$362+ Cheap flights from Seattle (SEA) to Ljubljana (LJU)
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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LJU
Jun 26 — Jul 31
Round-trip
1 adult, Economy
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Cheapest flights from Seattle to LjubljanaExplore the most affordable flight options available from Seattle to Ljubljana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 27, 2026.
Explore the most affordable flight options available from Seattle to Ljubljana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 27, 2026.
This Booking.com deal was found by Cheapflights users on 5/26. 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 9/207:15 pm
SEA
- LJU
1 stop15h 05m
Turkish Airlines
Wed 9/301:50 pm
LJU
- SEA
1 stop36h 30m
Turkish Airlines
Deal found 5/26![Turkish Airlines logo]()
$913
This Turkish Airlines deal was found by Cheapflights users on 5/25. 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 11/38:05 pm
SEA
- LJU
1 stop27h 10m
Turkish Airlines
Thu 11/127:40 pm
LJU
- SEA
1 stop30h 30m
Turkish Airlines
Deal found 5/25![Turkish Airlines logo]()
$930
This Gotogate deal was found by Cheapflights users on 5/22. 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.
Sat 9/57:15 pm
SEA
- LJU
1 stop28h 30m
Turkish Airlines
Tue 9/228:15 pm
LJU
- SEA
1 stop30h 05m
Turkish Airlines
Deal found 5/22![Turkish Airlines logo]()
$949
This Booking.com deal was found by Cheapflights users on 5/23. 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.
Fri 9/117:15 pm
SEA
- LJU
1 stop15h 05m
Turkish Airlines
Tue 9/158:15 pm
LJU
- SEA
1 stop30h 05m
Turkish Airlines
Deal found 5/23![Turkish Airlines logo]()
$955
This Turkish Airlines deal was found by Cheapflights users on 5/25. 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 11/18:05 pm
SEA
- LJU
1 stop27h 10m
Turkish Airlines
Fri 11/139:10 am
LJU
- SEA
1 stop17h 00m
Turkish Airlines
Deal found 5/25![Turkish Airlines logo]()
$960
This Gotogate deal was found by Cheapflights users on 5/26. 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.
Sun 9/206:50 pm
SEA
- LJU
1 stop15h 35m
Multiple Airlines
Wed 9/301:15 pm
LJU
- SEA
2 stops18h 27m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$968
This Turkish Airlines deal was found by Cheapflights users on 5/25. 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 11/28:05 pm
SEA
- LJU
1 stop27h 10m
Turkish Airlines
Mon 11/169:10 am
LJU
- SEA
1 stop17h 00m
Turkish Airlines
Deal found 5/25![Turkish Airlines logo]()
$970
This oojo deal was found by Cheapflights users on 5/23. 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 8/122:10 pm
SEA
- LJU
1 stop13h 55m
Lufthansa
Fri 8/216:35 am
LJU
- SEA
1 stop14h 20m
Lufthansa
Deal found 5/23![Lufthansa logo]()
$972
This Booking.com deal was found by Cheapflights users on 5/24. 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.
Tue 9/157:15 pm
SEA
- LJU
1 stop28h 30m
Turkish Airlines
Sat 9/198:15 pm
LJU
- SEA
1 stop30h 05m
Turkish Airlines
Deal found 5/24![Turkish Airlines logo]()
$974
This KAYAK deal was found by Cheapflights users on 5/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:00 am
SEA
- LJU
2 stops16h 55m
Multiple Airlines
Thu 11/126:35 am
LJU
- SEA
1 stop14h 25m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$977
This oojo deal was found by Cheapflights users on 5/23. 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 7/56:50 pm
SEA
- LJU
1 stop15h 35m
Lufthansa
Mon 7/208:05 pm
LJU
- SEA
1 stop29h 54m
Lufthansa
Deal found 5/23![Lufthansa logo]()
$979
This KLM deal was found by Cheapflights users on 5/23. 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 7/201:30 pm
SEA
- LJU
1 stop12h 50m
KLM
Mon 8/312:40 pm
LJU
- SEA
1 stop31h 57m
KLM
Deal found 5/23![KLM logo]()
$980
Best flights from Seattle to LjubljanaDiscover carefully curated flight deals from Seattle to Ljubljana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 27, 2026.
Discover carefully curated flight deals from Seattle to Ljubljana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 27, 2026.
This Turkish Airlines deal was found by Cheapflights users on 5/22. 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 11/28:00 pm
SEA
- LJU
1 stop27h 25m
Turkish Airlines
Mon 11/169:20 am
LJU
- SEA
1 stop16h 45m
Turkish Airlines
Deal found 5/22![Turkish Airlines logo]()
$970
This Delta deal was found by Cheapflights users on 5/23. 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 8/126:00 am
SEA
- LJU
2 stops20h 20m
Delta
Fri 8/216:00 am
LJU
- SEA
1 stop14h 37m
Delta
Deal found 5/23![Delta logo]()
$984
This FlightHub deal was found by Cheapflights users on 5/22. 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.
Mon 7/2010:45 am
SEA
- LJU
2 stops23h 40m
Lufthansa
Mon 8/38:05 pm
LJU
- SEA
1 stop29h 54m
Lufthansa
Deal found 5/22![Lufthansa logo]()
$987
This United Airlines deal was found by Cheapflights users on 5/25. 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 10/3111:40 pm
SEA
- LJU
2 stops26h 25m
United Airlines
Wed 11/116:35 am
LJU
- SEA
1 stop14h 25m
United Airlines
Deal found 5/25![United Airlines logo]()
$998
This KLM deal was found by Cheapflights users on 5/26. 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 11/27:20 am
SEA
- LJU
2 stops20h 00m
Multiple Airlines
Mon 11/1612:55 pm
LJU
- SEA
1 stop31h 52m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$1,017
This United Airlines deal was found by Cheapflights users on 5/22. 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
- LJU
2 stops25h 41m
United Airlines
Tue 9/226:55 am
LJU
- SEA
1 stop14h 00m
United Airlines
Deal found 5/22![United Airlines logo]()
$999
This Turkish Airlines deal was found by Cheapflights users on 5/25. 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 10/318:05 pm
SEA
- LJU
1 stop28h 10m
Turkish Airlines
Thu 11/129:10 am
LJU
- SEA
1 stop17h 00m
Turkish Airlines
Deal found 5/25![Turkish Airlines logo]()
$1,000
This Turkish Airlines deal was found by Cheapflights users on 5/25. 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 11/48:05 pm
SEA
- LJU
1 stop27h 10m
Turkish Airlines
Sat 11/149:10 am
LJU
- SEA
1 stop17h 00m
Turkish Airlines
Deal found 5/25![Turkish Airlines logo]()
$1,020
Last-minute flights from Seattle to LjubljanaDiscover last-minute flight deals from Seattle to Ljubljana. Data last updated May 27, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Ljubljana. Data last updated May 27, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 5/23. 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.
Mon 6/2212:35 pm
SEA
- LJU
1 stop35h 10m
Turkish Airlines
Mon 6/299:40 am
LJU
- SEA
1 stop16h 40m
Turkish Airlines
Deal found 5/23![Turkish Airlines logo]()
$1,400
This Mytrip deal was found by Cheapflights users on 5/23. 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 6/227:00 pm
SEA
- LJU
3 stops28h 50m
Multiple Airlines
Mon 6/296:25 am
LJU
- SEA
3 stops23h 15m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$1,456
This Emirates deal was found by Cheapflights users on 5/25. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/225:15 pm
SEA
- LJU
1 stop35h 10m
Emirates
Mon 6/293:40 pm
LJU
- SEA
1 stop30h 45m
Emirates
Deal found 5/25![Emirates logo]()
$1,844
This United Airlines deal was found by Cheapflights users on 5/25. 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.
Mon 6/227:00 am
SEA
- LJU
2 stops17h 00m
United Airlines
Mon 6/292:05 pm
LJU
- SEA
1 stop31h 15m
United Airlines
Deal found 5/25![United Airlines logo]()
$2,006
This Cheapflightsfares deal was found by Cheapflights users on 5/24. 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.
Sat 6/277:15 pm
SEA
- LJU
1 stop15h 05m
Turkish Airlines
Sat 7/119:40 am
LJU
- SEA
1 stop16h 40m
Turkish Airlines
Deal found 5/24![Turkish Airlines logo]()
$1,465
This oojo deal was found by Cheapflights users on 5/24. 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 6/273:00 pm
SEA
- LJU
2 stops37h 15m
Lufthansa
Sat 7/111:20 pm
LJU
- SEA
2 stops18h 22m
Lufthansa
Deal found 5/24![Lufthansa logo]()
$2,036
This United Airlines deal was found by Cheapflights users on 5/24. 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 6/2711:00 pm
SEA
- LJU
2 stops28h 35m
United Airlines
Sat 7/1110:15 am
LJU
- SEA
3 stops22h 04m
United Airlines
Deal found 5/24![United Airlines logo]()
$2,066
One-way flights from Seattle to LjubljanaSearch for one-way flight options from Seattle to Ljubljana. Find affordable one-way fares based on user searches. Data last updated May 27, 2026.
Search for one-way flight options from Seattle to Ljubljana. Find affordable one-way fares based on user searches. Data last updated May 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 9/73:40 pm
SEA
- LJU
3 stops32h 10m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 9/411:25 pm
SEA
- LJU
3 stops48h 25m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 9/37:00 pm
SEA
- LJU
3 stops28h 50m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 5/25. 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 9/1211:25 pm
SEA
- LJU
3 stops49h 15m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 9/511:25 pm
SEA
- LJU
3 stops48h 25m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$423
This Air France deal was found by Cheapflights users on 5/23. 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 7/56:35 pm
SEA
- LJU
1 stop14h 40m
Air France
Deal found 5/23![Air France logo]()
$463
This Delta deal was found by Cheapflights users on 5/23. 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 9/76:45 pm
SEA
- LJU
1 stop34h 05m
Delta
Deal found 5/23![Delta logo]()
$465
This KAYAK deal was found by Cheapflights users on 5/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:50 pm
SEA
- LJU
1 stop15h 35m
Lufthansa
Deal found 5/23![Lufthansa logo]()
$466
This Delta deal was found by Cheapflights users on 5/23. 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 9/67:15 am
SEA
- LJU
2 stops21h 35m
Delta
Deal found 5/23![Delta logo]()
$468
This Ovago deal was found by Cheapflights users on 5/23. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/53:00 pm
SEA
- LJU
2 stops19h 25m
Lufthansa
Deal found 5/23![Lufthansa logo]()
$470
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 7/53:40 pm
SEA
- LJU
3 stops40h 35m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$472
Find flight deals from Seattle to Ljubljana
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Ljubljana (LJU). 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 May 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $913 (Booking.com) |
One-way from | $362 (Kiwi.com) |
Popular in | January |
Cheapest in | December |
Average price | $937 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Ljubljana 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 May 27, 2026.
Use the filters below to find and compare flights from Seattle to Ljubljana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Mon 11/2
8:00 pm-8:25 am
1 stop27h 25m
Ljubljana Joze Pucnik
Mon 11/16
9:20 am-5:05 pm
1 stop16h 45m
$970
Quickest round-trip
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Wed 8/12
6:00 am-11:20 am
2 stops20h 20m
Ljubljana Joze Pucnik
Fri 8/21
6:00 am-11:37 am
1 stop14h 37m
$984
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Mon 7/20
10:45 am-7:25 pm
2 stops23h 40m
Ljubljana Joze Pucnik
Mon 8/3
8:05 pm-4:59 pm
1 stop29h 54m
$987
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Sat 10/31
11:40 pm-10:05 am
2 stops26h 25m
Ljubljana Joze Pucnik
Wed 11/11
6:35 am-12:00 pm
1 stop14h 25m
$998
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Sat 9/5
11:04 pm-9:45 am
2 stops25h 41m
Ljubljana Joze Pucnik
Tue 9/22
6:55 am-11:55 am
1 stop14h 00m
$999
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Sat 10/31
8:05 pm-8:15 am
1 stop28h 10m
Ljubljana Joze Pucnik
Thu 11/12
9:10 am-5:10 pm
1 stop17h 00m
$1,000
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Mon 11/2
7:20 am-12:20 pm
2 stops20h 00m
Ljubljana Joze Pucnik
Mon 11/16
12:55 pm-11:47 am
1 stop31h 52m
$1,017
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Wed 11/4
8:05 pm-8:15 am
1 stop27h 10m
Ljubljana Joze Pucnik
Sat 11/14
9:10 am-5:10 pm
1 stop17h 00m
$1,020
Cheapest one-way
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Sun 7/5
3:00 pm-7:25 pm
2 stops19h 25m
$470
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Mon 9/7
11:13 pm-10:55 pm
2 stops38h 42m
$472
Showing 1-10 of 15 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Seattle-Ljubljana flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Ljubljana flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Ljubljana flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Ljubljana 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-Ljubljana 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 Ljubljana
Have a flexible travel schedule? Discover the best time to fly to Ljubljana from Seattle with our price prediction graph.
SEA-LJU
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 Ljubljana
Reviews of airlines servicing Ljubljana
Get insights into the airlines that provide service to Ljubljana. 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 Ljubljana. Reviews last updated May 27, 2026.
Read reviews from past customers who have flown Delta,KLM, andTurkish Airlines from Seattle to Ljubljana. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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Top 4 airlines flying from Seattle to Ljubljana
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$543 | Average$1,008 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$627 | Average$1,026 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$660 | Average$826 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$930 | Average$1,123 | FlexibilityNo cancel fee | On-time75% |