$340+ Cheap flights from Seattle (SEA) 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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ZAG
May 18 — May 251
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Seattle to Zagreb with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Zagreb
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to ZagrebExplore the most affordable flight options available from Seattle to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.
Explore the most affordable flight options available from Seattle to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.
This oojo deal was found by Cheapflights users on 4/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:10 pm
SEA
- ZAG
1 stop32h 50m
Turkish Airlines
Wed 5/138:25 pm
ZAG
- SEA
1 stop29h 50m
Turkish Airlines
Deal found 4/15![Turkish Airlines logo]()
$641
This oojo deal was found by Cheapflights users on 4/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:10 pm
SEA
- ZAG
1 stop15h 20m
Turkish Airlines
Tue 5/129:35 am
ZAG
- SEA
1 stop16h 40m
Turkish Airlines
Deal found 4/17![Turkish Airlines logo]()
$642
This oojo deal was found by Cheapflights users on 4/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:10 pm
SEA
- ZAG
1 stop15h 20m
Turkish Airlines
Mon 5/41:55 pm
ZAG
- SEA
1 stop36h 20m
Turkish Airlines
Deal found 4/14![Turkish Airlines logo]()
$651
This oojo deal was found by Cheapflights users on 4/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:35 pm
SEA
- ZAG
1 stop15h 25m
Turkish Airlines
Mon 9/149:35 am
ZAG
- SEA
1 stop16h 40m
Turkish Airlines
Deal found 4/17![Turkish Airlines logo]()
$696
This oojo deal was found by Cheapflights users on 4/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:10 pm
SEA
- ZAG
1 stop32h 50m
Turkish Airlines
Tue 5/198:30 pm
ZAG
- SEA
1 stop29h 45m
Turkish Airlines
Deal found 4/13![Turkish Airlines logo]()
$723
This FlightHub deal was found by Cheapflights users on 4/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:10 pm
SEA
- ZAG
1 stop15h 20m
Turkish Airlines
Mon 9/219:35 am
ZAG
- SEA
1 stop16h 40m
Turkish Airlines
Deal found 4/18![Turkish Airlines logo]()
$728
This Turkish Airlines deal was found by Cheapflights users on 4/18. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:10 pm
SEA
- ZAG
1 stop28h 30m
Turkish Airlines
Sun 9/201:55 pm
ZAG
- SEA
1 stop36h 20m
Turkish Airlines
Deal found 4/18![Turkish Airlines logo]()
$735
This oojo deal was found by Cheapflights users on 4/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:10 pm
SEA
- ZAG
1 stop32h 50m
Turkish Airlines
Sat 10/108:25 pm
ZAG
- SEA
1 stop29h 50m
Turkish Airlines
Deal found 4/13![Turkish Airlines logo]()
$739
This Turkish Airlines deal was found by Cheapflights users on 4/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:10 pm
SEA
- ZAG
1 stop15h 20m
Turkish Airlines
Wed 10/149:35 am
ZAG
- SEA
1 stop16h 40m
Turkish Airlines
Deal found 4/17![Turkish Airlines logo]()
$753
This FlightHub deal was found by Cheapflights users on 4/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:10 pm
SEA
- ZAG
1 stop15h 20m
Turkish Airlines
Sat 9/198:25 pm
ZAG
- SEA
1 stop29h 50m
Turkish Airlines
Deal found 4/18![Turkish Airlines logo]()
$757
Best flights from Seattle to ZagrebDiscover carefully curated flight deals from Seattle to Zagreb that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 18, 2026.
Discover carefully curated flight deals from Seattle to Zagreb that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 18, 2026.
This Turkish Airlines deal was found by Cheapflights users on 4/16. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:10 pm
SEA
- ZAG
1 stop28h 30m
Turkish Airlines
Wed 10/149:35 am
ZAG
- SEA
1 stop16h 40m
Turkish Airlines
Deal found 4/16![Turkish Airlines logo]()
$763
This Turkish Airlines deal was found by Cheapflights users on 4/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:10 pm
SEA
- ZAG
1 stop28h 30m
Multiple Airlines
Mon 5/410:05 pm
ZAG
- SEA
2 stops28h 10m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$789
This Delta deal was found by Cheapflights users on 4/14. 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 5/135:40 pm
SEA
- ZAG
1 stop20h 00m
Delta
Wed 5/206:00 am
ZAG
- SEA
2 stops19h 44m
Delta
Deal found 4/14![Delta logo]()
$854
This United Airlines deal was found by Cheapflights users on 4/13. 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.
Sat 9/58:38 am
SEA
- ZAG
2 stops20h 37m
United Airlines
Sat 9/125:45 am
ZAG
- SEA
2 stops24h 19m
United Airlines
Deal found 4/13![United Airlines logo]()
$983
This British Airways deal was found by Cheapflights users on 4/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/291:46 pm
SEA
- ZAG
2 stops21h 09m
British Airways
Sat 6/138:50 pm
ZAG
- SEA
1 stop23h 45m
British Airways
Deal found 4/14![British Airways logo]()
$1,094
This Turkish Airlines deal was found by Cheapflights users on 4/13. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:35 pm
SEA
- ZAG
1 stop35h 05m
Turkish Airlines
Sat 9/129:35 am
ZAG
- SEA
1 stop16h 40m
Turkish Airlines
Deal found 4/13![Turkish Airlines logo]()
$774
This Turkish Airlines deal was found by Cheapflights users on 4/18. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:35 pm
SEA
- ZAG
1 stop21h 55m
Multiple Airlines
Mon 9/1410:45 pm
ZAG
- SEA
2 stops27h 30m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$795
This Delta deal was found by Cheapflights users on 4/15. 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.
Thu 5/145:40 pm
SEA
- ZAG
1 stop20h 00m
Delta
Thu 5/216:00 am
ZAG
- SEA
2 stops19h 53m
Delta
Deal found 4/15![Delta logo]()
$932
This Turkish Airlines deal was found by Cheapflights users on 4/13. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:10 pm
SEA
- ZAG
2 stops51h 00m
Turkish Airlines
Sat 10/101:55 pm
ZAG
- SEA
1 stop36h 20m
Turkish Airlines
Deal found 4/13![Turkish Airlines logo]()
$881
This Delta deal was found by Cheapflights users on 4/15. 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 5/67:15 am
SEA
- ZAG
2 stops19h 25m
Delta
Wed 5/276:00 am
ZAG
- SEA
2 stops21h 49m
Delta
Deal found 4/15![Delta logo]()
$947
This Delta deal was found by Cheapflights users on 4/14. 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 4/294:36 pm
SEA
- ZAG
2 stops21h 04m
Delta
Mon 5/46:00 am
ZAG
- SEA
2 stops22h 03m
Delta
Deal found 4/14![Delta logo]()
$982
Last-minute flights from Seattle to ZagrebDiscover last-minute flight deals from Seattle to Zagreb. Data last updated April 18, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Zagreb. Data last updated April 18, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 4/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:10 pm
SEA
- ZAG
1 stop15h 20m
Turkish Airlines
Tue 5/129:35 am
ZAG
- SEA
1 stop16h 40m
Turkish Airlines
Deal found 4/17![Turkish Airlines logo]()
$642
This oojo deal was found by Cheapflights users on 4/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:10 pm
SEA
- ZAG
1 stop15h 20m
Turkish Airlines
Mon 5/41:55 pm
ZAG
- SEA
1 stop36h 20m
Turkish Airlines
Deal found 4/14![Turkish Airlines logo]()
$651
This Turkish Airlines deal was found by Cheapflights users on 4/16. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:10 pm
SEA
- ZAG
1 stop15h 20m
Multiple Airlines
Mon 5/410:05 pm
ZAG
- SEA
2 stops28h 10m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$789
This oojo deal was found by Cheapflights users on 4/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:10 pm
SEA
- ZAG
1 stop32h 50m
Turkish Airlines
Wed 5/138:25 pm
ZAG
- SEA
1 stop29h 50m
Turkish Airlines
Deal found 4/15![Turkish Airlines logo]()
$641
This oojo deal was found by Cheapflights users on 4/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:10 pm
SEA
- ZAG
2 stops38h 50m
Turkish Airlines
Wed 5/279:35 am
ZAG
- SEA
1 stop16h 40m
Turkish Airlines
Deal found 4/15![Turkish Airlines logo]()
$782
This oojo deal was found by Cheapflights users on 4/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:10 pm
SEA
- ZAG
1 stop15h 20m
Turkish Airlines
Sun 5/311:55 pm
ZAG
- SEA
1 stop36h 20m
Turkish Airlines
Deal found 4/15![Turkish Airlines logo]()
$777
This oojo deal was found by Cheapflights users on 4/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:10 pm
SEA
- ZAG
1 stop32h 50m
Turkish Airlines
Tue 5/198:30 pm
ZAG
- SEA
1 stop29h 45m
Turkish Airlines
Deal found 4/13![Turkish Airlines logo]()
$723
This oojo deal was found by Cheapflights users on 4/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:10 pm
SEA
- ZAG
1 stop32h 50m
Turkish Airlines
Wed 5/208:25 pm
ZAG
- SEA
1 stop29h 50m
Turkish Airlines
Deal found 4/13![Turkish Airlines logo]()
$785
One-way flights from Seattle to ZagrebSearch for one-way flight options from Seattle to Zagreb. Find affordable one-way fares based on user searches. Data last updated April 18, 2026.
Search for one-way flight options from Seattle to Zagreb. Find affordable one-way fares based on user searches. Data last updated April 18, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/13. 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 8/171:30 pm
SEA
- ZAG
1 stop20h 55m
British Airways
Deal found 4/13![British Airways logo]()
$340
This American Airlines deal was found by Cheapflights users on 4/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:10 pm
SEA
- ZAG
2 stops19h 15m
American Airlines
Deal found 4/13![American Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Mon 8/173:40 pm
SEA
- ZAG
3 stops23h 50m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$356
This oojo deal was found by Cheapflights users on 4/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/191:30 pm
SEA
- ZAG
1 stop15h 25m
British Airways
Deal found 4/15![British Airways logo]()
$360
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1911:38 pm
SEA
- ZAG
2 stops29h 17m
American Airlines
Deal found 4/17![American Airlines logo]()
$376
This Cheapflightsfares deal was found by Cheapflights users on 4/18. 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.
Sun 4/265:40 pm
SEA
- ZAG
1 stop19h 25m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$494
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/157:35 pm
SEA
- ZAG
2 stops58h 15m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$498
This oojo deal was found by Cheapflights users on 4/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:10 pm
SEA
- ZAG
1 stop15h 20m
Turkish Airlines
Deal found 4/15![Turkish Airlines logo]()
$553
This Trip.com deal was found by Cheapflights users on 4/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/193:40 pm
SEA
- ZAG
3 stops23h 00m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$562
Find flight deals from Seattle to Zagreb
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) 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 April 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $641 (oojo) |
One-way from | $340 (Cheapflightsfares) |
Popular in | June |
Cheapest in | January |
Average price | $666 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle 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 April 18, 2026.
Use the filters below to find and compare flights from Seattle to Zagreb that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Sat 10/10
7:10 pm-8:40 am
1 stop28h 30m
Zagreb Franjo Tuđman
Wed 10/14
9:35 am-5:15 pm
1 stop16h 40m
$763
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Sat 9/5
12:35 pm-8:40 am
1 stop35h 05m
Zagreb Franjo Tuđman
Sat 9/12
9:35 am-5:15 pm
1 stop16h 40m
$774
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Wed 4/29
7:10 pm-8:40 am
1 stop28h 30m
Zagreb Franjo Tuđman
Mon 5/4
10:05 pm-5:15 pm
2 stops28h 10m
$789
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Thu 8/27
12:35 pm-7:30 pm
1 stop21h 55m
Zagreb Franjo Tuđman
Mon 9/14
10:45 pm-5:15 pm
2 stops27h 30m
$795
Quickest round-trip
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Wed 5/13
5:40 pm-10:40 pm
1 stop20h 00m
Zagreb Franjo Tuđman
Wed 5/20
6:00 am-4:44 pm
2 stops19h 44m
$854
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Sat 10/3
7:10 pm-7:10 am
2 stops51h 00m
Zagreb Franjo Tuđman
Sat 10/10
1:55 pm-5:15 pm
1 stop36h 20m
$881
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Thu 5/14
5:40 pm-10:40 pm
1 stop20h 00m
Zagreb Franjo Tuđman
Thu 5/21
6:00 am-4:53 pm
2 stops19h 53m
$932
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Wed 5/6
7:15 am-11:40 am
2 stops19h 25m
Zagreb Franjo Tuđman
Wed 5/27
6:00 am-6:49 pm
2 stops21h 49m
$947
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Wed 4/29
4:36 pm-10:40 pm
2 stops21h 04m
Zagreb Franjo Tuđman
Mon 5/4
6:00 am-7:03 pm
2 stops22h 03m
$982
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Sat 9/5
8:38 am-2:15 pm
2 stops20h 37m
Zagreb Franjo Tuđman
Sat 9/12
5:45 am-9:04 pm
2 stops24h 19m
$983
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Seattle 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 Seattle to Zagreb in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Zagreb flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Zagreb flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Zagreb flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-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 Seattle-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 Seattle to Zagreb
Have a flexible travel schedule? Discover the best time to fly to Zagreb from Seattle with our price prediction graph.
SEA-ZAG
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 Seattle to Zagreb
How far ahead should I book a flight from Seattle to Zagreb?
Use this chart to determine the optimal time to book a round-trip flight from Seattle to Zagreb. Price data was last updated on April 10, 2026.
Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Zagreb. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Seattle to Zagreb?
Currently, January is the cheapest month in which you can book a flight from Seattle to Zagreb (average of $521). Flying from Seattle to Zagreb in June is currently the most expensive (average of $1,055). 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.
How much does it cost to fly round-trip from Seattle to Zagreb?
Reviews of airlines servicing Zagreb
Get insights into the airlines that provide service to Zagreb. 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 Zagreb. Reviews last updated April 18, 2026.
See what other customers who have flown with Delta,KLM, andTurkish Airlines from Seattle to Zagreb have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Seattle to Zagreb. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Seattle
Popular flights
Zagreb flight routes
Alternative routes for Seattle to Zagreb
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Zagreb by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Zagreb by cabin class
Find flights from Seattle to Zagreb, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Zagreb flights
Browse other Seattle and Zagreb flight options. Last updated on April 18, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on April 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Zagreb
Explore flights to Zagreb departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 18, 2026.
Top 6 airlines flying from Seattle to Zagreb
Discover the top 6 airlines that operate flights from Seattle 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 April 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$546 | Average$878 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$550 | Average$683 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$561 | Average$890 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$601 | Average$833 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$617 | Average$746 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$647 | Average$895 | FlexibilityNo cancel fee | On-time69% |