Typical price difference
+2%฿36,318 here compared with ฿35,626
One-way and roundtrip flights from Bangkok
Thai Airways flights to Sofia
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. 25 one-way fares from ฿18,154 · 884 roundtrips from ฿33,122. These results are for thai airways (tg).
- One way from
- ฿18,154
- 25 outbound-only options
- Roundtrip from
- ฿33,122
- 884 complete trips
- Typical roundtrip
- ฿36,318
- Half cost less, half cost more
- Flight options
- 884
- Roundtrips available
Saved searches
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Best Deals
Roundtrip deals
884 fares · from ฿33,122
Outbound and return flights together in one total fare.
Departure monthOctober 2026
Sofia
Weather12°MildTypical roundtrip฿36,746Cheapest roundtrip฿33,122฿36,746−10%Oct 1 → Oct 21Save ฿3,624
Departure month
October 2026
Sofia
Weather12°Mild
Typical roundtrip฿36,746
Cheapest roundtrip฿33,122
฿36,746−10%
Oct 1 → Oct 21Save ฿3,624
Departure monthFebruary 2027
Sofia
Weather2°ColdTypical roundtrip฿36,746Cheapest roundtrip฿33,687฿36,746−8%Feb 25 → Mar 15Save ฿3,059
Departure month
February 2027
Sofia
Weather2°Cold
Typical roundtrip฿36,746
Cheapest roundtrip฿33,687
฿36,746−8%
Feb 25 → Mar 15Save ฿3,059
Departure monthMarch 2027
Sofia
Weather6°ColdTypical roundtrip฿36,746Cheapest roundtrip฿33,687฿36,746−8%Mar 4 → Mar 15Save ฿3,059
Departure month
March 2027
Sofia
Weather6°Cold
Typical roundtrip฿36,746
Cheapest roundtrip฿33,687
฿36,746−8%
Mar 4 → Mar 15Save ฿3,059
Departure monthJanuary 2027
Sofia
Weather-1°ColdTypical roundtrip฿36,746Cheapest roundtrip฿33,692฿36,746−8%Jan 30 → Feb 15Save ฿3,054
Departure month
January 2027
Sofia
Weather-1°Cold
Typical roundtrip฿36,746
Cheapest roundtrip฿33,692
฿36,746−8%
Jan 30 → Feb 15Save ฿3,054
Departure monthSeptember 2026
Sofia
Weather18°MildTypical roundtrip฿36,746Cheapest roundtrip฿34,768฿36,746−5%Sep 21 → Sep 25Save ฿1,978
Departure month
September 2026
Sofia
Weather18°Mild
Typical roundtrip฿36,746
Cheapest roundtrip฿34,768
฿36,746−5%
Sep 21 → Sep 25Save ฿1,978
Departure monthNovember 2026
Sofia
Weather6°ColdTypical roundtrip฿36,746Cheapest roundtrip฿35,322฿36,746−4%Nov 8 → Nov 29Save ฿1,424
Departure month
November 2026
Sofia
Weather6°Cold
Typical roundtrip฿36,746
Cheapest roundtrip฿35,322
฿36,746−4%
Nov 8 → Nov 29Save ฿1,424
Departure monthDecember 2026
Sofia
Weather1°ColdTypical roundtrip฿36,746Cheapest roundtrip฿35,599฿36,746−3%Dec 26 → Jan 17Save ฿1,147
Departure month
December 2026
Sofia
Weather1°Cold
Typical roundtrip฿36,746
Cheapest roundtrip฿35,599
฿36,746−3%
Dec 26 → Jan 17Save ฿1,147
One-way deals
25 fares · from ฿18,154
Outbound fare only — add a return separately if you need one.
Departure monthOctober 2026
Sofia
Weather12°MildTypical one way฿19,682Cheapest one-way fare฿18,154฿19,682−8%Oct 10Save ฿1,528
Departure month
October 2026
Sofia
Weather12°Mild
Typical one way฿19,682
Cheapest one-way fare฿18,154
฿19,682−8%
Oct 10Save ฿1,528
Departure monthFebruary 2027
Sofia
Weather2°ColdTypical one way฿19,682Cheapest one-way fare฿18,892฿19,682−4%Feb 4Save ฿790
Departure month
February 2027
Sofia
Weather2°Cold
Typical one way฿19,682
Cheapest one-way fare฿18,892
฿19,682−4%
Feb 4Save ฿790
Departure monthJanuary 2027
Sofia
Weather-1°ColdTypical one way฿19,682Cheapest one-way fare฿18,892฿19,682−4%Jan 30Save ฿790
Departure month
January 2027
Sofia
Weather-1°Cold
Typical one way฿19,682
Cheapest one-way fare฿18,892
฿19,682−4%
Jan 30Save ฿790
Departure monthMarch 2027
Sofia
Weather6°ColdTypical one way฿19,682Cheapest one-way fare฿18,894฿19,682−4%Mar 4Save ฿788
Departure month
March 2027
Sofia
Weather6°Cold
Typical one way฿19,682
Cheapest one-way fare฿18,894
฿19,682−4%
Mar 4Save ฿788
Departure monthDecember 2026
Sofia
Weather1°ColdTypical one way฿19,682Cheapest one-way fare฿19,984Dec 11
Departure month
December 2026
Sofia
Weather1°Cold
Typical one way฿19,682
Cheapest one-way fare฿19,984
Dec 11
Departure monthNovember 2026
Sofia
Weather6°ColdTypical one way฿19,682Cheapest one-way fare฿23,416Nov 25
Departure month
November 2026
Sofia
Weather6°Cold
Typical one way฿19,682
Cheapest one-way fare฿23,416
Nov 25
Departure monthSeptember 2026
Sofia
Weather18°MildTypical one way฿19,682Cheapest one-way fare฿28,000Sep 26
Departure month
September 2026
Sofia
Weather18°Mild
Typical one way฿19,682
Cheapest one-way fare฿28,000
Sep 26
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
See the difference
Thai Airways (TG) at a glance
Compare price, non-stop choice and travel time with other Sofia options.
Non-stop options
0%+0 points compared with other flights
Typical flight time
11h 40m0h 15m shorter than the comparison
Roundtrip options
884Trips ready to compare
Typical prices
What do Sofia roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿33,122
Typical low฿35,362
Typical฿36,318
Typical high฿40,399
Best time to fly
How prices change by month
Compare the lowest and typical roundtrip fare for each month.
฿41,172
Sep 2026
฿35,365
Oct 2026
฿35,392
Nov 2026
฿40,399
Dec 2026
฿37,735
Jan 2027
฿37,231
Feb 2027
฿37,282
Mar 2027
Airline comparison
Alternative airlines for Sofia
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Austrian Airlines | ฿31,334 | ฿31,587–฿35,764 | 1,534 | 0% |
| 2Turkish Airlines | ฿31,334 | ฿33,341–฿38,470 | 3,306 | 0% |
| 3SWISS | ฿31,577 | ฿31,582–฿37,036 | 207 | 0% |
| 4Lufthansa | ฿31,665 | ฿33,422–฿38,239 | 400 | 0% |
| 5Thai Airways | ฿33,122 | ฿35,362–฿40,399 | 884 | 0% |
| 6G2 | ฿33,129 | ฿34,889–฿41,209 | 280 | 0% |
| 7ITA Airways | ฿34,473 | ฿37,521–฿43,412 | 19 | — |
| 8Wizz Air | ฿34,473 | ฿40,158–฿43,981 | 39 | 0% |
| 9flydubai | ฿35,965 | ฿36,792–฿43,489 | 643 | 0% |
| 10Emirates | ฿36,315 | ฿42,282–฿44,912 | 23 | 0% |
| 11Bulgaria Air | ฿39,564 | — | 6 | — |
| 12Etihad Airways | ฿40,158 | — | 6 | — |
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 40m
- Typical stay
- 13 nights
Why go
Why travelers consider Sofia
Bulgaria's ancient capital. Roman ruins, Ottoman baths, and mountain views at Europe's best-value destination.
Explore related searches
Common questions about Sofia
What is the lowest available one-way fare for Sofia?
The lowest available one-way fare is ฿18,154. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Sofia?
The lowest available roundtrip fare is ฿33,122. Check the dates, baggage and final total before booking.
What is a typical fare for Sofia?
A typical fare is ฿36,318. Many available options sit between ฿35,362 and ฿40,399.
How many choices are available for Sofia?
Choose from 884 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?
Oct 2026 has the lowest available roundtrip fare, from ฿33,122.
Where does Thai Airways to Sofia fly from Bangkok?
Thai Airways to Sofia operates flights from Bangkok to multiple destinations. Browse the deals on this page to see all available Thai Airways to Sofia routes.
How do I find the best deals on Thai Airways to Sofia?
Compare the current Thai Airways to Sofia fares from Bangkok, then save a suitable option to your local watchlist so you can recheck its price later.