🇧🇬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

Dec 23 → Dec 318 nights

10:20BKK → SOF20:55

11h 45m · 1 stop · via Istanbul

09:40SOF → BKK05:20

10h 20m · 1 stop · via Istanbul

฿40,399

Fair price

Turkish Airlines

Thai Airways

9 seats left

Exact-itinerary fare history

Jul 31–Sep 9 · tracked price changes

At the tracked low

Route avg. ฿36,746

First seen: ฿41,319
Tracked low: ฿40,399
Now: ฿40,399

Get this Deal

Continue to secure booking

Itinerary

OutboundDecember 23·Wednesday

10:20

BKK

1 stop

11h 45m

20:55

SOFGMT+2

BKK10:20IST16:45
10h 25m
3h 50m layover in Istanbul
IST20:35SOF20:55
1h 20m

8 nights in Sofia

ReturnDecember 31·Thursday

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 23, 2026

AvgMinp25–p75

Cheapest

฿34,870

Dec 17

Global average

฿36,746

All travel dates

December avg

฿41,672

Selected month

Price check

Fair price

Cheaper than 51% of similar fares to Sofia

฿40,399

Min Price ฿31,334Higher fares ฿49,870

Next 365 days avg

฿36,746

December avg

฿41,693

Cheapest seen

฿31,334

Cheapest of December

฿31,587

Flexible Dates

Return →Depart ↓	Sat Dec 26	Sun Dec 27	Mon Dec 28	Tue Dec 29	Wed Dec 30	Thu Dec 31	Fri Jan 1	Sat Jan 2	Sun Jan 3	Mon Jan 4	Tue Jan 5
Fri Dec 18	฿41,494	฿49,870	฿49,870	฿49,870	฿43,895	฿40,399	฿40,864	฿39,091	฿43,979	฿42,111	฿40,399
Sat Dec 19	฿41,494	฿49,870	฿49,870	฿49,870	฿43,895	฿40,399	฿40,864	฿39,091	฿43,979	฿42,111	฿40,399
Sun Dec 20	฿41,494	฿49,870	฿49,870	฿49,870	฿43,895	฿40,399	฿40,864	฿39,091	฿43,979	฿42,111	฿40,399
Mon Dec 21	฿41,494	฿49,870	฿49,870	฿49,870	฿43,895	฿40,399	฿40,864	฿39,091	฿42,111	฿42,111	฿40,399
Tue Dec 22	฿41,494	฿49,870	฿49,870	฿49,870	฿43,895	฿40,399	฿40,864	฿39,091	฿43,979	฿42,111	฿40,399
Wed Dec 23	฿41,494	฿49,870	฿49,870	฿49,870	฿43,895	฿40,399	฿40,864	฿39,091	฿43,979	฿42,111	฿40,399
Thu Dec 24	–	฿49,870	฿49,870	฿48,180	฿43,895	฿40,399	฿40,864	฿39,091	฿40,909	฿42,269	฿40,275
Fri Dec 25	–	–	฿49,865	฿49,865	฿43,889	฿39,999	฿40,859	฿39,085	฿40,909	฿42,106	฿40,394
Sat Dec 26	–	–	–	฿49,870	฿43,895	฿40,399	฿40,864	฿39,091	฿43,979	฿42,111	฿40,399
Sun Dec 27	–	–	–	–	฿43,895	฿40,399	฿40,864	฿39,091	฿42,111	฿42,111	฿40,399
Mon Dec 28	–	–	–	–	–	฿40,898	฿41,341	฿39,589	฿42,588	฿42,588	฿40,898

Price History for This Deal

Jul 31 – Sep 9 · Price History

LowestHighest▼ 2% since Jul 31

See how this fare has changed over time.

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 lowest currently observed flight from Bangkok to Sofia is ฿31,334. Confirm the final itinerary total and availability before booking.

What is the average flight price from Bangkok to Sofia?

The average price for flights from Bangkok to Sofia is around ฿36,746. You can save up to 15% 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.

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Get this Deal9 seats left