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Dulles Intl

$411+ Cheap flights from Zagreb (ZAG) to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
ZAG — IAD
feb. 26 — mar. 51
jue. 2/26
jue. 3/5
1 adult, Economy
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Cheap flight deals from Zagreb to Dulles Intl

Cheapest flights from Zagreb to Dulles Intl
Explore the most affordable flight options available from Zagreb to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 27, 2026.

This Justfly.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/299:25 am
ZAG
-
IAD
1 stop32h 20m
Turkish Airlines
lun. 2/29:15 pm
IAD
-
ZAG
1 stop15h 45m
Turkish Airlines
Deal found 1/26$714
This CheapOair deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/121:50 pm
ZAG
-
IAD
1 stop35h 30m
Turkish Airlines
jue. 3/192:30 pm
IAD
-
ZAG
1 stop23h 30m
Turkish Airlines
Deal found 1/26$739
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/112:25 pm
ZAG
-
IAD
1 stop11h 50m
United Airlines
sáb. 3/2111:00 pm
IAD
-
ZAG
1 stop18h 00m
United Airlines
Deal found 1/26$755
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/126:10 am
ZAG
-
IAD
2 stops19h 44m
United Airlines
jue. 3/198:32 am
IAD
-
ZAG
2 stops24h 18m
United Airlines
Deal found 1/26$766
This KLM deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/145:10 pm
ZAG
-
IAD
1 stop28h 25m
KLM
dom. 5/175:40 pm
IAD
-
ZAG
1 stop23h 00m
KLM
Deal found 1/26$768
This Cheapflightsfares deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/266:15 am
ZAG
-
IAD
1 stop19h 10m
Lufthansa
mié. 8/195:30 pm
IAD
-
ZAG
1 stop13h 05m
Lufthansa
Deal found 1/26$774
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/146:00 am
ZAG
-
IAD
2 stops16h 25m
Delta
dom. 5/176:15 pm
IAD
-
ZAG
1 stop14h 50m
Delta
Deal found 1/27$778

Find flight deals from Zagreb to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Zagreb (ZAG) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$739
(CheapOair)

One-way from

$411
(Kiwi.com)

Popular in

August

Cheapest in

December

Average price

$708
Provider with most accurate pricing for Zagreb Franjo Tuđman-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Zagreb Franjo Tuđman-Washington, D.C. (WAS) flights.
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From Zagreb Franjo Tuđman to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Zagreb Franjo Tuđman to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($261 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Zagreb to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 27, 2026.
Use the filters below to find and compare flights from Zagreb to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Zagreb

Fly to

Dulles Intl

Route

Depart

Return

Price

ZagrebWashington, D.C.

ZAG - IAD

ZAGIAD

Zagreb Franjo Tuđman

jue. 3/12

1:50 pm-8:20 pm

1 stop35h 30m

Washington, D.C. Dulles Intl

jue. 3/19

2:30 pm-7:00 pm

1 stop23h 30m

$739

ZagrebWashington, D.C.

ZAG - IAD

ZAGIAD

Zagreb Franjo Tuđman

mié. 3/11

2:25 pm-9:15 pm

1 stop11h 50m

Washington, D.C. Dulles Intl

sáb. 3/21

11:00 pm-10:00 pm

1 stop18h 00m

$755

ZagrebWashington, D.C.

ZAG - IAD

ZAGIAD

Zagreb Franjo Tuđman

jue. 3/12

6:10 am-4:50 pm

1 stop15h 40m

Washington, D.C. Dulles Intl

jue. 3/19

8:32 am-1:50 pm

2 stops24h 18m

$763

ZagrebWashington, D.C.

ZAG - IAD

ZAGIAD

Zagreb Franjo Tuđman

jue. 5/14

8:25 am-3:35 pm

1 stop13h 10m

Washington, D.C. Dulles Intl

dom. 5/17

5:40 pm-4:25 pm

1 stop16h 45m

$768

ZagrebWashington, D.C.

ZAG - IAD

ZAGIAD

Zagreb Franjo Tuđman

sáb. 2/7

5:10 pm-3:03 pm

3 stops51h 53m

$424

ZagrebWashington, D.C.

ZAG - IAD

ZAGIAD

Zagreb Franjo Tuđman

jue. 5/21

5:45 am-3:55 pm

3 stops40h 10m

$434

ZagrebWashington, D.C.

ZAG - IAD

ZAGIAD

Zagreb Franjo Tuđman

dom. 5/24

5:45 am-7:00 pm

2 stops19h 15m

$437

ZagrebWashington, D.C.

ZAG - IAD

ZAGIAD

Zagreb Franjo Tuđman

vie. 2/6

10:30 am-3:15 pm

3 stops34h 45m

$440

ZagrebWashington, D.C.

ZAG - IAD

ZAGIAD

Zagreb Franjo Tuđman

mar. 2/3

9:10 pm-9:00 pm

3 stops29h 50m

$443

ZagrebWashington, D.C.

ZAG - IAD

ZAGIAD

Zagreb Franjo Tuđman

mar. 5/19

3:25 pm-7:00 pm

2 stops33h 35m

$443

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 13 results
1
2

Best time to book a flight from Zagreb to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Zagreb with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated enero 27, 2026.
Read through reviews of airlines operating flights from Zagreb to Washington, D.C. Dulles Intl Airport, such as Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,748 reviews

Crew

7.6

Comfort

6.8

Food

6.3

Overall

6.8

Boarding

7.0

Entertainment

6.4

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
Lufthansa
6.8
Okay
7,748 reviews
Lufthansa
6.8
Okay
7,748 reviews

Crew

7.6

Comfort

6.8

Food

6.3

Overall

6.8

Boarding

7.0

Entertainment

6.4

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines

Related info for your journey

Find useful and relevant information for your journey from Zagreb to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Zagreb to Washington, D.C. Dulles Intl?

    Most people fly from Zagreb Franjo Tuđman (ZAG) if they book a flight from Zagreb to Washington, D.C. Dulles Intl. On average, Franjo Tuđman has 0 outbound flights to Washington, D.C. Dulles Intl per day from 1 airline. Zagreb Franjo Tuđman is conveniently located just 6.7 mi from Zagreb’s city center.

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

    Turkish Airlines and United Airlines can get you from Zagreb to Washington, D.C. Dulles Intl Airport in just under 11h 50m. Your travel time can differ by up to 23h 40m. There are 4513 mi between Zagreb and Washington, D.C. Dulles Intl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Zagreb to Washington, D.C. Dulles Intl Airport round-trip?

    Flying on Lufthansa is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $641. Lufthansa is currently priced 17% below the average price you’ll pay for this route.

  • Can I find deals for flights from Zagreb to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Zagreb to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Zagreb to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Zagreb to Dulles Intl.

  • Can I find deals for business class flights from Zagreb to Dulles Intl?

    Yes. Cheapflights offers flight deals from Zagreb to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Linthicum Heights
Rockville
Laurel
Towson
Manassas
Largo
Bowie
McLean
Clinton
Upper Marlboro

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Zagreb to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Zagreb to Reagan-National flights
Zagreb to Baltimore flights
Split to Dulles Intl flights
Dubrovnik to Dulles Intl flights

Top airline flying from Zagreb to Dulles Intl

Discover the top airline that operate flights from Zagreb to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$641Average$755FlexibilityNo cancel feeOn-time76%

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