AirHint found the following cheapest return flights from Houston (HOU) to London (LGW) in November 2025 (see full year).

Return flights

16 Nov - 07 Dec	Spirit Airlines
07 Nov - 09 Nov	Spirit Airlines
04 Nov - 11 Nov	Lufthansa
09 Nov - 16 Nov	Air Canada
11 Nov - 18 Nov	Lufthansa
19 Nov - 26 Nov	Turkish Airlines
13 Nov - 25 Nov	Turkish Airlines
25 Nov - 01 Dec	Sun Country Airlines
16 Nov - 22 Nov	Turkish Airlines
28 Nov - 05 Dec	Turkish Airlines
27 Nov - 06 Dec	Turkish Airlines
28 Nov - 06 Dec	Turkish Airlines
21 Nov - 30 Nov	WestJet
20 Nov - 29 Nov	WestJet
22 Nov - 29 Nov	Turkish Airlines
01 Nov - 31 Dec	Turkish Airlines
30 Nov - 03 Dec	Turkish Airlines

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

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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Cheapest return flights from Houston to London in November from $639

Return flights