$370+ 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ZAG
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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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
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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 June 10, 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 June 10, 2026.
This Turkish Airlines deal was found by Cheapflights users on 6/7. 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.
Tue 11/247:05 pm
SEA
- ZAG
1 stop28h 25m
Turkish Airlines
Wed 12/99:25 am
ZAG
- SEA
1 stop16h 45m
Turkish Airlines
Deal found 6/7![Turkish Airlines logo]()
$822
This oojo deal was found by Cheapflights users on 6/8. 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 8/26:50 pm
SEA
- ZAG
1 stop17h 45m
Lufthansa
Thu 8/135:45 am
ZAG
- SEA
1 stop15h 10m
Lufthansa
Deal found 6/8![Lufthansa logo]()
$826
This FlightHub deal was found by Cheapflights users on 6/7. 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.
Tue 11/2410:10 am
SEA
- ZAG
2 stops17h 40m
Multiple Airlines
Wed 12/96:05 am
ZAG
- SEA
1 stop14h 55m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$829
This Mytrip deal was found by Cheapflights users on 6/7. 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.
Tue 11/248:40 am
SEA
- ZAG
2 stops19h 10m
Air Canada
Wed 12/91:35 pm
ZAG
- SEA
2 stops41h 22m
Air Canada
Deal found 6/7![Air Canada logo]()
$841
This British Airways deal was found by Cheapflights users on 6/8. 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.
Sun 9/61:30 pm
SEA
- ZAG
1 stop15h 25m
British Airways
Wed 10/141:00 pm
ZAG
- SEA
1 stop14h 25m
British Airways
Deal found 6/8![British Airways logo]()
$842
This oojo deal was found by Cheapflights users on 6/9. 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 8/87:20 pm
SEA
- ZAG
2 stops41h 15m
Lufthansa
Tue 8/185:35 am
ZAG
- SEA
1 stop15h 20m
Lufthansa
Deal found 6/9![Lufthansa logo]()
$845
This Cheapflightsfares deal was found by Cheapflights users on 6/6. 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.
Thu 9/101:30 pm
SEA
- ZAG
1 stop14h 15m
British Airways
Tue 9/298:20 pm
ZAG
- SEA
1 stop24h 15m
British Airways
Deal found 6/6![British Airways logo]()
$846
This American Airlines deal was found by Cheapflights users on 6/8. 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 8/31:10 pm
SEA
- ZAG
2 stops21h 15m
American Airlines
Tue 8/188:20 pm
ZAG
- SEA
2 stops31h 27m
American Airlines
Deal found 6/8![American Airlines logo]()
$848
This KLM deal was found by Cheapflights users on 6/5. 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 8/165:45 pm
SEA
- ZAG
1 stop34h 25m
KLM
Mon 8/315:10 pm
ZAG
- SEA
1 stop32h 25m
KLM
Deal found 6/5![KLM logo]()
$849
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Thu 9/106:15 am
SEA
- ZAG
2 stops21h 30m
American Airlines
Tue 9/298:20 pm
ZAG
- SEA
2 stops31h 17m
American Airlines
Deal found 6/8![American Airlines logo]()
$852
This oojo deal was found by Cheapflights users on 6/8. 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 11/42:50 pm
SEA
- ZAG
1 stop16h 05m
Lufthansa
Sun 11/156:05 am
ZAG
- SEA
1 stop14h 55m
Lufthansa
Deal found 6/8![Lufthansa logo]()
$854
This Air Canada deal was found by Cheapflights users on 6/8. 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.
Mon 9/78:00 am
SEA
- ZAG
2 stops19h 35m
Air Canada
Thu 10/85:45 am
ZAG
- SEA
2 stops37h 07m
Air Canada
Deal found 6/8![Air Canada logo]()
$855
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 June 10, 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 June 10, 2026.
This British Airways deal was found by Cheapflights users on 6/8. 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.
Mon 8/38:20 pm
SEA
- ZAG
1 stop14h 05m
British Airways
Tue 8/188:20 pm
ZAG
- SEA
2 stops33h 32m
British Airways
Deal found 6/8![British Airways logo]()
$842
This KLM deal was found by Cheapflights users on 6/5. 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 8/165:45 pm
SEA
- ZAG
1 stop34h 25m
KLM
Mon 8/315:10 pm
ZAG
- SEA
1 stop32h 25m
KLM
Deal found 6/5![KLM logo]()
$849
This United Airlines deal was found by Cheapflights users on 6/7. 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 9/1211:04 pm
SEA
- ZAG
2 stops30h 21m
United Airlines
Thu 9/245:45 am
ZAG
- SEA
2 stops21h 47m
United Airlines
Deal found 6/7![United Airlines logo]()
$864
This Turkish Airlines deal was found by Cheapflights users on 6/9. 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 8/237:15 pm
SEA
- ZAG
1 stop15h 15m
Turkish Airlines
Sun 9/61:55 pm
ZAG
- SEA
1 stop36h 25m
Turkish Airlines
Deal found 6/9![Turkish Airlines logo]()
$882
This Delta deal was found by Cheapflights users on 6/8. 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.
Sat 9/511:13 pm
SEA
- ZAG
2 stops38h 27m
Delta
Mon 10/1212:30 pm
ZAG
- SEA
1 stop31h 45m
Delta
Deal found 6/8![Delta logo]()
$891
This British Airways deal was found by Cheapflights users on 6/5. 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.
Thu 9/101:30 pm
SEA
- ZAG
1 stop14h 15m
British Airways
Tue 9/298:20 pm
ZAG
- SEA
1 stop31h 05m
British Airways
Deal found 6/5![British Airways logo]()
$862
This United Airlines deal was found by Cheapflights users on 6/8. 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 9/511:04 pm
SEA
- ZAG
2 stops30h 21m
United Airlines
Fri 10/96:00 am
ZAG
- SEA
2 stops23h 37m
United Airlines
Deal found 6/8![United Airlines logo]()
$874
This Delta deal was found by Cheapflights users on 6/8. 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 11/411:25 am
SEA
- ZAG
2 stops18h 10m
Delta
Sun 11/156:30 am
ZAG
- SEA
2 stops19h 05m
Delta
Deal found 6/8![Delta logo]()
$892
This KLM deal was found by Cheapflights users on 6/6. 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.
Thu 8/271:50 pm
SEA
- ZAG
1 stop17h 35m
KLM
Mon 9/145:10 pm
ZAG
- SEA
1 stop27h 37m
KLM
Deal found 6/6![KLM logo]()
$899
Last-minute flights from Seattle to ZagrebDiscover last-minute flight deals from Seattle to Zagreb. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Zagreb. Data last updated June 10, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 6/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/145:40 pm
SEA
- ZAG
1 stop19h 25m
Multiple Airlines
Sat 6/209:05 am
ZAG
- SEA
2 stops19h 46m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$939
This Condor deal was found by Cheapflights users on 6/9. 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.
Wed 7/15:40 pm
SEA
- ZAG
1 stop19h 25m
Multiple Airlines
Thu 7/97:40 am
ZAG
- SEA
2 stops22h 54m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$930
This KLM deal was found by Cheapflights users on 6/8. 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.
Mon 7/61:45 pm
SEA
- ZAG
1 stop23h 55m
KLM
Sun 7/128:25 am
ZAG
- SEA
1 stop36h 08m
KLM
Deal found 6/8![KLM logo]()
$1,001
This Delta deal was found by Cheapflights users on 6/5. 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 7/126:35 pm
SEA
- ZAG
1 stop32h 05m
Delta
Tue 7/2112:30 pm
ZAG
- SEA
1 stop13h 57m
Delta
Deal found 6/5![Delta logo]()
$935
This United Airlines deal was found by Cheapflights users on 6/5. 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 7/1212:50 pm
SEA
- ZAG
2 stops25h 50m
United Airlines
Tue 7/215:35 am
ZAG
- SEA
2 stops27h 09m
United Airlines
Deal found 6/5![United Airlines logo]()
$959
This Air France deal was found by Cheapflights users on 6/5. 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.
Sun 7/126:35 pm
SEA
- ZAG
1 stop16h 50m
Multiple Airlines
Sun 7/196:00 am
ZAG
- SEA
1 stop19h 20m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$996
This Air France deal was found by Cheapflights users on 6/5. 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.
Sun 7/126:35 pm
SEA
- ZAG
1 stop16h 50m
Air France
Mon 7/209:00 am
ZAG
- SEA
1 stop17h 27m
Air France
Deal found 6/5![Air France logo]()
$1,003
This Delta deal was found by Cheapflights users on 6/5. 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.
Mon 7/131:30 pm
SEA
- ZAG
1 stop13h 10m
Delta
Tue 7/2112:30 pm
ZAG
- SEA
1 stop13h 57m
Delta
Deal found 6/5![Delta logo]()
$933
This Delta deal was found by Cheapflights users on 6/5. 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.
Tue 7/142:30 pm
SEA
- ZAG
2 stops16h 55m
Delta
Tue 7/216:00 am
ZAG
- SEA
2 stops19h 28m
Delta
Deal found 6/5![Delta logo]()
$946
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 June 10, 2026.
Search for one-way flight options from Seattle to Zagreb. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Sat 7/1111:25 pm
SEA
- ZAG
2 stops34h 55m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 8/187:00 pm
SEA
- ZAG
3 stops29h 10m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Thu 9/247:00 pm
SEA
- ZAG
2 stops41h 00m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$379
This Cheapflightsfares deal was found by Cheapflights users on 6/9. 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.
Thu 9/241:30 pm
SEA
- ZAG
1 stop14h 15m
British Airways
Deal found 6/9![British Airways logo]()
$414
This oojo deal was found by Cheapflights users on 6/9. 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 9/198:20 pm
SEA
- ZAG
1 stop32h 35m
British Airways
Deal found 6/9![British Airways logo]()
$416
This KLM deal was found by Cheapflights users on 6/6. 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.
Tue 8/181:50 pm
SEA
- ZAG
1 stop23h 50m
KLM
Deal found 6/6![KLM logo]()
$463
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 8/281:30 pm
SEA
- ZAG
3 stops37h 35m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$466
This FlightHub deal was found by Cheapflights users on 6/9. 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.
Sat 9/197:20 pm
SEA
- ZAG
2 stops34h 05m
Air Canada
Deal found 6/9![Air Canada logo]()
$479
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 June 10, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $822 (Turkish Airlines) |
One-way from | $370 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,156 |
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 June 10, 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
Mon 8/3
8:20 pm-7:25 pm
1 stop14h 05m
Zagreb Franjo Tuđman
Tue 8/18
8:20 pm-8:52 pm
2 stops33h 32m
$842
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Sun 8/16
5:45 pm-1:10 pm
1 stop34h 25m
Zagreb Franjo Tuđman
Mon 8/31
5:10 pm-4:35 pm
1 stop32h 25m
$849
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Thu 9/10
1:30 pm-12:45 pm
1 stop14h 15m
Zagreb Franjo Tuđman
Tue 9/29
8:20 pm-6:25 pm
1 stop31h 05m
$862
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Sat 9/12
11:04 pm-2:25 pm
2 stops30h 21m
Zagreb Franjo Tuđman
Thu 9/24
5:45 am-6:32 pm
2 stops21h 47m
$864
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Sat 9/5
11:04 pm-2:25 pm
2 stops30h 21m
Zagreb Franjo Tuđman
Fri 10/9
6:00 am-8:37 pm
2 stops23h 37m
$874
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Sun 8/23
7:15 pm-7:30 pm
1 stop15h 15m
Zagreb Franjo Tuđman
Sun 9/6
1:55 pm-5:20 pm
1 stop36h 25m
$882
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Sat 9/5
11:13 pm-10:40 pm
2 stops38h 27m
Zagreb Franjo Tuđman
Mon 10/12
12:30 pm-11:15 am
1 stop31h 45m
$891
Quickest round-trip
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Wed 11/4
11:25 am-2:35 pm
2 stops18h 10m
Zagreb Franjo Tuđman
Sun 11/15
6:30 am-4:35 pm
2 stops19h 05m
$892
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Thu 8/27
1:50 pm-4:25 pm
1 stop17h 35m
Zagreb Franjo Tuđman
Mon 9/14
5:10 pm-11:47 am
1 stop27h 37m
$899
Cheapest one-way
SeattleZagreb
SEA - ZAG
SEAZAG
Seattle/Tacoma Intl
Sat 7/11
11:25 pm-7:20 pm
2 stops34h 55m
$370
Showing 1-10 of 16 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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 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 Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Seattle-Zagreb flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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?
Booking 84 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 $1,156). 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 June 10, 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.
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
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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 June 10, 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 June 10, 2026.
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Other flights to Zagreb
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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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$546 | Average$1,097 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$550 | Average$683 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$561 | Average$970 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$581 | Average$845 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$617 | Average$697 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$697 | Average$940 | FlexibilityNo cancel fee | On-time69% |