Cheap Flights from Chicago to London (ORD - LON)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none

Best fares from ORD to LON

Sun Mon Tue Wed Thu Fri Sat
  1 $919 2 $865 3 $907 4 $914 5 $819 6 $910
7 $914 8 $894 9 $914 10 $928 11 $918 12 $921 13 $815
14 $917 15 $921 16 $918 17 $917 18 $1153 19 $1153 20 $1135
21 $941 22 $926 23 $917 24 $920 25 $920 26 $921 27 $805
28 $919 29 $919 30 $917 31 $910      

Best fares found by others...

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Direct flights ORD to LON on American Airlines
Flight # Depart ORD Arrive LHR Sun Mon Tue Wed Thu Fri Sat Valid Between
90 9:00 am 10:40 pm Dec 18 - Dec 18
90 9:00 am 10:40 pm Dec 3 - Dec 17
90 9:00 am 10:40 pm Dec 27 - Jan 4
90 9:00 am 10:40 pm Nov 29 - Dec 1
90 9:00 am 10:40 pm Dec 2 - Dec 2
90 9:00 am 10:40 pm Dec 19 - Dec 23
6194 5:10 pm 6:45 am Nov 18 - Jan 4
86 6:15 pm 7:45 am Nov 20 - Dec 1
86 6:15 pm 7:45 am Dec 2 - Dec 30
86 6:15 pm 7:45 am Dec 3 - Jan 5
6196 8:45 pm 10:25 am Dec 22 - Dec 27
6196 8:45 pm 10:25 am Dec 21 - Dec 21
6196 8:45 pm 10:25 am Nov 29 - Dec 20
98 10:00 pm 11:35 am Dec 19 - Jan 5
98 10:00 pm 11:35 am Dec 18 - Dec 30
98 10:00 pm 11:35 am Nov 28 - Dec 17