Cheap flights from London to Zagreb from $144

The cheapest month to fly to Zagreb from London is in January. Flight prices, which tend to average around $160, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Zagreb, with average flight prices from London averaging around $182.

Our data shows that Thursday is the least expensive day to fly to Zagreb. Tickets to fly out on this day can be as low as $190. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $304. These prices are subject to change though, so be sure to set up a Price Alert for flights to Zagreb.

Our data shows that the cheapest London to Zagreb flights are usually those with departure times in the morning. Our users have found flights to Zagreb in the morning for as low as $180. Flights to Zagreb are more costly in the afternoon, with an average ticket price of $205. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from London Stansted to Zagreb Franjo Tuđman for the best London - Zagreb Franjo Tuđman flight prices

You are more likely to see cheaper flights to Zagreb from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Zagreb for around $384 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Zagreb from London for as low as $237 on momondo.

There are 2 cabin classes available to choose from on London to Zagreb Franjo Tuđman flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between London to Zagreb.

As of February 2026, prices for London to Zagreb flights are approximately 28% more expensive when compared to flights at the same time last year.

Historically, on average around 33% of flights between London and Zagreb have experienced a delay on any given week. The average delay length over the past 12 months has been 108 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 18% of their flights experiencing any sort of delay.

As of February 2026, there are 2 flights per day flying from London to Zagreb. The most common time of day flights depart is 16:00, with 83% of flights taking off in the afternoon.

20 flights are operational weekly from London to Zagreb as of February 2026. The most popular departure day for this route is Mon, with 25% of flights per week taking off on this day.