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 many operators does momondo search for flights from Slovenia to Seattle/Tacoma Intl Airport?

There are 2 operators available for flights from Slovenia to Seattle/Tacoma Intl Airport as of September 2025.

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.

$626 Cheap Flights from Slovenia to Seattle in 2025/26

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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

9:20 am - 6:05 pmLJU-SEA

16h 45m1 stop

8:00 pm - 7:45 amSEA-LJU

27h 45m1 stop

$740Turkish Airlines

Find Deal

Fri, Mar 13 - Fri, Mar 27

12:50 pm - 11:50 amLJU-SEA

32h 00m1 stop

7:35 am - 11:40 amSEA-LJU

19h 05m2 stops

$871Multiple Airlines

Find Deal

Thu, Dec 4 - Wed, Dec 10

12:50 pm - 4:53 pmLJU-SEA

37h 03m2 stops

7:35 am - 11:40 amSEA-LJU

19h 05m2 stops

$877Delta

Find Deal

Thu, Dec 4 - Wed, Dec 10

8:10 pm - 1:10 pmLJU-SEA

25h 00m2 stops

3:00 pm - 9:50 pmSEA-LJU

22h 50m1 stop

$952Lufthansa

Find Deal

Fri, Mar 13 - Fri, Mar 27

6:30 am - 9:29 pmLJU-SEA

22h 59m2 stops

2:47 pm - 9:05 amSEA-LJU

34h 18m2 stops

$981SWISS

Find Deal

Fri, Mar 13 - Fri, Mar 27

9:20 am - 5:05 pmLJU-SEA

16h 45m1 stop

7:00 pm - 8:25 amSEA-LJU

28h 25m1 stop

$1,038Turkish Airlines

Find Deal

Thu, Dec 4 - Wed, Dec 10

Delta flights from Slovenia to Seattle

Our best Delta deals on Slovenia to Seattle flight tickets

Delta

Dec 4

LJU12:50 pmLjubljana Joze Pucnik

37h 03m

2 stops

SEA4:53 pmSeattle/Tacoma Intl

Dec 10

SEA7:35 amSeattle/Tacoma Intl

19h 05m

2 stops

LJU11:40 amLjubljana Joze Pucnik

$877

Find similar

Delta

Oct 2

LJU12:20 pmLjubljana Joze Pucnik

14h 20m

1 stop

SEA5:40 pmSeattle/Tacoma Intl

Oct 7

SEA7:19 amSeattle/Tacoma Intl

19h 16m

2 stops

LJU11:35 amLjubljana Joze Pucnik

$880

Find similar

Delta

Oct 2

LJU12:20 pmLjubljana Joze Pucnik

20h 34m

2 stops

SEA11:54 pmSeattle/Tacoma Intl

Oct 7

SEA7:19 amSeattle/Tacoma Intl

19h 16m

2 stops

LJU11:35 amLjubljana Joze Pucnik

$886

Find similar

Turkish Airlines flights from Slovenia to Seattle

Our best Turkish Airlines deals on Slovenia to Seattle flight tickets

Turkish Airlines

Mar 13

LJU9:20 amLjubljana Joze Pucnik

16h 45m

1 stop

SEA6:05 pmSeattle/Tacoma Intl

Mar 27

SEA8:00 pmSeattle/Tacoma Intl

27h 45m

1 stop

LJU7:45 amLjubljana Joze Pucnik

$740

Find similar

Turkish Airlines

Dec 4

LJU9:20 amLjubljana Joze Pucnik

16h 45m

1 stop

SEA5:05 pmSeattle/Tacoma Intl

Dec 10

SEA7:00 pmSeattle/Tacoma Intl

28h 25m

1 stop

LJU8:25 amLjubljana Joze Pucnik

$1,038

Find similar

Turkish Airlines

Oct 2

LJU9:25 amLjubljana Joze Pucnik

22h 05m

2 stops

SEA10:30 pmSeattle/Tacoma Intl

Oct 7

SEA10:50 amSeattle/Tacoma Intl

23h 25m

2 stops

LJU7:15 pmLjubljana Joze Pucnik

$3,430

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Fri 3/13

9:20 am-6:05 pm

1 stop16h 45m

Seattle/Tacoma Intl

Fri 3/27

8:00 pm-7:45 am

1 stop27h 45m

$740

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Thu 12/4

12:50 pm-11:50 am

1 stop32h 00m

Seattle/Tacoma Intl

Wed 12/10

7:35 am-11:40 am

2 stops19h 05m

$871

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Thu 12/4

12:50 pm-4:53 pm

2 stops37h 03m

Seattle/Tacoma Intl

Wed 12/10

7:35 am-11:40 am

2 stops19h 05m

$877

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Fri 3/13

8:10 pm-1:10 pm

2 stops25h 00m

Seattle/Tacoma Intl

Fri 3/27

3:00 pm-9:50 pm

1 stop22h 50m

$952

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Fri 3/13

6:30 am-9:29 pm

2 stops22h 59m

Seattle/Tacoma Intl

Fri 3/27

2:47 pm-9:05 am

2 stops34h 18m

$981

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Thu 12/4

9:20 am-5:05 pm

1 stop16h 45m

Seattle/Tacoma Intl

Wed 12/10

7:00 pm-8:25 am

1 stop28h 25m

$1,038

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Sat 11/1

9:20 am-6:05 pm

1 stop16h 45m

$626

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Sat 11/1

9:20 am-6:05 pm

1 stop16h 45m

$627

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Sat 11/1

9:20 am-6:05 pm

1 stop16h 45m

$629

LjubljanaSeattle

LJU - SEA

LJUSEA

Ljubljana Joze Pucnik

Sat 11/1

12:50 pm-3:45 pm

2 stops34h 55m

$992

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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 and Delta are the most popular carriers 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

Direct flights	None

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

Search flight deals

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 many operators does momondo search for flights from Slovenia to Seattle/Tacoma Intl Airport?
There are 2 operators available for flights from Slovenia to Seattle/Tacoma Intl Airport as of September 2025.
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.

Best airlines flying from Slovenia to Seattle

Compare and see reviews for airlines that fly from Slovenia to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $830	Free Cancellation	Rating 7.3 3,976 reviews		Search Turkish Airlines flights
Lufthansa	PriceFrom $853	Free Cancellation	Rating 6.8 7,424 reviews		Search Lufthansa flights

Leavenworth

Tacoma

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Marysville

Puyallup

Federal Way

Tukwila

Kirkland

Shoreline

Lakewood

Centralia

Fife

Cle Elum

Redmond

Westport

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.