Using the online timetable is an easy way to look at all the direct flights London — Chicago
56 flights in a week
Departure and arrival times are local (London and Chicago)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 07:25 | 10:45 | tue, wed, fri | UA958 | United Express | 9h 20m | London Heathrow Airport — O'Hare International Airport | Select dates |
| 07:40 | 11:00 | wed, thu, sat, sun | UA958 | United Express | 9h 20m | London Heathrow Airport — O'Hare International Airport | Select dates |
| 07:45 | 10:00 | sun | American Airlines | 8h 15m | London Heathrow Airport — O'Hare International Airport | Select dates | |
| 07:45 | 00:48 | sun | AA9601 | American Airlines | 23h 3m | London Heathrow Airport — O'Hare International Airport | Select dates |
| 07:55 | 11:15 | mon | UA958 | United Express | 9h 20m | London Heathrow Airport — O'Hare International Airport | Select dates |
| 08:30 | 11:27 | wed | American Airlines | 7h 57m | London Heathrow Airport — O'Hare International Airport | Select dates | |
| 10:25 | 13:45 | daily | UA928 | United Express | 9h 20m | London Heathrow Airport — O'Hare International Airport | Select dates |
| 11:00 | 13:50 | daily | BA295 | British Airways (Oneworld Livery) | 8h 50m | London Heathrow Airport — O'Hare International Airport | Select dates |
| 11:30 | 13:39 | thu | American Airlines | 8h 9m | London Heathrow Airport — O'Hare International Airport | Select dates | |
| 12:35 | 15:25 | daily | AA87 | American Airlines | 8h 50m | London Heathrow Airport — O'Hare International Airport | Select dates |
| 13:35 | 17:00 | daily | UA959 | United Express | 9h 25m | London Heathrow Airport — O'Hare International Airport | Select dates |
| 14:10 | 17:00 | daily | AA91 | American Airlines | 8h 50m | London Heathrow Airport — O'Hare International Airport | Select dates |
| 15:45 | 18:45 | daily | BA297 | British Airways (Oneworld Livery) | 9h 0m | London Heathrow Airport — O'Hare International Airport | Select dates |
| 15:50 | 19:20 | wed | UA959 | United Express | 9h 30m | London Heathrow Airport — O'Hare International Airport | Select dates |
| 19:15 | 21:06 | sun | British Airways (Oneworld Livery) | 7h 51m | London Heathrow Airport — O'Hare International Airport | Select dates |