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Zagreb

$358+ Cheap flights from Washington 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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ZAG
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Washington to Zagreb

Keep the following information in mind while searching for Washington to Zagreb flight deals. Data was last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$501
(Kiwi.com)

One-way from

$358
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$773
Provider with most accurate pricing for Seattle/Tacoma Intl-Zagreb Franjo Tuđman flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Zagreb Franjo Tuđman flights.
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From Washington to Zagreb Franjo Tuđman
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One-way flight from Washington to Zagreb Franjo Tuđman
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Highest demand for flights based on searches. 8% potential increase in price ($81 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Washington to Zagreb

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

This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/283:10 pmSEA - ZAG
1 stop12h 40mLufthansa
Thu 12/116:10 amZAG - SEA
1 stop15h 00mLufthansa
Deal found 10/28$501
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2810:05 amSEA - ZAG
2 stops17h 45mMultiple Airlines
Thu 12/119:50 amZAG - SEA
2 stops21h 26mMultiple Airlines
Deal found 10/27$522
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/252:00 pmSEA - ZAG
1 stop14h 50mLufthansa
Tue 12/24:40 pmZAG - SEA
1 stop29h 40mLufthansa
Deal found 10/27$524
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:10 amSEA - ZAG
2 stops19h 40mMultiple Airlines
Mon 1/126:15 amZAG - SEA
1 stop14h 55mMultiple Airlines
Deal found 10/27$528
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:05 amSEA - ZAG
2 stops17h 45mLufthansa
Mon 12/86:15 amZAG - SEA
1 stop14h 55mLufthansa
Deal found 10/29$540
This Air Canada deal was found by Cheapflights users on 10/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/277:00 pmPDX - ZAG
2 stops32h 50mMultiple Airlines
Thu 12/46:10 amZAG - PDX
2 stops36h 05mMultiple Airlines
Deal found 10/28$544
This Air France deal was found by Cheapflights users on 10/28. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/262:05 pmSEA - ZAG
1 stop15h 30mMultiple Airlines
Wed 12/33:05 pmZAG - SEA
1 stop29h 45mMultiple Airlines
Deal found 10/28$545
This Air Canada deal was found by Cheapflights users on 10/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:05 amSEA - ZAG
2 stops17h 45mMultiple Airlines
Mon 12/86:15 amZAG - SEA
2 stops25h 01mMultiple Airlines
Deal found 10/29$551
This Cheapflightsfares deal was found by Cheapflights users on 10/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/82:00 pmSEA - ZAG
1 stop14h 50mLufthansa
Mon 1/126:15 amZAG - SEA
1 stop14h 55mLufthansa
Deal found 10/27$553
This KLM deal was found by Cheapflights users on 10/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/262:05 pmSEA - ZAG
1 stop15h 30mKLM
Wed 12/38:25 amZAG - SEA
2 stops20h 59mKLM
Deal found 10/28$556
This Air France deal was found by Cheapflights users on 10/28. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/279:11 amPDX - ZAG
2 stops18h 59mKLM
Thu 12/48:25 amZAG - PDX
1 stop36h 00mKLM
Deal found 10/28$556
This Air Canada deal was found by Cheapflights users on 10/27. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/258:10 amSEA - ZAG
2 stops19h 35mMultiple Airlines
Tue 12/26:15 amZAG - SEA
2 stops25h 01mMultiple Airlines
Deal found 10/27$557

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 October 29, 2025.
Use the filters below to find and compare flights from Washington to Zagreb that are best for you.

Fly from

Washington

Fly to

Zagreb

Route

Depart

Return

Price

SeattleZagreb

SEA - ZAG

SEAZAG

Seattle/Tacoma Intl

Mon 2/2

10:05 am-1:50 pm

2 stops18h 45m

Zagreb Franjo Tuđman

Tue 2/17

1:35 pm-1:20 pm

1 stop32h 45m

$521

SeattleZagreb

SEA - ZAG

SEAZAG

Seattle/Tacoma Intl

Tue 11/25

2:00 pm-1:50 pm

1 stop14h 50m

Zagreb Franjo Tuđman

Tue 12/2

4:40 pm-1:20 pm

1 stop29h 40m

$524

SeattleZagreb

SEA - ZAG

SEAZAG

Seattle/Tacoma Intl

Sat 2/28

11:59 pm-2:00 pm

2 stops29h 01m

Zagreb Franjo Tuđman

Tue 3/10

2:35 pm-10:16 pm

2 stops39h 41m

$529

SeattleZagreb

SEA - ZAG

SEAZAG

Seattle/Tacoma Intl

Fri 2/27

3:10 pm-3:55 pm

1 stop15h 45m

Zagreb Franjo Tuđman

Thu 3/5

4:40 pm-7:16 pm

2 stops35h 36m

$533

SeattleZagreb

SEA - ZAG

SEAZAG

Seattle/Tacoma Intl

Fri 12/5

10:05 am-12:50 pm

2 stops17h 45m

Zagreb Franjo Tuđman

Mon 12/8

6:15 am-12:10 pm

1 stop14h 55m

$540

SeattleZagreb

SEA - ZAG

SEAZAG

Seattle/Tacoma Intl

Mon 2/2

12:35 pm-1:50 pm

3 stops40h 15m

Zagreb Franjo Tuđman

Tue 2/17

6:15 am-10:43 pm

2 stops25h 28m

$544

SeattleZagreb

SEA - ZAG

SEAZAG

Seattle/Tacoma Intl

Fri 12/5

2:05 pm-2:35 pm

1 stop15h 30m

Zagreb Franjo Tuđman

Mon 12/8

8:25 am-11:50 am

1 stop36h 25m

$545

SeattleZagreb

SEA - ZAG

SEAZAG

Seattle/Tacoma Intl

Thu 2/26

2:00 pm-1:50 pm

1 stop14h 50m

Zagreb Franjo Tuđman

Mon 3/9

4:40 pm-7:16 pm

2 stops34h 36m

$546

SeattleZagreb

SEA - ZAG

SEAZAG

Seattle/Tacoma Intl

Fri 2/27

8:17 am-1:50 pm

2 stops20h 33m

Zagreb Franjo Tuđman

Tue 3/10

2:35 pm-12:56 am

2 stops18h 21m

$552

SeattleZagreb

SEA - ZAG

SEAZAG

Seattle/Tacoma Intl

Sun 3/1

11:59 pm-1:50 pm

2 stops28h 51m

Zagreb Franjo Tuđman

Mon 3/9

2:40 pm-6:27 pm

2 stops35h 47m

$553

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 39 results
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Best time to book a flight from Washington to Zagreb

Have a flexible travel schedule? Discover the best time to fly to Zagreb from Washington 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.

Cheapflights Insights

Everything you need to know about your flight from Washington to Zagreb

What is the cheapest month to book a flight from State of Washington to Zagreb?

Currently, December is the cheapest month in which you can book a flight from State of Washington to Zagreb (average of $599). Flying from State of Washington to Zagreb in June is currently the most expensive (average of $873). 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.

What is the cheapest time of day to fly from WA to ZAG?

Find hourly flight availability from Washington to Zagreb. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

A simple way to save on the total cost of your ticket is to fly from State of Washington to Zagreb in the evening. If you’re flexible enough to do this you can expect to save up to 48% on your trip compared to booking a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from Washington 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?

    Located just 6.7 mi from the city center, Zagreb Franjo Tuđman (ZAG) is the airport most travelers will use when flying to Zagreb from Washington.

  • How long is the flight from State of Washington to Zagreb?

    Lufthansa, United Airlines, and KLM can get you from State of Washington to Zagreb in just under 18h 45m. Your travel time can differ by up to 10h 16m. The distance between State of Washington and Zagreb is about 5519 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from State of Washington to Zagreb one-way?

    $422 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on British Airways and KLM, with prices starting from $461 and $467, respectively.

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

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

  • How can I find direct flights from Washington to Zagreb?

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

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Zagreb?

    Currently, December is the cheapest month in which you can book a flight from State of Washington to Zagreb (average of $599). Flying from State of Washington to Zagreb in June is currently the most expensive (average of $873). 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.

See more FAQs

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Alternative routes for Washington to Zagreb

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Washington to Zagreb

Discover the top 5 airlines that operate flights from Washington to Zagreb. 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$595Average$918FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$605Average$1,042FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$621Average$927FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$644Average$725FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$682Average$1,055FlexibilityNo cancel feeOn-time70%

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