Cheap flights from Raleigh / Durham to Zagreb

Compare Raleigh / Durham to Zagreb flight deals

Find the cheapest month or even day of the year to fly to Zagreb

Book the best Zagreb fare with no extra fees

Find the cheapest month to fly from Raleigh / Durham to Zagreb

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Raleigh / Durham to Zagreb flights are currently cheapest in August.

Raleigh / Durham to Zagreb: Alternative routes

Compare routes from Raleigh / Durham to Zagreb below. You may find an airport to fly into that's cheaper, faster, or easier than Zagreb.

Durham to Zagreb: Flight information

The things to know before you go.
Cheapest flight foundP17,335
Cheapest month to flyAugust

Finding cheap flights from Raleigh / Durham to Zagreb: Frequently asked questions

The best price we found for a return flight from Raleigh / Durham to Zagreb is P44,608. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Raleigh / Durham to Zagreb. But we found flights with one or more stops from P44,608.
As of July 2026, there are no flights flying from Raleigh / Durham to Zagreb.
The cheapest month to fly from Raleigh / Durham to Zagreb is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Raleigh / Durham Airport to Zagreb Airport on Friday, 14 August 2026.
No airlines currently offer direct flights between Raleigh / Durham Airport and Zagreb Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Zagreb but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Zagreb is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Frontier Airlines offers the cheapest flight tickets to Zagreb.

Flying from Raleigh / Durham Airport (RDU) to Zagreb Airport (ZAG): what you need to know

  • Zagreb's timezone is UTC+1, making Zagreb six hours ahead of Durham.

  • To ensure you catch your RDU to ZAG flight, leave plenty of time to check in and find your gate. Turning up two hours before international departures and an hour before domestic flights is the general travel rule.

  • During popular months such as July, it's best to get to the airport earlier than normal. Arrive two hours before a domestic departure and four hours ahead of international flights whenever you're flying during a high season in general.

  • Consider adding a stopover when booking your ticket from Raleigh / Durham Airport to Zagreb Airport. Simply deselect 'Direct flights only' to break up your journey, or perhaps see a new city along the way. Here are some options between RDU and ZAG:

    • London Heathrow Airport

    • Paris Charles de Gaulle Airport

    • Toronto Pearson International Airport

Handy information about Raleigh / Durham Airport (RDU)

Arriving at Zagreb Airport (ZAG)

When to fly to Zagreb Airport (ZAG)

  • The quietest month for a flight from Raleigh / Durham Airport to Zagreb Airport is March, while September is the busiest. Pick the best time to visit Zagreb based on whether you prefer a more relaxed vibe or a faster pace.

  • The warmest month in Zagreb is August, with temperatures ranging between 14ºC (57ºF) and 32ºC (90ºF). Book your flights from Raleigh / Durham Airport to Zagreb Airport in this month if this is the type of weather you like.

  • January has average temperatures of between -7ºC (19ºF) and 8ºC (46ºF). Search for cheap tickets from RDU to ZAG sometime around then if you want to travel when it's cooler.

Explore more of Croatia

  • You've visited Zagreb, now it's time to explore more of Croatia. Journey around 257 kilometers south to Split to tick off its top attractions. From Diocletian's Palace to Old Split and Peristil, there's plenty to keep you on the go.

  • If you're ready to explore another major stop in Croatia, consider Rijeka, about 129 kilometers south-west of Zagreb. Teatro Fenice, The St. Vitus Cathedral and Church of St. Nicholas are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.