SOF

฿9,898 Find Cheap Flights to Sofia – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
฿27,978
Typical prices: ฿29,571-฿38,379
Multiple Airlines
Tue 4/12Wed 12/12
BKK - SOF • 2 stops
Cheapest one-way flight
฿9,898
Typical prices: ฿15,736-฿25,206
Multiple Airlines
Fri 21/9
BKK - SOF • 2 stops
When to travel
December
Cheapest • 27% price drop
June
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Sofia!
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Booking Insights
Flight Deals

Cheap Flights to Sofia

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Sofia

Fri 4 Dec - Sat 12 Dec
Multiple Airlines Logo
15:05 - 13:50BKK  Bangkok Suvarnabhumi-SOF Sofia
27h 45m2 stops Guangzhou Baiyun London Gatwick
Multiple Airlines Logo
10:45 - 17:05SOF  Sofia-BKK Bangkok Suvarnabhumi
25h 20m2 stops Bergamo Orio Al Serio Sharjah
฿27,978Multiple Airlines
Fri 4 Dec - Sat 12 Dec
Multiple Airlines Logo
15:05 - 13:50BKK  Bangkok Suvarnabhumi-SOF Sofia
27h 45m2 stops Guangzhou Baiyun London Gatwick
Multiple Airlines Logo
16:00 - 17:05SOF  Sofia-BKK Bangkok Suvarnabhumi
20h 05m3 stops Belgrade Nikola Tesla Vienna Intl Sharjah
฿30,024Multiple Airlines
Fri 4 Dec - Sat 12 Dec
Multiple Airlines Logo
20:10 - 17:10BKK  Bangkok Suvarnabhumi-SOF Sofia
26h 00m2 stops Guangzhou Baiyun Budapest Ferenc Liszt Intl
Multiple Airlines Logo
19:45 - 15:55SOF  Sofia-BKK Bangkok Suvarnabhumi
15h 10m1 stop Male
฿31,508Multiple Airlines
Fri 4 Dec - Sat 12 Dec
เตอร์กิชแอร์ไลน์ Logo
10:20 - 20:55BKK  Bangkok Suvarnabhumi-SOF Sofia
15h 35m1 stop Istanbul
เตอร์กิชแอร์ไลน์ Logo
21:45 - 04:30SOF  Sofia-BKK Bangkok Suvarnabhumi
25h 45m1 stop Istanbul
฿31,772เตอร์กิชแอร์ไลน์
Tue 29 Sep - Wed 30 Sep
เตอร�์กิชแอร์ไลน์ Logo
06:40 - 08:45BKK  Bangkok Suvarnabhumi-SOF Sofia
30h 05m1 stop Istanbul
เตอร์กิชแอร์ไลน์ Logo
21:10 - 05:10SOF  Sofia-BKK Bangkok Suvarnabhumi
28h 00m1 stop Istanbul
฿32,168เตอร์กิชแอร์ไลน์
Tue 29 Sep - Wed 30 Sep
เตอร์กิชแอร์ไลน์ Logo
06:40 - 20:20BKK  Bangkok Suvarnabhumi-SOF Sofia
17h 40m1 stop Istanbul
เตอร์กิชแอร์ไลน์ Logo
09:35 - 12:05SOF  Sofia-BKK Bangkok Suvarnabhumi
22h 30m1 stop Istanbul
฿32,168เตอร์กิชแอร์ไลน์
Tue 29 Sep - Wed 30 Sep
เตอร์กิชแอร์ไลน์ Logo
06:40 - 20:20BKK  Bangkok Suvarnabhumi-SOF Sofia
17h 40m1 stop Istanbul
เตอร์กิชแอร์ไลน์ Logo
09:35 - 12:05SOF  Sofia-BKK Bangkok Suvarnabhumi
22h 30m1 stop Istanbul
฿32,201เตอร์กิชแอร์ไลน์
Wed 28 Oct - Thu 12 Nov
เตอร์กิชแอร์ไลน์ Logo
23:10 - 15:10BKK  Bangkok Suvarnabhumi-SOF Sofia
21h 00m1 stop Istanbul
เตอร์กิชแอร์ไลน์ Logo
09:40 - 04:30SOF  Sofia-BKK Bangkok Suvarnabhumi
13h 50m1 stop Istanbul
฿32,531เตอร์กิชแอร์ไลน์
Booking Insights

Price, demand, and travel trends for Thailand to Sofia flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Thailand to Sofia with more confidence.

What is the cheapest flight to Sofia?

Bangkok Suvarnabhumi Airport to Sofia is the cheapest route at ฿27,978 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Sofia?

A return flight to Sofia costs ฿32,688 on average, based on data over the past 12 months on KAYAK. Return fares from Bangkok Suvarnabhumi Airport average ฿36,487.

What is the cheapest day to fly to Sofia?

Friday is the cheapest day to fly to Sofia at ฿31,739 return on average over the past 12 months on KAYAK. Saturday is the most expensive at ฿38,140.

What is the cheapest time of day to fly to Sofia?

Afternoon flights to Sofia are the cheapest at ฿30,122 return on average. Night flights are the most expensive at ฿34,709.

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Key details for flights to Sofia

Low season

September

Cheapest flight

฿9,898
Most popular time to fly and prices are also 10% lower on average.
Flights from Bangkok Suvarnabhumi Airport to Sofia

When to book flights to Sofia

Are your dates flexible? Find out the best times to travel to Sofia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Sofia, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Where can I fly from to get the cheapest fares to Sofia?

    Based on fares booked in the past 5 days, the cheapest flights to Sofia are from:
    • Bangkok, from ฿27,978 return

  • How do I know if a flight to Sofia is a good deal?

    A good deal on a flight to Sofia is around ฿29,571 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

Your guide to booking Sofia flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Sofia, recent KAYAK data shows that stronger deals tend to be around ฿29,571 return. If you see a fare below that threshold, it's a good deal – book before the price climbs back up.
  • If you can choose when to go, aim to travel to Sofia in December. Return fares historically average ฿23,788 that month – typically the cheapest month to travel based on the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to midday to save up to ฿4,586 per return. Midday flights to Sofia average ฿30,122 compared to ฿34,709 for evening flights. See the time-of-day chart above for the full breakdown.

More options for your flight to Sofia