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฿10,397+ Cheap flights to Bulgaria

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
— SOF
21 Jul — 28 Jul1
1 adult

Flights to Bulgaria in 2025

Find the latest flights to Bulgaria in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 16 July 2025.

Return from

฿19,234

One-way from

฿10,397
ลุฟท์ฮันซ่า
  • ลุฟท์ฮันซ่า
  • 13/11-26/11
  • 2 total stops
  • 42h 40m total
  • Bangkok to Sofia
25/8
  • 25/8
  • 3 total stops
  • 43h 40m total
  • Bangkok to Bulgaria

Find flight deals to Bulgaria

Cheapest flights to Bulgaria
Explore the most affordable flight options available to Bulgaria. Find the lowest fares based on data from user searches, with prices last updated on 16 July 2025.

Thu 13/1112:25BKK - SOF
1 stop27h 55mMultiple Airlines
Wed 26/1119:05SOF - BKK
1 stop14h 45mMultiple Airlines
Deal found 16/7฿19,234
Thu 13/1111:35BKK - SOF
2 stops20h 25mแอร์ฟร้านซ์
Wed 26/1107:00SOF - BKK
1 stop21h 15mแอร์ฟร้านซ์
Deal found 16/7฿24,628
Thu 4/912:05BKK - SOF
1 stop29h 55mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Wed 10/907:00SOF - BKK
1 stop22h 30mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Deal found 15/7฿25,472
Mon 28/702:55BKK - SOF
2 stops37h 10mเอทิฮัดแอร์เวย์
Fri 24/1018:00SOF - BKK
2 stops20h 50mเอทิฮัดแอร์เวย์
Deal found 14/7฿27,584
Wed 3/902:30BKK - SOF
1 stop14h 00mQatar Airways
Wed 10/910:30SOF - BKK
2 stops22h 55mQatar Airways
Deal found 15/7฿27,974
Mon 28/712:05BKK - SOF
1 stop28h 05mITA Airways
Tue 10/207:05SOF - BKK
1 stop20h 05mITA Airways
Deal found 15/7฿30,508

Cheapflights Fare Finder

Locate flights to Bulgaria that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 16 July 2025.
Use the filters below to find and compare flights to Bulgaria that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 13/11

12:25-11:20

1 stop27h 55m

Sofia

Wed 26/11

19:05-14:50

1 stop14h 45m

฿19,234

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 13/11

11:35-03:00

2 stops20h 25m

Sofia

Wed 26/11

07:00-09:15

1 stop21h 15m

฿24,628

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 4/9

12:05-14:00

1 stop29h 55m

Sofia

Wed 10/9

07:00-09:30

1 stop22h 30m

฿25,472

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Mon 28/7

02:55-12:05

2 stops37h 10m

Sofia

Fri 24/10

18:00-18:50

2 stops20h 50m

฿27,584

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Wed 3/9

02:30-12:30

1 stop14h 00m

Sofia

Wed 10/9

10:30-13:25

2 stops22h 55m

฿27,974

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Mon 28/7

12:05-12:10

1 stop28h 05m

Sofia

Sat 14/2

07:00-08:10

1 stop20h 10m

฿30,508

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Mon 25/8

21:05-12:45

3 stops43h 40m

฿10,397

Flights are sorted by cheapest return flights first.

Deals found on 16/7

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
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 to Bulgaria

How long is the flight to Bulgaria?

On average, a flight from Bangkok to Bulgaria takes 21 hours 40 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

Plan your trip to Bulgaria by taking into account the average rainfall totals 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

Plan your trip to Bulgaria by taking into account the average temperature totals 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?

Destination popularity is based on the amount of flight searches to Bulgaria in the last few years. This data was updated on 16 July 2025.
The most popular places in Bulgaria to fly to are Sofia and Varna.

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bulgaria. Reviews last updated 16 July 2025.
See what other customers who have flown with เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์, แอร์ฟร้านซ์, andQatar Airways to Bulgaria have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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).

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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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