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Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Thailand to Bulgaria from ฿9,421

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 26/2. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SOF
7 Jan — 14 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to Bulgaria

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Bulgaria
Explore the most affordable flight options available from Thailand to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 December 2025.

Mon 15/1220:05BKK - SOF
2 stops29h 45mMultiple Airlines
Mon 22/1221:40SOF - BKK
2 stops52h 05mMultiple Airlines
Deal found 7/12฿30,236
Sun 14/1203:00BKK - SOF
1 stop13h 25mQatar Airways
Mon 22/1210:20SOF - BKK
2 stops27h 05mQatar Airways
Deal found 7/12฿42,713

Find flight deals from Thailand to Bulgaria

Keep the following information in mind while searching for Thailand to Bulgaria flight deals. Data was last updated 8 December 2025.

Round-trip from

฿21,929

One-way from

฿9,421

Popular in

October

Cheapest in

September

Average price

฿26,863
21/1-28/1
  • 21/1-28/1
  • 4 total stops
  • 47h 30m total
  • Thailand to Bulgaria
Search Deals
26/2
  • 26/2
  • 2 total stops
  • 33h 15m total
  • Thailand to Bulgaria
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (฿20,924 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿19,816 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Bulgaria 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 17,341 searches. Data last updated 8 December 2025.
Use the filters below to find and compare flights from Thailand to Bulgaria that are best for you.

Fly from

Thailand

Fly to

Bulgaria

Route

Depart

Return

Price

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Wed 21/1

19:30-11:40

2 stops21h 10m

Sofia

Wed 28/1

13:45-21:05

2 stops26h 20m

฿21,929

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 8/1

20:40-23:59

3 stops32h 19m

Sofia

Sun 11/1

21:40-21:05

2 stops42h 25m

฿24,826

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Wed 21/1

12:15-14:05

1 stop30h 50m

Sofia

Wed 28/1

07:00-10:05

1 stop22h 05m

฿27,658

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Sat 3/1

17:15-14:55

2 stops26h 40m

Sofia

Sat 10/1

10:45-21:05

2 stops29h 20m

฿28,963

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 22/1

08:15-11:25

1 stop32h 10m

Sofia

Mon 26/1

10:40-18:25

2 stops26h 45m

฿30,077

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 22/1

09:25-19:45

2 stops39h 20m

Sofia

Mon 26/1

10:05-23:25

2 stops32h 20m

฿30,491

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 26/2

15:30-19:45

2 stops33h 15m

฿9,421

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Sun 22/2

20:40-19:00

3 stops27h 20m

฿9,962

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Wed 25/2

22:05-19:30

2 stops26h 25m

฿10,535

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Sat 28/2

15:30-19:45

2 stops33h 15m

฿10,758

Flights are sorted by cheapest return flights first.

Deals found on 7/12

Showing 1-10 of 13 results
1
2

Best time to book a flight from Thailand to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Thailand 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 Thailand to Bulgaria
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Thailand to Bulgaria. 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 Thailand to Bulgaria?

    For as low as ฿27,658, เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ can have you in Bulgaria from Thailand in 30h 50m. Thailand and Bulgaria are separated by a distance of 7947 km.

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

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

  • How can I find direct flights from Thailand to Bulgaria?

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

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

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

See more FAQs

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Alternative routes for Thailand to Bulgaria

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

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

Deals for Thailand to Bulgaria 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 Thailand to Bulgaria?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Thailand to Bulgaria for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Thailand to Bulgaria 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 Thailand to Bulgaria 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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