Typical price difference
+7%฿38,253 here compared with ฿35,626
One-way and roundtrip flights from Bangkok18°Mild
Flights to Sofia in September 2026
🏙️City🏔️Mountain
DepartureTue, Sep 15± 15 days
One way from ฿18,109 · Roundtrip from ฿31,911.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. 19 one-way fares from ฿18,109 · 353 roundtrips from ฿31,911. These results are for september 2026.
- One way from
- ฿18,109
- 19 outbound-only options
- Roundtrip from
- ฿31,911
- 353 complete trips
- Typical roundtrip
- ฿38,253
- Half cost less, half cost more
- Flight options
- 353
- Roundtrips available
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Best Deals
Roundtrip deals
353 fares · from ฿31,911
Outbound and return flights together in one total fare.
Trip datesFlight itineraryTotal fareView
Sep 21 → Sep 264 nights
Roundtrip
- Depart
- Sep 21
- Return
- Sep 26
Out22:55BKK → SOF12:1013h 15m · 1 stop · via Munich13h 15m · 1 stop
Return19:25SOF → BKK13:4512h 25m · 1 stop · via Munich12h 25m · 1 stop
Outbound22:55BKK12:10SOF13h 15m1 stop · via Munich
Return19:25SOF13:45BKK12h 25m1 stop · via Munich
Operated by
Lufthansa
Lufthansa฿31,911
฿36,746-13%
Save ฿4,835
LufthansaRoundtrip total฿31,911฿36,746−13%Save ฿4,835View deal
Cheapest of September 2026
Sep 30 → Oct 77 nights
Roundtrip
- Depart
- Sep 30
- Return
- Oct 7
Out06:40BKK → SOF15:0011h 15m · 1 stop · via Istanbul11h 15m · 1 stop
Return21:10SOF → BKK15:2510h 55m · 1 stop · via Istanbul10h 55m · 1 stop
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Return21:10SOF15:25BKK10h 55m1 stop · via Istanbul
Operated by
Turkish Airlines
Turkish Airlines฿32,128
฿36,746-13%
Save ฿4,618
Turkish AirlinesRoundtrip total฿32,128฿36,746−13%Save ฿4,618View deal
Lowest 10% in next 365 days
Sep 22 → Oct 1321 nights
Roundtrip
- Depart
- Sep 22
- Return
- Oct 13
Out06:40BKK → SOF15:0011h 15m · 1 stop · via Istanbul11h 15m · 1 stop
Return13:05SOF → BKK09:5013h 15m · 1 stop · via Zürich13h 15m · 1 stop
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Return13:05SOF09:50BKK13h 15m1 stop · via Zürich
Operated byTurkish Airlines
SWISS
Turkish AirlinesSWISS฿32,287
฿36,746-12%
Save ฿4,459
Turkish AirlinesSWISSRoundtrip total฿32,287฿36,746−12%Save ฿4,459View deal
Lowest 10% in next 365 days
Sep 23 → Oct 1320 nights
Roundtrip
- Depart
- Sep 23
- Return
- Oct 13
Out11:10BKK → SOF20:2011h 25m · 1 stop · via Istanbul11h 25m · 1 stop
Return13:05SOF → BKK09:5013h 15m · 1 stop · via Zürich13h 15m · 1 stop
Outbound11:10BKK20:20SOF11h 25m1 stop · via Istanbul
Return13:05SOF09:50BKK13h 15m1 stop · via Zürich
Operated byTurkish AirlinesSWISS
Turkish AirlinesSWISS฿32,304
฿36,746-12%
Save ฿4,442
Turkish AirlinesSWISSRoundtrip total฿32,304฿36,746−12%Save ฿4,442View deal
Lowest 10% in next 365 days
Sep 21 → Oct 1321 nights
Roundtrip
- Depart
- Sep 21
- Return
- Oct 13
Out22:45BKK → SOF08:4511h 15m · 1 stop · via Istanbul11h 15m · 1 stop
Return13:05SOF → BKK09:5013h 15m · 1 stop · via Zürich13h 15m · 1 stop
Outbound22:45BKK08:45SOF11h 15m1 stop · via Istanbul
Return13:05SOF09:50BKK13h 15m1 stop · via Zürich
Operated byTurkish AirlinesSWISS
Turkish AirlinesSWISS฿32,319
฿36,746-12%
Save ฿4,427
Turkish AirlinesSWISSRoundtrip total฿32,319฿36,746−12%Save ฿4,427View deal
Lowest 10% in next 365 days
Sep 29 → Oct 1314 nights
Roundtrip
- Depart
- Sep 29
- Return
- Oct 13
Out11:15BKK → SOF20:2011h 25m · 1 stop · via Istanbul11h 25m · 1 stop
Return13:05SOF → BKK09:5013h 15m · 1 stop · via Zürich13h 15m · 1 stop
Outbound11:15BKK20:20SOF11h 25m1 stop · via Istanbul
Return13:05SOF09:50BKK13h 15m1 stop · via Zürich
Operated byTurkish AirlinesSWISS
Turkish AirlinesSWISS฿32,319
฿36,746-12%
Save ฿4,427
Turkish AirlinesSWISSRoundtrip total฿32,319฿36,746−12%Save ฿4,427View deal
Lowest 10% in next 365 days
Sep 24 → Oct 1319 nights
Roundtrip
- Depart
- Sep 24
- Return
- Oct 13
Out06:40BKK → SOF15:0011h 15m · 1 stop · via Istanbul11h 15m · 1 stop
Return13:05SOF → BKK09:5013h 15m · 1 stop · via Zürich13h 15m · 1 stop
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Return13:05SOF09:50BKK13h 15m1 stop · via Zürich
Operated byTurkish AirlinesSWISS
Turkish AirlinesSWISS฿32,323
฿36,746-12%
Save ฿4,423
Turkish AirlinesSWISSRoundtrip total฿32,323฿36,746−12%Save ฿4,423View deal
Lowest 10% in next 365 days
Sep 17 → Sep 236 nights
Roundtrip
- Depart
- Sep 17
- Return
- Sep 23
Out06:40BKK → SOF15:0011h 15m · 1 stop · via Istanbul11h 15m · 1 stop
Return15:50SOF → BKK09:4511h · 1 stop · via Istanbul11h · 1 stop
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Return15:50SOF09:45BKK11h1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿32,340
฿36,746-12%
Save ฿4,406
Turkish AirlinesRoundtrip total฿32,340฿36,746−12%Save ฿4,406View deal
Lowest 10% in next 365 days
9 seats leftSep 28 → Oct 1315 nights
Roundtrip
- Depart
- Sep 28
- Return
- Oct 13
Out06:40BKK → SOF15:0011h 15m · 1 stop · via Istanbul11h 15m · 1 stop
Return13:05SOF → BKK09:5013h 15m · 1 stop · via Zürich13h 15m · 1 stop
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Return13:05SOF09:50BKK13h 15m1 stop · via Zürich
Operated byTurkish AirlinesSWISS
Turkish AirlinesSWISS฿32,354
฿36,746-12%
Save ฿4,392
Turkish AirlinesSWISSRoundtrip total฿32,354฿36,746−12%Save ฿4,392View deal
Lowest 10% in next 365 days
Sep 30 → Oct 1313 nights
Roundtrip
- Depart
- Sep 30
- Return
- Oct 13
Out06:40BKK → SOF15:0011h 15m · 1 stop · via Istanbul11h 15m · 1 stop
Return13:05SOF → BKK09:5013h 15m · 1 stop · via Zürich13h 15m · 1 stop
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Return13:05SOF09:50BKK13h 15m1 stop · via Zürich
Operated byTurkish AirlinesSWISS
Turkish AirlinesSWISS฿32,354
฿36,746-12%
Save ฿4,392
Turkish AirlinesSWISSRoundtrip total฿32,354฿36,746−12%Save ฿4,392View deal
Lowest 10% in next 365 days
Sep 24 → Sep 284 nights
Roundtrip
- Depart
- Sep 24
- Return
- Sep 28
Out06:40BKK → SOF15:0011h 15m · 1 stop · via Istanbul11h 15m · 1 stop
Return21:10SOF → BKK15:2510h 55m · 1 stop · via Istanbul10h 55m · 1 stop
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Return21:10SOF15:25BKK10h 55m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿32,395
฿36,746-12%
Save ฿4,351
Turkish AirlinesRoundtrip total฿32,395฿36,746−12%Save ฿4,351View deal
Lowest 10% in next 365 days
Sep 23 → Sep 274 nights
Roundtrip
- Depart
- Sep 23
- Return
- Sep 27
Out06:40BKK → SOF15:0011h 15m · 1 stop · via Istanbul11h 15m · 1 stop
Return21:10SOF → BKK15:2510h 55m · 1 stop · via Istanbul10h 55m · 1 stop
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Return21:10SOF15:25BKK10h 55m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿32,395
฿36,746-12%
Save ฿4,351
Turkish AirlinesRoundtrip total฿32,395฿36,746−12%Save ฿4,351View deal
Lowest 10% in next 365 days
Sep 24 → Oct 914 nights
Roundtrip
- Depart
- Sep 24
- Return
- Oct 9
Out21:45BKK → SOF08:4511h 30m · 1 stop · via Istanbul11h 30m · 1 stop
Return12:35SOF → BKK05:1010h 50m · 1 stop · via Istanbul10h 50m · 1 stop
Outbound21:45BKK08:45SOF11h 30m1 stop · via Istanbul
Return12:35SOF05:10BKK10h 50m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿32,436
฿36,746-12%
Save ฿4,310
Turkish AirlinesRoundtrip total฿32,436฿36,746−12%Save ฿4,310View deal
Lowest 10% in next 365 days
1 seat leftSep 16 → Sep 248 nights
Roundtrip
- Depart
- Sep 16
- Return
- Sep 24
Out06:40BKK → SOF15:0011h 15m · 1 stop · via Istanbul11h 15m · 1 stop
Return21:10SOF → BKK15:2510h 55m · 1 stop · via Istanbul10h 55m · 1 stop
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Return21:10SOF15:25BKK10h 55m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿32,436
฿36,746-12%
Save ฿4,310
Turkish AirlinesRoundtrip total฿32,436฿36,746−12%Save ฿4,310View deal
Lowest 10% in next 365 days
9 seats leftSep 15 → Sep 238 nights
Roundtrip
- Depart
- Sep 15
- Return
- Sep 23
Out06:40BKK → SOF15:0011h 15m · 1 stop · via Istanbul11h 15m · 1 stop
Return21:10SOF → BKK15:2510h 55m · 1 stop · via Istanbul10h 55m · 1 stop
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Return21:10SOF15:25BKK10h 55m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿32,441
฿36,746-12%
Save ฿4,305
Turkish AirlinesRoundtrip total฿32,441฿36,746−12%Save ฿4,305View deal
Lowest 10% in next 365 days
Sep 23 → Oct 815 nights
Roundtrip
- Depart
- Sep 23
- Return
- Oct 8
Out11:10BKK → SOF20:2011h 25m · 1 stop · via Istanbul11h 25m · 1 stop
Return21:10SOF → BKK15:2510h 55m · 1 stop · via Istanbul10h 55m · 1 stop
Outbound11:10BKK20:20SOF11h 25m1 stop · via Istanbul
Return21:10SOF15:25BKK10h 55m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿32,441
฿36,746-12%
Save ฿4,305
Turkish AirlinesRoundtrip total฿32,441฿36,746−12%Save ฿4,305View deal
Lowest 10% in next 365 days
Sep 25 → Sep 293 nights
Roundtrip
- Depart
- Sep 25
- Return
- Sep 29
Out23:40BKK → SOF11:4012h 25m · 1 stop · via Vienna12h 25m · 1 stop
Return18:55SOF → BKK14:5011h 50m · 1 stop · via Vienna11h 50m · 1 stop
Outbound23:40BKK11:40SOF12h 25m1 stop · via Vienna
Return18:55SOF14:50BKK11h 50m1 stop · via Vienna
Operated by
Austrian Airlines
Austrian Airlines฿33,637
฿36,746-8%
Save ฿3,109
Austrian AirlinesRoundtrip total฿33,637฿36,746−8%Save ฿3,109View deal
Sep 25 → Oct 1318 nights
Roundtrip
- Depart
- Sep 25
- Return
- Oct 13
Out11:10BKK → SOF20:2011h 25m · 1 stop · via Istanbul11h 25m · 1 stop
Return13:05SOF → BKK09:5013h 15m · 1 stop · via Zürich13h 15m · 1 stop
Outbound11:10BKK20:20SOF11h 25m1 stop · via Istanbul
Return13:05SOF09:50BKK13h 15m1 stop · via Zürich
Operated byTurkish AirlinesSWISS
Turkish AirlinesSWISS฿34,226
฿36,746-7%
Save ฿2,520
Turkish AirlinesSWISSRoundtrip total฿34,226฿36,746−7%Save ฿2,520View deal
Sep 14 → Sep 216 nights
Roundtrip
- Depart
- Sep 14
- Return
- Sep 21
Out23:40BKK → SOF11:4012h 25m · 1 stop · via Vienna12h 25m · 1 stop
Return19:25SOF → BKK13:4512h 25m · 1 stop · via Munich12h 25m · 1 stop
Outbound23:40BKK11:40SOF12h 25m1 stop · via Vienna
Return19:25SOF13:45BKK12h 25m1 stop · via Munich
Operated byAustrian AirlinesLufthansa
Austrian AirlinesLufthansa฿34,514
฿36,746-6%
Save ฿2,232
Austrian AirlinesLufthansaRoundtrip total฿34,514฿36,746−6%Save ฿2,232View deal
Sep 21 → Sep 275 nights
Roundtrip
- Depart
- Sep 21
- Return
- Sep 27
Out12:25BKK → SOF00:1013h 45m · 1 stop · via Rome13h 45m · 1 stop
Return15:50SOF → BKK12:0511h 20m · 1 stop · via Istanbul11h 20m · 1 stop
Outbound12:25BKK00:10SOF13h 45m1 stop · via Rome
Return15:50SOF12:05BKK11h 20m1 stop · via Istanbul
Operated by
ITA Airways
Wizz AirTurkish Airlines
ITA AirwaysWizz AirTurkish Airlines฿34,667
฿36,746-6%
Save ฿2,079
ITA AirwaysWizz AirTurkish AirlinesRoundtrip total฿34,667฿36,746−6%Save ฿2,079View deal
One-way deals
19 fares · from ฿18,109
Outbound fare only — add a return separately if you need one.
Trip datesFlight itineraryTotal fareView
mon · Sep 28One way
Departuremon · Sep 28
One way2026
21:45BKK → SOF08:4511h 30m · 1 stop
3h 30m layover Istanbul
Outbound21:45BKK08:45SOF11h 30m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿18,109
฿19,682-8%
฿1,573 below average
Turkish AirlinesOne-way fare฿18,109฿19,682−8%Save ฿1,573View deal
Cheapest of September 2026
tue · Sep 22One way
Departuretue · Sep 22
One way2026
06:40BKK → SOF15:0011h 15m · 1 stop
1h 5m layover Istanbul
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿18,468
฿19,682-6%
฿1,214 below average
Turkish AirlinesOne-way fare฿18,468฿19,682−6%Save ฿1,214View deal
Lowest 10% in next 365 days
fri · Sep 18One way
Departurefri · Sep 18
One way2026
06:40BKK → SOF15:0011h 15m · 1 stop
1h 5m layover Istanbul
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿18,486
฿19,682-6%
฿1,196 below average
Turkish AirlinesOne-way fare฿18,486฿19,682−6%Save ฿1,196View deal
Lowest 10% in next 365 days
sun · Sep 20One way
Departuresun · Sep 20
One way2026
06:40BKK → SOF15:0011h 15m · 1 stop
1h 5m layover Istanbul
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿18,486
฿19,682-6%
฿1,196 below average
Turkish AirlinesOne-way fare฿18,486฿19,682−6%Save ฿1,196View deal
Lowest 10% in next 365 days
thu · Sep 17One way
Departurethu · Sep 17
One way2026
06:40BKK → SOF15:0011h 15m · 1 stop
1h 5m layover Istanbul
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿18,486
฿19,682-6%
฿1,196 below average
Turkish AirlinesOne-way fare฿18,486฿19,682−6%Save ฿1,196View deal
Lowest 10% in next 365 days
wed · Sep 23One way
Departurewed · Sep 23
One way2026
11:10BKK → SOF20:2011h 25m · 1 stop
1h 45m layover Istanbul
Outbound11:10BKK20:20SOF11h 25m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿18,486
฿19,682-6%
฿1,196 below average
Turkish AirlinesOne-way fare฿18,486฿19,682−6%Save ฿1,196View deal
Lowest 10% in next 365 days
wed · Sep 16One way
Departurewed · Sep 16
One way2026
06:40BKK → SOF15:0011h 15m · 1 stop
1h 5m layover Istanbul
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿18,496
฿19,682-6%
฿1,186 below average
Turkish AirlinesOne-way fare฿18,496฿19,682−6%Save ฿1,186View deal
Lowest 10% in next 365 days
mon · Sep 21One way
Departuremon · Sep 21
One way2026
06:40BKK → SOF15:0011h 15m · 1 stop
1h 5m layover Istanbul
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿18,501
฿19,682-6%
฿1,181 below average
Turkish AirlinesOne-way fare฿18,501฿19,682−6%Save ฿1,181View deal
Lowest 10% in next 365 days
tue · Sep 29One way
Departuretue · Sep 29
One way2026
06:40BKK → SOF15:0011h 15m · 1 stop
1h 5m layover Istanbul
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿18,501
฿19,682-6%
฿1,181 below average
Turkish AirlinesOne-way fare฿18,501฿19,682−6%Save ฿1,181View deal
Lowest 10% in next 365 days
thu · Sep 24One way
Departurethu · Sep 24
One way2026
06:40BKK → SOF15:0011h 15m · 1 stop
1h 5m layover Istanbul
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿18,505
฿19,682-6%
฿1,177 below average
Turkish AirlinesOne-way fare฿18,505฿19,682−6%Save ฿1,177View deal
Lowest 10% in next 365 days
wed · Sep 30One way
Departurewed · Sep 30
One way2026
06:40BKK → SOF15:0011h 15m · 1 stop
1h 5m layover Istanbul
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿18,537
฿19,682-6%
฿1,145 below average
Turkish AirlinesOne-way fare฿18,537฿19,682−6%Save ฿1,145View deal
Lowest 10% in next 365 days
tue · Sep 15One way
Departuretue · Sep 15
One way2026
06:40BKK → SOF15:0011h 15m · 1 stop
1h 5m layover Istanbul
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿18,708
฿19,682-5%
฿974 below average
Turkish AirlinesOne-way fare฿18,708฿19,682−5%Save ฿974View deal
Lowest 10% of September 2026
2 seats leftfri · Sep 25One way
Departurefri · Sep 25
One way2026
11:10BKK → SOF20:2011h 25m · 1 stop
1h 45m layover Istanbul
Outbound11:10BKK20:20SOF11h 25m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿20,287
Turkish AirlinesCurrent fare
One-way fare฿20,287Current fareView deal
sat · Sep 19One way
Departuresat · Sep 19
One way2026
06:40BKK → SOF15:0011h 15m · 1 stop
1h 5m layover Istanbul
Outbound06:40BKK15:00SOF11h 15m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿20,524
Turkish AirlinesCurrent fare
One-way fare฿20,524Current fareView deal
1 seat left
mon · Sep 14One way
Departuremon · Sep 14
One way2026
12:25BKK → SOF00:1013h 45m · 1 stop
2h layover Rome
Outbound12:25BKK00:10SOF13h 45m1 stop · via Rome
Operated byITA AirwaysWizz Air
ITA AirwaysWizz Air฿21,310
ITA AirwaysWizz AirCurrent fare
One-way fare฿21,310Current fareView deal
fri · Sep 11One way
Departurefri · Sep 11
One way2026
02:50BKK → SOF14:2511h 5m · 1 stop
4h 30m layover Dubai
Outbound02:50BKK14:25SOF11h 5m1 stop · via Dubai
Operated by
Emirates
Emirates฿22,866
EmiratesCurrent fare
One-way fare฿22,866Current fareView deal
9 seats left
sun · Sep 27One way
Departuresun · Sep 27
One way2026
02:50BKK → SOF14:2511h 40m · 1 stop
3h 55m layover Dubai
Outbound02:50BKK14:25SOF11h 40m1 stop · via Dubai
Operated byEmirates
Emirates฿22,891
EmiratesCurrent fare
One-way fare฿22,891Current fareView deal
9 seats left
sat · Sep 26One way
Departuresat · Sep 26
One way2026
23:50BKK → SOF08:4511h · 1 stop
1h 55m layover Istanbul
Outbound23:50BKK08:45SOF11h1 stop · via Istanbul
Operated by
Thai AirwaysTurkish Airlines
Thai AirwaysTurkish Airlines฿28,000
Thai AirwaysTurkish AirlinesCurrent fare
One-way fare฿28,000Current fareView deal
8 seats left
sat · Sep 12One way
Departuresat · Sep 12
One way2026
21:45BKK → SOF08:4511h 30m · 1 stop
3h 30m layover Istanbul
Outbound21:45BKK08:45SOF11h 30m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿31,401
Turkish AirlinesCurrent fare
One-way fare฿31,401Current fareView deal
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
September 2026 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 15m0h 40m shorter than the comparison
Roundtrip options
353Trips 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฿31,911
Typical low฿36,409
Typical฿38,253
Typical high฿40,831
Flexible dates
Cheapest departure dates for Sofia
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿42,709
Sep 11
฿42,933
Sep 14
฿37,741
Sep 15
฿37,096
Sep 16
฿37,458
Sep 17
฿37,464
Sep 18
฿40,074
Sep 19
฿37,464
Sep 20
฿36,405
Sep 21
฿36,792
Sep 22
฿36,390
Sep 23
฿36,409
Sep 24
฿38,817
Sep 25
฿43,368
Sep 26
฿41,250
Sep 27
฿36,861
Sep 28
฿36,405
Sep 29
฿36,442
Sep 30
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 |
|---|---|---|---|---|
| 1Lufthansa | ฿31,911 | ฿38,239–฿43,761 | 82 | 0% |
| 2Turkish Airlines | ฿32,128 | ฿36,409–฿40,288 | 329 | 0% |
| 3SWISS | ฿32,287 | ฿32,354–฿38,200 | 23 | 0% |
| 4Austrian Airlines | ฿33,637 | — | 6 | — |
| 5ITA Airways | ฿34,667 | ฿37,561–฿43,412 | 17 | — |
| 6Wizz Air | ฿34,667 | ฿37,561–฿43,412 | 17 | — |
| 7Thai Airways | ฿34,768 | ฿39,564–฿43,809 | 70 | 0% |
| 8Emirates | ฿36,315 | ฿42,282–฿44,912 | 23 | 0% |
| 9flydubai | ฿36,372 | ฿36,409–฿40,831 | 130 | 0% |
| 10Bulgaria Air | ฿39,564 | — | 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 15m
- 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.
Explore related searches
Common questions about Sofia
What is the lowest available one-way fare for Sofia?
The lowest available one-way fare is ฿18,109. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Sofia?
The lowest available roundtrip fare is ฿31,911. Check the dates, baggage and final total before booking.
What is a typical fare for Sofia?
A typical fare is ฿38,253. Many available options sit between ฿36,409 and ฿40,831.
How many choices are available for Sofia?
Choose from 353 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?
Sep 2026 has the lowest available roundtrip fare, from ฿31,911.
What is the cheapest flight from Bangkok to Sofia?
The lowest currently observed flight from Bangkok to Sofia is ฿31,911. Confirm the final itinerary total and availability before booking.
When is the best time to fly from Bangkok to Sofia?
Based on current prices, September 2026 offers some of the best deals from Bangkok to Sofia. Check the month-by-month breakdown on this page for the cheapest times to fly.