Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

ZAG - IAD

$407 Find cheap flights from Zagreb to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Zagreb to Dulles Intl departing on 5/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/1
Sat 6/8

Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Zagreb to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Zagreb to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 43,740,974 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Zagreb to Dulles Intl (ZAG-IAD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Zagreb to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:25 pm - 8:30 pmZAG-IAD
13h 05m1 stop
8:45 pm - 7:15 pmIAD-ZAG
16h 30m1 stop
Wed, Aug 28 - Sat, Sep 7
6:45 pm - 2:35 pmZAG-IAD
25h 50m1 stop
5:35 pm - 11:00 amIAD-ZAG
11h 25m1 stop
$644Austrian Airlines
Find Deal
Tue, Aug 27 - Sun, Sep 8
6:45 pm - 2:35 pmZAG-IAD
25h 50m1 stop
6:30 pm - 6:05 pmIAD-ZAG
17h 35m2 stops
$669Austrian Airlines
Find Deal
Tue, Aug 27 - Sat, Sep 7
6:45 pm - 2:35 pmZAG-IAD
25h 50m1 stop
10:20 pm - 9:20 pmIAD-ZAG
17h 00m1 stop
Tue, Jul 30 - Wed, Aug 14
6:10 am - 3:20 pmZAG-IAD
15h 10m2 stops
10:20 pm - 9:20 pmIAD-ZAG
17h 00m1 stop
$697Lufthansa
Find Deal
Tue, Jul 30 - Wed, Aug 14
1:45 pm - 8:30 pmZAG-IAD
12h 45m1 stop
10:45 pm - 11:15 amIAD-ZAG
30h 30m1 stop
$709British Airways
Find Deal
Fri, May 17 - Tue, May 21
6:25 am - 5:21 pmZAG-IAD
16h 56m2 stops
5:50 pm - 10:35 pmIAD-ZAG
22h 45m1 stop
$957KLM
Find Deal
Fri, May 17 - Tue, May 21
6:25 am - 4:23 pmZAG-IAD
15h 58m2 stops
10:05 pm - 10:20 pmIAD-ZAG
18h 15m2 stops
$1,169United Airlines
Find Deal
Fri, May 17 - Tue, May 21
1:25 pm - 8:30 pmZAG-IAD
13h 05m1 stop
6:20 pm - 5:25 pmIAD-ZAG
17h 05m1 stop
$1,343British Airways
Find Deal
Tue, Jul 30 - Fri, Dec 13
1:25 pm - 11:11 amZAG-IAD
27h 46m2 stops
6:15 pm - 3:35 pmIAD-ZAG
15h 20m2 stops
$1,486Lufthansa
Find Deal
Tue, Jul 30 - Fri, Dec 13

Flights from Zagreb to Dulles Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Zagreb to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Zagreb to Washington Dulles Airport?

The average price of all flights from Zagreb to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.
For Zagreb to Washington Dulles Airport, Monday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Washington Dulles Airport back to Zagreb, the best deals are generally found on Friday, with Saturday being the most expensive.

What is the cheapest month to fly from Zagreb to Washington, D.C. Dulles Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Zagreb to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Zagreb to Washington, D.C. Dulles Intl Airport is March, where tickets cost $562 on average. On the other hand, the most expensive months are August and June, where the average cost of tickets is $1,026 and $844 respectively.

Which airlines provide the cheapest flights from Zagreb to Washington Dulles Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Zagreb to Washington Dulles Airport were found on Austrian Airlines ($644) and Lufthansa ($697). Turkish Airlines proposed the cheapest one-way flight at $544.

Good to know

Low season

September

High season

March

Cheapest flight

$407
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Zagreb to Washington Dulles Airport

When to book flights from Zagreb to Dulles Intl

Are your dates flexible? Find out the best times to travel from Zagreb to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Zagreb to Washington Dulles Airport flights

  • What is the cheapest flight from Zagreb to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Zagreb to Washington, D.C. Dulles Intl Airport was $407 for a one-way ticket and $595 for a round-trip.

  • Do I need a passport to fly between Zagreb and Washington Dulles Airport?

    A passport is required to fly from Zagreb to Washington Dulles Airport.

  • Which aircraft models fly most regularly from Zagreb to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Zagreb to Washington Dulles Airport?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Zagreb and Washington Dulles Airport, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Zagreb to Washington, D.C., KLM or United Airlines?

    The two airlines most popular with KAYAK users for flights from Zagreb to Washington, D.C. are KLM and United Airlines. With an average price for the route of $757 and an overall rating of 7.8, KLM is the most popular choice. United Airlines is also a great choice for the route, with an average price of $686 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Zagreb to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Zagreb to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Zagreb to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Zagreb is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Zagreb to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Zagreb with another airline. Booking your flights between Zagreb and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Zagreb to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Zagreb up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Zagreb to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Zagreb to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Zagreb to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1612 reviews
7.2Entertainment
8.4Crew
7.3Food
7.8Boarding
7.6Comfort
Airline reviews

The flight was again delayed for more then 2 hours with some lousy explanation regarding the reason of the delay. Although the flight was delayed for more than 2 hours, no refreshments were offered (according to EU regulations). Last 4 flights on KLM - always at least 2 hrs late. So be prepared that you cannot plan anything with KLM.

2.0 MediocreDavor, Apr 2024ZAG - AMS
Read more about KLM reviews

The flight was again delayed for more then 2 hours with some lousy explanation regarding the reason of the delay. Although the flight was delayed for more than 2 hours, no refreshments were offered (according to EU regulations). Last 4 flights on KLM - always at least 2 hrs late. So be prepared that you cannot plan anything with KLM.

The flight was delayed for 2 hrs. Because they didn’t have a crew to fly. And it is not a first time for klm to do that. Last time they cancelled my filght and rebooked me 3 days later. Not reliable airline

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

I travel frequently. The flight was late again... KLM should really try and be on time

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

The food quality is poor. The staff are very friendly and accommodating. The entertainment program was limited. I experienced a delay of 30 minutes due to two issues. Passenger luggage had to be removed and there was a technical issue with the stairs not detaching from the aircraft. The pilot managed to compensate and we arrived only 15 minutes later. The luggage at Dubai airport was very slow. I waited over an hour.

I requested wheel chair assistance , it was confirmed via email that inwoood get it but I didn’t get it . The last leg of my trip to Nigeria was the worst.

Amazing KLM service and brilliant economy comfort seats. Well worth the extra.

The boarding was one of the worst I’ve ever experienced. The fault lays on Ohare Airport and not so much the airline. The waiting area by the gate was the size to accommodate a regional flight for 20-30 people and right next to a busy walkway. When you cramped nearly 300 passengers into that space is was unbearable.

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

I like the non stop flight to Lagos. The cabin crew were great, the food was alright and the ride was smooth. The downside is there wasn’t wifi connection from Lagos to Washington as stated. The 11hrs flight, became boring at times because of no wifi.

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

One of the best flying experiences I’ve ever had.

The flight cancellation and process for getting a new flight was not that clear. United also had some delays that were unexpected. I am the most disappointed by the fact that I originally bought a Lufthansa ticket, only to be flown by United.

Need to have more snacks for the duration and coffee.

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

On time - really well operated flight. Friendly staff. Super impressed with United on this round trip.

The flight attendants were superb and the service was outstanding. Some passengers with small children were very rude and inconsiderate, kids were constantly crying and some were running around the aisle unsupervised.

Terrible. There was a rattling noise the whole flight. The internet didn't work after I paid. Boarding is very disorganized.

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

Sorry my last review for prg to fra was for this flight. My prg to fra flight was fine but my second flight back to Washington DC was with a slow awful crew who wouldn’t come in a timely manner to take trash and take trash before serving coffee tea and was shoving other people’s bottles of water on me when we were not traveling together

Lufthansa was amazing. Definitely upgrade your seat if you can swing it - they take very good care of their passengers. Customs in DC is nothing short of a nightmare though. Stood in line waiting to go back through security for 30 minutes, had to RUN through and across two terminals to make my connection and only had 5 minutes to spare. Terrible. Very very poor coordination by the airport staff and CBP.

I was ver pleased with the service all the way through

I always try to book flights that don’t charge for baggage. Yet I was charged $75 for this flight.

Trouble keeps changing the time and I was booked different flight without knowing it was bad experience

My concern is with Flight: 441 IAH-FRA I was very cramped in my seat and the person in front of me was reclined. I pulled my wallet out of my purse and when finished I did my best to cram it back into my purse. Our flight was very delayed and we were rebooked twice and lots of airport time. As I got off the flight I noticed that I had dropped my wallet( containing all my credit & debit bank cards + 240 US dollars & 240 Euros. I spoke to customer service & Lost &Found. I was denied access to look on the plane. Therefore I have been without money and given no help. Paula Bjork 503.545.6698

Book cheap flights from Zagreb to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Zagreb to Washington, D.C. found on KAYAK in the last 72 hours.
5/22Wed
3 stops
28h 55mZAG-IAD
$407
5/22Wed
2 stops
35h 20mZAG-IAD
$420
5/22Wed
1 stopTurkish Airlines
30h 45mZAG-IAD
$544
7/29Mon
1 stopTurkish Airlines
17h 00mZAG-IAD
$557
5/30Thu
1 stopBritish Airways
14h 05mZAG-IAD
$594
7/6Sat
1 stopAmerican Airlines
29h 55mZAG-IAD
$596
7/6Sat
2 stopsAmerican Airlines
26h 28mZAG-IAD
$605
6/22Sat
1 stopBritish Airways
29h 55mZAG-IAD
$614
5/30Thu
2 stopsTAP AIR PORTUGAL
20h 20mZAG-IAD
$703
7/29Mon
2 stopsTAP AIR PORTUGAL
30h 40mZAG-IAD
$776

Search by stops

Search by airline

Search by price

Zagreb - Washington Dulles Airport Flights

Departure:

Zagreb (ZAG)Croatia

Destination:

Washington Dulles Airport (IAD)United States

Return flight deals:

Washington Dulles Airport - Zagreb

Cabin classes: