Cheapest return flights from Houston (IAH) to London (LGW), October

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
20 Oct 30 Oct Frontier Airlines
22 Oct 29 Oct Frontier Airlines
15 Oct 24 Oct Frontier Airlines
15 Oct 21 Oct Frontier Airlines
14 Oct 20 Oct Frontier Airlines
15 Oct 20 Oct Frontier Airlines
15 Oct 19 Oct Frontier Airlines
01 Oct 04 Oct jetBlue
16 Oct 24 Oct Frontier Airlines
05 Oct 19 Oct Frontier Airlines
29 Oct 03 Nov Frontier Airlines
29 Oct 05 Nov Air Canada
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deals for one-way flights from Houston to London in October.

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Updated Jul 19, 2026.

About these fares

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