Cheapest return flights from Houston to London in December from 564€

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

Return flights

10 Dec - 16 Dec Air Canada
08 Dec - 15 Dec Air Canada
05 Dec - 12 Dec Spirit Airlines
25 Dec - 11 Jan Spirit Airlines
12 Dec - 09 Jan Spirit Airlines
17 Dec - 12 Jan Frontier Airlines
14 Dec - 08 Jan Spirit Airlines
18 Dec - 12 Jan Spirit Airlines
09 Dec - 14 Dec Frontier Airlines
02 Dec - 09 Dec Spirit Airlines
12 Dec - 15 Dec Spirit Airlines
04 Dec - 11 Dec Spirit Airlines
04 Dec - 07 Dec WestJet
30 Dec - 08 Jan Air Canada
30 Dec - 20 Jan Frontier Airlines
11 Dec - 16 Dec Frontier Airlines
25 Dec - 08 Jan Spirit Airlines
08 Dec - 16 Dec Frontier Airlines
18 Dec - 13 Jan Spirit Airlines
28 Dec - 08 Jan Spirit Airlines

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.