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Cheap flights from Bangkok to Bulgaria from ฿10,634

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SOF
31 Jul — 7 Aug1
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 1 July 2026.

Tue 28/722:45
BKK
-
SOF
3 stops32h 15m
Multiple Airlines
Tue 4/807:10
SOF
-
BKK
2 stops30h 15m
Multiple Airlines
Deal found 30/6฿26,918
Thu 10/915:55
BKK
-
SOF
3 stops30h 35m
Multiple Airlines
Tue 15/908:55
SOF
-
BKK
2 stops35h 00m
Multiple Airlines
Deal found 28/6฿27,849
Sun 27/1214:50
BKK
-
SOF
2 stops29h 35m
Multiple Airlines
Sun 28/319:25
SOF
-
BKK
1 stop14h 35m
Multiple Airlines
Deal found 30/6฿28,613
Thu 10/912:05
BKK
-
SOF
1 stop29h 55m
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Tue 15/907:00
SOF
-
BKK
1 stop22h 30m
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Deal found 28/6฿28,846
Wed 22/711:25
BKK
-
SOF
1 stop30h 35m
แอร์ฟร้านซ์
Wed 12/807:00
SOF
-
BKK
1 stop22h 15m
แอร์ฟร้านซ์
Deal found 26/6฿28,879
Thu 10/911:25
BKK
-
SOF
2 stops36h 40m
แอร์ฟร้านซ์
Tue 15/907:00
SOF
-
BKK
1 stop22h 15m
แอร์ฟร้านซ์
Deal found 28/6฿28,946
Mon 27/722:00
BKK
-
SOF
3 stops31h 25m
Multiple Airlines
Mon 3/814:25
SOF
-
BKK
3 stops26h 20m
Multiple Airlines
Deal found 29/6฿29,112

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 1 July 2026.

Round-trip from

฿24,293

One-way from

฿10,634
23/9-1/10
  • 23/9-1/10
  • 4 total stops
  • 61h 30m total
  • Bangkok to Bulgaria
Search Deals
5/7
  • 5/7
  • 3 total stops
  • 40h 15m total
  • Bangkok to Bulgaria
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 1 July 2026.
Use the filters below to find and compare flights from Bangkok to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Tue 28/7

22:45-03:00

3 stops32h 15m

Sofia

Tue 4/8

07:10-17:25

2 stops30h 15m

฿26,918

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 10/9

15:55-18:30

3 stops30h 35m

Sofia

Tue 15/9

08:55-23:55

2 stops35h 00m

฿27,849

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 10/9

12:05-14:00

1 stop29h 55m

Sofia

Tue 15/9

07:00-09:30

1 stop22h 30m

฿28,846

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Wed 22/7

11:25-14:00

1 stop30h 35m

Sofia

Wed 12/8

07:00-09:15

1 stop22h 15m

฿28,879

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 10/9

11:25-20:05

2 stops36h 40m

Sofia

Tue 15/9

07:00-09:15

1 stop22h 15m

฿28,946

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Tue 28/7

03:00-23:35

3 stops24h 35m

Sofia

Mon 3/8

14:25-21:05

3 stops26h 40m

฿30,109
Fastest return journey

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Sun 12/7

22:45-08:45

1 stop14h 00m

Sofia

Sun 19/7

21:10-05:10

1 stop28h 00m

฿31,006

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Sun 27/12

19:15-15:25

3 stops25h 10m

Sofia

Sun 28/3

21:50-08:05

2 stops30h 15m

฿32,535
Cheapest one-way

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Sun 5/7

03:35-15:50

3 stops40h 15m

฿10,634
Fastest single journey

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 16/7

06:40-08:45

1 stop30h 05m

฿17,647

Flights are sorted by cheapest return flights first.

Deals found on 26/6

Showing 1-10 of 13 resultsSorted by cheapest first
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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.

  • How long is the flight from Bangkok to Bulgaria?

    There are many flights that can get you from Bangkok to Bulgaria in 29h 55m. Fly via เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ or แอร์ฟร้านซ์ to get the fastest option. There are 7947 km between Bangkok and Bulgaria. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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.

See more FAQs

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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