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 TH to SI?

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

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

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

How can I find direct flights from Thailand to Slovenia?

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

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

Yes. Cheapflights offers flight deals from Thailand 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.

฿13,007+ Cheap Flights from Thailand to Slovenia

Cheap flight deals from Thailand to Slovenia

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Thailand to Slovenia
Explore the most affordable flight options available from Thailand to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2026.

Wed 14/1020:35 -

3 stops28h 30m

Mon 2/1109:30 -

3 stops25h 35m

Deal found 15/9฿27,079

Find flight deals from Thailand to Slovenia

Round-trip from	฿27,079
One-way from	฿13,007

14/10-2/11
6 total stops
54h 05m total
Thailand to Slovenia

Search Deals

6/10-31/12
3 total stops
54h 20m total
Thailand to Slovenia

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Mon 5/10

09:15-17:15

3 stops37h 00m

Ljubljana Joze Pucnik

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿14,172

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Fri 2/10

18:25-15:00

2 stops25h 35m

Ljubljana Joze Pucnik

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿17,199

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Tue 2/2

01:05-13:15

1 stop18h 10m

Ljubljana Joze Pucnik

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿20,459

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Fri 2/10

09:55-13:25

1 stop32h 30m

Ljubljana Joze Pucnik

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿20,459

Fastest return journey

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Sun 31/1

01:05-13:00

1 stop17h 55m

Ljubljana Joze Pucnik

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿20,459

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Thu 4/2

01:05-13:15

1 stop18h 10m

Ljubljana Joze Pucnik

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿20,459

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Wed 14/10

09:15-08:50

3 stops28h 35m

Ljubljana Joze Pucnik

Mon 2/11

17:50-17:05

2 stops17h 15m

฿28,609

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Fri 18/12

12:05-12:10

1 stop30h 05m

Ljubljana Joze Pucnik

Sat 9/1

12:25-09:30

1 stop15h 05m

฿33,134

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Wed 14/10

12:35-22:40

1 stop15h 05m

Ljubljana Joze Pucnik

Mon 2/11

15:15-09:20

2 stops60h 05m

฿33,433

BangkokLjubljana

BKK Bangkok Suvarnabhumi - LJU Ljubljana Joze Pucnik

BKKLJU

Bangkok Suvarnabhumi

Fri 18/12

12:05-12:10

1 stop30h 05m

Ljubljana Joze Pucnik

Fri 8/1

12:25-09:30

1 stop15h 05m

฿34,830

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 11 resultsSorted by cheapest first

Best time to book a flight from Thailand to Slovenia

Have a flexible travel schedule? Discover the best time to fly to Slovenia from Thailand 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 Thailand to Slovenia

TH0-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 Thailand to Slovenia that include hotel bookings?
Yes. In addition to deals on Thailand to Slovenia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Thailand to Slovenia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Slovenia.
Can I find deals for business class flights from Thailand to Slovenia?
Yes. Cheapflights offers flight deals from Thailand 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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Other flight options

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Alternative routes for Thailand to Slovenia

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

Cheapflights makes it easy to find Thailand to Slovenia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Thailand to Slovenia flexibly with Cheapflights today.

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Cheap flights from Thailand to Slovenia from ฿13,007

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Thailand to Slovenia

Cheapest flights from Thailand to SloveniaExplore the most affordable flight options available from Thailand to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2026.

Explore the most affordable flight options available from Thailand to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2026.

Best flights from Thailand to SloveniaDiscover carefully curated flight deals from Thailand to Slovenia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.

Discover carefully curated flight deals from Thailand to Slovenia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.

Last-minute flights from Thailand to SloveniaDiscover last-minute flight deals from Thailand to Slovenia. Data last updated 16 September 2026 and is based on user searches.

Discover last-minute flight deals from Thailand to Slovenia. Data last updated 16 September 2026 and is based on user searches.

One-way flights from Thailand to SloveniaSearch for one-way flight options from Thailand to Slovenia. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.

Search for one-way flight options from Thailand to Slovenia. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.

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Cheapflights Fare Finder

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

Best time to book a flight from Thailand to Slovenia

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

Cheapflights Insights

Related info for your journey

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

How can I find direct flights from Thailand to Slovenia?

Can I find deals for business class flights from Thailand 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 Thailand 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 Thailand to Slovenia by cabin class

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

Thailand and Slovenia flights

Browse other Thailand and Slovenia flight options. Last updated on 16 September 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 Thailand to Slovenia?

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

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

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

100% Free

Book With Flexibility

Travel Smart

Cheapest flights from Thailand to Slovenia
Explore the most affordable flight options available from Thailand to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2026.

Best flights from Thailand to Slovenia
Discover carefully curated flight deals from Thailand to Slovenia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.

Last-minute flights from Thailand to Slovenia
Discover last-minute flight deals from Thailand to Slovenia. Data last updated 16 September 2026 and is based on user searches.

One-way flights from Thailand to Slovenia
Search for one-way flight options from Thailand to Slovenia. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.