Find flights
When to book
FAQs

Cheap flights from Slovenia to Southeast Asia from S$ 673

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 19-7. Fares are subject to change and may not be available on all flights or dates of travel.
LJU — BKK
4 Mar — 11 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Slovenia to Southeast Asia

Enter your travel dates to find the best prices.

Cheapest flights from Slovenia to Southeast Asia
Explore the most affordable flight options available from Slovenia to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 February 2026.

Sat 28-219:35
LJU
-
SIN
1 stop15h 00m
Turkish Airlines
Sat 7-310:15
SIN
-
LJU
1 stop15h 25m
Turkish Airlines
Deal found 30-1S$ 1,139
Sat 28-210:50
LJU
-
SIN
3 stops27h 40m
Multiple Airlines
Sat 7-310:15
SIN
-
LJU
1 stop15h 25m
Multiple Airlines
Deal found 30-1S$ 1,141
Fri 24-709:40
LJU
-
SIN
1 stop17h 50m
Turkish Airlines
Fri 14-810:25
SIN
-
LJU
1 stop14h 55m
Turkish Airlines
Deal found 1-2S$ 1,244
Thu 9-709:30
LJU
-
SIN
1 stop27h 00m
Finnair
Sat 1-820:05
SIN
-
LJU
2 stops42h 40m
Finnair
Deal found 1-2S$ 1,419
Sat 26-1209:20
LJU
-
SIN
1 stop25h 15m
Turkish Airlines
Sun 10-110:25
SIN
-
LJU
1 stop29h 00m
Turkish Airlines
Deal found 31-1S$ 1,484
Fri 24-720:15
LJU
-
SIN
3 stops31h 15m
Multiple Airlines
Fri 14-810:30
SIN
-
LJU
3 stops34h 30m
Multiple Airlines
Deal found 1-2S$ 1,489

Find flight deals from Slovenia to Southeast Asia

Keep the following information in mind while searching for Slovenia to Southeast Asia flight deals. Data was last updated 2 February 2026.

Round-trip from

S$ 939

One-way from

S$ 673

Popular in

July

Cheapest in

September

Average price

S$ 1,259
KLM
  • KLM
  • 6-3-19-3
  • 2 total stops
  • 39h 10m total
  • Slovenia to Southeast Asia
Search Deals
19-7
  • 19-7
  • 3 total stops
  • 22h 20m total
  • Slovenia to Southeast Asia
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (S$ 11 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Slovenia to Southeast Asia 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 200,618 searches. Data last updated 2 February 2026.
Use the filters below to find and compare flights from Slovenia to Southeast Asia that are best for you.

Fly from

Slovenia

Fly to

Southeast Asia

Route

Depart

Return

Price

LjubljanaSingapore

LJU - SIN

LJUSIN

Ljubljana Joze Pucnik

Fri 6-3

12:25-16:55

1 stop21h 30m

Singapore Changi

Thu 19-3

01:40-11:40

2 stops41h 00m

S$ 980

LjubljanaSingapore

LJU - SIN

LJUSIN

Ljubljana Joze Pucnik

Thu 19-3

09:45-03:20

2 stops34h 35m

Singapore Changi

Thu 26-3

19:40-19:55

3 stops31h 15m

S$ 1,036

LjubljanaSingapore

LJU - SIN

LJUSIN

Ljubljana Joze Pucnik

Fri 6-3

12:50-16:55

2 stops21h 05m

Singapore Changi

Thu 19-3

01:40-11:40

2 stops41h 00m

S$ 1,041

LjubljanaSingapore

LJU - SIN

LJUSIN

Ljubljana Joze Pucnik

Sat 28-3

19:35-09:30

1 stop30h 55m

Singapore Changi

Thu 2-4

10:25-12:55

1 stop32h 30m

S$ 1,102

LjubljanaSingapore

LJU - SIN

LJUSIN

Ljubljana Joze Pucnik

Sat 28-2

20:45-03:20

2 stops47h 35m

Singapore Changi

Sat 7-3

10:15-18:40

1 stop15h 25m

S$ 1,153

LjubljanaSingapore

LJU - SIN

LJUSIN

Ljubljana Joze Pucnik

Wed 24-6

14:25-08:35

1 stop36h 10m

Singapore Changi

Tue 14-7

01:40-13:25

1 stop17h 45m

S$ 1,188

LjubljanaSingapore

LJU - SIN

LJUSIN

Ljubljana Joze Pucnik

Wed 24-6

14:25-08:35

1 stop36h 10m

Singapore Changi

Thu 16-7

00:50-13:25

1 stop18h 35m

S$ 1,188

LjubljanaSingapore

LJU - SIN

LJUSIN

Ljubljana Joze Pucnik

Wed 24-6

14:25-08:35

1 stop36h 10m

Singapore Changi

Sun 19-7

21:00-14:40

1 stop23h 40m

S$ 1,225

LjubljanaSingapore

LJU - SIN

LJUSIN

Ljubljana Joze Pucnik

Wed 24-6

14:25-08:35

1 stop36h 10m

Singapore Changi

Sat 18-7

10:35-13:25

1 stop32h 50m

S$ 1,225

LjubljanaSingapore

LJU - SIN

LJUSIN

Ljubljana Joze Pucnik

Sun 28-6

09:40-09:30

1 stop17h 50m

Singapore Changi

Fri 17-7

10:25-12:55

1 stop32h 30m

S$ 1,228

Flights are sorted by cheapest return flights first.

Deals found on 1-2

Showing 1-10 of 15 results
1
2

Best time to book a flight from Slovenia to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Slovenia with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Slovenia to Southeast Asia

What is the cheapest month to book a flight from Slovenia to Southeast Asia?

Currently, October is the cheapest month in which you can book a flight from Slovenia to Southeast Asia (average of S$ 435). Flying from Slovenia to Southeast Asia in March is currently the most expensive (average of S$ 989). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Slovenia to Southeast Asia. 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 Slovenia to Southeast Asia?

    For as low as S$ 1,041, KLM can have you in Southeast Asia from Slovenia in 21h 05m. Slovenia and Southeast Asia are separated by a distance of 9856 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Slovenia to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Slovenia to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Slovenia to Southeast Asia?

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

  • Can I find deals for business class flights from Slovenia to Southeast Asia?

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

  • What is the cheapest month to book a flight from Slovenia to Southeast Asia?

    Currently, October is the cheapest month in which you can book a flight from Slovenia to Southeast Asia (average of S$ 435). Flying from Slovenia to Southeast Asia in March is currently the most expensive (average of S$ 989). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Slovenia to Southeast Asia?

Cheapflights helps you search for flights from Slovenia to Southeast Asia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Slovenia to Southeast Asia?

Millions of users choose and trust Cheapflights to book the best flight deals from Slovenia to Southeast Asia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Slovenia to Southeast Asia with no change fees?

Yes, we can. To see specific flights from Slovenia to Southeast Asia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Slovenia to Southeast Asia become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.