$288+ 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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LJU
Aug 28 — Sep 41
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Ljubljana 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
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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 Ljubljana
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Best
Last-minute
One-way
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 July 29, 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 July 29, 2026.
This FlightHub deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:15 pm
SEA
- LJU
1 stop28h 35m
Turkish Airlines
Sun 10/119:45 am
LJU
- SEA
1 stop16h 35m
Turkish Airlines
Deal found 7/27![Turkish Airlines logo]()
$788
This Turkish Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:15 pm
SEA
- LJU
1 stop32h 50m
Turkish Airlines
Thu 10/88:25 pm
LJU
- SEA
1 stop29h 55m
Turkish Airlines
Deal found 7/29![Turkish Airlines logo]()
$929
This Mytrip deal was found by Cheapflights users on 7/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/712:35 pm
SEA
- LJU
3 stops35h 15m
Multiple Airlines
Tue 9/223:10 pm
LJU
- SEA
2 stops35h 10m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$955
This FlightHub deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:15 pm
SEA
- LJU
1 stop32h 50m
Turkish Airlines
Thu 9/179:45 am
LJU
- SEA
1 stop16h 35m
Turkish Airlines
Deal found 7/27![Turkish Airlines logo]()
$959
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/22:35 pm
SEA
- LJU
1 stop12h 45m
Delta
Mon 11/1612:55 pm
LJU
- SEA
1 stop31h 52m
Delta
Deal found 7/28![Delta logo]()
$962
This oojo deal was found by Cheapflights users on 7/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:50 pm
SEA
- LJU
1 stop15h 35m
Lufthansa
Thu 10/16:25 am
LJU
- SEA
2 stops23h 12m
Lufthansa
Deal found 7/25![Lufthansa logo]()
$964
This Turkish Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:35 pm
SEA
- LJU
1 stop21h 55m
Turkish Airlines
Tue 9/228:25 pm
LJU
- SEA
1 stop29h 55m
Turkish Airlines
Deal found 7/29![Turkish Airlines logo]()
$969
This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:10 pm
SEA
- LJU
1 stop14h 05m
Lufthansa
Thu 10/86:25 am
LJU
- SEA
2 stops16h 57m
Lufthansa
Deal found 7/29![Lufthansa logo]()
$970
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 July 29, 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 July 29, 2026.
This Turkish Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 11/167:40 pm
LJU
- SEA
1 stop30h 30m
Turkish Airlines
Deal found 7/27![Turkish Airlines logo]()
$798
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:24 am
SEA
- LJU
2 stops19h 56m
Delta
Mon 11/1612:55 pm
LJU
- SEA
1 stop31h 52m
Delta
Deal found 7/28![Delta logo]()
$967
This Turkish Airlines deal was found by Cheapflights users on 7/25. 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 10/37:15 pm
SEA
- LJU
1 stop28h 35m
Turkish Airlines
Sun 10/119:45 am
LJU
- SEA
1 stop16h 35m
Turkish Airlines
Deal found 7/25![Turkish Airlines logo]()
$798
This Turkish Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/712:35 pm
SEA
- LJU
1 stop35h 15m
Turkish Airlines
Mon 9/219:45 am
LJU
- SEA
1 stop16h 35m
Turkish Airlines
Deal found 7/27![Turkish Airlines logo]()
$798
This Turkish Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:15 pm
SEA
- LJU
1 stop32h 50m
Turkish Airlines
Thu 10/88:25 pm
LJU
- SEA
1 stop29h 55m
Turkish Airlines
Deal found 7/29![Turkish Airlines logo]()
$929
This FlightHub deal was found by Cheapflights users on 7/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:35 pm
SEA
- LJU
1 stop21h 55m
Turkish Airlines
Tue 9/228:25 pm
LJU
- SEA
1 stop29h 55m
Turkish Airlines
Deal found 7/24![Turkish Airlines logo]()
$969
Last-minute flights from Seattle to LjubljanaDiscover last-minute flight deals from Seattle to Ljubljana. Data last updated July 29, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Ljubljana. Data last updated July 29, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 7/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:50 pm
SEA
- LJU
1 stop15h 35m
Lufthansa
Sat 9/125:50 am
LJU
- SEA
1 stop15h 05m
Lufthansa
Deal found 7/25![Lufthansa logo]()
$1,065
This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:50 pm
SEA
- LJU
1 stop15h 35m
Lufthansa
Mon 9/148:05 pm
LJU
- SEA
1 stop29h 54m
Lufthansa
Deal found 7/29![Lufthansa logo]()
$1,019
This Justfly.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:50 pm
SEA
- LJU
1 stop15h 35m
Multiple Airlines
Mon 9/142:50 pm
LJU
- SEA
2 stops37h 25m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,041
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 July 29, 2026.
Search for one-way flight options from Seattle to Ljubljana. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:00 am
SEA
- LJU
3 stops41h 20m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Wed 8/2611:25 pm
SEA
- LJU
3 stops48h 25m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:40 pm
SEA
- LJU
3 stops36h 20m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:00 pm
SEA
- LJU
3 stops35h 10m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$410
This Cheapflightsfares deal was found by Cheapflights users on 7/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:30 pm
SEA
- LJU
1 stop19h 10m
British Airways
Deal found 7/25![British Airways logo]()
$419
This oojo deal was found by Cheapflights users on 7/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/122:10 pm
SEA
- LJU
1 stop14h 05m
Lufthansa
Deal found 7/26![Lufthansa logo]()
$461
This KLM deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:45 pm
SEA
- LJU
1 stop20h 10m
KLM
Deal found 7/27![KLM logo]()
$467
This Kiwi.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:00 am
SEA
- LJU
2 stops18h 05m
SWISS
Deal found 7/27![SWISS logo]()
$479
This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/22:10 pm
SEA
- LJU
1 stop22h 35m
Lufthansa
Deal found 7/29![Lufthansa logo]()
$518
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 July 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $788 (FlightHub) |
One-way from | $288 (Kiwi.com) |
Popular in | January |
Cheapest in | December |
Average price | $1,036 |
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 July 29, 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
8:05 pm-8:15 am
1 stop27h 10m
Ljubljana Joze Pucnik
Mon 11/16
7:40 pm-5:10 pm
1 stop30h 30m
$798
Quickest round-trip
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Sat 10/3
7:15 pm-8:50 am
1 stop28h 35m
Ljubljana Joze Pucnik
Sun 10/11
9:45 am-5:20 pm
1 stop16h 35m
$798
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Mon 9/7
12:35 pm-8:50 am
1 stop35h 15m
Ljubljana Joze Pucnik
Mon 9/21
9:45 am-5:20 pm
1 stop16h 35m
$798
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Mon 9/21
7:15 pm-1:05 pm
1 stop32h 50m
Ljubljana Joze Pucnik
Thu 10/8
8:25 pm-5:20 pm
1 stop29h 55m
$929
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Mon 11/2
7:24 am-12:20 pm
2 stops19h 56m
Ljubljana Joze Pucnik
Mon 11/16
12:55 pm-11:47 am
1 stop31h 52m
$967
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Sat 9/5
12:35 pm-7:30 pm
1 stop21h 55m
Ljubljana Joze Pucnik
Tue 9/22
8:25 pm-5:20 pm
1 stop29h 55m
$969
Cheapest one-way
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Mon 10/12
8:00 am-10:20 am
3 stops41h 20m
$288
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Wed 8/26
11:25 pm-8:50 am
3 stops48h 25m
$373
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Fri 10/2
3:40 pm-1:00 pm
3 stops36h 20m
$376
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Mon 9/14
7:00 pm-3:10 pm
3 stops35h 10m
$410
Showing 1-10 of 13 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 July 29, 2026.
Read reviews from past customers who have flown Turkish Airlines and Lufthansa 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.
Food
7.5
Comfort
7.3
Boarding
7.3
Overall
7.4
Crew
7.8
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Food
7.5
Comfort
7.3
Boarding
7.3
Overall
7.4
Crew
7.8
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Food
7.5
Comfort
7.3
Boarding
7.3
Overall
7.4
Crew
7.8
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Related info for your journey
Find useful and relevant information for your journey from Seattle to Ljubljana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Ljubljana?
Book flights to Ljubljana if you plan to visit one of these locationsKranjska Gora
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Other flights to Ljubljana
Explore flights to Ljubljana departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 29, 2026.
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Popular flight searches
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Top 2 airlines flying from Seattle to Ljubljana
Discover the top 2 airlines that operate flights from Seattle to Ljubljana. 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 July 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$543 | Average$1,100 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$660 | Average$872 | FlexibilityNo cancel fee | On-time77% |