What is the cheapest month to fly from Zagreb to Bucharest?

Based on current 6-month forward fare data, May 2026 is the cheapest month to fly from Zagreb (ZAG) to Bucharest (OTP), with fares starting from $60.

What is the lowest current fare from ZAG to OTP?

The lowest currently-listed fare from Zagreb (ZAG) to Bucharest (OTP) is $60 on 2026-05-28.

Direct flights from ZAG to OTP cover approximately 795 km (494 miles), with an estimated flight time of 56m. Operating airlines: OU.

Cheapest current fares: $60 in May 2026, 795 km direct flight in ~56m.

Last updated May 23, 2026 · By Flightmaps Editorial

Lowest available fare per calendar month from Zagreb (ZAG) to Bucharest (OTP). Refreshed daily.

What is the cheapest month to fly from Zagreb to Bucharest?

Based on current 6-month forward fare data, May 2026 is the cheapest month to fly from Zagreb (ZAG) to Bucharest (OTP), with fares starting from $60.
What is the lowest current fare from ZAG to OTP?

The lowest currently-listed fare from Zagreb (ZAG) to Bucharest (OTP) is $60 on 2026-05-28.
How long is the flight from Zagreb to Bucharest?

Direct flights from ZAG to OTP cover approximately 795 km (494 miles), with an estimated flight time of 56m. Operating airlines: OU.

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