Cheap flights from Lester B. Pearson Intl to Chicago-O'Hare Intl

Round-trip
Economy
Toronto (YYZ)
Chicago (ORD)
Depart
Return
Any month
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How to find the cheapest flight from
Lester B. Pearson Intl (YYZ) to Chicago-O'Hare Intl (ORD)

All the information you need to plan the best YYZ to ORD flight in 2021: compare Lester B. Pearson Intl to Chicago-O'Hare Intl flight prices with the expected peak season, weather and rainfall in Chicago-O'Hare Intl.
YYZ - ORD
Price
C$ 259 - C$ 343
ORD
Temperature
2 - 30 °C
ORD
Rainfall
39 - 123 mm

Popular in

November

High demand for flights, 12% potential price rise

Cheapest in

July

Best time to find cheap flights, 14% potential price drop

Round-trip from

C$ 259

From Lester B. Pearson Intl to Chicago-O'Hare Intl

One-way from

C$ 282

One-way flight from Lester B. Pearson Intl to Chicago-O'Hare Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Lester B. Pearson Intl to Chicago-O'Hare Intl?

To save up to 86% on this flight, we recommend booking at least 34 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Lester B. Pearson Intl to Chicago-O'Hare Intl from C$ 420 1-2 weeks out and tickets from C$ 569 for flights departing within the next 72 hours.

What is the cheapest month to fly from Lester B. Pearson Intl to Chicago-O'Hare Intl?

April can be a great time to fly to Chicago-O'Hare Intl from Lester B. Pearson Intl with a flight ticket averaging about C$ 306. Cheapflights users have found deals in the month of April for as cheap as C$ 231. The most expensive prices can be found in the month of January.

Cheap flights from Lester B. Pearson Intl to Chicago-O'Hare Intl in May, June 2021

The best prices found for YYZ to ORD flights for May, June
1 Jun - 8 Jun
C$ 340pp
YYZ
Toronto Pearson Intl
Air Canada
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Air Canada
   
2 STOPS
YYZ
Toronto Pearson Intl
1 Jun - 8 Jun
C$ 341pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Air Canada
   
2 STOPS
YYZ
Toronto Pearson Intl
1 Jun - 8 Jun
C$ 345pp
YYZ
Toronto Pearson Intl
Air Canada
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl

Lester B. Pearson Intl to Chicago-O'Hare Intl 2021 flight deals

Cheap flights to Chicago-O'Hare Intl from Lester B. Pearson Intl found for this year
24 Aug - 28 Aug
C$ 329pp
YYZ
Toronto Pearson Intl
Air Canada
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl
24 Aug - 28 Aug
C$ 330pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Air Canada
 
1 STOP
YYZ
Toronto Pearson Intl
1 Jun - 8 Jun
C$ 340pp
YYZ
Toronto Pearson Intl
Air Canada
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Air Canada
   
2 STOPS
YYZ
Toronto Pearson Intl

Direct flights to Chicago-O'Hare Intl from Lester B. Pearson Intl

Save time with Lester B. Pearson Intl to Chicago-O'Hare Intl direct flight deals
24 Aug - 28 Aug
C$ 340pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl
1 Jun - 8 Jun
C$ 347pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl
28 Jul - 31 Jul
C$ 361pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl

Last minute flights from Lester B. Pearson Intl to Chicago-O'Hare Intl

Late deals on round-trip flights to Chicago-O'Hare Intl from Lester B. Pearson Intl, departing today and this week
21 May - 28 May
C$ 428pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl
26 May - 23 Jun
C$ 435pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Air Canada
   
2 STOPS
YYZ
Toronto Pearson Intl
26 May - 23 Jun
C$ 442pp
YYZ
Toronto Pearson Intl
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Korean Air
 
1 STOP
YYZ
Toronto Pearson Intl

One-way flights to Chicago-O'Hare Intl from Lester B. Pearson Intl

The cheapest one-way flights from Lester B. Pearson Intl to Chicago-O'Hare Intl
12:40 p.m. - 6:48 a.m.
American Airlines
1 stop
19h 08m
YYZ - ORD
American Airlines
C$ 283
8:05 a.m. - 7:34 p.m.
Delta
2 stops
12h 29m
YYZ - ORD
Delta
C$ 285
Delta
2:30 a.m. - 5:10 p.m.
Aeromexico
2 stops
15h 40m
YYZ - ORD
Aeromexico
C$ 287
Gate1.ca

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Lester B. Pearson Intl</span> to <span class="emphasized">Chicago-O'Hare Intl</span> flights.

Flight FAQs

From Lester B. Pearson Intl to Chicago-O'Hare Intl

Can I find flights from Lester B. Pearson Intl to Chicago-O'Hare Intl for under C$ 363 on Cheapflights?

Yes, there are multiple flights from Lester B. Pearson Intl to Chicago-O'Hare Intl for under C$ 363. The cheapest flight booked recently is on Air Canada for just C$ 329, but on average you can expect to pay C$ 369.

Which airlines flying from Toronto Pearson Intl to Chicago O'Hare Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Air Canada, American Airlines, and United Airlines flying from Toronto Pearson Intl to Chicago O'Hare Intl have implemented new flexible cancellation policies.

Are there direct flights from Lester B. Pearson Intl to Chicago-O'Hare Intl for under C$ 363 on Cheapflights?

Cheapflights has 20 direct flights from Lester B. Pearson Intl to Chicago-O'Hare Intl under C$ 363. A good price for a direct flight from Lester B. Pearson Intl to Chicago-O'Hare Intl is less than C$ 426.

Are there last-minute flights available from Lester B. Pearson Intl to Chicago-O'Hare Intl for under C$ 484?

There are currently 20+ open flights from Lester B. Pearson Intl to Chicago-O'Hare Intl within the next 7 days for less than C$ 484.

Does it rain more in Lester B. Pearson Intl or Chicago-O'Hare Intl?

The rainfall in Lester B. Pearson Intl is generally more than the rainfall in Chicago-O'Hare Intl. This will continue over the next 18 days.

Is Lester B. Pearson Intl weather warmer or cooler than Chicago-O'Hare Intl?

Temperatures around the 30 °C's can be experienced in July. The weather in Chicago-O'Hare Intl is hotter than in Lester B. Pearson Intl. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Lester B. Pearson Intl to Chicago-O'Hare Intl?

There are many flights that can get you from Lester B. Pearson Intl to Chicago-O'Hare Intl in 1h 50m. Fly via Air Canada, American Airlines, or Delta to get the fastest option. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Lester B. Pearson Intl to Chicago-O'Hare Intl round-trip?

Cheapflights users have booked flights from Lester B. Pearson Intl to Chicago-O'Hare Intl round-trip from C$ 330. Other airlines that can offer you cheap pricing are American Airlines, from C$ 384, and WestJet, from C$ 405.

What are the cheapest airlines to fly from Lester B. Pearson Intl to Chicago-O'Hare Intl one-way?

To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at C$ 217. American Airlines flights start at C$ 220 while deals on Delta start at C$ 285 one-way.

Alternative routes for Lester B. Pearson Intl to Chicago-O'Hare Intl

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

Destination information for Chicago-O'Hare Intl

Things to know before you go - useful duration and weather info for your trip from Lester B. Pearson Intl to Chicago-O'Hare Intl.
Today's exchange rate
C$ 1 = $0.83
Flight duration
1h 47m
Average temperature for May in Chicago-O'Hare Intl
22.0 °C
Avg rainfall for May in Chicago-O'Hare Intl
111.0 mm

Airports servicing Toronto

Airports servicing Chicago

Top 5 airlines flying from Lester B. Pearson Intl to Chicago-O'Hare Intl

The chart below displays the airlines Cheapflights users travelling from Lester B. Pearson Intl to Chicago-O'Hare Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Air Canada
C$ 140 C$ 298 No cancel fee 67%
Search Air Canada flights
United Airlines
C$ 176 C$ 312 No cancel fee 69%
Search United Airlines flights
Delta
C$ 206 C$ 338 No cancel fee N/A
Search Delta flights
American Airlines
C$ 130 C$ 346 No cancel fee 71%
Search American Airlines flights
WestJet
C$ 177 C$ 357 No cancel fee 60%
Search WestJet flights

Hourly flight availability from Lester B. Pearson Intl to Chicago-O'Hare Intl

See what time of day planes typically take off from Lester B. Pearson Intl towards Chicago-O'Hare Intl.
Morning 6 AM to noon 88% of flight departures
Afternoon Noon to 6 PM 11% of flight departures
Early morning Midnight to 6 AM 1% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Lester B. Pearson Intl to Chicago-O'Hare Intl
See how many times per day planes take to the skies headed from Lester B. Pearson Intl to Chicago-O'Hare Intl.
Sunday
12 daily flights
Monday
13 daily flights
Tuesday
11 daily flights
Wednesday
13 daily flights
Thursday
11 daily flights
Friday
13 daily flights
Saturday
10 daily flights
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