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฿8,437+ Cheap flights to Sofia

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 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
— SOF
15 Mar — 22 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to Sofia in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Sofia
Explore the most affordable flight options available to Sofia. Find the lowest fares based on data from user searches, with prices last updated on 13 February 2026.

Fri 24/411:55
BKK
-
SOF
2 stops28h 50m
Multiple Airlines
Tue 15/918:55
SOF
-
BKK
1 stop15h 55m
Multiple Airlines
Deal found 13/2฿23,077
Thu 23/418:25
BKK
-
SOF
2 stops22h 20m
Multiple Airlines
Tue 15/918:55
SOF
-
BKK
1 stop15h 55m
Multiple Airlines
Deal found 13/2฿23,232
Wed 22/418:25
BKK
-
SOF
2 stops28h 30m
Multiple Airlines
Sun 13/918:55
SOF
-
BKK
1 stop15h 55m
Multiple Airlines
Deal found 13/2฿23,325
Mon 20/409:00
BKK
-
SOF
2 stops19h 35m
Multiple Airlines
Wed 16/918:55
SOF
-
BKK
1 stop15h 55m
Multiple Airlines
Deal found 13/2฿23,418
Mon 20/409:00
BKK
-
SOF
2 stops19h 35m
Multiple Airlines
Mon 14/918:55
SOF
-
BKK
1 stop15h 55m
Multiple Airlines
Deal found 13/2฿23,449
Wed 22/420:35
BKK
-
SOF
2 stops22h 25m
Multiple Airlines
Sat 12/912:25
SOF
-
BKK
1 stop22h 25m
Multiple Airlines
Deal found 13/2฿23,852
Tue 21/419:10
BKK
-
SOF
2 stops21h 35m
Multiple Airlines
Sat 12/912:25
SOF
-
BKK
1 stop22h 25m
Multiple Airlines
Deal found 13/2฿24,256
Thu 23/418:25
BKK
-
SOF
2 stops22h 20m
Multiple Airlines
Thu 17/918:55
SOF
-
BKK
1 stop15h 55m
Multiple Airlines
Deal found 13/2฿25,031
Mon 20/409:00
BKK
-
SOF
2 stops19h 35m
Multiple Airlines
Thu 17/918:55
SOF
-
BKK
1 stop15h 55m
Multiple Airlines
Deal found 13/2฿25,124
Fri 24/409:45
BKK
-
SOF
2 stops17h 45m
Multiple Airlines
Sat 12/912:25
SOF
-
BKK
1 stop22h 25m
Multiple Airlines
Deal found 13/2฿25,527
Wed 22/420:35
BKK
-
SOF
2 stops22h 25m
Multiple Airlines
Thu 17/918:55
SOF
-
BKK
1 stop15h 55m
Multiple Airlines
Deal found 13/2฿25,620
Sat 25/409:45
BKK
-
SOF
2 stops17h 25m
Multiple Airlines
Sun 13/918:55
SOF
-
BKK
1 stop15h 55m
Multiple Airlines
Deal found 13/2฿25,682

Find flight deals to Sofia

Find the latest flights to Sofia in 2026, 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 13 February 2026.

Return from

฿23,077

One-way from

฿8,437

Popular in

October

Cheapest in

December

Average price

฿30,862
ออสเตรียนแอร์ไลน์
  • ออสเตรียนแอร์ไลน์
  • 24/4-15/9
  • 3 total stops
  • 44h 45m total
  • Bangkok to Sofia
Search Deals
25/4
  • 25/4
  • 3 total stops
  • 37h 10m total
  • Bangkok to Sofia
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (฿334 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿572 potential savings vs. average return price).
Search Deals
Average for return flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Sofia 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 13 February 2026.
Use the filters below to find and compare flights to Sofia that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 23/4

18:25-12:45

2 stops22h 20m

Sofia

Sun 13/9

18:55-14:50

1 stop15h 55m

฿23,232

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Tue 3/3

20:05-13:15

2 stops22h 10m

Sofia

Sat 16/5

13:45-09:50

1 stop16h 05m

฿26,179

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Tue 3/3

20:05-13:15

2 stops22h 10m

Sofia

Fri 15/5

18:55-14:50

1 stop15h 55m

฿26,179

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Wed 22/4

23:40-15:20

1 stop19h 40m

Sofia

Tue 15/9

18:55-14:50

1 stop15h 55m

฿26,892

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Mon 2/3

20:05-12:05

2 stops21h 00m

Sofia

Wed 13/5

18:55-14:50

1 stop15h 55m

฿26,892

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Mon 2/3

20:05-12:05

2 stops21h 00m

Sofia

Tue 12/5

13:05-09:50

1 stop16h 45m

฿26,892

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 23/4

23:40-15:20

1 stop19h 40m

Sofia

Mon 14/9

18:55-14:50

1 stop15h 55m

฿27,885

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Thu 23/4

23:40-15:20

1 stop19h 40m

Sofia

Wed 16/9

18:55-14:50

1 stop15h 55m

฿27,885

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Fri 24/4

06:40-15:00

1 stop12h 20m

Sofia

Tue 15/9

18:55-14:50

1 stop15h 55m

฿27,885

BangkokSofia

BKK - SOF

BKKSOF

Bangkok Suvarnabhumi

Mon 20/4

06:40-15:00

1 stop12h 20m

Sofia

Wed 16/9

18:55-14:50

1 stop15h 55m

฿27,885

Flights are sorted by cheapest return flights first.

Deals found on 12/2

Showing 1-10 of 21 results
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Best time to book a flight to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia 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 Sofia

How long is the flight to Sofia?

On average, a flight from Bangkok to Sofia takes 29 hours 35 minutes. Flights to Sofia from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Sofia by month

Plan your trip to Sofia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sofia 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 Sofia when rainfall is around 30.0 mm.

Temperature in Sofia by month

Plan your trip to Sofia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sofia, 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).

FAQs about flying to Sofia

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

    If you book a flight to Sofia, you will be flying into Sofia, which is the city’s only airport. Sofia (SOF) is located 6.7 km from the centre of Sofia.

  • Can I find cheaper flights to Sofia 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 Sofia 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. ibis Sofia Airport is the closest property to Sofia (0.0 km away from Sofia).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 to Sofia?

Cheapflights helps you search for flights to Sofia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets to Sofia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Sofia for you. Better yet — we are completely free to use.

Can Cheapflights find flights to Sofia with no change fees?

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

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

Of course! You can track prices for flights 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 to set up your price alerts.

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