12°MildOctober weather

🇧🇬Sofia

Bulgaria

Bulgaria's ancient capital. Roman ruins, Ottoman baths, and mountain views at Europe's best-value destination.

CityMountainHoliday

Chulalongkorn Memorial Day· Fri, Oct 23

SofiaBulgaria

Oct 17 → Nov 721 nights

06:40BKK → SOF15:00

11h 15m · 1 stop · via Istanbul

18:15SOF → BKK15:30

11h 40m · 1 stop · via Vienna

฿35,499

Turkish Airlines

Austrian Airlines

Get this Deal

Secure booking via Kiwi.com

Itinerary

OutboundOctober 17·Saturday

06:40

BKK

1 stop

11h 15m

15:00

SOFGMT+3

BKK06:40IST12:40
10h
1h 5m layover in Istanbul
IST13:45SOF15:00
1h 15m

21 nights in Sofia

ReturnNovember 7·Saturday

18:15

SOF

1 stop

11h 40m

15:30

BKK

SOF18:15VIE18:50
1h 35m
4h 35m layover in Vienna
VIE23:25BKK15:30
10h 5m

Baggage varies — check booking details.

Daily prices to Sofia15 days around October 17, 2026

AvgMinp25–p75

Cheapest

฿31,227

Oct 2

Global average

฿35,009

All travel dates

October avg

฿33,954

Selected month

Price Intelligence

Fair price

Cheaper than 37% of tracked flights to Sofia

฿35,499

Min Price ฿30,275Max Price ฿41,519

Next 365 days avg

฿35,009

October avg

฿33,952

Cheapest seen

฿30,275

Cheapest of October

฿31,227

Flexible Dates

Return →Depart ↓	Mon Nov 2	Tue Nov 3	Wed Nov 4	Thu Nov 5	Fri Nov 6	Sat Nov 7	Sun Nov 8	Mon Nov 9	Tue Nov 10	Wed Nov 11	Thu Nov 12
Mon Oct 12	฿33,300	฿33,335	–	–	–	–	–	–	–	–	–
Tue Oct 13	฿33,300	฿33,335	฿37,032	–	–	–	–	–	–	–	–
Wed Oct 14	฿33,300	฿33,335	฿32,782	฿36,703	–	–	–	–	–	–	–
Thu Oct 15	฿33,300	฿33,335	฿32,782	฿36,703	฿37,809	–	–	–	–	–	–
Fri Oct 16	฿33,300	฿33,335	฿32,782	฿36,703	฿35,499	฿41,076	–	–	–	–	–
Sat Oct 17	฿33,300	฿33,335	฿32,782	฿36,703	฿35,499	฿35,499	–	–	–	–	–
Sun Oct 18	฿33,300	฿33,335	฿32,782	฿36,703	฿35,499	฿35,499	฿32,814	฿35,833	–	–	–
Mon Oct 19	฿33,300	฿33,335	฿32,782	฿36,703	฿35,499	฿35,499	฿32,814	฿31,583	฿35,459	–	–
Tue Oct 20	฿33,300	฿33,335	฿32,782	฿36,703	฿35,499	฿37,026	฿32,814	฿31,583	฿31,583	฿35,833	–
Wed Oct 21	฿33,300	฿33,335	฿32,782	฿36,703	฿35,499	฿37,026	฿32,814	฿31,583	฿31,583	฿31,583	฿41,101
Thu Oct 22	฿33,300	฿33,335	฿32,782	฿36,703	฿35,499	฿37,026	฿32,814	฿31,583	฿31,583	฿31,583	฿36,852

Price History for This Deal

Jul 12 – Jul 13 · Price History

LowestHighest▲ 0% since Jul 12

Tracked since we first saw this flight. Each step marks a recorded price change.

Sofia

Explore

12°C

Mild

0km

Distance

BGN

Currency

Things to Do

🏙City⛰Mountain📜Historic💰Budget⛷Skiing Nearby🥾Hiking🏛Museums♨Hot Springs🏙City⛰Mountain📜Historic💰Budget⛷Skiing Nearby🥾Hiking🏛Museums♨Hot Springs🏙City⛰Mountain📜Historic💰Budget⛷Skiing Nearby🥾Hiking🏛Museums♨Hot Springs

Food & Drink

🥗Shopska SaladBanitsa🍖Grilled Meats🍷Rakia🥗Shopska SaladBanitsa🍖Grilled Meats🍷Rakia🥗Shopska SaladBanitsa🍖Grilled Meats🍷Rakia

Culture

📜Thracian Heritage🕌Ottoman InfluenceOrthodox Christianity📜Thracian Heritage🕌Ottoman InfluenceOrthodox Christianity📜Thracian Heritage🕌Ottoman InfluenceOrthodox Christianity

History

📜2000+ Years Old🇷Roman Serdica🕌Ottoman Period📜2000+ Years Old🇷Roman Serdica🕌Ottoman Period📜2000+ Years Old🇷Roman Serdica🕌Ottoman Period

Getting Around

🚇Metro🚋Tram🚌Bus🚇Metro🚋Tram🚌Bus🚇Metro🚋Tram🚌Bus

Nightlife

💃Clubs🍺Craft Beer🍷Wine Bars💃Clubs🍺Craft Beer🍷Wine Bars💃Clubs🍺Craft Beer🍷Wine Bars

Family Friendly

🌳Parks⛰Mountain🛡Safe🌳Parks⛰Mountain🛡Safe🌳Parks⛰Mountain🛡Safe

FAQ about Sofia

What is the cheapest flight from Bangkok to Sofia?

The cheapest flight we've found from Bangkok to Sofia is ฿30,275. Prices change frequently, so check back often for the latest deals.

What is the average flight price from Bangkok to Sofia?

The average price for flights from Bangkok to Sofia is around ฿35,009. You can save up to 14% by booking the cheapest available deal.

When is the best time to fly from Bangkok to Sofia?

Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Sofia.

Are there direct flights from Bangkok to Sofia?

Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Sofia.

Do I need a visa to visit Sofia, Bulgaria?

Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of Bulgaria for the most up-to-date visa information before booking your flight.

Find more Sofia deals

Oct 17Nov 7

SaturdaySaturday

1 stop each way21 nights

Roundtrip

฿35,499

Airlines

Turkish Airlines

Austrian Airlines

1 Stop out · 1 Stop back· 28h 35m total

Get this Deal

Secure booking via Kiwi.com

Explore Sofia

Similar Destinations

Other Eastern Europe deals around the same dates

฿42,725-20%฿8,662 below avg

Thai Airways

1 stop / 1 stop

Oct 17 → Nov 7

฿35,499

Get this Deal