Which airlines fly direct between Bangkok and Sofia?

Airlines operating direct flights include Thai Airways, Bangkok Airways, Bulgaria Air, Ryanair.

What is the cheapest fare for this route?

Recorded one-way fares on Prymeo start from as low as $539 depending on season and advance booking.

Home FlightsBangkok to Sofia

Verified Route Guide

Flights from Bangkok to Sofia

Q: How long is the flight from Bangkok to Sofia?

The average nonstop flight time from Bangkok (BKK) to Sofia (SOF) is approximately 10h 00m covering a distance of 7952 km.

Suvarnabhumi Airport (BKK) → Sofia Airport (SOF)

Fares From$539

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Flight Time

10h 00m

Nonstop average

Distance

7952 km

Air route corridor

Best Time to Fly

April - June & September - October (Optimal climate)

Pleasant weather

Extra Fees

$0.00

Zero commission

Route Overview: Bangkok to Sofia

Cheap flights from Bangkok (BKK) to Sofia (SOF). Compare Thai Airways fares from $539 with 0% fees on Prymeo.

Prymeo aggregates real-time flight availability directly from both low-cost carriers and legacy full-service airlines. When searching for tickets between Suvarnabhumi Airport and Sofia Airport, our technology checks multiple booking systems in parallel so you never miss a flash sale or promotional discount.

Direct Carriers on This Corridor

Thai Airways

Bangkok Airways

Bulgaria Air

Ryanair

Quick Flight Facts & Corridor Specifications

Live Verified Data

Route Corridor	Bangkok (BKK) to Sofia (SOF)
Flight Distance	7,952 kilometers / 4,941 miles
Average Flight Duration	10h 00m (nonstop)
Starting Fare	From $539 (0% added booking fees)
Operating Airlines	Thai Airways, Bangkok Airways, Bulgaria Air, Ryanair
Optimal Travel Season	April - June & September - October (Optimal climate)

Return Flight Route

Sofia (SOF) to Bangkok (BKK)

Nonstop return tickets from $539 · 0% booking markup

View Return Leg

Frequently Asked Questions About This Route

How long is the flight from Bangkok to Sofia?

The nonstop flight takes approximately 10h 00m, traversing 7952 km.

How far in advance should I book my flight?

For the best rates, we recommend booking between 3 to 6 weeks before your desired departure date, particularly during peak summer and holiday seasons.