🇧🇬Sofia

Bulgaria

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

MountainCityIn 19 daysSoon

Passing of King Bhumibol Adulyadej· Tue, Oct 13

Sep 28 → Oct 2021 nights

21:45BKK → SOF08:45

11h 30m · 1 stop · via Istanbul

18:55SOF → BKK14:50

11h 50m · 1 stop · via Vienna

฿36,891

Great price

Turkish Airlines

Austrian Airlines

Exact-itinerary fare history

Aug 29–Sep 9 · tracked price changes

13% above tracked low

Route avg. ฿36,768

First seen: ฿33,042
Tracked low: ฿32,574
Now: ฿36,891

Get this Deal

Continue to secure booking

Itinerary

OutboundSeptember 28·Monday

21:45

BKK

1 stop

11h 30m

08:45

SOFGMT+3

BKK21:45IST04:00
10h 15m
3h 30m layover in Istanbul
IST07:30SOF08:45
1h 15m

21 nights in Sofia

ReturnOctober 20·Tuesday

18:55

SOF

1 stop

11h 50m

14:50

BKK

SOF18:55VIE19:30
1h 35m
4h 5m layover in Vienna
VIE23:35BKK14:50
10h 15m

Baggage varies — check booking details.

Daily prices to Sofia15 days around September 28, 2026

AvgMinp25–p75

Cheapest

฿31,970

Sep 21

Global average

฿36,768

All travel dates

September avg

฿38,550

Selected month

Price check

Great price

Cheaper than 70% of similar fares to Sofia

฿36,891

Min Price ฿31,324Higher fares ฿49,927

Next 365 days avg

฿36,768

September avg

฿38,797

Cheapest seen

฿31,324

Cheapest of September

฿31,970

Flexible Dates

Return →Depart ↓	Thu Oct 15	Fri Oct 16	Sat Oct 17	Sun Oct 18	Mon Oct 19	Tue Oct 20	Wed Oct 21	Thu Oct 22	Fri Oct 23	Sat Oct 24	Sun Oct 25
Wed Sep 23	฿47,015	–	–	–	–	–	–	–	–	–	–
Thu Sep 24	฿38,979	฿39,630	–	–	–	–	–	–	–	–	–
Fri Sep 25	฿41,047	฿41,467	฿44,737	–	–	–	–	–	–	–	–
Sat Sep 26	฿48,734	฿49,154	฿49,154	฿46,170	–	–	–	–	–	–	–
Sun Sep 27	฿43,479	฿43,899	฿43,899	฿40,915	฿39,153	–	–	–	–	–	–
Mon Sep 28	฿38,995	฿40,630	฿39,416	฿36,432	฿36,432	฿36,891	–	–	–	–	–
Tue Sep 29	฿38,995	฿39,416	฿39,416	฿36,432	฿34,863	฿35,022	฿39,091	–	–	–	–
Wed Sep 30	฿38,979	฿39,400	฿39,400	฿36,416	฿34,847	฿35,007	฿35,400	–	–	–	–
Thu Oct 1	฿41,422	฿39,596	฿41,894	฿38,538	฿35,684	฿35,857	฿33,161	฿38,376	฿38,376	–	–
Fri Oct 2	฿38,979	฿39,400	฿39,400	฿36,416	฿34,847	฿35,007	฿35,400	฿38,441	฿38,142	฿42,815	–
Sat Oct 3	฿38,950	฿39,370	฿39,370	฿36,386	฿34,819	฿34,978	฿34,933	฿38,412	฿38,114	฿41,227	฿38,285

Price History for This Deal

Aug 29 – Sep 9 · Price History

LowestHighest▲ 12% since Aug 29

See how this fare has changed over time.

Sofia

Explore

18°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 lowest currently observed flight from Bangkok to Sofia is ฿31,324. 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 ฿36,768. 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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1 stop / 1 stop

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฿36,891

Get this Deal