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Cheap Flights from London to Chicago (LHR - ORD)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
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Best fares from LHR to ORD (Found by others)

Sun Mon Tue Wed Thu Fri Sat
      1 $850 2
$850
3 $969 4 $1023
5 $1023 6 $716 7 $716 8 $716 9 $716 10 $748 11 $740
12 $748 13 $840 14 $785 15 $702 16 $774 17
$774
18 $773
19 $983 20 $729 21
$729
22
$729
23 $728 24 $761 25 $764
26 $788 27
$788
28
$788
29
$788
30
$788
31 $735  
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Direct flights LHR to ORD on Delta
Flight # Depart LHR Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
4388 11:00 am 1:35 pm Sep 17 - Sep 26
4388 11:00 am 1:35 pm Sep 27 - Oct 7
4388 11:00 am 1:35 pm Oct 9 - Oct 25