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Cheap Flights to Chicago-O'Hare Intl
Round-trip
Economy
Flights to Chicago-O'Hare Intl in 2021
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
| Popular in | January | High demand for flights, 5% potential price rise |
| Cheapest in | April | Best time to find cheap flights, 1% potential price drop |
| Average price | C$ 281 | Average for round-trip flights in April 2021 |
| Round-trip from | C$ 356 | From Toronto to Chicago |
| One-way from | C$ 235 | One-way flight from Toronto to Chicago |
Cheapest prices for Chicago-O'Hare Intl flights by month
The cheapest ticket to Chicago-O'Hare Intl found for each month in 2021 based on historical flight searches by Cheapflights users.
January
C$ 320
February
C$ 324
March
C$ 328
April
C$ 353
May
C$ 324
June
C$ 381
July
C$ 397
August
C$ 374
September
C$ 351
October
C$ 327
November
C$ 326
December
C$ 302
Currently, the cheapest month for flights to Chicago-O'Hare Intl is December. The most expensive month for flights is July. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.
When is the best time to fly to Chicago-O'Hare Intl?
Average Chicago flight ticket prices and weather conditions for 2021 and 2022 by month.
|
YTO - CHI Price
|
C$ 302 - C$ 459
|
|
CHI Temperature
|
1 - 29 °C
|
|
CHI Rainfall
|
17 - 109 mm
|
Flying to Chicago-O'Hare Intl in December is usually considered the best time to fly. However, you will find other deals are always available year round. July sees the temperatures in Chicago-O'Hare Intl peak to their warmest. May tends, on average, to see the most amount of rainfall.
When is the best time to book a flight to Chicago-O'Hare Intl?
The best time to book flights to Chicago-O'Hare Intl is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Which day is cheapest to fly to Chicago-O'Hare Intl?
The cheapest flights to Chicago-O'Hare Intl are usually found when departing on a Wednesday. The departure day with the highest cost at present is Monday.
What time of day is cheapest to fly to ORD airport?
Chicago-O'Hare Intl flights can be made cheaper if you choose a flight at noon. Booking a flight in the evening will likely mean higher prices.
Alternative, similarly priced destinations
See alternative destinations where airfare is generally forecast to be close to Chicago-O'Hare Intl flight prices.
Find the best prices for you!
Cheap tickets to Chicago-O'Hare Intl found by our users in Canada as recently as April 14, 2021.
Halifax to Chicago-O'Hare Intl flights
from C$ 344 pp
Lester B. Pearson Intl to Chicago-O'Hare Intl flights
from C$ 372 pp
Ottawa to Chicago-O'Hare Intl flights
from C$ 422 pp
Victoria to Chicago-O'Hare Intl flights
from C$ 423 pp
Quebec City Airport to Chicago-O'Hare Intl flights
from C$ 430 pp
Calgary to Chicago-O'Hare Intl flights
from C$ 446 pp
Edmonton to Chicago-O'Hare Intl flights
from C$ 500 pp
Winnipeg to Chicago-O'Hare Intl flights
from C$ 552 pp
Fort McMurray Airport to Chicago-O'Hare Intl flights
from C$ 714 pp
Londres to Chicago-O'Hare Intl flights
from C$ 875 pp
Kelowna to Chicago-O'Hare Intl flights
from C$ 877 pp
Regina to Chicago-O'Hare Intl flights
from C$ 976 pp
Other local departures to Chicago-O'Hare Intl (ORD) from Canada
Cheapest flights to USA
Not set on Chicago-O'Hare Intl? See the cheapest flights to Canada. Airfare prices updated on April 14, 2021.
Toronto to New York flights
from C$ 202 pp
Vancouver to Portland flights
from C$ 263 pp
Vancouver to Seattle flights
from C$ 278 pp
Quebec City Airport to New York flights
from C$ 281 pp
Calgary to Seattle flights
from C$ 283 pp
Calgary to Phoenix flights
from C$ 289 pp
Ottawa to New York flights
from C$ 292 pp
Kelowna to Seattle flights
from C$ 301 pp
Montreal to New York flights
from C$ 305 pp
Ottawa to Pittsburgh flights
from C$ 312 pp
Toronto to Philadelphia flights
from C$ 313 pp
Toronto to Charlotte flights
from C$ 313 pp
Toronto to Lexington flights
from C$ 316 pp
Toronto to Lansing flights
from C$ 316 pp
Toronto to Madison flights
from C$ 316 pp
Toronto to Richmond flights
from C$ 316 pp