Cheapest return flights from London to Bucharest in March from $148

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

Return flights

10 Mar - 13 Mar British Airways direct
05 Mar - 09 Mar British Airways direct
06 Mar - 10 Mar British Airways direct
07 Mar - 11 Mar British Airways direct
20 Mar - 23 Mar British Airways direct
05 Mar - 10 Mar British Airways direct
06 Mar - 11 Mar British Airways direct
07 Mar - 12 Mar British Airways direct
08 Mar - 11 Mar British Airways direct
07 Mar - 14 Mar British Airways direct
28 Mar - 01 Apr Aegean Airlines
29 Mar - 01 Apr LOT
28 Mar - 04 Apr Lufthansa
27 Mar - 03 Apr LOT
30 Mar - 05 Apr SWISS
31 Mar - 07 Apr Aegean Airlines
26 Mar - 09 Apr LOT
28 Mar - 01 Apr British Airways direct
29 Mar - 01 Apr British Airways direct
30 Mar - 05 Apr British Airways direct

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

Skyscanner

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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