SEA - LJU

$321 Find Cheap Flights from Seattle to Ljubljana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Ljubljana departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ljubljana

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Ljubljana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Ljubljana, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$585
Typical prices: $1,009-$826
Turkish Airlines
Mon 5/4Wed 5/13
SEA - LJU • 1 stop
Cheapest one-way
$321
Multiple Airlines
Mon 4/27
SEA - LJU • 3 stops
Top airlines
Cheapest • from $585 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Seattle and Ljubljana. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $837 (round-trip)
Shortest trip • 12h 25m (one-way)
Insights
Insights
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)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Ljubljana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Ljubljana

Mon, May 4 - Wed, May 13
Turkish Airlines Logo
7:10 pm - 7:20 pm
SEA
-
LJU
15h 10m
1 stop
Turkish Airlines Logo
9:40 am - 5:15 pm
LJU
-
SEA
16h 35m
1 stop
$585Turkish Airlines
Thu, Sep 10 - Thu, Sep 17
Turkish Airlines Logo
12:35 pm - 7:20 pm
SEA
-
LJU
21h 45m
1 stop
Turkish Airlines Logo
8:15 pm - 5:15 pm
LJU
-
SEA
30h 00m
1 stop
$612Turkish Airlines
Thu, Sep 10 - Thu, Sep 17
Turkish Airlines Logo
7:10 pm - 12:55 pm
SEA
-
LJU
32h 45m
1 stop
Turkish Airlines Logo
8:15 pm - 5:15 pm
LJU
-
SEA
30h 00m
1 stop
$613Turkish Airlines
Thu, Sep 10 - Thu, Sep 17
Turkish Airlines Logo
12:35 pm - 12:55 pm
SEA
-
LJU
15h 20m
1 stop
Turkish Airlines Logo
8:15 pm - 5:15 pm
LJU
-
SEA
30h 00m
1 stop
$622Turkish Airlines
Thu, Aug 27 - Mon, Sep 14
Turkish Airlines Logo
12:35 pm - 12:55 pm
SEA
-
LJU
15h 20m
1 stop
Turkish Airlines Logo
9:40 am - 5:15 pm
LJU
-
SEA
16h 35m
1 stop
$648Turkish Airlines
Fri, Sep 11 - Wed, Sep 16
Turkish Airlines Logo
7:10 pm - 8:45 am
SEA
-
LJU
28h 35m
1 stop
Turkish Airlines Logo
1:50 pm - 5:15 pm
LJU
-
SEA
36h 25m
1 stop
$649Turkish Airlines
Fri, Sep 11 - Tue, Sep 15
Turkish Airlines Logo
7:10 pm - 7:20 pm
SEA
-
LJU
15h 10m
1 stop
Turkish Airlines Logo
8:15 pm - 5:15 pm
LJU
-
SEA
30h 00m
1 stop
$650Turkish Airlines
Sun, Sep 6 - Sun, Sep 13
Turkish Airlines Logo
7:10 pm - 8:45 am
SEA
-
LJU
28h 35m
1 stop
Turkish Airlines Logo
9:40 am - 5:15 pm
LJU
-
SEA
16h 35m
1 stop
$668Turkish Airlines
Sun, Sep 6 - Sun, Sep 13
Turkish Airlines Logo
7:10 pm - 7:20 pm
SEA
-
LJU
15h 10m
1 stop
Turkish Airlines Logo
9:40 am - 5:15 pm
LJU
-
SEA
16h 35m
1 stop
$675Turkish Airlines
Fri, Oct 2 - Sat, Oct 10
Turkish Airlines Logo
7:10 pm - 7:20 pm
SEA
-
LJU
15h 10m
1 stop
Turkish Airlines Logo
8:15 pm - 5:15 pm
LJU
-
SEA
30h 00m
1 stop
$705Turkish Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Ljubljana flights

Get data-powered insights and trends into flights from Seattle to Ljubljana to help you find the cheapest flights, the best time to fly and much more.

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Ljubljana departing in May.

Good to know

Low seasonMarch
Cheapest flight$321
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 1% lower on average.
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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Ljubljana

  • What is the cheapest flight from Seattle to Ljubljana?

    In the last 3 days, the lowest price for a flight from Seattle to Ljubljana was $321 for a one-way ticket and $585 for a round-trip.

  • Do I need a passport to fly between Seattle and Ljubljana?

    Yes, you’ll need a passport to travel to Ljubljana from Seattle.

  • Which aircraft models fly most regularly from Seattle to Ljubljana?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Ljubljana?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Seattle and Ljubljana, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Ljubljana, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Seattle to Ljubljana are Delta and KLM. With an average price for the route of $863 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $930 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Seattle to Ljubljana?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Ljubljana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Ljubljana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ljubljana from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Ljubljana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ljubljana with an airline and back to Seattle with another airline. Booking your flights between Seattle and LJU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Ljubljana?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ljubljana from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Seattle to Ljubljana

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Ljubljana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Ljubljana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8387 reviews
8.5Crew
7.8Entertainment
7.9Comfort
7.2Food
8.1Boarding
Airline reviews

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

10.0 ExcellentSarah, Apr 2026
LAX - SFO
Read more Delta reviews

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

Flight from Fort Wayne to Atlanta was the smallest in terms of cabin space that I've ever seen. A carry on I've used for 20 years BARELY fit in overhead compartment. I'm 5'10" and felt very cramped. Not the best experience.

I am writing to express my dissatisfaction with the poor service and unprofessional staff we encountered when traveling with an infant. Our flight was delayed, and the gate staff failed to manage the boarding process appropriately. Due to incorrect, unavailable, or missing 'pink tag' stroller and car seat check-in procedures at the gate, we were forced to board last. Furthermore, the gate staff was rude and dismissive, causing significant distress to our infant. To make matters worse, one of our checked items—an infant sleeper/lounger—was returned to us broken. Given the unsafe handling of essential equipment and unprofessional treatment, I expect a prompt resolution regarding compensation for the damaged items.

We departed and landed early which was a nice surprise. The boarding process was slow.

N Everything was perfect from boarding to assistance to baggage in Tampa

Subpar. The seating on the plane is almost unbearable. We are literally touching and/or sitting on each other which is totally unacceptable and shameful. Pilots and crew was very accommodating and friendly.

The boarding was organized and informative but the plane was tight meaning that you were sitting on one another and extremely uncomfortable. It’s disappointing that can’t have common seating comfort on the plane.

Loved the crew! Sucks that we went from 1 hour and 8 minute layover to a 3 hour layover. But weather sucks like that.

I was told that they needed to check my bag at the gate and to pick it up at the gate in Richmond. No big deal. I know they can't control the weather, but we flew around RIC for 45 minutes to avoid the storm and were 25 minutes late leaving as well. Once we landed, we were told to go to baggage claim to pick up our luggage. I went to bathroom, paid for parking, and went to the assigned baggage claim location. United flight people came down with us as well. They got their luggage immediately. Next, South West people came down about 10 minutes later. They got their luggage next. We finally got our luggage around 30 minutes in waiting. Was not a wonderful experience. No reflection on Delta, but the ground crew was lousy at best.

Everything could have benn better. Short fly, no food, no entertainment and no wifi.

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The seats seems abit small and the reclining is too much, the seat in front of me came back too much and made it uncomfortable for me.

As a first time flyer with Turkish Airlines. My experience was very good due to the factor that there were to many passengers on the my first flight compared to my connecting flight. However, I know that nothing is perfect and all companies are trying to accommodate their passengers to the best way possible. I will always say, a FEW INCHES will go LONG WAY. That's something all airliners should consider, and not only the money aspect!!! A long time commitment is better than one time service! Thank you

Flight was delayed. While standing at the gate, a note appeared on the sign saying the gate had changed to a gate far away. No member of the Turkish airlines team got on the microphone to instruct passengers to go to the other gate, to ignore the chiron, etc. Finally, the message disappeared. Eventually, the flight began to board. Very slowly. More slowly than I experience with other airlines. Though Istanbul may just be slow . . . In all other ways, great flight, great entertainment (top notch movies), great service, excellent food, comfortable lie-flat seat, dimmed lights, etc.

Staff at the airport wasn't helpful or friendly. Probably the worst airport experience I have ever had, going and coming. The staff on the plane was better. Still not super friendly or personable. However, they were not rude like airport staff. They ran out of certain menu items. Maybe could have been prepared better? Overall just ok.

It was a pleasant experience. In flight entertainment could have been better

The desk crew at the LAX crew could do better. A girl named Mahesi was very abrasive and unfriendly. She needs a better customer service uproar.

It was peaceful excited We enjoyed it always Turkish peaceful excited

Istanbul to Lahore flight was less than standard for international business class cabins. Seat did not were not flat and it did not operate easily. I had to push buttons hard repeatedly to operate the seat. I was in 5A seat

IAH to Istanbul was outstanding across the board. The flight from Istanbul to Male was good, not great.

the cabin was kept too hot. couldn't sleep as a result

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Excellent service; they helped me reschedule so I can fly in an earlier flight

Everything you need to know for your flight from Seattle to Ljubljana

Information on your arrival and departure airports