Cheapest return flights from Chicago to London in October from $502

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

AirHint found the following cheapest return flights from Chicago (ORD) to London (LGW) in October 2024 (see full year).

Return flights

21 Oct - 31 Oct TAP
06 Oct - 15 Oct TAP
23 Oct - 29 Oct TAP
25 Oct - 31 Oct TAP
01 Oct - 06 Oct Spirit Airlines
23 Oct - 02 Nov TAP
27 Oct - 02 Nov TAP
08 Oct - 16 Oct Delta
09 Oct - 14 Oct TAP
07 Oct - 14 Oct Iberia
25 Oct - 02 Nov Icelandair
22 Oct - 17 Nov Icelandair
25 Oct - 04 Nov Icelandair
02 Oct - 07 Oct Icelandair
30 Oct - 10 Nov Icelandair
30 Oct - 06 Nov Icelandair
02 Oct - 03 Oct TAP
25 Oct - 01 Nov Icelandair

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

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.

Book a cheap hotel in London

Cheap car rent in London