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Cheap Flights from Washington Dulles to Zagreb

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Compare Washington Dulles to Zagreb flight deals

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

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Flight deals from Washington Dulles to Zagreb

Looking for a cheap last-minute deal or the best return flight from Washington Dulles to Zagreb? Find the lowest prices on one-way and return tickets right here.
Zagreb.649 € per passenger.Departing Mon, 18 Aug, returning Tue, 9 Sep.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Washington Dulles on Mon, 18 Aug, arriving in Zagreb.Inbound indirect flight with British Airways, departs from Zagreb on Tue, 9 Sep, arriving in Washington Dulles.Price includes taxes and charges.From 649 €, select.
Zagreb.659 € per passenger.Departing Tue, 16 Sep, returning Wed, 24 Sep.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Washington Dulles on Tue, 16 Sep, arriving in Zagreb.Inbound indirect flight with Turkish Airlines, departs from Zagreb on Wed, 24 Sep, arriving in Washington Dulles.Price includes taxes and charges.From 659 €, select.
Zagreb.660 € per passenger.Departing Tue, 16 Sep, returning Tue, 7 Oct.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Washington Dulles on Tue, 16 Sep, arriving in Zagreb.Inbound indirect flight with Turkish Airlines, departs from Zagreb on Tue, 7 Oct, arriving in Washington Dulles.Price includes taxes and charges.From 660 €, select.
Zagreb.661 € per passenger.Departing Mon, 28 Apr, returning Tue, 13 May.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Washington Dulles on Mon, 28 Apr, arriving in Zagreb.Inbound indirect flight with Turkish Airlines, departs from Zagreb on Tue, 13 May, arriving in Washington Dulles.Price includes taxes and charges.From 661 €, select.
Zagreb.664 € per passenger.Departing Wed, 14 May, returning Wed, 28 May.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Washington Dulles on Wed, 14 May, arriving in Zagreb.Inbound indirect flight with Turkish Airlines, departs from Zagreb on Wed, 28 May, arriving in Washington Dulles.Price includes taxes and charges.From 664 €, select.
Zagreb.672 € per passenger.Departing Fri, 7 Nov, returning Sun, 23 Nov.Return flight with Air France and KLM.Outbound indirect flight with Air France, departs from Washington Dulles on Fri, 7 Nov, arriving in Zagreb.Inbound indirect flight with KLM, departs from Zagreb on Sun, 23 Nov, arriving in Washington Dulles.Price includes taxes and charges.From 672 €, select.
Zagreb.711 € per passenger.Departing Wed, 1 Apr, returning Sat, 11 Apr.Return flight with Lufthansa and Austrian Airlines.Outbound indirect flight with Lufthansa, departs from Washington Dulles on Wed, 1 Apr, arriving in Zagreb.Inbound indirect flight with Austrian Airlines, departs from Zagreb on Sat, 11 Apr, arriving in Washington Dulles.Price includes taxes and charges.From 711 €, select.
Zagreb.725 € per passenger.Departing Wed, 21 May, returning Fri, 20 Jun.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Washington Dulles on Wed, 21 May, arriving in Zagreb.Inbound indirect flight with Turkish Airlines, departs from Zagreb on Fri, 20 Jun, arriving in Washington Dulles.Price includes taxes and charges.From 725 €, select.

Find the cheapest month to fly from Washington Dulles to Zagreb

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Zagreb flights are currently cheapest in September.
Apr
Find prices
May
from 664 €
Jun
from 746 €
Jul
from 768 €
Aug
from 758 €
Sep
from 659 €
Oct
from 744 €
Nov
from 672 €
Dec
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Jan
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Feb
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Mar
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Washington Dulles to Zagreb: Alternative routes

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

Washington D.C. to Zagreb: Flight information

The things to know before you go.
Cheapest flight found649 €
Cheapest month to flyAugust

Finding cheap flights from Washington Dulles to Zagreb: Frequently asked questions

The best price we found for a return flight from Washington Dulles to Zagreb is 649 €. 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 Washington Dulles to Zagreb. But we found flights with one or more stops from 649 €.
As of April 2025, there are no flights flying from Washington Dulles to Zagreb.
The cheapest month to fly from Washington Dulles to Zagreb is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Zagreb Airport on Monday, 18 August 2025.
No airlines currently offer direct flights between Washington Dulles 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, British Airways offers the cheapest flight tickets to Zagreb.

Travelling from Washington Dulles International Airport (IAD) to Franjo Tudman Airport (ZAG): what you need to know

  • Zagreb is five hours ahead of Washington DC and is in the UTC+1 timezone.

  • To ensure you get on your IAD to ZAG flight, leave plenty of time for things like baggage drop and finding your gate. Turning up two hours before international departures and one hour before domestic flights is the standard rule.

  • During popular months such as April, it's best to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead for international flights when you fly during a peak period in general.

  • Consider adding a stopover when booking your ticket from Washington Dulles International Airport to Franjo Tudman Airport. Simply deselect 'Direct flights only' to break up your journey, or enjoy a detour to a new and interesting place. Here's where you can stop between IAD and ZAG:

    • Franz Josef Strauss Airport

    • London Heathrow Airport

    • Charles de Gaulle Airport

How to find the cheapest flights from Washington Dulles International Airport (IAD) to Franjo Tudman Airport (ZAG)

  • Currently, 225 € is the cheapest price we've found for a one-way Washington Dulles International Airport to Franjo Tudman Airport flight. The best price for a return ticket is 649 €. Bear in mind that fares may change due to availability when booking.

  • It's a good idea to book as early as possible if you want to find cheap tickets from IAD to ZAG. That's because airlines change prices based on demand, which tends to increase closer to departure.

  • Finding cheap flights from Washington Dulles International Airport to Franjo Tudman Airport is easy if you can be flexible with your travel plans. Use the 'Whole month' search tool to see the best prices across each month and bag a great deal.

  • You won't have to check back in every day to see if fares have gone down when you create a Price Alert. We'll notify you the moment there's a change in price on cheap flights from IAD to ZAG.

  • Discover the perfect flight for you with the help of the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Washington Dulles International Airport to Franjo Tudman Airport, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and number of stops.

Handy information about Washington Dulles International Airport (IAD)

  • IAD's address is 1 Saarinen Circle.

  • When it comes to Washington Dulles International Airport's on-time performance, 74.39% of flights meet their scheduled arrival time.

  • To reach Washington Dulles International Airport from central Washington DC, it'll take about 50 minutes by car. Of course, this depends on traffic. It's approximately 56 kilometres from the airport to the city centre.

  • You can expect a journey time of roughly 3 hours 25 minutes on public transport.

  • Need a convenient hotel close to IAD? If you've booked an early flight from Washington Dulles International Airport to Franjo Tudman Airport, these accommodation options will have you moments from your check-in counter:

Arriving at Franjo Tudman Airport (ZAG)

  • If you're coming in on a late Washington Dulles International Airport to Franjo Tudman Airport flight, nothing beats the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and snoozing shortly after at one of these hotels near ZAG:

  • Grab a Franjo Tudman Airport rental car and discover Zagreb and beyond with your own set of wheels. AVIA Rent, Green Motion and OK Mobility are top outlets you can book with here.

  • Lock in the best possible rate by reserving your vehicle from Franjo Tudman Airport about four weeks before your departure date.

Getting from Franjo Tudman Airport (ZAG) to central Zagreb

  • Franjo Tudman Airport to the centre of Zagreb has a drive time of about 25 minutes. It's approximately 16 kilometres away.

  • It'll take around 1 hour if you're using public transport.

When to fly to Franjo Tudman Airport (ZAG)

  • The quietest month for a flight from Washington Dulles International Airport to Franjo Tudman Airport is February, while August is the most popular. Pick the ideal time to visit Zagreb based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • The warmest month in Zagreb is August, with the temperature ranging between 14ºC (57ºF) and 30ºC (86ºF). Book your flights from Washington Dulles International Airport to Franjo Tudman Airport in this month if you enjoy this type of weather.

  • January has average temperatures of between -7ºC (19ºF) and 8ºC (46ºF). Search for cheap tickets from IAD to ZAG sometime around then if you'd rather travel in cooler conditions.

Explore more of Croatia

  • Zagreb is always a good idea, but there are so many other parts of Croatia you'll want to see. Around 257 kilometres south of Zagreb, a trip to Split will keep your itinerary busy. Don't miss top attractions like Diocletian's Palace, Marjan Hill Stairs and Riva Harbour.

  • Around 129 kilometres south-west of Zagreb, Rijeka is another favourite stop in Croatia. Experience the best of this destination with a visit to Trsat castle park, Old Gateway (Roman Arch) and Korzo.

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Plan the rest of your trip from Washington D.C. to Zagreb

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.