YYZ

C$ 730

United Airlines

9 Dec

YYZ

9h 30m

2 stops

MLI

31 Dec

MLI

7h 16m

1 stop

YYZ

C$ 749

United Airlines

15 Sep

YYZ

7h 30m

2 stops

MLI

20 Sep

MLI

6h 47m

2 stops

YYZ

C$ 750

United Airlines

20 Sep

YYZ

6h 31m

1 stop

MLI

27 Sep

MLI

6h 47m

2 stops

YYZ

C$ 771

United Airlines

10 Oct

YYZ

9h 23m

2 stops

MLI

17 Oct

MLI

6h 47m

2 stops

YYZ

C$ 806

United Airlines

9 Dec

YYZ

9h 00m

2 stops

MLI

31 Dec

MLI

12h 49m

2 stops

YYZ

C$ 816

Find the cheapest flights from Canada to Illinois

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Canada to Illinois

Enter your travel dates to find the best prices.

10:10 a.m. - 11:00 a.m.YTZ Toronto Island-MDW Chicago Midway

1h 50mdirect

3:20 p.m. - 6:00 p.m.MDW Chicago Midway-YTZ Toronto Island

1h 40mdirect

C$ 280Porter Airlines

Wed, 16 Sep - Tue, 22 Sep

10:10 a.m. - 11:00 a.m.YTZ Toronto Island-MDW Chicago Midway

1h 50mdirect

3:20 p.m. - 6:00 p.m.MDW Chicago Midway-YTZ Toronto Island

1h 40mdirect

C$ 280Porter Airlines

Sat, 19 Sep - Sun, 27 Sep

8:30 a.m. - 2:52 p.m.YTZ Toronto Island-ORD Chicago O'Hare Intl

7h 22m1 stop Montreal Pierre Elliott Trudeau Intl

2:00 p.m. - 4:42 p.m.ORD Chicago O'Hare Intl-YTZ Toronto Island

1h 42mdirect

C$ 280Air Canada

Fri, 25 Sep - Mon, 28 Sep

8:30 a.m. - 2:52 p.m.YTZ Toronto Island-ORD Chicago O'Hare Intl

7h 22m1 stop Montreal Pierre Elliott Trudeau Intl

7:25 a.m. - 10:07 a.m.ORD Chicago O'Hare Intl-YTZ Toronto Island

1h 42mdirect

C$ 280Air Canada

Thu, 17 Sep - Sun, 20 Sep

1:45 p.m. - 2:35 p.m.YTZ Toronto Island-MDW Chicago Midway

1h 50mdirect

3:20 p.m. - 6:00 p.m.MDW Chicago Midway-YTZ Toronto Island

1h 40mdirect

C$ 280Air Transat

Fri, 25 Sep - Sun, 27 Sep

11:00 a.m. - 12:00 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 00mdirect

9:20 p.m. - 11:59 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 39mdirect

C$ 294United Airlines

Fri, 11 Sep - Fri, 25 Sep

8:50 a.m. - 9:53 a.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 03mdirect

12:59 p.m. - 3:46 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 47mdirect

C$ 294United Airlines

Fri, 18 Sep - Sun, 20 Sep

10:15 a.m. - 11:21 a.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 06mdirect

9:55 a.m. - 12:40 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 45mdirect

C$ 294Multiple Airlines

Thu, 24 Sep - Sun, 27 Sep

1:15 p.m. - 2:20 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 05mdirect

4:29 p.m. - 11:02 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

5h 33m1 stop New York LaGuardia

C$ 330American Airlines

Wed, 7 Oct - Wed, 14 Oct

1:15 p.m. - 2:20 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 05mdirect

9:02 a.m. - 5:04 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

7h 02m1 stop Charlotte Douglas

C$ 330American Airlines

Wed, 7 Oct - Wed, 14 Oct

Recent last minute flight deals from Canada to Illinois

Enter your travel dates to find the best prices.

8:50 a.m. - 9:40 a.m.YTZ Toronto Island-MDW Chicago Midway

1h 50mdirect

3:20 p.m. - 6:00 p.m.MDW Chicago Midway-YTZ Toronto Island

1h 40mdirect

C$ 366Porter Airlines

Sat, 29 Aug - Sat, 12 Sep

8:50 a.m. - 9:40 a.m.YTZ Toronto Island-MDW Chicago Midway

1h 50mdirect

3:20 p.m. - 6:00 p.m.MDW Chicago Midway-YTZ Toronto Island

1h 40mdirect

C$ 378Porter Airlines

Sat, 29 Aug - Sat, 12 Sep

7:35 p.m. - 8:41 p.m.YTZ Toronto Island-ORD Chicago O'Hare Intl

2h 06mdirect

2:00 p.m. - 4:42 p.m.ORD Chicago O'Hare Intl-YTZ Toronto Island

1h 42mdirect

C$ 415Air Canada

Sat, 29 Aug - Sat, 12 Sep

12:15 p.m. - 1:21 p.m.YTZ Toronto Island-ORD Chicago O'Hare Intl

2h 06mdirect

2:00 p.m. - 4:42 p.m.ORD Chicago O'Hare Intl-YTZ Toronto Island

1h 42mdirect

C$ 417Air Canada

Fri, 28 Aug - Fri, 11 Sep

1:00 p.m. - 2:05 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 05mdirect

12:59 p.m. - 3:46 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 47mdirect

C$ 429United Airlines

Sat, 29 Aug - Fri, 11 Sep

1:00 p.m. - 2:05 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 05mdirect

9:18 p.m. - 11:59 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 41mdirect

C$ 429United Airlines

Sat, 29 Aug - Sun, 13 Sep

9:44 a.m. - 2:27 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

5h 43m1 stop Washington, D.C. Dulles Intl

8:40 p.m. - 11:26 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 46mdirect

C$ 453Multiple Airlines

Sun, 30 Aug - Sun, 13 Sep

4:10 p.m. - 8:30 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

5h 20m1 stop Detroit Metropolitan Wayne County

8:55 a.m. - 5:20 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

7h 25m1 stop Detroit Metropolitan Wayne County

C$ 458Delta

Fri, 28 Aug - Fri, 11 Sep

3:19 p.m. - 9:18 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

6h 59m1 stop New York LaGuardia

3:00 p.m. - 9:43 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

5h 43m1 stop Philadelphia

C$ 467American Airlines

Sat, 29 Aug - Sat, 12 Sep

5:25 p.m. - 10:11 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

5h 46m1 stop Washington, D.C. Reagan-National

4:53 p.m. - 10:35 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

4h 42m1 stop Charlotte Douglas

C$ 593American Airlines

Wed, 26 Aug - Tue, 8 Sep

Recent direct flight deals from Canada to Illinois

Enter your travel dates to find the best prices.

10:10 a.m. - 11:00 a.m.YTZ Toronto Island-MDW Chicago Midway

1h 50mdirect

3:20 p.m. - 6:00 p.m.MDW Chicago Midway-YTZ Toronto Island

1h 40mdirect

C$ 280Porter Airlines

Wed, 16 Sep - Tue, 22 Sep

10:10 a.m. - 11:00 a.m.YTZ Toronto Island-MDW Chicago Midway

1h 50mdirect

3:20 p.m. - 6:00 p.m.MDW Chicago Midway-YTZ Toronto Island

1h 40mdirect

C$ 280Porter Airlines

Sat, 19 Sep - Sun, 27 Sep

1:45 p.m. - 2:35 p.m.YTZ Toronto Island-MDW Chicago Midway

1h 50mdirect

3:20 p.m. - 6:00 p.m.MDW Chicago Midway-YTZ Toronto Island

1h 40mdirect

C$ 280Air Transat

Fri, 25 Sep - Sun, 27 Sep

7:35 p.m. - 8:41 p.m.YTZ Toronto Island-ORD Chicago O'Hare Intl

2h 06mdirect

7:25 a.m. - 10:07 a.m.ORD Chicago O'Hare Intl-YTZ Toronto Island

1h 42mdirect

C$ 281Air Canada

Thu, 24 Sep - Sun, 27 Sep

7:35 p.m. - 8:41 p.m.YTZ Toronto Island-ORD Chicago O'Hare Intl

2h 06mdirect

7:25 a.m. - 10:07 a.m.ORD Chicago O'Hare Intl-YTZ Toronto Island

1h 42mdirect

C$ 281Air Canada

Fri, 25 Sep - Sun, 27 Sep

7:00 a.m. - 8:00 a.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 00mdirect

9:20 p.m. - 11:59 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 39mdirect

C$ 294United Airlines

Sun, 13 Sep - Fri, 25 Sep

7:00 a.m. - 8:00 a.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 00mdirect

12:59 p.m. - 3:46 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 47mdirect

C$ 294United Airlines

Sun, 13 Sep - Sun, 20 Sep

10:15 a.m. - 11:21 a.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 06mdirect

9:55 a.m. - 12:40 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 45mdirect

C$ 294Multiple Airlines

Thu, 24 Sep - Sun, 27 Sep

7:29 a.m. - 8:39 a.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 10mdirect

8:30 p.m. - 11:29 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 59mdirect

C$ 354American Airlines

Thu, 8 Oct - Thu, 15 Oct

1:17 p.m. - 2:37 p.m.YYZ Toronto Pearson Intl-ORD Chicago O'Hare Intl

2h 20mdirect

2:50 p.m. - 5:40 p.m.ORD Chicago O'Hare Intl-YYZ Toronto Pearson Intl

1h 50mdirect

C$ 414American Airlines

Tue, 17 Nov - Tue, 24 Nov

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TorontoChicago

YTZ Toronto Island - MDW Chicago Midway

YTZMDW

Toronto Island

Wed 16/9

10:10 a.m.-11:00 a.m.

Nonstop1h 50m

Chicago Midway

Tue 22/9

3:20 p.m.-6:00 p.m.

Nonstop1h 40m

C$ 280

TorontoChicago

YTZ Toronto Island - MDW Chicago Midway

YTZMDW

Toronto Island

Sat 19/9

10:10 a.m.-11:00 a.m.

Nonstop1h 50m

Chicago Midway

Sun 27/9

3:20 p.m.-6:00 p.m.

Nonstop1h 40m

C$ 280

TorontoChicago

YTZ Toronto Island - ORD Chicago O'Hare Intl

YTZORD

Toronto Island

Fri 25/9

8:30 a.m.-2:52 p.m.

1 stop7h 22m

Chicago O'Hare Intl

Mon 28/9

2:00 p.m.-4:42 p.m.

Nonstop1h 42m

C$ 280

TorontoChicago

YTZ Toronto Island - ORD Chicago O'Hare Intl

YTZORD

Toronto Island

Thu 17/9

8:30 a.m.-2:52 p.m.

1 stop7h 22m

Chicago O'Hare Intl

Sun 20/9

7:25 a.m.-10:07 a.m.

Nonstop1h 42m

C$ 280

TorontoChicago

YTZ Toronto Island - MDW Chicago Midway

YTZMDW

Toronto Island

Fri 25/9

1:45 p.m.-2:35 p.m.

Nonstop1h 50m

Chicago Midway

Sun 27/9

3:20 p.m.-6:00 p.m.

Nonstop1h 40m

C$ 280

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Fri 11/9

11:00 a.m.-12:00 p.m.

Nonstop2h 00m

Chicago O'Hare Intl

Fri 25/9

9:20 p.m.-11:59 p.m.

Nonstop1h 39m

C$ 294

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Fri 18/9

8:50 a.m.-9:53 a.m.

Nonstop2h 03m

Chicago O'Hare Intl

Sun 20/9

12:59 p.m.-3:46 p.m.

Nonstop1h 47m

C$ 294

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Thu 24/9

10:15 a.m.-11:21 a.m.

Nonstop2h 06m

Chicago O'Hare Intl

Sun 27/9

9:55 a.m.-12:40 p.m.

Nonstop1h 45m

C$ 294

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Wed 7/10

1:15 p.m.-2:20 p.m.

Nonstop2h 05m

Chicago O'Hare Intl

Wed 14/10

4:29 p.m.-11:02 p.m.

1 stop5h 33m

C$ 330

TorontoChicago

YYZ Toronto Pearson Intl - ORD Chicago O'Hare Intl

YYZORD

Toronto Pearson Intl

Wed 7/10

1:15 p.m.-2:20 p.m.

Nonstop2h 05m

Chicago O'Hare Intl

Wed 14/10

9:02 a.m.-5:04 p.m.

1 stop7h 02m

C$ 330

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Illinois flights insights and trends

Explore insights for your Illinois flight to craft the best travel plan

Prices

Airlines

Other information

What is the cheapest flight I can find to Illinois?

The average flight to Illinois costs C$ 1,011/per person and the cheapest flight to Illinois is C$ 153/per person. This price varies based on a multitude of factors such as departure airport, airline, time of booking and when you plan on travelling.

See prices from:

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

According to our data, Friday is the cheapest day to fly to Illinois from Canada. The lowest ticket price found for a Friday departure recently was C$ 692. 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 Tuesday, with ticket prices averaging around C$ 998.

Cheapest flights to cities in Illinois

Click on the cities below to find out when it's cheapest to fly to Illinois, from Canada

Chicago

Find flights to Chicago

Cheap Illinois flight deals and tips

Summary info about Illinois flight prices, duration and airlines

Best One-Way Price	C$ 184
Best Round-Trip Price	C$ 280
Fastest flight time	1h 50m

The best one-way flight price to Illinois from Canada in the last 5 days is C$ 184 (Toronto Pearson Intl to Chicago O'Hare Intl).

Search Deals

The best round-trip flight price to Illinois from Canada in the last 5 days is C$ 280 (Toronto Island to Chicago Midway).

Search Deals

The fastest flight to Illinois from Canada takes 1h 50m (Toronto Island to Chicago Midway).

Search Deals

Frequently asked questions about flying to Illinois

What is the best airport to fly into to visit Chicago?

The majority of momondo users who fly to Illinois tend to spend time in Chicago, which is visited 100% more often than other cities. When flying to Chicago, the most popular airport to fly into is Chicago O'Hare Intl Airport.

I plan on visiting Magnificent Mile. Which airport is the quickest drive?

Magnificent Mile is closest to Chicago O'Hare Intl Airport. Those looking for an alternative airport option near Magnificent Mile could try flying into Chicago Midway Airport.

What are the most popular landmarks in Illinois?

The most often visited landmarks in Illinois are Magnificent Mile, Grant Park, and River North, among many others that can be found in the area.

What is the weather like in Illinois?

Illinois typically has a temperature range from -5 °C(January) to 23 °C(July). Those looking to avoid rain and/or snow while visiting Illinois should plan their trip in January, February, or December, as these months are relatively less likely to have precipitation.

Which airlines fly to Illinois?

Air Canada is the most popular airline offering flights to Illinois, with 57% of our users opting to fly with them when travelling to Illinois. Other popular options include United Airlines and Porter Airlines. There are a total of 6 different airlines flying to Illinois.

How much are flights to Illinois?

Flights to Illinois have been found on momondo for as low as C$ 153 per ticket recently. However, the average price tends to be C$ 1,695 and anything for C$ 1,096 or less is a good deal. C$ 23,021 is the most expensive flight we’ve seen in the past week, though you may be able to avoid this price depending on what airport you fly from, what airline you choose, and how far in advance you book your flights.

What is the best day of the week to fly to Illinois?

If your travel plans are flexible and you’re looking to save money on flights to Illinois, then be sure to book your departure on a Friday. Flying out on a Friday, as well as a Saturday, is your best option. Departing on a Tuesday tends to be the most expensive day of the week to fly to Illinois.

When did momondo last update prices for flights to Illinois?

Prices for flights to Illinois refresh daily.

How many operators does momondo search for flights to Illinois?

There are 6 operators available for flights to Illinois as of August 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Illinois.

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

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois.

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

Flights to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Illinois?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Illinois.

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

If you are not ready to book a flight to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Illinois and let you know when they change.