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 31 → Jan 1616 nights

00:50BKK → SOF13:15

13h 45m · 1 stop · via Munich

09:40SOF → BKK05:20

10h 20m · 1 stop · via Istanbul

฿48,173

Lufthansa

Thai Airways

Turkish Airlines

Get this Deal

Secure booking via Kiwi.com

Itinerary

OutboundDecember 31·Thursday

00:50

BKK

1 stop

13h 45m

13:15

SOFGMT+2

BKK00:50MUC06:45
11h 55m
3h 40m layover in Munich
MUC10:25SOF13:15
1h 50m

16 nights in Sofia

ReturnJanuary 16·Saturday

09:40

SOF

1 stop

10h 20m

05:20

BKK

SOF09:40IST12:10
1h 30m
4h 20m layover in Istanbul
IST16:30BKK05:20
8h 50m

Baggage varies — check booking details.

Daily prices to Sofia15 days around December 31, 2026

AvgMinp25–p75

Cheapest

฿31,598

Jan 12

Global average

฿34,755

All travel dates

December avg

฿42,181

Selected month

Price Intelligence

Expensive

Cheaper than 0% of tracked flights to Sofia

฿48,173

Min Price ฿30,274Max Price ฿40,957

Next 365 days avg

฿34,755

December avg

฿42,014

Cheapest seen

฿30,274

Cheapest of December

฿31,550

Flexible Dates

Return →Depart ↓	Mon Jan 11	Tue Jan 12	Wed Jan 13	Thu Jan 14	Fri Jan 15	Sat Jan 16	Sun Jan 17	Mon Jan 18	Tue Jan 19	Wed Jan 20	Thu Jan 21
Sat Dec 26	฿37,120	฿37,120	–	฿36,621	–	฿45,450	฿38,645	–	–	–	–
Sun Dec 27	–	–	–	–	–	–	–	–	–	–	–
Mon Dec 28	–	–	–	฿38,646	–	–	฿38,645	฿40,261	฿38,645	–	–
Tue Dec 29	฿40,957	฿40,957	–	฿40,671	–	–	฿40,670	฿42,199	฿40,670	–	–
Wed Dec 30	฿40,957	฿40,957	–	฿40,671	–	–	฿40,670	฿42,199	฿40,670	฿40,670	–
Thu Dec 31	฿40,957	฿43,526	–	฿40,671	–	฿48,173	฿40,670	฿42,199	฿40,670	฿40,670	฿40,957
Fri Jan 1	฿40,957	฿40,957	–	฿40,671	–	–	฿40,670	฿42,199	฿40,670	฿40,670	฿40,957
Sat Jan 2	฿42,417	฿42,715	฿42,797	฿39,407	฿42,797	–	฿39,406	฿42,686	฿39,406	฿39,406	฿39,431
Sun Jan 3	–	–	–	–	–	–	–	–	–	–	–
Mon Jan 4	–	–	–	–	–	–	–	–	–	–	–
Tue Jan 5	฿42,417	฿42,715	฿42,797	฿39,407	฿42,797	–	฿39,406	฿42,686	฿39,406	฿39,406	฿39,431

Price History for This Deal

Jul 12 – Jul 13 · Price History

LowestHighest▲ 17% 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 ฿34,755. You can save up to 13% 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 31Jan 16

ThursdaySaturday

1 stop each way16 nights

Roundtrip

฿48,173

Airlines

Lufthansa

Thai Airways

Turkish Airlines

1 Stop out · 1 Stop back· 32h 5m total

Get this Deal

Secure booking via Kiwi.com

Explore Sofia

Similar Destinations

Other Eastern Europe deals around the same dates

฿42,503-25%฿10,448 below avg

Austrian Airlines

1 stop / 1 stop

Dec 31 → Jan 16

฿48,173

Get this Deal