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Sofia, Bulgaria
One way

Bangkok to Sofia

1 stop · Istanbul
23:10BKK → SOF08:50

12h 5m · 1 stop

2h 35m layover Istanbul

฿18,708
฿19,682-5%
฿974 below average
Turkish Airlines
Cheapest of December 2026

Exact-itinerary fare history

1% above tracked low

Route avg. ฿19,682

฿18,987฿18,526Jul 27Sep 9
First seen
฿18,949
Tracked low
฿18,526
Now
฿18,708
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundDecember 24·Thursday

23:10

BKK

1 stop
12h 5m

08:50

SOFGMT+2

  1. Turkish Airlines
    BKK23:10IST05:55
    10h 45m
  2. 2h 35m layover in Istanbul
  3. Turkish Airlines
    IST08:30SOF08:50
    1h 20m

Baggage varies — check booking details.

Nearby one-way departures to Sofia15 days around December 24, 2026
AvgMinp25–p75
฿20,000฿25,000฿30,000Dec 9Dec 15Dec 21Dec 27Jan 2Jan 8

Cheapest

฿18,702

Dec 25

Global average

฿19,682

All travel dates

December avg

฿18,801

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿18,708
One-way low ฿17,068One-way high ฿32,067

Current fare

฿18,708

One-way average

฿19,682

This month

฿18,803

Deal score

40/100

Flexible Dates

One-way departures around your current date

Depart →
Sat
Dec 19
Sun
Dec 20
Mon
Dec 21
Tue
Dec 22
Wed
Dec 23
Thu
Dec 24
Fri
Dec 25
Sat
Dec 26
Sun
Dec 27
Mon
Dec 28
Tue
Dec 29
One way฿18,708฿18,708฿18,708฿18,708฿18,708
฿18,708
฿18,702฿18,708฿18,708฿19,204฿18,708

One-way price history

This itinerary’s recorded one-way fare over time

Jul 27 – Sep 9 · Price History
LowestHighest▼ 1% since Jul 27
฿19,100฿18,775฿18,450฿18,708Jul 27 03:56Aug 10 20:56Aug 25 13:57Sep 9 06:57

Sofia

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1°C

Cold

0km

Distance

BGN

Currency

FAQ about Sofia

What is the cheapest flight from Bangkok to Sofia?
The lowest currently observed flight from Bangkok to Sofia is ฿17,068. 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 ฿19,682. You can save up to 13% 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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฿18,708฿19,682
-5%฿974 below average
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