Cheapest return flights from Austin to London in January from 371€

AirHint found the following cheapest return flights from Austin (AUS) to London (LGW) in January 2026 (see full year).

Return flights

23 Jan - 26 Jan Spirit Airlines
25 Jan - 29 Jan Spirit Airlines
22 Jan - 26 Jan Spirit Airlines
10 Jan - 17 Jan Spirit Airlines
15 Jan - 29 Jan Frontier Airlines
11 Jan - 14 Jan Spirit Airlines
27 Jan - 21 Feb Spirit Airlines
22 Jan - 25 Jan Spirit Airlines
26 Jan - 21 Feb Spirit Airlines
03 Jan - 24 Jan Frontier Airlines
02 Jan - 24 Jan Frontier Airlines

Also check the deals for one-way flights from Austin to London in January.

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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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