฿11,363+ Cheap flights to Bulgaria

— SOF
27 Sep — 4 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Bulgaria in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Bulgaria

Sun 20/903:15 -
2 stops24h 55m
Fri 25/913:15 -
3 stops24h 10m
Deal found 25/8฿22,759
Wed 7/1003:15 -
2 stops23h 55m
Thu 15/1018:30 -
2 stops35h 50m
Deal found 24/8฿25,090
Sat 5/904:40 -
2 stops35h 45m
Mon 28/918:55 -
1 stop15h 55m
Deal found 24/8฿26,010
Sun 6/911:20 -
2 stops40h 55m
Mon 28/918:55 -
1 stop15h 55m
Deal found 24/8฿26,141
Sat 26/918:25 -
2 stops27h 20m
Sat 3/1010:25 -
2 stops27h 00m
Deal found 26/8฿26,240
Mon 5/1011:20 -
2 stops29h 25m
Sat 31/1012:55 -
2 stops40h 30m
Deal found 27/8฿26,831

Find flight deals to Bulgaria

Return from

฿22,759

One-way from

฿11,363
20/9-25/9
  • 20/9-25/9
  • 5 total stops
  • 49h 05m total
  • Bangkok to Sofia
Search Deals
8/10
  • 8/10
  • 3 total stops
  • 22h 25m total
  • Bangkok to Bulgaria
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Bulgaria that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokSofia

BKK Bangkok Suvarnabhumi - SOF Sofia

BKKSOF

Bangkok Suvarnabhumi

Wed 7/10

03:15-23:10

2 stops23h 55m

Sofia

Thu 15/10

05:00-07:50

3 stops22h 50m

฿25,419

BangkokSofia

BKK Bangkok Suvarnabhumi - SOF Sofia

BKKSOF

Bangkok Suvarnabhumi

Mon 21/9

22:45-12:25

2 stops41h 40m

Sofia

Fri 25/9

18:55-14:50

1 stop15h 55m

฿26,338

BangkokSofia

BKK Bangkok Suvarnabhumi - SOF Sofia

BKKSOF

Bangkok Suvarnabhumi

Mon 5/10

11:20-12:45

2 stops29h 25m

Sofia

Sat 31/10

12:55-10:25

2 stops40h 30m

฿26,831

BangkokSofia

BKK Bangkok Suvarnabhumi - SOF Sofia

BKKSOF

Bangkok Suvarnabhumi

Mon 21/9

22:55-12:10

1 stop17h 15m

Sofia

Fri 25/9

19:25-13:45

1 stop14h 20m

฿27,980

BangkokSofia

BKK Bangkok Suvarnabhumi - SOF Sofia

BKKSOF

Bangkok Suvarnabhumi

Tue 15/9

06:40-08:45

1 stop30h 05m

Sofia

Tue 22/9

21:10-09:45

1 stop32h 35m

฿31,002

BangkokSofia

BKK Bangkok Suvarnabhumi - SOF Sofia

BKKSOF

Bangkok Suvarnabhumi

Tue 29/9

06:40-20:20

1 stop17h 40m

Sofia

Wed 30/9

09:35-12:05

1 stop22h 30m

฿32,020
Fastest return journey

BangkokSofia

BKK Bangkok Suvarnabhumi - SOF Sofia

BKKSOF

Bangkok Suvarnabhumi

Mon 5/10

06:40-20:20

1 stop17h 40m

Sofia

Sat 31/10

21:45-15:10

1 stop12h 25m

฿32,841

BangkokSofia

BKK Bangkok Suvarnabhumi - SOF Sofia

BKKSOF

Bangkok Suvarnabhumi

Thu 8/10

22:55-12:10

1 stop17h 15m

Sofia

Thu 15/10

19:25-13:45

1 stop14h 20m

฿34,122
Cheapest one-way
Fastest single journey

BangkokSofia

BKK Bangkok Suvarnabhumi - SOF Sofia

BKKSOF

Bangkok Suvarnabhumi

Wed 2/9

15:55-10:30

2 stops46h 35m

฿11,626

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Sorted by cheapest first

Best time to book a flight to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Bulgaria

How long is the flight to Bulgaria?

On average, a flight from Bangkok to Bulgaria takes 17 hours 55 minutes. Flights to Bulgaria from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Bulgaria by month

In terms of precipitation, rainfall in Bulgaria ranges from 30.0 - 70.0 mm per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Bulgaria when rainfall is around 30.0 mm.

Temperature in Bulgaria by month

If weather is an important factor for your trip to Bulgaria, 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 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What are the most popular places to fly to in Bulgaria?

The most popular places in Bulgaria to fly to are Sofia and Varna.

FAQs about flying to Bulgaria

  • Can I find cheaper flights to Bulgaria if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Bulgaria on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Does Sofia have rental cars?

    Yes. Those touching down at Sofia can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Sofia?

    Yes. Sofia has hotels nearby for those requiring accommodations. Apartment Airport Sofia is the closest property to Sofia (0.0 km away from Sofia).

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights to Bulgaria?

Cheapflights makes it easy to find Bulgaria 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 to Bulgaria?

Cheapflights helps you find that perfect flight to Bulgaria by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights to Bulgaria with no change fees?

Yes! Cheapflights helps users easily find flights to Bulgaria with no change fees.

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

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Bulgaria today and book when you’re ready!

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