In terms of precipitation, rainfall in Slovenia ranges from 40.0 - 70.0 inches per month. October is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Slovenia when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Slovenia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What is the cheapest time of day to fly from BKK to SI?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Bangkok to Slovenia as you normally would.

Can I find deals for flights from Bangkok to Slovenia that include hotel bookings?

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

How can I find direct flights from Bangkok to Slovenia?

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

Can I find deals for business class flights from Bangkok to Slovenia?

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

฿11,829+ Cheap Flights from Bangkok to Slovenia

Cheap flight deals from Bangkok to Slovenia

Enter your travel dates to find the best prices.

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Best

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One-way

Cheapest flights from Bangkok to Slovenia
Explore the most affordable flight options available from Bangkok to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2026.

Wed 14/1014:45 -

3 stops26h 35m

Mon 2/1109:30 -

3 stops25h 35m

Deal found 29/8฿23,359

Find flight deals from Bangkok to Slovenia

Round-trip from	฿23,359
One-way from	฿11,829

14/10-2/11
6 total stops
52h 10m total
Bangkok to Slovenia

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7/10
3 total stops
26h 35m total
Bangkok to Slovenia

Search Deals

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Route

Depart

Return

Price

Cheapest return flight

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Wed 14/10

14:45-12:20

3 stops26h 35m

Ljubljana Joze Pucnik

Mon 2/11

17:50-17:05

2 stops17h 15m

฿24,618

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Sun 27/9

15:15-15:00

3 stops28h 45m

Ljubljana Joze Pucnik

Sun 4/10

09:25-17:25

3 stops27h 00m

฿31,311

Fastest return journey

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Sun 20/9

06:40-19:30

1 stop17h 50m

Ljubljana Joze Pucnik

Tue 22/9

09:45-09:40

1 stop18h 55m

฿38,568

Cheapest one-way

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Fri 15/1

04:20-10:10

2 stops35h 50m

฿13,485

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Thu 14/1

14:40-13:05

2 stops28h 25m

฿14,943

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Fri 15/1

06:30-08:15

2 stops31h 45m

฿17,362

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Fri 5/2

19:10-22:45

2 stops33h 35m

฿17,594

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Thu 4/2

14:50-10:15

1 stop25h 25m

฿19,251

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Fri 9/10

21:35-13:25

1 stop20h 50m

฿20,377

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Sat 3/10

21:35-13:25

1 stop20h 50m

฿20,377

Flights are sorted by cheapest return flights first.

Deals found on 29/8

Showing 1-10 of 13 resultsSorted by cheapest first

Best time to book a flight from Bangkok to Slovenia

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

BKK-LJU

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 Bangkok to Slovenia

TH1-SI0

BKK-LJU

No data available for this route at this time. Please check back soon.

Related info for your journey

Can I find deals for flights from Bangkok to Slovenia that include hotel bookings?
Yes. In addition to deals on Bangkok to Slovenia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Bangkok to Slovenia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Slovenia.
Can I find deals for business class flights from Bangkok to Slovenia?
Yes. Cheapflights offers flight deals from Bangkok to Slovenia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

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Alternative routes for Bangkok to Slovenia

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How does Cheapflights help users find flights from Bangkok to Slovenia?

Deals for Bangkok to Slovenia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Bangkok to Slovenia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Bangkok to Slovenia 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 Bangkok to Slovenia 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!

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Cheap flights from Bangkok to Slovenia from ฿11,829

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Bangkok to Slovenia

Cheapest flights from Bangkok to SloveniaExplore the most affordable flight options available from Bangkok to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2026.

Explore the most affordable flight options available from Bangkok to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2026.

Best flights from Bangkok to SloveniaDiscover carefully curated flight deals from Bangkok to Slovenia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Discover carefully curated flight deals from Bangkok to Slovenia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Last-minute flights from Bangkok to SloveniaDiscover last-minute flight deals from Bangkok to Slovenia. Data last updated 31 August 2026 and is based on user searches.

Discover last-minute flight deals from Bangkok to Slovenia. Data last updated 31 August 2026 and is based on user searches.

One-way flights from Bangkok to SloveniaSearch for one-way flight options from Bangkok to Slovenia. Find affordable one-way fares based on user searches. Data last updated 31 August 2026.

Search for one-way flight options from Bangkok to Slovenia. Find affordable one-way fares based on user searches. Data last updated 31 August 2026.

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Use the filters below to find and compare flights from Bangkok to Slovenia that are best for you.

Best time to book a flight from Bangkok to Slovenia

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

Cheapflights Insights

Related info for your journey

Can I find deals for flights from Bangkok to Slovenia that include hotel bookings?

How can I find direct flights from Bangkok to Slovenia?

Can I find deals for business class flights from Bangkok to Slovenia?

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.

Alternative routes for Bangkok to Slovenia

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Slovenia by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Bangkok to Slovenia by cabin class

Find flights from Bangkok to Slovenia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Bangkok and Slovenia flights

Browse other Bangkok and Slovenia flight options. Last updated on 31 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

How does Cheapflights help users find flights from Bangkok to Slovenia?

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

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

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

100% Free

Book With Flexibility

Travel Smart

Cheapest flights from Bangkok to Slovenia
Explore the most affordable flight options available from Bangkok to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2026.

Best flights from Bangkok to Slovenia
Discover carefully curated flight deals from Bangkok to Slovenia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Last-minute flights from Bangkok to Slovenia
Discover last-minute flight deals from Bangkok to Slovenia. Data last updated 31 August 2026 and is based on user searches.

One-way flights from Bangkok to Slovenia
Search for one-way flight options from Bangkok to Slovenia. Find affordable one-way fares based on user searches. Data last updated 31 August 2026.