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Fly from
Fly to
Route
Depart
Return
LondonChicago
YXU London - ORD Chicago O'Hare Intl
YXUORD
London
Fri 20/11
9:30 a.m.-11:34 p.m.
1 stop15h 04m
Chicago O'Hare Intl
Fri 27/11
7:49 a.m.-5:00 p.m.
2 stops32h 11m
LondonChicago
YXU London - ORD Chicago O'Hare Intl
YXUORD
London
Fri 20/11
9:30 a.m.-11:34 p.m.
1 stop15h 04m
Chicago O'Hare Intl
Fri 27/11
7:49 a.m.-5:00 p.m.
3 stops32h 11m
LondonChicago
YXU London - ORD Chicago O'Hare Intl
YXUORD
London
Fri 20/11
9:30 a.m.-11:34 p.m.
1 stop15h 04m
Chicago O'Hare Intl
Fri 27/11
5:12 p.m.-5:00 p.m.
1 stop22h 48m
LondonChicago
YXU London - ORD Chicago O'Hare Intl
YXUORD
London
Fri 20/11
9:30 a.m.-12:11 p.m.
2 stops27h 41m
Chicago O'Hare Intl
Fri 27/11
7:49 a.m.-5:00 p.m.
3 stops32h 11m
LondonChicago
YXU London - ORD Chicago O'Hare Intl
YXUORD
London
Fri 20/11
9:30 a.m.-11:18 p.m.
3 stops38h 48m
Chicago O'Hare Intl
Fri 27/11
7:49 a.m.-5:00 p.m.
3 stops32h 11m
LondonChicago
YXU London - ORD Chicago O'Hare Intl
YXUORD
London
Mon 23/11
10:15 a.m.-11:34 p.m.
1 stop14h 19m
Chicago O'Hare Intl
Mon 30/11
8:45 a.m.-5:35 a.m.
2 stops19h 50m
LondonChicago
YXU London - ORD Chicago O'Hare Intl
YXUORD
London
Mon 23/11
10:15 a.m.-11:34 p.m.
1 stop14h 19m
Chicago O'Hare Intl
Mon 30/11
7:05 a.m.-5:35 a.m.
3 stops21h 30m
LondonChicago
YXU London - ORD Chicago O'Hare Intl
YXUORD
London
Thu 5/11
5:30 a.m.-9:23 a.m.
1 stop4h 53m
Chicago O'Hare Intl
Wed 11/11
8:45 a.m.-2:42 p.m.
1 stop4h 57m
LondonChicago
YXU London - ORD Chicago O'Hare Intl
YXUORD
London
Mon 23/11
9:15 a.m.-1:13 p.m.
1 stop4h 58m
Chicago O'Hare Intl
Mon 30/11
8:45 a.m.-2:42 p.m.
1 stop4h 57m
LondonChicago
YXU London - ORD Chicago O'Hare Intl
YXUORD
London
Fri 6/11
3:25 p.m.-7:58 p.m.
1 stop5h 33m
Chicago O'Hare Intl
Thu 12/11
8:45 a.m.-2:42 p.m.
1 stop4h 57m
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How to get the cheapest flight ticket from London, Ontario to Chicago
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When to book flights from London, Ontario to Chicago
Cheap London, Ontario to Chicago (YXU to CHI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London, Ontario to Chicago
Frequently asked questions about flying from London, Ontario to Chicago
How far is London to Chicago by plane?
The straight-line distance from London to Chicago is 538.5 km. Flights usually cover this in 3h 55m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London Airport to Chicago?
Prices for flights from London Airport to Chicago are updated daily.
How old do you have to be to fly from London Airport to Chicago?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Travelling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Chicago?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Chicago for you.
Can I find flights from London to Chicago with flexible booking policies on momondo?
Yes. All flights to Chicago from London on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from London to Chicago?
Once you have performed a search for London to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from London to Chicago right now. Can momondo alert me if prices change?
Yes. momondo can track prices for London to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.