AirHint found the following cheapest return flights from Adelaide (ADL) to Los Angeles (LAX) in January 2026 (see full year).

Return flights

20 Jan - 27 Jan	Qantas
27 Jan - 03 Feb	Qantas
29 Jan - 05 Feb	Qantas
19 Jan - 26 Jan	United
26 Jan - 02 Feb	United
21 Jan - 28 Jan	Qantas
28 Jan - 04 Feb	Qantas
23 Jan - 30 Jan	Qantas
18 Jan - 25 Jan	Qantas
25 Jan - 01 Feb	Qantas
13 Jan - 27 Jan	Qantas
17 Jan - 24 Jan	United
24 Jan - 31 Jan	United
31 Jan - 07 Feb	United
30 Jan - 06 Feb	Qantas
13 Jan - 20 Jan	Qantas
12 Jan - 19 Jan	United
20 Jan - 11 Feb	Jetstar
28 Jan - 15 Feb	Singapore Airlines

Also check the deals for one-way flights from Adelaide to Los Angeles in January.

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 Adelaide to Los Angeles in January from $637

Return flights