Find a great deal and save up to 90% by booking at least 40 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Chicago O'Hare Intl Airport to Hamilton, Ontario within the next two weeks, with the cheapest ticket starting at C$ 493.
Our data shows that January tends to be the cheapest month to fly to Hamilton, Ontario from Chicago O'Hare Intl Airport. Users have commonly found prices around C$ 441 for the month, but tickets can be as low as C$ 231. Due to multiple factors, prepare for potentially higher prices in September.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago O'Hare Intl Airport to Hamilton, Ontario as you normally would.
Fly from
Fly to
Budget
C$ 671 - C$ 1,224
Route
Depart
Return
Price
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Wed 19/6
2 stops19h 35m
Hamilton
Sun 23/6
1 stop13h 00m
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Thu 20/6
1 stop7h 59m
Hamilton
Sun 23/6
1 stop17h 16m
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Thu 18/7
1 stop8h 00m
Hamilton
Sun 21/7
1 stop16h 51m
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Thu 27/6
1 stop7h 59m
Hamilton
Sun 30/6
1 stop17h 16m
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Sun 16/6
3 stops25h 26m
Hamilton
Sun 23/6
2 stops27h 56m
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Sun 16/6
3 stops25h 26m
Hamilton
Sun 23/6
1 stop13h 00m
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Tue 18/6
1 stop22h 06m
Hamilton
Tue 25/6
1 stop11h 57m
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Wed 19/6
1 stop22h 06m
Hamilton
Mon 24/6
1 stop11h 57m
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Fri 30/8
1 stop29h 20m
Hamilton
Sun 1/9
1 stop11h 57m
No data available for this route at this time. Please check back soon.
Boarding
Comfort
Crew
Food
Overall
Entertainment
Reviews
We had a great experience with the flight back to Toronto and crew were awesome.
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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Hamilton from O'Hare Intl.
Cheapflights does show flights with no change fees to all users. To see these options for flights from O'Hare Intl to Hamilton, users can toggle the no change fees filter when performing a flight search.
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