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

Return flights

14 Apr - 02 May	Jetstar
02 Apr - 16 Apr	China Southern
23 Apr - 07 May	China Southern
30 Apr - 14 May	China Southern
14 Apr - 03 May	Virgin Australia
22 Apr - 24 May	Emirates
16 Apr - 30 Apr	China Southern
14 Apr - 26 Apr	Indonesia AirAsia
14 Apr - 01 May	Jetstar
21 Apr - 05 May	British Airways
28 Apr - 12 May	British Airways
17 Apr - 05 May	Emirates
01 Apr - 15 Apr	British Airways
13 Apr - 29 Apr	Qatar Airways
08 Apr - 22 Apr	Qatar Airways
02 Apr - 11 Apr	British Airways
06 Apr - 20 Apr	British Airways
07 Apr - 21 Apr	British Airways
05 Apr - 19 Apr	British Airways
09 Apr - 05 May	Emirates

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

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 April from $1167

Return flights