1°ColdDecember weather

🇧🇬Sofia

Bulgaria

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

MountainCityHoliday

New Year's Eve· Thu, Dec 31

SofiaBulgaria

Dec 13 → Jan 320 nights

23:45BKK → SOF08:50

11h 40m · 1 stop · via Istanbul

12:35SOF → BKK07:05

11h 45m · 1 stop · via Vienna

฿46,486

Thai Airways

Turkish Airlines

EVA Air

Austrian Airlines

Get this Deal

Secure booking via Kiwi.com

Itinerary

OutboundDecember 13·Sunday

23:45

BKK

1 stop

11h 40m

08:50

SOFGMT+2

BKK23:45IST06:05
10h 20m
2h 25m layover in Istanbul
IST08:30SOF08:50
1h 20m

20 nights in Sofia

ReturnJanuary 3·Sunday

12:35

SOF

1 stop

11h 45m

07:05

BKK

SOF12:35VIE13:10
1h 35m
1h 45m layover in Vienna
VIE14:55BKK07:05
10h 10m

Baggage varies — check booking details.

Daily prices to Sofia15 days around December 13, 2026

AvgMinp25–p75

Cheapest

฿31,550

Nov 28

Global average

฿35,137

All travel dates

December avg

฿41,866

Selected month

Price Intelligence

Expensive

Cheaper than 2% of tracked flights to Sofia

฿46,486

Min Price ฿30,274Max Price ฿42,199

Next 365 days avg

฿35,137

December avg

฿41,915

Cheapest seen

฿30,274

Cheapest of December

฿31,574

Flexible Dates

Return →Depart ↓	Tue Dec 29	Wed Dec 30	Thu Dec 31	Fri Jan 1	Sat Jan 2	Sun Jan 3	Mon Jan 4	Tue Jan 5	Wed Jan 6	Thu Jan 7	Fri Jan 8
Tue Dec 8	฿46,432	฿44,918	–	–	–	–	–	–	–	–	–
Wed Dec 9	฿46,432	฿40,868	฿41,415	–	–	–	–	–	–	–	–
Thu Dec 10	฿46,432	฿40,868	฿38,355	฿42,241	–	–	–	–	–	–	–
Fri Dec 11	฿46,432	฿40,868	฿38,355	฿40,880	฿48,670	–	–	–	–	–	–
Sat Dec 12	–	฿42,235	฿41,415	฿42,248	฿48,682	฿46,491	–	–	–	–	–
Sun Dec 13	฿46,432	฿40,868	฿38,355	฿40,880	฿45,032	฿46,486	฿45,121	–	–	–	–
Mon Dec 14	฿46,432	฿40,868	฿38,355	฿40,880	฿45,032	฿46,479	฿45,114	฿43,952	–	–	–
Tue Dec 15	–	฿43,674	฿42,231	฿43,686	–	฿47,930	฿46,565	฿43,859	฿46,568	–	–
Wed Dec 16	฿46,432	฿40,868	฿38,355	฿40,880	฿45,032	฿45,691	฿42,117	฿42,117	฿42,160	฿42,900	–
Thu Dec 17	฿46,432	฿40,868	฿38,355	฿40,880	฿45,032	฿45,691	฿42,117	฿42,117	฿42,160	฿38,397	฿39,038
Fri Dec 18	฿46,432	฿40,868	฿38,355	฿40,880	฿45,032	฿45,691	฿42,117	฿42,117	฿42,160	฿38,397	฿37,120

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

1°C

Cold

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 ฿30,274. 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 ฿35,137. 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

Dec 13Jan 3

SundaySunday

1 stop each way20 nights

Roundtrip

฿46,486

Airlines

Thai Airways

Turkish Airlines

EVA Air

Austrian Airlines

1 Stop out · 1 Stop back· 27h 35m total

Get this Deal

Secure booking via Kiwi.com

Explore Sofia

Similar Destinations

Other Eastern Europe deals around the same dates

฿42,964-21%฿8,976 below avg

1 stop / 1 stop

Dec 13 → Jan 3

฿46,486

Get this Deal