Users have found that booking a flight from Chicago O'Hare Intl Airport to Hamilton, Ontario at least 40 days early can save you up to 90% on average compared to booking a flight this week. If booking 40 days before your flight isn’t an option for you, users have found flights from Chicago O'Hare Intl Airport to Hamilton, Ontario for as little as $359 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $555 for flights departing within the next 3 days.
January can be a great time to fly to Hamilton, Ontario from Chicago O'Hare Intl Airport with a flight ticket averaging about $322. Cheapflights users have found deals in the month of January for as cheap as $170. The most expensive prices can be found in the month of September.
When flying from Chicago O'Hare Intl Airport to Hamilton, Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$495 - $799
Route
Depart
Return
Price
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Thu 6/27
1 stop7h 59m
Hamilton
Sun 6/30
2 stops14h 42m
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Thu 6/27
1 stop7h 59m
Hamilton
Sun 6/30
2 stops14h 42m
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Fri 7/19
2 stops26h 42m
Hamilton
Mon 7/22
3 stops25h 42m
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Thu 6/27
1 stop7h 59m
Hamilton
Sun 6/30
1 stop13h 00m
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Thu 6/27
1 stop7h 59m
Hamilton
Sun 6/30
1 stop13h 00m
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Thu 7/11
1 stop29h 21m
Hamilton
Wed 8/7
1 stop11h 57m
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Thu 7/18
3 stops16h 22m
Hamilton
Sun 7/21
3 stops25h 28m
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Mon 7/8
1 stop29h 21m
Hamilton
Fri 7/12
1 stop11h 57m
Chicago O'Hare IntlHamilton
ORD - YHM
ORDYHM
Chicago O'Hare Intl
Fri 8/30
1 stop29h 20m
Hamilton
Wed 9/4
1 stop23h 52m
No data available for this route at this time. Please check back soon.
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
Pilots made up time on delayed flights. Air in the cabin was stuffy and too warm. Flight attendants were friendly and efficient.