Cheapest return flights from London to Athens in March from 135€

AirHint found the following cheapest return flights from London (LHR) to Athens (ATH) in March 2026 (see full year).

Return flights

11 Mar - 18 Mar British Airways direct
04 Mar - 11 Mar British Airways direct
02 Mar - 06 Mar Aegean Airlines direct
02 Mar - 05 Mar Aegean Airlines direct
03 Mar - 10 Mar British Airways direct
11 Mar - 16 Mar British Airways direct
07 Mar - 11 Mar British Airways direct
12 Mar - 19 Mar British Airways direct
07 Mar - 12 Mar British Airways direct
12 Mar - 17 Mar British Airways direct
17 Mar - 30 Apr British Airways direct
23 Mar - 01 Apr Air Serbia
26 Mar - 05 Apr Air Serbia
29 Mar - 03 Apr Air Serbia
26 Mar - 04 Apr Air Serbia
29 Mar - 08 Apr Air Serbia
25 Mar - 08 Apr Air Serbia
26 Mar - 11 Apr Air Serbia
31 Mar - 06 Apr Air Serbia
31 Mar - 08 Apr Air Serbia

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

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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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