Flights from London, Ontario to Illinois lean towards being more expensive in March. Prices are generally better when you fly from London, Ontario to Illinois in January, with the cheapest ticket starting at C$ 344.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London, Ontario to Illinois as you normally would.
Fly from
Fly to
Budget
C$ 821 - C$ 1,532
Route
Depart
Return
Price
LondonChicago O'Hare Intl
YXU - ORD
YXUORD
London
Fri 24/5
1 stop4h 04m
Chicago O'Hare Intl
Sun 26/5
1 stop4h 46m
LondonChicago O'Hare Intl
YXU - ORD
YXUORD
London
Fri 17/5
1 stop4h 54m
Chicago O'Hare Intl
Sun 19/5
1 stop6h 21m
LondonChicago O'Hare Intl
YXU - ORD
YXUORD
London
Sun 15/9
1 stop4h 53m
Chicago O'Hare Intl
Wed 18/9
1 stop4h 37m
LondonChicago O'Hare Intl
YXU - ORD
YXUORD
London
Sat 25/5
2 stops9h 41m
Chicago O'Hare Intl
Tue 28/5
2 stops11h 51m
LondonChicago O'Hare Intl
YXU - ORD
YXUORD
London
Sun 15/9
1 stop4h 08m
Chicago O'Hare Intl
Wed 18/9
2 stops7h 47m
LondonChicago O'Hare Intl
YXU - ORD
YXUORD
London
Sun 15/9
1 stop4h 01m
Chicago O'Hare Intl
Wed 18/9
2 stops16h 32m
LondonChicago O'Hare Intl
YXU - ORD
YXUORD
London
Fri 17/5
2 stops9h 05m
Chicago O'Hare Intl
Sun 19/5
1 stop4h 47m
LondonChicago O'Hare Intl
YXU - ORD
YXUORD
London
Fri 17/5
2 stops9h 05m
Chicago O'Hare Intl
Sun 19/5
2 stops9h 41m
LondonChicago O'Hare Intl
YXU - ORD
YXUORD
London
Fri 24/5
2 stops25h 55m
Chicago O'Hare Intl
Sun 26/5
1 stop10h 35m
No data available for this route at this time. Please check back soon.
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Flights good. Our original flight from Halifax to Toronto was delayed 4 days Unacceptable We flew with Air Canada a picked up original flight in Toronto Cost extra $500 Maybe Westjet could give us a voucher or pay for this inconvenience. Thank You. Garry Barkman
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Flights good. Our original flight from Halifax to Toronto was delayed 4 days Unacceptable We flew with Air Canada a picked up original flight in Toronto Cost extra $500 Maybe Westjet could give us a voucher or pay for this inconvenience. Thank You. Garry Barkman
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Flights good. Our original flight from Halifax to Toronto was delayed 4 days Unacceptable We flew with Air Canada a picked up original flight in Toronto Cost extra $500 Maybe Westjet could give us a voucher or pay for this inconvenience. Thank You. Garry Barkman
Crew
Overall
Boarding
Comfort
Food
Entertainment
Reviews
Flights good. Our original flight from Halifax to Toronto was delayed 4 days Unacceptable We flew with Air Canada a picked up original flight in Toronto Cost extra $500 Maybe Westjet could give us a voucher or pay for this inconvenience. Thank You. Garry Barkman
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