Cheapest one-way flights from Houston to London in December from 228€

AirHint found the following cheapest one-way flights from Houston (HOU) to London (LHR) in December 2025 (see full year).

One-Way flights

09 Dec Frontier Airlines
06 Dec Spirit Airlines
10 Dec Frontier Airlines
08 Dec Spirit Airlines
04 Dec WestJet
31 Dec Lufthansa
02 Dec Spirit Airlines
30 Dec Air Canada
29 Dec Lufthansa
30 Dec Lufthansa direct

Also check the deals for return flights from Houston to London in December.

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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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