ZAG - IAD

$443 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 9/1. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl 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
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Flights Deals

Cheap Flights 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Zagreb to Dulles Intl

Fri, Oct 10 - Mon, Oct 20
American Airlines Logo
1:40 pm - 8:15 pmZAG-IAD
12h 35m1 stop
American Airlines Logo
5:50 pm - 7:25 pmIAD-ZAG
19h 35m1 stop
$641American Airlines
Find Deal
Thu, Oct 9 - Sun, Oct 19
Lufthansa Logo
6:00 am - 8:00 pmZAG-IAD
20h 00m1 stop
Lufthansa Logo
5:40 pm - 12:35 pmIAD-ZAG
12h 55m1 stop
$642Lufthansa
Find Deal
Thu, Oct 9 - Sat, Oct 18
Lufthansa Logo
6:00 am - 3:50 pmZAG-IAD
15h 50m1 stop
Lufthansa Logo
5:16 pm - 12:35 pmIAD-ZAG
13h 19m2 stops
$646Lufthansa
Find Deal
Fri, Sep 12 - Fri, Sep 19
 Logo
5:45 am - 3:50 pmZAG-IAD
16h 05m1 stop
 Logo
5:20 pm - 1:55 pmIAD-ZAG
14h 35m1 stop
Wed, Oct 15 - Sat, Oct 25
Lufthansa Logo
6:15 am - 3:50 pmZAG-IAD
15h 35m1 stop
Lufthansa Logo
11:55 pm - 3:55 pmIAD-ZAG
11h 00m1 stop
$651Lufthansa
Find Deal
Fri, Sep 12 - Tue, Sep 16
United Airlines Logo
6:05 am - 3:50 pmZAG-IAD
15h 45m1 stop
United Airlines Logo
10:15 pm - 11:40 pmIAD-ZAG
19h 25m1 stop
$653United Airlines
Find Deal
Wed, Oct 15 - Sat, Oct 25
United Airlines Logo
6:15 am - 3:50 pmZAG-IAD
15h 35m1 stop
United Airlines Logo
5:15 pm - 10:55 pmIAD-ZAG
23h 40m2 stops
$658United Airlines
Find Deal
Sat, Oct 11 - Sat, Oct 18
Air Canada Logo
1:20 pm - 2:25 pmZAG-IAD
31h 05m2 stops
Air Canada Logo
2:25 pm - 12:35 pmIAD-ZAG
16h 10m2 stops
$668Air Canada
Find Deal
Sun, Oct 12 - Fri, Oct 17
Turkish Airlines Logo
9:35 am - 7:45 pmZAG-IAD
16h 10m1 stop
Turkish Airlines Logo
9:40 pm - 7:25 pmIAD-ZAG
15h 45m1 stop
$847Turkish Airlines
Find Deal
Mon, Oct 13 - Sat, Oct 18
Turkish Airlines Logo
1:45 pm - 11:45 amZAG-IAD
28h 00m1 stop
Turkish Airlines Logo
1:30 pm - 12:50 pmIAD-ZAG
17h 20m1 stop
$849Turkish Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Zagreb to Dulles Intl flights

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 round-trip flights from Zagreb to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Washington Dulles Airport on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Zagreb to Washington Dulles Airport. For your return ticket, we recommend flying on a Monday and avoiding Saturdays for the best deals.

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 round-trip 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 June, where tickets cost $648 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $1,342 and $865 respectively.

Good to know

Low seasonJanuary
Cheapest flight$443
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly and prices are also 13% 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 $443 for a one-way ticket and $641 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., Turkish Airlines or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Zagreb to Washington, D.C. are Turkish Airlines and Lufthansa. With an average price for the route of $710 and an overall rating of 7.3, Turkish Airlines is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $722 and an overall rating of 6.8.

  • 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.

Reviews of the top airlines flying 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.
7.3
Turkish AirlinesOverall score based on 3928 reviews
7.3Comfort
7.7Crew
7.3Boarding
7.4Food
7.4Entertainment
Airline reviews

The best airline food being served for business travellers. Excellent food.

10.0 ExcellentAye, Jul 2025ZAG - IST
Read more Turkish Airlines reviews

The best airline food being served for business travellers. Excellent food.

Took forever to board. They made announcements without the loudspeaker and since the waiting room was full of screaming kids, no one could hear what they were saying. The business class sleeper seats were designed for tall skinny people. When partially reclined there was nowhere to rest my feet because they did not reach the footrest. and when fully reclined there wasn't room at my sides for my arms. Definitely one of the worst sleeper seats I have ever had.

About an hour delay but we made it to Chicago. I feel that the smaller connecting flights are the ones that cause the delays on the bigger planes that fly international.

Amazing trip! No delays, no broken or lost luggage, and amazing food.

The food we received during the flight was excellent. The service was very friendly. Definitely the best value for the money when flying across the Atlantic.

I use a wheelchair for mobility. Both in my flight from Houston and back to Houston from Istanbul, the Turkish airline staff asked that I claim my wheelchair at the luggage area. On arrival to Istanbul, parts of the wheelchair were in disarray at that time I raised no objection however upon claiming my wheelchair in Houston parts where outright missing. In both occasions, upon arriving in Houston and arriving in Istanbul, I asked multiple times why am made to pick up my wheelchair in the baggage claim rather than at the jet bridge. Getting the wheelchair at the jet bridge minimizes the probability of loosing parts because they can be hopefully reclaimed on the spot. I was told in Houston that a manager turned down my request to claim the wheelchair at the jet bridge in Houston. This is extremely frustrating because a wheelchair is not a set of clean underwear or a toothbrush- this is the way I move. A Turkish Arline staff took my complaint at the luggage claim area in Houston but as of the writing of this review the only contact I have received from the airline is because I initiated a claim rather than her as she told me she would.

The security at the airport was excellent. The one criticism is the boarding process just before entering the plane. There were only 2 boarding lines and there were no barriers thus leading to a mass rush to enter the plane. I suggest that they board by rows, eight or ten rows at a time to prevent the mass rush to enter the plane. Otherwise, I would highly recommend Turkish Airlines

Everything was very good, except that the plane was an hour and a half late

I liked everything: the work of the flight attendants, the work of the crew, the frequency on the plane and in the toilet.

Boarding was much delayed, and there was no explanation ( obviously they were waiting for something or someone. ) Passengers were all crowded at the gate with anxiety. On the plane, the crew worked very hard on checking for safety and serving delicious food. They were polite and courteous.

Insulting. Lufthansa flight from Munich to EWR had us getting our luggage when we were told in Florence that it would follow us to Indianapolis. It did not. Then very slow security in EWR caused me and three other passengers from Lufthansa flight from Munich to miss the boarding closure. Behind me were two elderly grandparents and their ten year old grandson. We were all refused entry on a plane to Indy that was still at the gate. The doors had not even closed inside the terminal yet. No apologies or compensation offered. Not even a meal voucher let alone a free hotel stay for our inconvenience. I m not sure what the other three passengers behind me did ( they were elderly with a grandson, recall), but I stated 12 hours overnight in a chilly EWR airport until next flight to Indy at 850 next morning.

I was told in Florence my bag would go directly to Indianapolis. I had to wait to get it. Then security in EWR was slow so I missed my flight as United would not allow me on the plane even though it was still on the tarmac and the door to the tunnel was open. I blame both Lufthansa and United for refusing to allow me on board a plane that was clearly still on the tarmac. Behind me two grandparents and their ten year old grandson were on same flight from Munich to EWR. They were refused to board the United flight. So we had to sit for 12 hours in airport until next flight. No compensation has been offered either by Lufthansa or United.

Flight was delayed and luggage was delivered day after arrival. In Bilbao they told me day after would be delivered faster if I went to Bilbao to get my own bags so I did. Wasted my morning.

Seating was average for a first class seat. It very modern. I expected better.

very small seats screen did not work . I could not watch anything for 9 hours

The food that was served was superb!!! Awesome snacks!!! Frequent drink service!!! To me, this was shocking. I took a British Airways flight from Denver to London for the first leg of my trip and the food was horrendous. Thank you for keeping us fed and satiated on such a long flight!!!!

The seating arrangement by having privacy screens would have been more appealing. If you sit in the business class, you pay for extra comfort and privacy. Other than that, the service was excellent and the staff very professional.

Best flight attendants ever! Very customer and service oriented, courteous, professional and helpful.

Flights were delayed but very last minute, also seats felt very squished on the second flight. Crew was very friendly and airplane was clean.

I darted through the Frankfurt airport to make my connecting flight. I asked if it was a possibility to upgrade and the agent did. This was the kindest gesture and it made up for the previous delayed flight and distress/anxiety of anticipating that Zi was going to miss my Frankfurt-Chicago connection. I cannot express my gratitude for the upgrade.. I am 5feet 10 inches do the leg space was amazing.

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