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Cheap flights from Bangkok to Bulgaria from ฿7,203

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SOF
4 Mar — 11 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Bulgaria

Enter your travel dates to find the best prices.

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

Thu 19/311:50
BKK
-
SOF
2 stops36h 00m
Multiple Airlines
Mon 23/313:45
SOF
-
BKK
2 stops26h 20m
Multiple Airlines
Deal found 31/1฿19,815
Thu 5/315:30
BKK
-
SOF
2 stops35h 25m
Multiple Airlines
Fri 13/313:45
SOF
-
BKK
3 stops27h 50m
Multiple Airlines
Deal found 1/2฿20,633
Sat 6/612:05
BKK
-
SOF
1 stop29h 55m
Multiple Airlines
Sat 20/607:00
SOF
-
BKK
1 stop22h 15m
Multiple Airlines
Deal found 1/2฿26,766
Sat 6/611:25
BKK
-
SOF
2 stops32h 10m
แอร์ฟร้านซ์
Sat 20/607:00
SOF
-
BKK
1 stop22h 15m
แอร์ฟร้านซ์
Deal found 1/2฿27,458
Fri 5/609:00
BKK
-
SOF
2 stops27h 45m
Multiple Airlines
Thu 25/621:05
SOF
-
BKK
2 stops35h 40m
Multiple Airlines
Deal found 31/1฿27,898
Fri 5/606:40
BKK
-
SOF
1 stop12h 20m
เตอร์กิชแอร์ไลน์
Thu 25/609:35
SOF
-
BKK
1 stop20h 10m
เตอร์กิชแอร์ไลน์
Deal found 31/1฿28,685

Find flight deals from Bangkok to Bulgaria

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

Round-trip from

฿19,815

One-way from

฿7,203

Popular in

October

Cheapest in

December

Average price

฿31,295
19/3-23/3
  • 19/3-23/3
  • 4 total stops
  • 62h 20m total
  • Bangkok to Bulgaria
Search Deals
12/3
  • 12/3
  • 2 total stops
  • 34h 00m total
  • Bangkok to Bulgaria
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (฿29,858 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿20,403 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 Bangkok 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 2 February 2026.
Use the filters below to find and compare flights from Bangkok to Bulgaria that are best for you.

Fly from

Bangkok

Fly to

Bulgaria

Route

Depart

Return

Price

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 19/3

11:50-18:50

2 stops36h 00m

Sofia

Mon 23/3

13:45-21:05

2 stops26h 20m

฿19,815

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 5/3

15:30-21:55

2 stops35h 25m

Sofia

Fri 13/3

13:45-22:35

3 stops27h 50m

฿20,633

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Sat 6/6

12:05-14:00

1 stop29h 55m

Sofia

Sat 20/6

07:00-09:15

1 stop22h 15m

฿26,766

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Sat 6/6

11:25-15:35

2 stops32h 10m

Sofia

Sat 20/6

07:00-09:15

1 stop22h 15m

฿27,458

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Fri 5/6

09:00-08:45

2 stops27h 45m

Sofia

Thu 25/6

21:05-12:45

2 stops35h 40m

฿27,898

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Fri 5/6

06:40-15:00

1 stop12h 20m

Sofia

Thu 25/6

09:35-09:45

1 stop20h 10m

฿28,685

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 19/3

08:30-13:30

2 stops34h 00m

฿7,737

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 19/3

02:55-15:40

2 stops41h 45m

฿11,166

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 19/2

20:05-23:59

2 stops32h 54m

฿11,197

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Sun 29/3

15:55-08:10

3 stops44h 15m

฿11,260

Flights are sorted by cheapest return flights first.

Deals found on 30/1

Showing 1-10 of 14 results
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Best time to book a flight from Bangkok to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Bangkok 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 Bangkok 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 Bangkok to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok 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.

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bangkok to Bulgaria

See prices for flight routes from nearby airports that may be better suited for you.
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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 Bangkok to Bulgaria?

When you search for this flight from Bangkok to Bulgaria, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Bulgaria from Bangkok.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Bangkok to Bulgaria, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Bangkok to Bulgaria flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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