Cheapest return flights from Chicago to London in November from $590

Best time to book flights for Chicago (ORD) to London (LHR) flights at AirHint

AirHint found the following cheapest return flights from Chicago (ORD) to London (LHR) in November 2025 (see full year).

Return flights

04 Nov - 11 Nov Icelandair
04 Nov - 09 Nov Icelandair
12 Nov - 21 Nov TAP
17 Nov - 21 Nov Icelandair
01 Nov - 05 Nov Scandinavian Airlines
20 Nov - 26 Nov Icelandair
20 Nov - 28 Nov Icelandair
06 Nov - 13 Nov Icelandair
26 Nov - 03 Dec Icelandair
07 Nov - 20 Nov Icelandair
20 Nov - 30 Nov Icelandair
26 Nov - 03 Dec British Airways direct
28 Nov - 05 Dec Delta
29 Nov - 06 Dec Delta
28 Nov - 01 Dec Delta
30 Nov - 03 Dec Delta
29 Nov - 02 Dec Delta

Also check the deals for one-way flights from Chicago to London in November.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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