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Flights to Chicago O'Hare Intl

C$ 148 Cheap flights to Chicago O'Hare Intl Airport

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Chicago O'Hare Intl Airport departing on 7/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Canada to Chicago O'Hare Intl Airport

Cheap round-trip flights

These are some of the best round-trip flight deals from Canada to Chicago O'Hare Intl Airport that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Canada to Chicago O'Hare Intl Airport.

Cheap last-minute flights

Planning a quick getaway from Canada to Chicago O'Hare Intl Airport? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Chicago O'Hare Intl Airport, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals to Chicago O'Hare Intl Airport

Find recent round-trip train or bus tickets from Canada to Chicago O'Hare Intl Airport.

All round-trip flight deals to Chicago O'Hare Intl Airport

The cheapest plane tickets to Chicago O'Hare Intl Airport found on KAYAK recently.
11:30 a.m. - 3:56 p.m.YYC-ORD
3h 26mdirect
4:45 p.m. - 7:36 p.m.ORD-YYC
3h 51mdirect
C$ 235WestJet
Find Deal
Thu, 20 Feb - Mon, 24 Feb
12:20 p.m. - 1:11 p.m.YYZ-ORD
1h 51mdirect
4:00 p.m. - 6:41 p.m.ORD-YYZ
1h 41mdirect
C$ 249Air Canada
Find Deal
Fri, 10 Jan - Mon, 13 Jan
12:05 a.m. - 9:55 a.m.YYC-ORD
8h 50m1 stop
9:03 a.m. - 4:52 p.m.ORD-YYC
8h 49m1 stop
C$ 274Air Canada
Find Deal
Mon, 31 Mar - Tue, 8 Apr
7:00 a.m. - 2:39 p.m.YYC-ORD
6h 39m1 stop
12:35 p.m. - 11:16 p.m.ORD-YYC
11h 41m2 stops
C$ 306Delta
Find Deal
Sat, 7 Dec - Tue, 10 Dec
7:00 a.m. - 4:58 p.m.YYC-ORD
8h 58m1 stop
12:35 p.m. - 11:16 p.m.ORD-YYC
11h 41m2 stops
C$ 309Delta
Find Deal
Sat, 7 Dec - Tue, 10 Dec
11:00 a.m. - 11:59 a.m.YYZ-ORD
1h 59mdirect
7:19 a.m. - 9:58 a.m.ORD-YYZ
1h 39mdirect
C$ 342United Airlines
Find Deal
Wed, 11 Dec - Thu, 12 Dec
2:45 p.m. - 11:20 p.m.YYZ-ORD
9h 35m1 stop
7:19 a.m. - 9:58 a.m.ORD-YYZ
1h 39mdirect
C$ 363United Airlines
Find Deal
Thu, 12 Dec - Sun, 15 Dec
7:30 a.m. - 10:45 p.m.YUL-ORD
16h 15m1 stop
2:55 p.m. - 10:05 a.m.ORD-YUL
18h 10m1 stop
C$ 393American Airlines
Find Deal
Thu, 12 Dec - Mon, 16 Dec
10:00 a.m. - 4:44 p.m.YEG-ORD
5h 44m1 stop
5:30 p.m. - 12:27 a.m.ORD-YEG
7h 57m1 stop
C$ 396WestJet
Find Deal
Thu, 1 May - Tue, 13 May
7:30 a.m. - 5:32 p.m.YUL-ORD
11h 02m1 stop
9:46 a.m. - 3:25 p.m.ORD-YUL
4h 39m1 stop
C$ 410American Airlines
Find Deal
Wed, 4 Dec - Tue, 17 Dec
11:30 a.m. - 3:56 p.m.YYC-ORD
3h 26mdirect
C$ 148WestJet
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Mon, 7 Apr
11:30 a.m. - 3:56 p.m.YYC-ORD
3h 26mdirect
C$ 151WestJet
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Mon, 3 Mar
2:00 p.m. - 2:51 p.m.YYZ-ORD
1h 51mdirect
C$ 159Air Canada
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Wed, 12 Feb
8:30 a.m. - 6:36 p.m.YYC-ORD
9h 06m1 stop
C$ 164Air Canada
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Sat, 7 Dec
6:19 a.m. - 11:59 p.m.YYC-ORD
16h 40m1 stop
C$ 179United Airlines
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Tue, 21 Jan
1:32 p.m. - 6:03 p.m.YYC-ORD
3h 31mdirect
C$ 186American Airlines
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Wed, 19 Feb
7:00 a.m. - 9:12 p.m.YYC-ORD
13h 12m2 stops
C$ 190Delta
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Sat, 7 Dec
7:00 a.m. - 8:28 p.m.YYC-ORD
12h 28m2 stops
C$ 191Delta
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Tue, 17 Dec
12:20 p.m. - 1:11 p.m.YYZ-ORD
1h 51mdirect
C$ 205United Airlines
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Sat, 14 Dec
6:15 a.m. - 7:30 a.m.YYZ-ORD
2h 15mdirect
C$ 221American Airlines
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Sat, 18 Jan
12:50 a.m. - 10:05 a.m.YYC-ORD
8h 15m1 stop
2:05 p.m. - 9:18 p.m.ORD-YYC
8h 13m1 stop
C$ 314Air Canada
Find Deal
Mon, 25 Nov - Sat, 30 Nov
8:30 a.m. - 6:36 p.m.YYC-ORD
9h 06m1 stop
2:05 p.m. - 9:18 p.m.ORD-YYC
8h 13m1 stop
C$ 330Air Canada
Find Deal
Sat, 23 Nov - Sat, 30 Nov
12:30 p.m. - 11:59 p.m.YYC-ORD
10h 29m2 stops
6:17 a.m. - 1:50 p.m.ORD-YYC
8h 33m1 stop
C$ 356Delta
Find Deal
Sat, 23 Nov - Sat, 30 Nov
12:41 p.m. - 5:09 p.m.YYC-ORD
3h 28mdirect
8:45 a.m. - 11:39 a.m.ORD-YYC
3h 54mdirect
C$ 437United Airlines
Find Deal
Thu, 21 Nov - Fri, 29 Nov
2:09 p.m. - 11:57 p.m.YYC-ORD
8h 48m1 stop
8:45 a.m. - 11:39 a.m.ORD-YYC
3h 54mdirect
C$ 444United Airlines
Find Deal
Thu, 21 Nov - Fri, 29 Nov
8:00 a.m. - 5:58 p.m.YYC-ORD
8h 58m1 stop
6:17 a.m. - 1:50 p.m.ORD-YYC
8h 33m1 stop
C$ 481Delta
Find Deal
Thu, 21 Nov - Fri, 29 Nov
1:10 p.m. - 2:10 p.m.YYZ-ORD
2h 00mdirect
1:25 p.m. - 4:00 p.m.ORD-YYZ
1h 35mdirect
C$ 544American Airlines
Find Deal
Fri, 22 Nov - Tue, 3 Dec
6:20 p.m. - 7:20 p.m.YYZ-ORD
2h 00mdirect
5:00 a.m. - 11:00 a.m.ORD-YYZ
5h 00m1 stop
C$ 556American Airlines
Find Deal
Fri, 22 Nov - Tue, 3 Dec
10:05 a.m. - 12:50 p.m.YYZ-ORD
3h 45m1 stop
5:55 p.m. - 11:24 a.m.ORD-YYZ
16h 29m1 stop
C$ 615WestJet
Find Deal
Mon, 25 Nov - Mon, 2 Dec
6:15 a.m. - 7:33 p.m.YYZ-ORD
14h 18m1 stop
6:17 a.m. - 11:34 p.m.ORD-YYZ
16h 17m1 stop
C$ 637WestJet
Find Deal
Sat, 23 Nov - Sun, 1 Dec
11:30 a.m. - 3:56 p.m.YYC-ORD
3h 26mdirect
4:45 p.m. - 7:36 p.m.ORD-YYC
3h 51mdirect
C$ 235WestJet
Find Deal
Thu, 20 Feb - Mon, 24 Feb
12:20 p.m. - 1:11 p.m.YYZ-ORD
1h 51mdirect
4:00 p.m. - 6:41 p.m.ORD-YYZ
1h 41mdirect
C$ 249Air Canada
Find Deal
Fri, 10 Jan - Mon, 13 Jan
11:30 a.m. - 3:56 p.m.YYC-ORD
3h 26mdirect
7:45 p.m. - 10:29 p.m.ORD-YYC
3h 44mdirect
C$ 310
Find Deal
Thu, 10 Apr - Tue, 15 Apr
9:00 p.m. - 10:07 p.m.YYZ-ORD
2h 07mdirect
7:19 a.m. - 9:58 a.m.ORD-YYZ
1h 39mdirect
C$ 331Air Canada
Find Deal
Mon, 9 Dec - Thu, 12 Dec
11:00 a.m. - 11:59 a.m.YYZ-ORD
1h 59mdirect
7:19 a.m. - 9:58 a.m.ORD-YYZ
1h 39mdirect
C$ 342United Airlines
Find Deal
Wed, 11 Dec - Thu, 12 Dec
12:20 p.m. - 1:11 p.m.YYZ-ORD
1h 51mdirect
7:19 a.m. - 9:58 a.m.ORD-YYZ
1h 39mdirect
C$ 366Lufthansa
Find Deal
Thu, 12 Dec - Sun, 15 Dec
6:52 a.m. - 8:05 a.m.YYZ-ORD
2h 13mdirect
7:19 a.m. - 9:58 a.m.ORD-YYZ
1h 39mdirect
C$ 372Lufthansa
Find Deal
Thu, 12 Dec - Sun, 15 Dec
12:20 p.m. - 1:11 p.m.YYZ-ORD
1h 51mdirect
7:19 a.m. - 9:58 a.m.ORD-YYZ
1h 39mdirect
C$ 375United Airlines
Find Deal
Wed, 11 Dec - Thu, 12 Dec
1:20 p.m. - 5:45 p.m.YYC-ORD
3h 25mdirect
9:45 a.m. - 12:30 p.m.ORD-YYC
3h 45mdirect
C$ 530American Airlines
Find Deal
Wed, 30 Apr - Mon, 5 May
6:15 a.m. - 7:30 a.m.YYZ-ORD
2h 15mdirect
6:30 p.m. - 9:20 p.m.ORD-YYZ
1h 50mdirect
C$ 580American Airlines
Find Deal
Sat, 30 Nov - Sat, 7 Dec

See travel insights to Chicago O'Hare Intl Airport from

Flights to Chicago O'Hare Intl Airport - Travel Insights & Trends

Get data-powered insights and trends for flights to Chicago O'Hare Intl Airport to help you craft the best travel plan.

What cabin class options are available on Canada to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on Canada to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Tuesday when prices can be found for as low as C$ 377. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Canada to Chicago O'Hare Intl Airport for around C$ 426.

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

In general, January is the cheapest month to fly from Canada to Chicago O'Hare Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 351. The month of February is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Canada averaging around C$ 375.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

At noon is the cheapest time of day to fly from Canada to Chicago O'Hare Intl Airport when you can find flight prices for as low as C$ 405. Flying to Chicago O'Hare Intl Airport at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are C$ 423 on average. Flights to Chicago O'Hare Intl Airport from Canada in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Canada to Chicago O'Hare Intl flight route?

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

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

The best time to book a flight to Chicago O'Hare Intl Airport from Canada is 51 days out, which is when prices tend to be around C$ 409. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Canada for as low as C$ 426 on momondo.

Cheapest flights to Chicago O'Hare Intl

Find the cheapest flights to Chicago O'Hare Intl from your nearest city or airport
CHEAPEST MONTH TO FLY TO CHICAGO O'HARE INTL AIRPORT FROM TORONTO PEARSON INTL AIRPORTFebruary8% cheaperFlying from Toronto Pearson Intl Airport to Chicago O'Hare Intl Airport costs on average just C$ 376 in February
MOST EXPENSIVE MONTH TO FLY TO CHICAGO O'HARE INTL AIRPORT FROM TORONTO PEARSON INTL AIRPORTAugust7% more expensiveIt costs about C$ 437 for flights to Chicago O'Hare Intl Airport from Toronto Pearson Intl Airport in August
MOST POPULAR MONTH TO FLY TO CHICAGO O'HARE INTL AIRPORT FROM TORONTO PEARSON INTL AIRPORTAugust303% more users visitedMore momondo users searched in flights to Chicago O'Hare Intl Airport from Toronto Pearson Intl Airport in August than any other month

Cheap Chicago O'Hare Intl Airport flight deals and tips

Summary info about Chicago O'Hare Intl Airport flight prices, duration and airlines

Best One-Way Price

C$ 148

Best Round-Trip Price

C$ 235

Fastest flight time

1h 51m

Popular in

August
The best one-way flight price to Chicago from Canada in the last 72 hours is C$ 148 (Calgary to Chicago O'Hare Intl).
The best round-trip flight price to Chicago from Canada in the last 72 hours is C$ 235 (Calgary to Chicago O'Hare Intl).
The fastest flight to Chicago from Canada takes 1h 51m (Toronto Pearson Intl to Chicago O'Hare Intl).
August has the highest demand for flights to Chicago, with a 5% price increase on average.

Frequently asked questions about flying to Chicago O'Hare Intl Airport

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

In general, when looking for the cheapest flight to Chicago O'Hare Intl Airport, try to choose a flight departing in January for the best deal.

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

From most locations, to find the best deals on airfare, our data shows that users booking 51 days before flying found the cheapest flight to Chicago O'Hare Intl Airport.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

From most locations, the cheapest day to fly to Chicago O'Hare Intl Airport is Tuesday. Most users found that departing on a Sunday was most expensive.

What is the cheapest time of day to fly to Chicago O'Hare Intl Airport?

On average you can find the best deals on plane tickets to Chicago O'Hare Intl Airport when looking for flights with Noon departure times.

Is there an alternative airport near Chicago O'Hare Intl Airport?

Finding an alternative and possibly cheaper destination airport near Chicago O'Hare Intl Airport is possible. If you are planning a flight to Chicago O'Hare Intl Airport, consider booking flights to Chicago Midway Airport (14 km from Chicago city centre).

When did momondo last update prices for flights to Chicago O'Hare Intl Airport?

Prices for flights to Chicago O'Hare Intl Airport refresh daily.

How many operators does momondo search for flights to Chicago O'Hare Intl Airport?

How old do you have to be to fly to Chicago O'Hare Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Chicago O'Hare Intl Airport.

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

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

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 Chicago.

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

Flights to Chicago 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 Chicago?

Once all potential Chicago flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

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

Of course. momondo tracks the price of Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Popular Flights to Chicago O'Hare Intl Airport

Popular routes according to searches in the past day on momondo

Cheapest flight routes to Chicago O'Hare Intl

These routes have the cheapest flights to Chicago O'Hare Intl found by momondo users in Canada
DepartingDestinationBest TimeBest Price
CalgaryChicago3h 20mC$ 278
TorontoChicago1h 51mC$ 335
VancouverChicago4h 06mC$ 369
HalifaxChicago5h 57mC$ 389
WinnipegChicago2h 21mC$ 411
EdmontonChicago6h 10mC$ 411
MontrealChicago2h 30mC$ 491
OttawaChicago2h 08mC$ 524
Québec CityChicago2h 46mC$ 608
SaskatoonChicago9h 29mC$ 609
SudburyChicago5h 06mC$ 611
ComoxChicago8h 38mC$ 658
KelownaChicago7h 46mC$ 704
Grande PrairieChicago22h 09mC$ 763
VictoriaChicago6h 54mC$ 811
LondonChicago4h 18mC$ 836