Find out how many miles you need to travel to Zagreb
Overview
Flying from London to Zagreb will cost you a minimum of 11,750 in economy, assuming that you fly on an off-peak day.
Club World (Business Class) will require either 20,000 (off peak) or 22,250 (peak) Avios.
There is no premium economy or first class cabin on flights from London to Zagreb.
London to Zagreb is one of those routes that has a valuable oddity. Flying in first requires less Avios than flying in Business. The challenge is finding availability in the First cabin, but if you can then you'll have an elevated experience plus free seat selection.
Avios needed table
Cabin
Avios Needed (Off-Peak)
Avios Needed (Peak)
Economy
11,750
12,750
Business
20,000
22,250
How to make your Avios go further
If you're based in the UK then there's a way to make your Avios go even further, and that's through a Companion Voucher. I've written extensively about these amazing vouchers. They're not free, but they're absolutely worth it. Read my guide on is a BA companion voucher worth it?
How can you search for reward seat availability?
BA offers a number of ways to search for reward seats: their "Reward Flight Finder", their in-app "Reward Flights" section and just making a dummy booking. There are also third party tools that you can use, although I've managed to find plenty of seats without having to pay for a platform. I wrote about the best (and worst) ways to search for Avios availability. If you're looking to book seats to a popular destination then planning ahead is critical: seats become available 355 days before the flight date.