Seattle

$415+ Cheap flights from Ljubljana (LJU) to Seattle (SEA)

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
LJU — SEA
Apr 16 — Apr 231
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Cheap flight deals from Ljubljana to Seattle

Cheapest flights from Ljubljana to Seattle
Explore the most affordable flight options available from Ljubljana to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.

This Delta deal was found by Cheapflights users on 3/16. 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.
Thu 4/306:00 am
LJU
-
SEA
1 stop14h 40m
Delta
Thu 5/79:30 am
SEA
-
LJU
2 stops18h 55m
Delta
Deal found 3/16$664
This Air France deal was found by Cheapflights users on 3/17. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/252:00 pm
LJU
-
SEA
1 stop30h 42m
Air France
Mon 6/11:50 pm
SEA
-
LJU
1 stop14h 35m
Air France
Deal found 3/17$671
This Air France deal was found by Cheapflights users on 3/13. 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.
Mon 5/252:00 pm
LJU
-
SEA
1 stop30h 42m
Multiple Airlines
Mon 6/11:50 pm
SEA
-
LJU
1 stop24h 05m
Multiple Airlines
Deal found 3/13$680
This KLM deal was found by Cheapflights users on 3/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:00 am
LJU
-
SEA
2 stops17h 42m
KLM
Tue 4/285:35 pm
SEA
-
LJU
1 stop20h 20m
KLM
Deal found 3/16$681
This Air France deal was found by Cheapflights users on 3/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/32:35 pm
LJU
-
SEA
1 stop36h 04m
Multiple Airlines
Wed 5/131:45 pm
SEA
-
LJU
1 stop24h 10m
Multiple Airlines
Deal found 3/15$689
This KLM deal was found by Cheapflights users on 3/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:00 am
LJU
-
SEA
2 stops17h 42m
KLM
Wed 5/131:45 pm
SEA
-
LJU
1 stop24h 10m
KLM
Deal found 3/15$694
This KLM deal was found by Cheapflights users on 3/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/252:35 pm
LJU
-
SEA
1 stop29h 40m
KLM
Mon 6/11:50 pm
SEA
-
LJU
1 stop24h 05m
KLM
Deal found 3/15$696
This Delta deal was found by Cheapflights users on 3/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/256:00 am
LJU
-
SEA
1 stop14h 42m
Delta
Mon 6/17:30 am
SEA
-
LJU
2 stops20h 55m
Delta
Deal found 3/15$788

Find flight deals from Ljubljana to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Ljubljana (LJU) to Seattle (SEA). 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 March 17, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$664
(Delta)

One-way from

$415
(Kiwi.com)
Provider with most accurate pricing for Ljubljana Joze Pucnik-Seattle/Tacoma Intl flight deals.
Provider most trusted by Cheapflights users for Ljubljana Joze Pucnik-Seattle/Tacoma Intl flights.
From Ljubljana Joze Pucnik to Seattle/Tacoma Intl
One-way flight from Ljubljana Joze Pucnik to Seattle/Tacoma Intl

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ljubljana to Seattle 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 March 17, 2026.
Use the filters below to find and compare flights from Ljubljana to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Thu 4/30

6:00 am-11:40 am

1 stop14h 40m

Seattle/Tacoma Intl

Thu 5/7

9:30 am-1:25 pm

2 stops18h 55m

$664

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Mon 5/25

2:00 pm-11:42 am

1 stop30h 42m

Seattle/Tacoma Intl

Mon 6/1

1:50 pm-1:25 pm

1 stop14h 35m

$671

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Tue 4/21

6:00 am-2:42 pm

2 stops17h 42m

Seattle/Tacoma Intl

Tue 4/28

5:35 pm-10:55 pm

1 stop20h 20m

$681

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Sun 5/3

6:00 am-2:42 pm

2 stops17h 42m

Seattle/Tacoma Intl

Wed 5/13

1:45 pm-10:55 pm

1 stop24h 10m

$694

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Mon 5/25

6:00 am-11:42 am

1 stop14h 42m

Seattle/Tacoma Intl

Mon 6/1

7:30 am-1:25 pm

2 stops20h 55m

$788
Cheapest one-way

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Sun 6/14

8:00 pm-9:00 pm

3 stops58h 00m

$629

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Fri 7/3

2:55 pm-9:00 pm

3 stops39h 05m

$668
Quickest one-way

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Tue 6/30

9:40 am-5:15 pm

1 stop16h 35m

$705

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Thu 7/2

8:15 pm-9:55 am

3 stops46h 40m

$725

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Thu 7/2

8:15 pm-5:15 pm

1 stop30h 00m

$749

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Showing 1-10 of 14 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Ljubljana-Seattle flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Ljubljana-Seattle flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Ljubljana-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ljubljana-Seattle flights, Cheapflights users trust Expedia the most. Expedia 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 Ljubljana-Seattle 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 Ljubljana to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Ljubljana with our price prediction graph.
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 Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated March 17, 2026.
See what other customers who have flown with Turkish Airlines from Ljubljana to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.3

Comfort

7.3

Overall

7.3

Crew

7.8

Entertainment

7.5

Food

7.5

Reviews

1 / 20
8.0
Excellent

Muhammad,Jan 2026

ORD - DFW

Great, customer service agent at O’hare was able to change the flight due to snow storm. Thank you

Boarding

7.3

Comfort

7.3

Overall

7.3

Crew

7.8

Entertainment

7.5

Food

7.5

Reviews

1 / 20
8.0
Excellent

Muhammad,Jan 2026

ORD - DFW

Great, customer service agent at O’hare was able to change the flight due to snow storm. Thank you

Related info for your journey

Find useful and relevant information for your journey from Ljubljana to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Ljubljana to Seattle?

    Delta and KLM can get you from Ljubljana to Seattle in just under 14h 40m. Your travel time can differ by up to 3h 02m. The distance from Ljubljana to Seattle is about 5454 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Ljubljana to Seattle round-trip?

    According to our current data, Turkish Airlines ($870), offers the cheapest pricing from Ljubljana to Seattle.

  • Can I find deals for flights from Ljubljana to Seattle that include hotel bookings?

    Yes. In addition to deals on Ljubljana to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ljubljana to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ljubljana to Seattle.

  • Can I find deals for business class flights from Ljubljana to Seattle?

    Yes. Cheapflights offers flight deals from Ljubljana to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Ocean Shores
Olympia
Kent
Lynnwood
Edmonds
Lacey
Renton
Puyallup
Kirkland
Ellensburg
Tukwila
Fife
Lakewood
Aberdeen
Shoreline
Marysville
Centralia
Federal Way

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Top airline flying from Ljubljana to Seattle

Discover the top airline that operate flights from Ljubljana to Seattle. 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 March 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$870Average$943FlexibilityNo cancel feeOn-time77%

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