$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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ZAG
Sep 18 — Sep 251
Round-trip
1 adult, Economy
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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 August 19, 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 August 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:55 pm -
1 stop12h 20m
Fri 10/98:35 am -
1 stop14h 10m
Deal found 8/18![Multiple Airlines logo]()
$749
This Turkish Airlines deal was found by Cheapflights users on 8/17. 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.
Mon 9/287:15 pm -
1 stop15h 25m
Wed 10/141:55 pm -
1 stop36h 25m
Deal found 8/17![Turkish Airlines logo]()
$750
This Mytrip deal was found by Cheapflights users on 8/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:40 pm -
2 stops21h 30m
Wed 10/76:50 am -
2 stops20h 05m
Deal found 8/16![Multiple Airlines logo]()
$808
This oojo deal was found by Cheapflights users on 8/14. 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.
Sun 9/136:50 pm -
1 stop17h 45m
Fri 9/256:00 am -
1 stop14h 55m
Deal found 8/14![Lufthansa logo]()
$821
This Turkish Airlines deal was found by Cheapflights users on 8/18. 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.
Sat 10/37:15 pm -
1 stop28h 25m
Mon 10/128:35 pm -
1 stop29h 45m
Deal found 8/18![Turkish Airlines logo]()
$830
This oojo deal was found by Cheapflights users on 8/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:50 pm -
1 stop17h 45m
Wed 10/75:55 am -
2 stops17h 27m
Deal found 8/16![Lufthansa logo]()
$835
This oojo deal was found by Cheapflights users on 8/17. 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.
Mon 9/282:10 pm -
1 stop15h 00m
Wed 10/145:55 am -
2 stops17h 27m
Deal found 8/17![Lufthansa logo]()
$848
This Gotogate deal was found by Cheapflights users on 8/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:00 am -
2 stops19h 35m
Thu 10/296:00 am -
1 stop15h 00m
Deal found 8/16![Multiple Airlines logo]()
$854
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 August 19, 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 August 19, 2026.
This Turkish Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 9/287:15 pm -
1 stop15h 25m
Thu 10/298:05 pm -
1 stop30h 05m
Deal found 8/16![Turkish Airlines logo]()
$750
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:15 am -
2 stops19h 25m
Wed 10/146:00 am -
2 stops21h 35m
Deal found 8/17![Delta logo]()
$875
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:48 pm -
2 stops30h 37m
Mon 10/126:05 am -
1 stop15h 15m
Deal found 8/15![United Airlines logo]()
$941
This Turkish Airlines deal was found by Cheapflights users on 8/18. 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.
Sat 10/37:15 pm -
1 stop28h 25m
Mon 10/128:35 pm -
1 stop29h 45m
Deal found 8/18![Turkish Airlines logo]()
$830
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:48 pm -
2 stops30h 37m
Sun 10/45:55 am -
1 stop15h 25m
Deal found 8/16![United Airlines logo]()
$941
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:48 pm -
2 stops30h 37m
Sun 10/115:55 am -
1 stop15h 25m
Deal found 8/14![United Airlines logo]()
$941
This Turkish Airlines deal was found by Cheapflights users on 8/14. 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.
Sat 10/37:15 pm -
1 stop15h 25m
Sun 10/112:00 pm -
1 stop36h 20m
Deal found 8/14![Turkish Airlines logo]()
$946
Last-minute flights from Seattle to ZagrebDiscover last-minute flight deals from Seattle to Zagreb. Data last updated August 19, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Zagreb. Data last updated August 19, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 8/14. 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.
Sun 9/136:50 pm -
1 stop17h 45m
Fri 9/256:00 am -
1 stop14h 55m
Deal found 8/14![Lufthansa logo]()
$821
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:25 pm -
2 stops23h 15m
Fri 9/252:50 pm -
2 stops28h 12m
Deal found 8/14![United Airlines logo]()
$873
This Turkish Airlines deal was found by Cheapflights users on 8/17. 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.
Mon 9/287:15 pm -
1 stop15h 25m
Wed 10/141:55 pm -
1 stop36h 25m
Deal found 8/17![Turkish Airlines logo]()
$750
This oojo deal was found by Cheapflights users on 8/17. 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.
Mon 9/282:10 pm -
1 stop15h 00m
Wed 10/145:55 am -
2 stops17h 27m
Deal found 8/17![Lufthansa logo]()
$848
This Gotogate deal was found by Cheapflights users on 8/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:00 am -
2 stops19h 35m
Thu 10/296:00 am -
1 stop15h 00m
Deal found 8/16![Multiple Airlines logo]()
$854
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:15 am -
2 stops19h 25m
Wed 10/146:00 am -
2 stops21h 35m
Deal found 8/17![Delta logo]()
$875
This Delta deal was found by Cheapflights users on 8/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:15 am -
2 stops19h 25m
Thu 10/296:40 am -
2 stops21h 36m
Deal found 8/16![Delta logo]()
$876
This Mytrip deal was found by Cheapflights users on 8/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:40 pm -
2 stops21h 30m
Wed 10/76:50 am -
2 stops20h 05m
Deal found 8/16![Multiple Airlines logo]()
$808
This oojo deal was found by Cheapflights users on 8/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:50 pm -
1 stop17h 45m
Wed 10/75:55 am -
2 stops17h 27m
Deal found 8/16![Lufthansa logo]()
$835
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 August 19, 2026.
Search for one-way flight options from Seattle to Zagreb. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:25 pm -
3 stops32h 35m
Deal found 8/17![Multiple Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:25 pm -
3 stops31h 40m
Deal found 8/16![Multiple Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:00 pm -
3 stops44h 30m
Deal found 8/14![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:10 pm -
1 stop18h 05m
Deal found 8/15![Multiple Airlines logo]()
$399
This oojo deal was found by Cheapflights users on 8/17. 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.
Wed 11/42:50 pm -
1 stop12h 45m
Deal found 8/17![Lufthansa logo]()
$444
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/271:30 pm -
1 stop15h 25m
Deal found 8/14![British Airways logo]()
$447
This Expedia deal was found by Cheapflights users on 8/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:45 am -
2 stops23h 10m
Deal found 8/17![Multiple Airlines logo]()
$460
This Iberia deal was found by Cheapflights users on 8/14. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:45 pm -
2 stops30h 10m
Deal found 8/14![Multiple Airlines logo]()
$466
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 August 19, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $749 (Kiwi.com) |
One-way from | $340 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $956 |
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 August 19, 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 Seattle/Tacoma Intl - ZAG Zagreb Franjo Tuđman
SEAZAG
Seattle/Tacoma Intl
Mon 9/28
7:15 pm-7:40 pm
1 stop15h 25m
Zagreb Franjo Tuđman
Thu 10/29
8:05 pm-6:10 pm
1 stop30h 05m
$750
SeattleZagreb
SEA Seattle/Tacoma Intl - ZAG Zagreb Franjo Tuđman
SEAZAG
Seattle/Tacoma Intl
Sat 10/3
7:15 pm-8:40 am
1 stop28h 25m
Zagreb Franjo Tuđman
Mon 10/12
8:35 pm-5:20 pm
1 stop29h 45m
$830
Quickest round-trip
SeattleZagreb
SEA Seattle/Tacoma Intl - ZAG Zagreb Franjo Tuđman
SEAZAG
Seattle/Tacoma Intl
Mon 9/28
7:15 am-11:40 am
2 stops19h 25m
Zagreb Franjo Tuđman
Wed 10/14
6:00 am-6:35 pm
2 stops21h 35m
$875
SeattleZagreb
SEA Seattle/Tacoma Intl - ZAG Zagreb Franjo Tuđman
SEAZAG
Seattle/Tacoma Intl
Sat 10/3
10:48 pm-2:25 pm
2 stops30h 37m
Zagreb Franjo Tuđman
Mon 10/12
6:05 am-12:20 pm
1 stop15h 15m
$941
SeattleZagreb
SEA Seattle/Tacoma Intl - ZAG Zagreb Franjo Tuđman
SEAZAG
Seattle/Tacoma Intl
Sat 9/26
10:48 pm-2:25 pm
2 stops30h 37m
Zagreb Franjo Tuđman
Sun 10/4
5:55 am-12:20 pm
1 stop15h 25m
$941
SeattleZagreb
SEA Seattle/Tacoma Intl - ZAG Zagreb Franjo Tuđman
SEAZAG
Seattle/Tacoma Intl
Sat 10/3
10:48 pm-2:25 pm
2 stops30h 37m
Zagreb Franjo Tuđman
Sun 10/11
5:55 am-12:20 pm
1 stop15h 25m
$941
SeattleZagreb
SEA Seattle/Tacoma Intl - ZAG Zagreb Franjo Tuđman
SEAZAG
Seattle/Tacoma Intl
Sat 10/3
7:15 pm-7:40 pm
1 stop15h 25m
Zagreb Franjo Tuđman
Sun 10/11
2:00 pm-5:20 pm
1 stop36h 20m
$946
Cheapest one-way
SeattleZagreb
SEA Seattle/Tacoma Intl - ZAG Zagreb Franjo Tuđman
SEAZAG
Seattle/Tacoma Intl
Tue 9/22
7:10 pm-10:30 am
2 stops30h 20m
$406
Quickest one-way
SeattleZagreb
SEA Seattle/Tacoma Intl - ZAG Zagreb Franjo Tuđman
SEAZAG
Seattle/Tacoma Intl
Wed 11/4
7:45 am-3:55 pm
2 stops23h 10m
$460
SeattleZagreb
SEA Seattle/Tacoma Intl - ZAG Zagreb Franjo Tuđman
SEAZAG
Seattle/Tacoma Intl
Mon 8/24
12:35 pm-1:15 am
2 stops27h 40m
$481
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 August.
| 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?
Airfare is typical for this route at the moment.
Seattle to Zagreb flights typically cost between $683 and $1,194 in October.The cheapest round-trip price found within the last 5 days was $749 on Multiple Airlines (Oct 2-Oct 9).
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 August 19, 2026.
See what other customers who have flown with KLM,Delta, 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.
Overall
7.8
Comfort
7.7
Food
7.3
Boarding
7.8
Entertainment
7.2
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Overall
7.8
Comfort
7.7
Food
7.3
Boarding
7.8
Entertainment
7.2
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Overall
7.8
Comfort
7.7
Food
7.3
Boarding
7.8
Entertainment
7.2
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Overall
7.8
Comfort
7.7
Food
7.3
Boarding
7.8
Entertainment
7.2
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Overall
7.8
Comfort
7.7
Food
7.3
Boarding
7.8
Entertainment
7.2
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Overall
7.8
Comfort
7.7
Food
7.3
Boarding
7.8
Entertainment
7.2
Crew
8.4
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
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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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Seattle to Zagreb
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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 August 19, 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 August 19, 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 August 19, 2026.
Top 5 airlines flying from Seattle to Zagreb
Discover the top 5 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 August 19, 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$960 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$581 | Average$992 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$617 | Average$699 | FlexibilityNo cancel fee | On-time77% |