🇧🇬Sofia

Bulgaria

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

CityMountainIn 1 dayLast Minute

Mahidol Day· Thu, Sep 24

Sep 10 → Sep 2514 nights

23:50BKK → SOF11:45

11h · 1 stop · via Istanbul

12:35SOF → BKK05:40

10h 40m · 1 stop · via Istanbul

฿49,307

Expensive

Thai Airways

Turkish Airlines

1 seat left

Exact-itinerary fare history

Aug 18–Sep 9 · tracked price changes

48% above tracked low

Route avg. ฿36,912

First seen: ฿33,571
Tracked low: ฿33,358
Now: ฿49,307

Get this Deal

Continue to secure booking

Itinerary

OutboundSeptember 10·Thursday

23:50

BKK

1 stop

11h

11:45

SOFGMT+3

BKK23:50IST05:35
9h 45m
4h 55m layover in Istanbul
IST10:30SOF11:45
1h 15m

14 nights in Sofia

ReturnSeptember 25·Friday

12:35

SOF

1 stop

10h 40m

05:40

BKK

SOF12:35IST14:05
1h 30m
2h 25m layover in Istanbul
IST16:30BKK05:40
9h 10m

Baggage varies — check booking details.

Daily prices to Sofia15 days around September 10, 2026

AvgMinp25–p75

Cheapest

฿31,970

Sep 21

Global average

฿36,912

All travel dates

September avg

฿38,816

Selected month

Price check

Expensive

Cheaper than 3% of similar fares to Sofia

฿49,307

Min Price ฿31,324Higher fares ฿49,927

Next 365 days avg

฿36,912

September avg

฿39,061

Cheapest seen

฿31,324

Cheapest of September

฿31,970

Flexible Dates

Return →Depart ↓	Sun Sep 20	Mon Sep 21	Tue Sep 22	Wed Sep 23	Thu Sep 24	Fri Sep 25	Sat Sep 26	Sun Sep 27	Mon Sep 28	Tue Sep 29	Wed Sep 30
Sat Sep 5	–	–	–	–	–	–	–	–	–	–	–
Sun Sep 6	–	–	–	–	–	–	–	–	–	–	–
Mon Sep 7	–	–	–	–	–	–	–	–	–	–	–
Tue Sep 8	–	–	–	–	–	–	–	–	–	–	–
Wed Sep 9	–	–	–	–	–	–	–	–	–	–	–
Thu Sep 10	–	฿49,343	–	฿49,472	–	฿49,307	–	฿49,472	–	–	–
Fri Sep 11	฿42,291	฿42,291	฿46,361	฿44,643	฿44,926	฿42,719	฿45,900	฿42,291	฿42,291	฿42,356	฿45,404
Sat Sep 12	฿46,929	฿46,161	–	฿46,161	฿49,248	฿46,249	–	฿46,161	฿46,929	฿46,711	฿49,068
Sun Sep 13	฿37,347	฿36,194	฿35,459	฿36,194	฿38,668	฿36,282	฿41,258	฿36,194	฿37,347	฿37,714	฿39,101
Mon Sep 14	฿37,115	฿34,578	฿40,286	฿35,953	฿38,444	฿36,041	฿41,041	฿35,953	฿37,115	฿37,496	฿38,860
Tue Sep 15	฿37,115	฿35,953	฿40,286	฿32,463	฿38,444	฿36,041	฿41,041	฿35,953	฿37,115	฿37,496	฿38,860

Price History for This Deal

Aug 18 – Sep 9 · Price History

LowestHighest▲ 47% since Aug 18

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 ฿36,912. 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 Deal1 seat left