$355+ 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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LJU
Mar 25 — Apr 11
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 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 February 23, 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 February 23, 2026.
This FlightHub deal was found by Cheapflights users on 2/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:10 pm
SEA
- LJU
1 stop28h 35m
Turkish Airlines
Wed 4/88:15 pm
LJU
- SEA
1 stop30h 00m
Turkish Airlines
Deal found 2/23![Turkish Airlines logo]()
$609
This FlightHub deal was found by Cheapflights users on 2/22. 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.
Fri 5/87:10 pm
SEA
- LJU
1 stop15h 10m
Turkish Airlines
Tue 5/198:15 pm
LJU
- SEA
1 stop30h 00m
Turkish Airlines
Deal found 2/22![Turkish Airlines logo]()
$620
This Booking.com deal was found by Cheapflights users on 2/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/87:10 pm
SEA
- LJU
1 stop32h 45m
Turkish Airlines
Wed 4/158:15 pm
LJU
- SEA
1 stop30h 00m
Turkish Airlines
Deal found 2/22![Turkish Airlines logo]()
$629
This Gotogate deal was found by Cheapflights users on 2/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:10 pm
SEA
- LJU
1 stop15h 10m
Turkish Airlines
Thu 4/169:40 am
LJU
- SEA
1 stop16h 35m
Turkish Airlines
Deal found 2/23![Turkish Airlines logo]()
$636
This Expedia deal was found by Cheapflights users on 2/20. 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.
Sun 4/128:00 pm
SEA
- LJU
2 stops38h 25m
Multiple Airlines
Sun 4/196:25 am
LJU
- SEA
2 stops24h 28m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$637
This FlightHub deal was found by Cheapflights users on 2/20. 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 5/47:10 pm
SEA
- LJU
1 stop32h 45m
Turkish Airlines
Sun 5/108:15 pm
LJU
- SEA
1 stop30h 00m
Turkish Airlines
Deal found 2/20![Turkish Airlines logo]()
$638
This FlightHub deal was found by Cheapflights users on 2/21. 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 9/87:10 pm
SEA
- LJU
1 stop15h 10m
Turkish Airlines
Mon 9/149:40 am
LJU
- SEA
1 stop16h 35m
Turkish Airlines
Deal found 2/21![Turkish Airlines logo]()
$647
This FlightHub deal was found by Cheapflights users on 2/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:10 pm
SEA
- LJU
1 stop28h 35m
Turkish Airlines
Sun 9/138:15 pm
LJU
- SEA
1 stop30h 00m
Turkish Airlines
Deal found 2/23![Turkish Airlines logo]()
$665
This FlightHub deal was found by Cheapflights users on 2/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:10 pm
SEA
- LJU
1 stop15h 10m
Turkish Airlines
Thu 10/19:40 am
LJU
- SEA
1 stop16h 35m
Turkish Airlines
Deal found 2/23![Turkish Airlines logo]()
$666
This deal was found by Cheapflights users on 2/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:10 pm
SEA
- LJU
1 stop15h 10m
Turkish Airlines
Wed 4/299:40 am
LJU
- SEA
1 stop16h 35m
Turkish Airlines
Deal found 2/20![Turkish Airlines logo]()
$672
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 February 23, 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 February 23, 2026.
This KLM deal was found by Cheapflights users on 2/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:45 pm
SEA
- LJU
1 stop24h 10m
KLM
Sun 4/262:00 pm
LJU
- SEA
1 stop30h 45m
KLM
Deal found 2/22![KLM logo]()
$746
This Delta deal was found by Cheapflights users on 2/23. 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.
Thu 4/97:15 am
SEA
- LJU
2 stops21h 10m
Delta
Thu 4/166:00 am
LJU
- SEA
2 stops19h 48m
Delta
Deal found 2/23![Delta logo]()
$760
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Sun 4/127:00 pm
SEA
- LJU
3 stops33h 00m
Multiple Airlines
Sun 4/198:40 pm
LJU
- SEA
3 stops33h 00m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$872
This Delta deal was found by Cheapflights users on 2/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:15 am
SEA
- LJU
2 stops21h 35m
Delta
Wed 4/86:00 am
LJU
- SEA
2 stops22h 05m
Delta
Deal found 2/22![Delta logo]()
$803
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:15 am
SEA
- LJU
2 stops21h 35m
Delta
Sun 5/106:00 am
LJU
- SEA
2 stops22h 05m
Delta
Deal found 2/20![Delta logo]()
$950
This Mytrip deal was found by Cheapflights users on 2/20. 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 5/63:40 pm
SEA
- LJU
3 stops32h 20m
Multiple Airlines
Sun 5/1011:55 am
LJU
- SEA
2 stops17h 45m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$1,091
This Delta deal was found by Cheapflights users on 2/21. 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 6/159:30 am
SEA
- LJU
2 stops18h 55m
Delta
Tue 6/302:00 pm
LJU
- SEA
2 stops35h 13m
Delta
Deal found 2/21![Delta logo]()
$1,284
This Delta deal was found by Cheapflights users on 2/23. 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 6/1012:00 pm
SEA
- LJU
2 stops25h 55m
Delta
Fri 6/266:00 am
LJU
- SEA
2 stops25h 05m
Delta
Deal found 2/23![Delta logo]()
$1,284
This Delta deal was found by Cheapflights users on 2/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/281:30 pm
SEA
- LJU
1 stop15h 20m
Delta
Mon 7/132:35 pm
LJU
- SEA
1 stop29h 40m
Delta
Deal found 2/22![Delta logo]()
$1,286
Last-minute flights from Seattle to LjubljanaDiscover last-minute flight deals from Seattle to Ljubljana. Data last updated February 23, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Ljubljana. Data last updated February 23, 2026 and is based on user searches.
This Turkish Airlines deal was found by Cheapflights users on 2/19. 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 3/47:00 pm
SEA
- LJU
1 stop28h 25m
Turkish Airlines
Sun 3/87:35 pm
LJU
- SEA
1 stop30h 30m
Turkish Airlines
Deal found 2/19![Turkish Airlines logo]()
$766
This FlightHub deal was found by Cheapflights users on 2/20. 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 3/218:00 pm
SEA
- LJU
1 stop28h 25m
Turkish Airlines
Sat 3/287:35 pm
LJU
- SEA
1 stop29h 40m
Turkish Airlines
Deal found 2/20![Turkish Airlines logo]()
$1,266
This Expedia deal was found by Cheapflights users on 2/20. 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.
Sun 3/225:50 am
SEA
- LJU
2 stops29h 40m
Multiple Airlines
Sun 3/292:50 pm
LJU
- SEA
2 stops37h 10m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$1,079
This FlightHub deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/228:00 pm
SEA
- LJU
1 stop28h 25m
Turkish Airlines
Sun 3/298:15 pm
LJU
- SEA
1 stop30h 00m
Turkish Airlines
Deal found 2/20![Turkish Airlines logo]()
$1,113
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 February 23, 2026.
Search for one-way flight options from Seattle to Ljubljana. Find affordable one-way fares based on user searches. Data last updated February 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 5/257:00 pm
SEA
- LJU
3 stops33h 25m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 5/237:00 pm
SEA
- LJU
2 stops29h 15m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 6/1011:25 pm
SEA
- LJU
2 stops35h 25m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 5/243:40 pm
SEA
- LJU
3 stops36h 20m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$422
This Air France deal was found by Cheapflights users on 2/21. 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 7/51:45 pm
SEA
- LJU
1 stop13h 20m
Air France
Deal found 2/21![Air France logo]()
$426
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 stops22h 25m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$435
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 February 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $609 (FlightHub) |
One-way from | $355 (Kiwi.com) |
Popular in | January |
Cheapest in | November |
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 February 23, 2026.
Use the filters below to find and compare flights from Seattle to Ljubljana that are best for you.
Fly from
Seattle
Fly to
Ljubljana
Route
Depart
Return
Price
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Tue 4/21
1:45 pm-10:55 pm
1 stop24h 10m
Ljubljana Joze Pucnik
Sun 4/26
2:00 pm-11:45 am
1 stop30h 45m
$746
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Thu 4/9
7:15 am-1:25 pm
2 stops21h 10m
Ljubljana Joze Pucnik
Thu 4/16
6:00 am-4:48 pm
2 stops19h 48m
$760
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Wed 4/1
7:15 am-1:50 pm
2 stops21h 35m
Ljubljana Joze Pucnik
Wed 4/8
6:00 am-7:05 pm
2 stops22h 05m
$803
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Sun 4/12
7:00 pm-1:00 pm
3 stops33h 00m
Ljubljana Joze Pucnik
Sun 4/19
8:40 pm-8:40 pm
3 stops33h 00m
$872
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Wed 5/6
7:15 am-1:50 pm
2 stops21h 35m
Ljubljana Joze Pucnik
Sun 5/10
6:00 am-7:05 pm
2 stops22h 05m
$950
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Wed 5/6
3:40 pm-9:00 am
3 stops32h 20m
Ljubljana Joze Pucnik
Sun 5/10
11:55 am-8:40 pm
2 stops17h 45m
$1,091
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Mon 6/15
9:30 am-1:25 pm
2 stops18h 55m
Ljubljana Joze Pucnik
Tue 6/30
2:00 pm-4:13 pm
2 stops35h 13m
$1,284
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Wed 6/10
12:00 pm-10:55 pm
2 stops25h 55m
Ljubljana Joze Pucnik
Fri 6/26
6:00 am-10:05 pm
2 stops25h 05m
$1,284
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Sun 6/28
1:30 pm-1:50 pm
1 stop15h 20m
Ljubljana Joze Pucnik
Mon 7/13
2:35 pm-11:15 am
1 stop29h 40m
$1,286
SeattleLjubljana
SEA - LJU
SEALJU
Seattle/Tacoma Intl
Sun 7/5
1:45 pm-12:05 pm
1 stop13h 20m
$426
Showing 1-10 of 16 results
Compare providers for flights from Seattle to Ljubljana
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 Ljubljana in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- 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.
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 February 23, 2026.
Read reviews from past customers who have flown Delta, KLM, and Air France 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.
Overall
7.9
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Seattle to Ljubljana. 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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Book flights to Ljubljana if you plan to visit one of these locationsKranjska Gora
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Top 5 airlines flying from Seattle to Ljubljana
Discover the top 5 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 February 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$543 | Average$884 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$627 | Average$863 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$644 | Average$811 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$825 | Average$930 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$831 | Average$873 | FlexibilityNo cancel fee | On-time77% |