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$356+ Cheap flights from Reagan-National (DCA) to Zagreb (ZAG)

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — ZAG
Oct 29 — Nov 51
Wed 10/29
Wed 11/5
1 adult, Economy
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Cheap flight deals from Reagan-National to Zagreb

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Zagreb (ZAG). 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 September 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$667
(Delta)

One-way from

$356
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$968
Provider with most accurate pricing for Washington, D.C. Reagan-National-Zagreb Franjo Tuđman flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Zagreb Franjo Tuđman flights.
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From Washington, D.C. Reagan-National to Zagreb Franjo Tuđman
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One-way flight from Washington, D.C. Reagan-National to Zagreb Franjo Tuđman
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Highest demand for flights based on searches. 7% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Reagan-National to Zagreb

Cheapest flights from Reagan-National to Zagreb
Explore the most affordable flight options available from Reagan-National to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2025.

This KLM deal was found by Cheapflights users on 9/29. 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.
Wed 11/264:50 pmDCA - ZAG
2 stops14h 20mKLM
Wed 12/36:30 amZAG - DCA
2 stops16h 04mKLM
Deal found 9/29$667
This Gotogate deal was found by Cheapflights users on 9/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amDCA - ZAG
2 stops26h 00mMultiple Airlines
Thu 11/206:10 amZAG - DCA
2 stops19h 35mMultiple Airlines
Deal found 9/29$697
This Scandinavian Airlines deal was found by Cheapflights users on 9/27. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/196:05 amDCA - ZAG
2 stops25h 05mMultiple Airlines
Tue 10/288:45 amZAG - DCA
2 stops19h 17mMultiple Airlines
Deal found 9/27$738
This Delta deal was found by Cheapflights users on 9/27. 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.
Sun 10/195:00 pmDCA - ZAG
2 stops17h 15mDelta
Tue 10/286:30 amZAG - DCA
2 stops22h 11mDelta
Deal found 9/27$747
This Air France deal was found by Cheapflights users on 9/27. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:45 pmDCA - ZAG
2 stops14h 50mMultiple Airlines
Sat 11/16:30 amZAG - DCA
2 stops16h 30mMultiple Airlines
Deal found 9/27$760
This United Airlines deal was found by Cheapflights users on 9/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/212:30 pmDCA - ZAG
2 stops14h 40mMultiple Airlines
Sat 11/226:15 amZAG - DCA
2 stops16h 31mMultiple Airlines
Deal found 9/27$827
This Mytrip deal was found by Cheapflights users on 9/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:00 amDCA - ZAG
3 stops32h 30mMultiple Airlines
Tue 10/146:05 pmZAG - DCA
3 stops33h 46mMultiple Airlines
Deal found 9/29$1,019
This KLM deal was found by Cheapflights users on 9/29. 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.
Sun 10/195:00 pmDCA - ZAG
2 stops14h 10mKLM
Tue 10/286:30 amZAG - DCA
2 stops16h 30mKLM
Deal found 9/29$1,045
This Condor deal was found by Cheapflights users on 9/28. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/911:15 amDCA - ZAG
2 stops26h 05mMultiple Airlines
Thu 10/167:40 amZAG - DCA
2 stops19h 19mMultiple Airlines
Deal found 9/28$1,210
This Delta deal was found by Cheapflights users on 9/29. 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.
Wed 10/82:59 pmDCA - ZAG
2 stops17h 31mDelta
Tue 10/146:00 amZAG - DCA
2 stops17h 17mDelta
Deal found 9/29$1,274

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Zagreb 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 September 29, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Zagreb that are best for you.

Fly from

Reagan-National

Fly to

Zagreb

Route

Depart

Return

Price

Washington, D.C.Zagreb

DCA - ZAG

DCAZAG

Washington, D.C. Reagan-National

Wed 11/26

4:50 pm-1:10 pm

2 stops14h 20m

Zagreb Franjo Tuđman

Wed 12/3

6:30 am-4:34 pm

2 stops16h 04m

$667

Washington, D.C.Zagreb

DCA - ZAG

DCAZAG

Washington, D.C. Reagan-National

Wed 3/4

5:00 pm-2:35 pm

2 stops15h 35m

Zagreb Franjo Tuđman

Tue 3/10

6:30 am-7:09 pm

2 stops17h 39m

$667

Washington, D.C.Zagreb

DCA - ZAG

DCAZAG

Washington, D.C. Reagan-National

Wed 3/4

5:00 pm-1:10 pm

2 stops14h 10m

Zagreb Franjo Tuđman

Wed 3/11

6:30 am-6:06 pm

2 stops16h 36m

$667

Washington, D.C.Zagreb

DCA - ZAG

DCAZAG

Washington, D.C. Reagan-National

Thu 11/13

6:00 am-2:00 pm

2 stops26h 00m

Zagreb Franjo Tuđman

Thu 11/20

6:10 am-7:45 pm

2 stops19h 35m

$697

Washington, D.C.Zagreb

DCA - ZAG

DCAZAG

Washington, D.C. Reagan-National

Wed 3/4

2:30 pm-2:35 pm

2 stops18h 05m

Zagreb Franjo Tuđman

Mon 3/9

6:30 am-11:08 pm

2 stops21h 38m

$711

Washington, D.C.Zagreb

DCA - ZAG

DCAZAG

Washington, D.C. Reagan-National

Thu 3/5

12:59 pm-2:35 pm

2 stops19h 36m

Zagreb Franjo Tuđman

Tue 3/10

6:30 am-7:20 pm

2 stops17h 50m

$711

Washington, D.C.Zagreb

DCA - ZAG

DCAZAG

Washington, D.C. Reagan-National

Thu 3/5

5:15 pm-2:35 pm

2 stops15h 20m

Zagreb Franjo Tuđman

Wed 3/11

6:30 am-7:09 pm

2 stops17h 39m

$717

Washington, D.C.Zagreb

DCA - ZAG

DCAZAG

Washington, D.C. Reagan-National

Wed 3/25

7:00 pm-10:25 pm

2 stops22h 25m

Zagreb Franjo Tuđman

Sun 3/29

6:00 am-7:59 pm

2 stops43h 59m

$719

Washington, D.C.Zagreb

DCA - ZAG

DCAZAG

Washington, D.C. Reagan-National

Sun 10/19

6:05 am-1:10 pm

2 stops25h 05m

Zagreb Franjo Tuđman

Tue 10/28

8:45 am-11:02 pm

2 stops19h 17m

$738

Washington, D.C.Zagreb

DCA - ZAG

DCAZAG

Washington, D.C. Reagan-National

Wed 10/8

11:10 am-6:05 pm

3 stops24h 55m

$356

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/29

Showing 1-10 of 15 results
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Compare providers for flights from Reagan-National to Zagreb

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Zagreb in September.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Zagreb flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Zagreb flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Zagreb flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Zagreb flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Zagreb flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to Zagreb

Have a flexible travel schedule? Discover the best time to fly to Zagreb from Reagan-National 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.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Zagreb. 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 into for flights to Zagreb from Washington, D.C. Reagan-National?

    Zagreb Franjo Tuđman (ZAG), located 6.7 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Reagan-National to Zagreb. 0 airlines have flights to Franjo Tuđman from Washington, D.C. Reagan-National on a regular basis. Booking flights from Washington, D.C. Reagan-National to Zagreb Franjo Tuđman should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Zagreb?

    Departing from Washington, D.C. Reagan-National Airport to Zagreb will take you 14h 20m. Washington, D.C. Reagan-National Airport and Zagreb are separated by a distance of 4500 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Reagan-National to Zagreb that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Zagreb flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Zagreb?

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

  • Can I find deals for business class flights from Reagan-National to Zagreb?

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

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Zagreb?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Zagreb (average of $641). Flying from Washington, D.C. Reagan-National Airport to Zagreb in June is currently the most expensive (average of $1,255). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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