SEA - LJU

$337 Find Cheap Flights from Seattle to Ljubljana - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$743
Typical prices: $872-$1,167
Delta
Fri 11/2Fri 11/16
SEA - LJU • 1 stop
Cheapest one-way
$337
Typical prices: $513-$712
Multiple Airlines
Mon 10/22
SEA - LJU • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Seattle and Ljubljana. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
December
Cheapest • 48% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Munich Franz Josef Strauss (MUC)
Cheapest • Avg $814 (round-trip)
Zurich (ZRH)
Shortest trip • 12h 37m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Ljubljana!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Ljubljana (SEA-LJU)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Ljubljana

Mon, Nov 2 - Mon, Nov 16
Delta Logo
3:25 pm - 11:40 amSEA  Seattle/Tacoma Intl-LJU Ljubljana Joze Pucnik
35h 15m1 stop Paris Charles de Gaulle
Delta Logo
12:55 pm - 11:47 amLJU  Ljubljana Joze Pucnik-SEA Seattle/Tacoma Intl
31h 52m1 stop Amsterdam Schiphol
$743Delta
Tue, Nov 10 - Tue, Nov 17
Air France Logo
9:45 am - 11:40 amSEA  Seattle/Tacoma Intl-LJU Ljubljana Joze Pucnik
16h 55m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
Air France Logo
12:55 pm - 11:47 amLJU  Ljubljana Joze Pucnik-SEA Seattle/Tacoma Intl
31h 52m1 stop Amsterdam Schiphol
$746Air France
Tue, Nov 3 - Tue, Nov 17
Delta Logo
6:00 am - 11:40 amSEA  Seattle/Tacoma Intl-LJU Ljubljana Joze Pucnik
20h 40m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
Delta Logo
12:55 pm - 11:47 amLJU  Ljubljana Joze Pucnik-SEA Seattle/Tacoma Intl
31h 52m1 stop Amsterdam Schiphol
$746Delta
Wed, Oct 28 - Mon, Nov 2
Delta Logo
7:24 am - 11:40 amSEA  Seattle/Tacoma Intl-LJU Ljubljana Joze Pucnik
20h 16m2 stops Boston Logan Intl Paris Charles de Gaulle
Delta Logo
12:55 pm - 11:47 amLJU  Ljubljana Joze Pucnik-SEA Seattle/Tacoma Intl
31h 52m1 stop Amsterdam Schiphol
$746Delta
Fri, Nov 13 - Fri, Nov 20
Turkish Airlines Logo
7:05 pm - 8:25 amSEA  Seattle/Tacoma Intl-LJU Ljubljana Joze Pucnik
28h 20m1 stop Istanbul
Turkish Airlines Logo
9:20 am - 5:10 pmLJU  Ljubljana Joze Pucnik-SEA Seattle/Tacoma Intl
16h 50m1 stop Istanbul
$921Turkish Airlines
Sat, Nov 14 - Thu, Nov 19
Turkish Airlines Logo
7:05 pm - 8:25 amSEA  Seattle/Tacoma Intl-LJU Ljubljana Joze Pucnik
28h 20m1 stop Istanbul
Turkish Airlines Logo
9:20 am - 5:10 pmLJU  Ljubljana Joze Pucnik-SEA Seattle/Tacoma Intl
16h 50m1 stop Istanbul
$921Turkish Airlines
Sat, Nov 14 - Fri, Nov 20
Turkish Airlines Logo
7:05 pm - 8:25 amSEA  Seattle/Tacoma Intl-LJU Ljubljana Joze Pucnik
28h 20m1 stop Istanbul
Turkish Airlines Logo
9:20 am - 5:10 pmLJU  Ljubljana Joze Pucnik-SEA Seattle/Tacoma Intl
16h 50m1 stop Istanbul
$921Turkish Airlines
Sat, Dec 26 - Mon, Jan 11
Lufthansa Logo
1:50 pm - 9:20 pmSEA  Seattle/Tacoma Intl-LJU Ljubljana Joze Pucnik
22h 30m1 stop Frankfurt am Main
Lufthansa Logo
6:40 am - 12:00 pmLJU  Ljubljana Joze Pucnik-SEA Seattle/Tacoma Intl
14h 20m1 stop Frankfurt am Main
$947Lufthansa
Tue, Nov 3 - Mon, Nov 16
Lufthansa Logo
8:09 am - 10:05 amSEA  Seattle/Tacoma Intl-LJU Ljubljana Joze Pucnik
16h 56m2 stops Washington, D.C. Dulles Intl Frankfurt am Main
Lufthansa Logo
6:40 am - 12:00 pmLJU  Ljubljana Joze Pucnik-SEA Seattle/Tacoma Intl
14h 20m1 stop Frankfurt am Main
$973Lufthansa
Tue, Nov 3 - Sun, Nov 15
Lufthansa Logo
8:09 am - 10:05 amSEA  Seattle/Tacoma Intl-LJU Ljubljana Joze Pucnik
16h 56m2 stops Washington, D.C. Dulles Intl Frankfurt am Main
Lufthansa Logo
6:40 am - 12:00 pmLJU  Ljubljana Joze Pucnik-SEA Seattle/Tacoma Intl
14h 20m1 stop Frankfurt am Main
$973Lufthansa
Booking Insights

Price, demand and travel trends for Seattle to Ljubljana flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Seattle to Ljubljana with more confidence.

How much is a round-trip flight from Seattle to Ljubljana?

Round-trip flights from Seattle to Ljubljana start at $743. Prices are below average for this route right now, with typical round-trip fares ranging from $872 to $1,167. The lowest price found in the past 5 days was $743 on Delta.

What's the cheapest day of the week to fly from Seattle to Ljubljana?

Thursday is the cheapest day of the week to fly from Seattle to Ljubljana, it is 19% cheaper than the average day. Saturday is the most expensive day with flight prices 11% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Key details for Seattle to Ljubljana flights

Low season

February

Cheapest flight

$337
Most popular time to fly with an average 9% increase in price.
Flight from Seattle to Ljubljana

When to book flights from Seattle to Ljubljana

Are your dates flexible? Find out the best times to travel from Seattle to Ljubljana based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Seattle to Ljubljana flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Seattle to Ljubljana?

    Flights from Seattle to Ljubljana usually depart from Seattle/Tacoma Intl (SEA) and arrive at Ljubljana Joze Pucnik (LJU).

  • What cabin classes can I book on flights from Seattle to Ljubljana?

    Only Economy Class is available on flights from Seattle to Ljubljana.

  • Which airports do connecting flights from Seattle to Ljubljana pass through?

    One-stop flights from Seattle to Ljubljana most commonly connect through:

    • Istanbul (IST) - 34% of one-stop connections
    • Frankfurt am Main (FRA) - 27% of one-stop connections
    • Amsterdam Schiphol (AMS) - 16% of one-stop connections
    • Paris Charles de Gaulle (CDG) - 11% of one-stop connections

    Istanbul (IST) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Seattle to Ljubljana?

    Yes. Being flexible with your travel dates can save you up to 28% on the Seattle to Ljubljana route. Thursday is the cheapest departure day at $847 round-trip on average, while Saturday is the most expensive at $1,167, a difference of $320. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Seattle to Ljubljana?

    A nonstop flight from Seattle to Ljubljana takes 0h 00m, covering 5,454 miles.

  • Do I need a passport to fly from Seattle to Ljubljana?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Seattle to Ljubljana changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $743 to $6,725. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Seattle to Ljubljana looking right now?

    One-way fares from Seattle to Ljubljana are currently lower than usual. Average one-way flight prices are about $557, which is 9% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Seattle to Ljubljana?

    Flying via Zurich (ZRH) gives the shortest average 1-stop total travel time at 12h 37m, compared with 14h 54m via Frankfurt am Main (FRA) and 15h 28m via Amsterdam Schiphol (AMS).

  • What is the time difference between Seattle and Ljubljana?

    Ljubljana is 9 hours ahead of Seattle (Central European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Ljubljana Joze Pucnik Airport (LJU)?

    Ljubljana Joze Pucnik Airport (LJU) hosts 5 major car rental companies, with daily rates starting from around $11 for economy cars. Top options include:
    • Sixt
    • Avantcar
    • CarWiz
    • Europcar
    • Alamo

  • How much should I expect to pay for a Seattle to Ljubljana flight?

    Round-trip flights from Seattle to Ljubljana range from $872 to $1,167, with an average of $1,044 over the past 12 months. Anything below $872 counts as a good deal.

Your guide to booking Seattle to Ljubljana flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Saturday. On this route, Thursday flights average $847 - about $320 less than Saturday (27% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Seattle to Ljubljana trip for December. Fares historically average $543 round-trip in that month - typically $855 less than the most expensive month, which is June (based on the last 12 months).

More options for your flight from Seattle to Ljubljana

Complete your trip to Ljubljana with a hotel stay or car rental

Car rentals in Ljubljana
Hotels in Ljubljana
Vacations in Ljubljana