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Cheap flights from Bangkok to Sofia from ฿12,306

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SOF
19 May — 26 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Sofia

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Sofia
Explore the most affordable flight options available from Bangkok to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 April 2026.

Sat 16/509:15
BKK
-
SOF
2 stops27h 30m
Multiple Airlines
Sat 23/521:05
SOF
-
BKK
2 stops42h 10m
Multiple Airlines
Deal found 17/4฿23,464
Sat 16/509:15
BKK
-
SOF
2 stops27h 30m
Multiple Airlines
Wed 20/521:05
SOF
-
BKK
2 stops42h 10m
Multiple Airlines
Deal found 19/4฿23,911
Wed 27/509:40
BKK
-
SOF
2 stops28h 05m
Multiple Airlines
Fri 16/1019:30
SOF
-
BKK
2 stops34h 50m
Multiple Airlines
Deal found 19/4฿25,186
Tue 16/603:15
BKK
-
SOF
2 stops33h 45m
เอทิฮัดแอร์เวย์
Thu 9/709:35
SOF
-
BKK
2 stops34h 15m
เอทิฮัดแอร์เวย์
Deal found 18/4฿26,875
Tue 23/609:45
BKK
-
SOF
2 stops51h 15m
เอทิฮัดแอร์เวย์
Thu 9/709:35
SOF
-
BKK
2 stops34h 15m
เอทิฮัดแอร์เวย์
Deal found 18/4฿27,258
Thu 18/603:15
BKK
-
SOF
3 stops20h 45m
เอทิฮัดแอร์เวย์
Thu 9/709:35
SOF
-
BKK
2 stops34h 15m
เอทิฮัดแอร์เวย์
Deal found 18/4฿27,354
Wed 27/501:00
BKK
-
SOF
2 stops26h 10m
Multiple Airlines
Thu 22/1010:55
SOF
-
BKK
3 stops32h 35m
Multiple Airlines
Deal found 19/4฿28,023
Thu 28/507:55
BKK
-
SOF
2 stops40h 20m
Multiple Airlines
Tue 27/1015:00
SOF
-
BKK
3 stops25h 00m
Multiple Airlines
Deal found 19/4฿28,629
Sat 16/513:50
BKK
-
SOF
2 stops29h 10m
IndiGo
Wed 20/521:05
SOF
-
BKK
2 stops42h 10m
IndiGo
Deal found 16/4฿28,661
Sun 15/1114:55
BKK
-
SOF
2 stops28h 15m
Multiple Airlines
Sat 21/1121:40
SOF
-
BKK
2 stops39h 05m
Multiple Airlines
Deal found 17/4฿28,948

Find flight deals from Bangkok to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Sofia (SOF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 April 2026.

Round-trip from

฿23,464

One-way from

฿12,306
IndiGo
  • IndiGo
  • 16/5-23/5
  • 4 total stops
  • 69h 40m total
  • Bangkok to Sofia
Search Deals
12/5
  • 12/5
  • 3 total stops
  • 38h 40m total
  • Bangkok to Sofia
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Sofia 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 19 April 2026.
Use the filters below to find and compare flights from Bangkok to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Wed 27/5

09:40-09:45

2 stops28h 05m

Sofia

Fri 16/10

19:30-10:20

2 stops34h 50m

฿25,186

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 7/5

20:40-13:55

2 stops21h 15m

Sofia

Mon 11/5

09:35-18:10

2 stops28h 35m

฿28,980

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Sat 16/5

20:40-09:00

2 stops40h 20m

Sofia

Wed 20/5

09:35-18:10

2 stops52h 35m

฿32,582

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 28/5

12:05-14:00

1 stop29h 55m

Sofia

Tue 27/10

07:00-10:05

1 stop22h 05m

฿35,866

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 28/5

12:05-14:00

1 stop29h 55m

Sofia

Thu 22/10

07:00-09:30

1 stop22h 30m

฿35,866
Fastest return journey

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Sat 16/5

11:15-20:15

1 stop13h 00m

Sofia

Wed 20/5

11:05-09:50

1 stop18h 45m

฿37,364

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Sun 21/6

09:45-09:00

2 stops27h 15m

Sofia

Wed 8/7

09:35-23:50

2 stops34h 15m

฿39,118

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Sat 13/6

02:30-19:35

2 stops21h 05m

Sofia

Tue 16/6

16:25-13:25

2 stops17h 00m

฿39,723

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Tue 23/6

20:00-20:00

2 stops28h 00m

Sofia

Tue 7/7

16:25-06:20

2 stops33h 55m

฿40,042
Cheapest one-way

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Wed 6/5

09:15-23:35

2 stops18h 20m

฿13,709

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Bangkok to Sofia

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

  • What airport do you fly into for flights to Sofia from Bangkok?

    Sofia (SOF) is the airport you will fly into if you book a flight from Bangkok to Sofia. You should not have trouble finding flights to Sofia from Bangkok; the airport handles an average of 0 inbound flights from Bangkok per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Sofia airport from Bangkok. It is only a 6.7 km journey from Sofia (SOF) to Sofia’s city centre.

  • How long is the flight from Bangkok to Sofia?

    There are many flights that can get you from Bangkok to Sofia in 40h 20m. Fly via เอทิฮัดแอร์เวย์ to get the fastest option. Airlines will cover a distance of 7947 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok to Sofia 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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Complete your trip

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

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 Sofia?

Cheapflights makes it easy to find Bangkok to Sofia 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 Bangkok to Sofia?

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 Sofia from Bangkok.

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

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

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

Of course! You can now track prices for flights from Bangkok to Sofia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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