Bulgaria · current one-way and roundtrip prices
Bangkok to Sofia flight deals
Top deals
Flights and prices
How much are flights from Bangkok to Sofia?
Planning a trip to Sofia? Compare dates, airlines, flight times and direct options from Bangkok. 197 one-way fares from ฿17,851 · 3,830 roundtrips from ฿31,389.
- One way from
- ฿17,851
- 197 outbound-only options
- Roundtrip from
- ฿31,389
- 3,830 complete trips
- Typical roundtrip
- ฿36,368
- Half cost less, half cost more
- Flight options
- 3,830
- Roundtrips available
Saved searches
Save this search
Filters
Sort bySort by
Best Deals
Roundtrip deals
3,830 fares · from ฿31,389
Outbound and return flights together in one total fare.
Departure monthNovember 2026
Sofia
Weather6°ColdTypical roundtrip฿37,256Cheapest roundtrip฿31,389฿37,256−16%Nov 16 → Nov 28Save ฿5,867
Departure month
November 2026
Sofia
Weather6°Cold
Typical roundtrip฿37,256
Cheapest roundtrip฿31,389
฿37,256−16%
Nov 16 → Nov 28Save ฿5,867
Departure monthFebruary 2027
Sofia
Weather2°ColdTypical roundtrip฿37,256Cheapest roundtrip฿31,581฿37,256−15%Feb 26 → Mar 5Save ฿5,675
Departure month
February 2027
Sofia
Weather2°Cold
Typical roundtrip฿37,256
Cheapest roundtrip฿31,581
฿37,256−15%
Feb 26 → Mar 5Save ฿5,675
Departure monthJanuary 2027
Sofia
Weather-1°ColdTypical roundtrip฿37,256Cheapest roundtrip฿31,581฿37,256−15%Jan 28 → Feb 9Save ฿5,675
Departure month
January 2027
Sofia
Weather-1°Cold
Typical roundtrip฿37,256
Cheapest roundtrip฿31,581
฿37,256−15%
Jan 28 → Feb 9Save ฿5,675
Departure monthMarch 2027
Sofia
Weather6°ColdTypical roundtrip฿37,256Cheapest roundtrip฿31,610฿37,256−15%Mar 23 → Apr 6Save ฿5,646
Departure month
March 2027
Sofia
Weather6°Cold
Typical roundtrip฿37,256
Cheapest roundtrip฿31,610
฿37,256−15%
Mar 23 → Apr 6Save ฿5,646
Departure monthSeptember 2026
Sofia
Weather18°MildTypical roundtrip฿37,256Cheapest roundtrip฿31,990฿37,256−14%Sep 21 → Sep 26Save ฿5,266
Departure month
September 2026
Sofia
Weather18°Mild
Typical roundtrip฿37,256
Cheapest roundtrip฿31,990
฿37,256−14%
Sep 21 → Sep 26Save ฿5,266
Departure monthOctober 2026
Sofia
Weather12°MildTypical roundtrip฿37,256Cheapest roundtrip฿32,444฿37,256−13%Oct 5 → Oct 12Save ฿4,812
Departure month
October 2026
Sofia
Weather12°Mild
Typical roundtrip฿37,256
Cheapest roundtrip฿32,444
฿37,256−13%
Oct 5 → Oct 12Save ฿4,812
Departure monthDecember 2026
Sofia
Weather1°ColdTypical roundtrip฿37,256Cheapest roundtrip฿33,380฿37,256−10%Dec 3 → Dec 6Save ฿3,876
Departure month
December 2026
Sofia
Weather1°Cold
Typical roundtrip฿37,256
Cheapest roundtrip฿33,380
฿37,256−10%
Dec 3 → Dec 6Save ฿3,876
One-way deals
197 fares · from ฿17,851
Outbound fare only — add a return separately if you need one.
Departure monthNovember 2026
Sofia
Weather6°ColdTypical one way฿19,672Cheapest one-way fare฿17,851฿19,672−9%Nov 9Save ฿1,821
Departure month
November 2026
Sofia
Weather6°Cold
Typical one way฿19,672
Cheapest one-way fare฿17,851
฿19,672−9%
Nov 9Save ฿1,821
Departure monthOctober 2026
Sofia
Weather12°MildTypical one way฿19,672Cheapest one-way fare฿18,137฿19,672−8%Oct 12Save ฿1,535
Departure month
October 2026
Sofia
Weather12°Mild
Typical one way฿19,672
Cheapest one-way fare฿18,137
฿19,672−8%
Oct 12Save ฿1,535
Departure monthSeptember 2026
Sofia
Weather18°MildTypical one way฿19,672Cheapest one-way fare฿18,465฿19,672−6%Sep 20Save ฿1,207
Departure month
September 2026
Sofia
Weather18°Mild
Typical one way฿19,672
Cheapest one-way fare฿18,465
฿19,672−6%
Sep 20Save ฿1,207
Departure monthDecember 2026
Sofia
Weather1°ColdTypical one way฿19,672Cheapest one-way fare฿18,628฿19,672−5%Dec 6Save ฿1,044
Departure month
December 2026
Sofia
Weather1°Cold
Typical one way฿19,672
Cheapest one-way fare฿18,628
฿19,672−5%
Dec 6Save ฿1,044
Departure monthFebruary 2027
Sofia
Weather2°ColdTypical one way฿19,672Cheapest one-way fare฿18,702฿19,672−5%Feb 26Save ฿970
Departure month
February 2027
Sofia
Weather2°Cold
Typical one way฿19,672
Cheapest one-way fare฿18,702
฿19,672−5%
Feb 26Save ฿970
Departure monthJanuary 2027
Sofia
Weather-1°ColdTypical one way฿19,672Cheapest one-way fare฿18,702฿19,672−5%Jan 28Save ฿970
Departure month
January 2027
Sofia
Weather-1°Cold
Typical one way฿19,672
Cheapest one-way fare฿18,702
฿19,672−5%
Jan 28Save ฿970
Departure monthMarch 2027
Sofia
Weather6°ColdTypical one way฿19,672Cheapest one-way fare฿18,702฿19,672−5%Mar 11Save ฿970
Departure month
March 2027
Sofia
Weather6°Cold
Typical one way฿19,672
Cheapest one-way fare฿18,702
฿19,672−5%
Mar 11Save ฿970
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
Typical prices
What do Sofia roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿31,389
Typical low฿33,737
Typical฿36,368
Typical high฿39,515
Best time to fly
How prices change by month
Compare the lowest and typical roundtrip fare for each month.
฿38,464
Sep 2026
฿35,450
Oct 2026
฿37,522
Nov 2026
฿42,171
Dec 2026
฿35,144
Jan 2027
฿33,374
Feb 2027
฿34,830
Mar 2027
Flexible timing
Compare Sofia by travel month
Open a month to compare its dates, prices and available flights.
Airline comparison
Which airlines show the lowest Sofia fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Austrian Airlines | ฿31,389 | ฿31,622–฿35,883 | 1,347 | 0% |
| 2Turkish Airlines | ฿31,389 | ฿33,737–฿39,423 | 3,533 | 0% |
| 3SWISS | ฿31,610 | ฿31,975–฿35,200 | 178 | 0% |
| 4Lufthansa | ฿31,699 | ฿33,827–฿39,542 | 421 | 0% |
| 5G2 | ฿33,183 | ฿34,976–฿42,250 | 332 | 0% |
| 6Thai Airways | ฿33,699 | ฿34,987–฿40,662 | 1,274 | 0% |
| 7ITA Airways | ฿34,591 | — | 3 | — |
| 8Wizz Air | ฿34,591 | ฿43,562–฿44,974 | 17 | — |
| 9flydubai | ฿35,995 | ฿36,858–฿42,915 | 668 | 0% |
| 10Emirates | ฿36,948 | ฿41,516–฿44,957 | 37 | 0% |
| 11Bulgaria Air | ฿40,302 | — | 6 | — |
| 12Nok Air | ฿40,749 | — | 1 | — |
Weather through the year
Typical temperatures in Sofia
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
-1°Jan
2°Feb
6°Mar
11°Apr
16°May
20°Jun
22°Jul
22°Aug
18°Sep
12°Oct
6°Nov
1°Dec
Useful trip facts
What to know about Sofia
- Country
- Bulgaria
- Arrival code
- SOF
- Typical annual temperature
- 11°C
- Usual temperature, not a forecast
- Trip styles
- City, Mountain
- Bangkok departure airports
- BKK
- Airports represented in the current fare results
- Arrival airports
- SOF
- Airports represented in the current fare results
- Typical outbound from Bangkok
- 11h 55m
- Typical stay
- 12 nights
Why go
Why travelers consider Sofia
Bulgaria's ancient capital. Roman ruins, Ottoman baths, and mountain views at Europe's best-value destination.
More ways to explore Sofia
🇧🇬
More flights to Bulgaria
🗺️Explore eastern europe
✈️Turkish Airlines to SofiaFrom ฿31,389
✈️Austrian Airlines to SofiaFrom ฿31,389
✈️SWISS to SofiaFrom ฿31,610
✈️Lufthansa to SofiaFrom ฿31,699
✈️Thai Airways to SofiaFrom ฿33,699
✈️Wizz Air to SofiaFrom ฿34,591
✈️ITA Airways to SofiaFrom ฿34,591
✈️flydubai to SofiaFrom ฿35,995
✈️Emirates to SofiaFrom ฿36,948
✈️Bulgaria Air to SofiaFrom ฿40,302
✈️Nok Air to SofiaFrom ฿40,749
✈️Thai AirAsia to SofiaFrom ฿41,750
✈️Thai Lion Air to SofiaFrom ฿42,034
✈️Bangkok Airways to SofiaFrom ฿42,346
✈️Thai VietJet Air to SofiaFrom ฿44,416
✈️Etihad Airways to SofiaFrom ฿44,974
Common questions about Sofia
What is the lowest available one-way fare for Sofia?
The lowest available one-way fare is ฿17,851. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Sofia?
The lowest available roundtrip fare is ฿31,389. Check the dates, baggage and final total before booking.
What is a typical fare for Sofia?
A typical fare is ฿36,368. Many available options sit between ฿33,737 and ฿39,515.
How many choices are available for Sofia?
Choose from 3,830 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Sofia?
0 roundtrip flights are non-stop both ways. That is 0% of the current choices.
Which month has the lowest fares for Sofia?
Nov 2026 has the lowest available roundtrip fare, from ฿31,389.
What is the cheapest flight from Bangkok to Sofia?
The lowest currently observed flight from Bangkok to Sofia is ฿31,389. Confirm the final itinerary total and availability before booking.
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.