AirHint found the following cheapest return flights from Adelaide (ADL) to London (LGW) in March 2026 (see full year).

Return flights

30 Mar - 25 Apr	Jetstar
27 Mar - 11 Apr	Indonesia AirAsia
05 Mar - 10 Mar	Indonesia AirAsia
17 Mar - 22 Apr	Indonesia AirAsia
06 Mar - 10 Mar	Virgin Australia
02 Mar - 06 Apr	Indonesia AirAsia
04 Mar - 11 Mar	Jetstar
31 Mar - 09 Apr	Indonesia AirAsia
07 Mar - 14 Mar	Jetstar
02 Mar - 19 Mar	Qatar Airways
02 Mar - 10 Mar	Qatar Airways
01 Mar - 19 Mar	Qatar Airways
20 Mar - 30 Apr	Jetstar
17 Mar - 05 Apr	Indonesia AirAsia
30 Mar - 19 Apr	Jetstar
03 Mar - 11 Mar	Emirates
03 Mar - 18 Mar	Emirates
12 Mar - 19 Mar	Emirates
26 Mar - 04 Apr	Indonesia AirAsia
16 Mar - 07 Apr	Emirates

Also check the deals for one-way flights from Adelaide to London in March.

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

Cheapest return flights from Adelaide to London in March from $1003

Return flights