When did momondo last update prices for flights from Slovenia to Seattle/Tacoma Intl Airport?

Prices for flights from Slovenia to Seattle/Tacoma Intl Airport are updated daily.

How old do you have to be to fly from Slovenia to Seattle/Tacoma Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Slovenia to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$536 Cheap Flights from Slovenia to Seattle in 2026

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Find the cheapest flights from Slovenia to Seattle

Round-trip

One-way

Recent round-trip flight deals from Slovenia to Seattle

Enter your travel dates to find the best prices.

2:00 pm - 4:30 pm

LJU

SEA

35h 30m

1 stop

1:30 pm - 1:50 pm

SEA

LJU

15h 20m

1 stop

$720KLM

Mon, May 25 - Mon, Jun 1

6:00 am - 4:30 pm

LJU

SEA

19h 30m

1 stop

7:30 am - 1:25 pm

SEA

LJU

20h 55m

2 stops

$804Delta

Mon, May 25 - Mon, Jun 1

6:00 am - 6:49 pm

LJU

SEA

21h 49m

2 stops

7:30 am - 1:25 pm

SEA

LJU

20h 55m

2 stops

$852Delta

Mon, May 25 - Mon, Jun 1

6:00 am - 4:30 pm

LJU

SEA

19h 30m

1 stop

5:40 pm - 10:55 pm

SEA

LJU

20h 15m

1 stop

$899Delta

Wed, May 13 - Wed, May 20

6:00 am - 4:37 pm

LJU

SEA

19h 37m

2 stops

5:40 pm - 10:55 pm

SEA

LJU

20h 15m

1 stop

$906Delta

Wed, May 13 - Wed, May 20

8:15 pm - 5:15 pm

LJU

SEA

30h 00m

1 stop

7:10 pm - 12:55 pm

SEA

LJU

32h 45m

1 stop

$909Turkish Airlines

Mon, May 25 - Mon, Jun 1

1:50 pm - 5:15 pm

LJU

SEA

36h 25m

1 stop

7:10 pm - 12:55 pm

SEA

LJU

32h 45m

1 stop

$912Turkish Airlines

Mon, May 25 - Mon, Jun 1

1:50 pm - 5:15 pm

LJU

SEA

36h 25m

1 stop

7:10 pm - 8:45 am

SEA

LJU

28h 35m

1 stop

$923Turkish Airlines

Mon, May 25 - Mon, Jun 1

8:15 pm - 5:15 pm

LJU

SEA

30h 00m

1 stop

7:10 pm - 7:20 pm

SEA

LJU

15h 10m

1 stop

$925Turkish Airlines

Mon, May 18 - Mon, May 25

1:50 pm - 5:15 pm

LJU

SEA

36h 25m

1 stop

7:10 pm - 12:55 pm

SEA

LJU

32h 45m

1 stop

$926Turkish Airlines

Mon, May 25 - Mon, Jun 1

KLM flights from Slovenia to Seattle

Our best KLM deals on Slovenia to Seattle flight tickets

KLM

Sep 5

LJU6:00 amLjubljana Joze Pucnik

17h 45m

2 stops

SEA2:45 pmSeattle/Tacoma Intl

Sep 19

SEA1:50 pmSeattle/Tacoma Intl

14h 35m

1 stop

LJU1:25 pmLjubljana Joze Pucnik

$938

KLM

Apr 16

LJU6:00 amLjubljana Joze Pucnik

14h 45m

1 stop

SEA11:45 amSeattle/Tacoma Intl

Apr 21

SEA1:30 pmSeattle/Tacoma Intl

15h 20m

1 stop

LJU1:50 pmLjubljana Joze Pucnik

$947

KLM

Apr 17

LJU6:00 amLjubljana Joze Pucnik

14h 45m

1 stop

SEA11:45 amSeattle/Tacoma Intl

Apr 21

SEA1:30 pmSeattle/Tacoma Intl

15h 20m

1 stop

LJU1:50 pmLjubljana Joze Pucnik

$951

Turkish Airlines flights from Slovenia to Seattle

Our best Turkish Airlines deals on Slovenia to Seattle flight tickets

Turkish Airlines

May 25

LJU8:15 pmLjubljana Joze Pucnik

30h 00m

1 stop

SEA5:15 pmSeattle/Tacoma Intl

Jun 1

SEA7:10 pmSeattle/Tacoma Intl

32h 45m

1 stop

LJU12:55 pmLjubljana Joze Pucnik

$909

Turkish Airlines

May 25

LJU1:50 pmLjubljana Joze Pucnik

36h 25m

1 stop

SEA5:15 pmSeattle/Tacoma Intl

Jun 1

SEA7:10 pmSeattle/Tacoma Intl

32h 45m

1 stop

LJU12:55 pmLjubljana Joze Pucnik

$912

Turkish Airlines

May 25

LJU1:50 pmLjubljana Joze Pucnik

36h 25m

1 stop

SEA5:15 pmSeattle/Tacoma Intl

Jun 1

SEA7:10 pmSeattle/Tacoma Intl

28h 35m

1 stop

LJU8:45 amLjubljana Joze Pucnik

$923

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Mon 5/25

2:00 pm-4:30 pm

1 stop35h 30m

Seattle/Tacoma Intl

Mon 6/1

1:30 pm-1:50 pm

1 stop15h 20m

$720

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Mon 5/25

6:00 am-4:30 pm

1 stop19h 30m

Seattle/Tacoma Intl

Mon 6/1

7:30 am-1:25 pm

2 stops20h 55m

$804

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Mon 5/25

6:00 am-6:49 pm

2 stops21h 49m

Seattle/Tacoma Intl

Mon 6/1

7:30 am-1:25 pm

2 stops20h 55m

$852

Quickest round-trip

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Wed 5/13

6:00 am-4:30 pm

1 stop19h 30m

Seattle/Tacoma Intl

Wed 5/20

5:40 pm-10:55 pm

1 stop20h 15m

$899

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Wed 5/13

6:00 am-4:37 pm

2 stops19h 37m

Seattle/Tacoma Intl

Wed 5/20

5:40 pm-10:55 pm

1 stop20h 15m

$906

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Mon 5/25

8:15 pm-5:15 pm

1 stop30h 00m

Seattle/Tacoma Intl

Mon 6/1

7:10 pm-12:55 pm

1 stop32h 45m

$909

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Mon 5/25

1:50 pm-5:15 pm

1 stop36h 25m

Seattle/Tacoma Intl

Mon 6/1

7:10 pm-12:55 pm

1 stop32h 45m

$912

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Mon 5/25

1:50 pm-5:15 pm

1 stop36h 25m

Seattle/Tacoma Intl

Mon 6/1

7:10 pm-8:45 am

1 stop28h 35m

$923

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Mon 5/18

8:15 pm-5:15 pm

1 stop30h 00m

Seattle/Tacoma Intl

Mon 5/25

7:10 pm-7:20 pm

1 stop15h 10m

$925

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Mon 5/25

1:50 pm-5:15 pm

1 stop36h 25m

Seattle/Tacoma Intl

Mon 6/1

7:10 pm-12:55 pm

1 stop32h 45m

$926

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Slovenia to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Slovenia to Seattle/Tacoma Intl?

Turkish Airlines is the most popular carrier operating from Slovenia to Seattle/Tacoma Intl

Cheap Slovenia to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Slovenia to Seattle

Fastest flight time	16h 35m
Direct flights	None

The fastest flight from Slovenia to Seattle takes 16h 35m

There are no direct flights from Slovenia to Seattle. There are no popular flight routes from Slovenia to Seattle.

Search flight deals

Frequently asked questions about flying from Slovenia to Seattle

When did momondo last update prices for flights from Slovenia to Seattle/Tacoma Intl Airport?
Prices for flights from Slovenia to Seattle/Tacoma Intl Airport are updated daily.
How old do you have to be to fly from Slovenia to Seattle/Tacoma Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Slovenia to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Redmond

Marysville

Puyallup

Cle Elum

Lakewood

Tukwila

Federal Way

Centralia

Fife

Westport

Kirkland

Tumwater

Why use momondo?

Why should I use momondo to find a flight deal from Slovenia to Seattle?

It is quick and easy to find Slovenia to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

Can I find flights from Slovenia to Seattle with flexible booking policies on momondo?

All flight searches from Slovenia to Seattle on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Slovenia to Seattle?

momondo provides multiple filters to help you find the best flight to Seattle from Slovenia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Slovenia to Seattle right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Slovenia to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.