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Sofia, Bulgaria
One way

Bangkok to Sofia

1 stop · Istanbul
10:20BKK → SOF20:55

11h 45m · 1 stop

3h 50m layover Istanbul

฿18,316
฿19,682-7%
฿1,366 below average
Turkish Airlines
Lowest 10% in next 365 days

Exact-itinerary fare history

1% above tracked low

Route avg. ฿19,682

฿19,059฿18,077Aug 3Sep 9
First seen
฿18,986
Tracked low
฿18,077
Now
฿18,316
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundNovember 7·Saturday

10:20

BKK

1 stop
11h 45m

20:55

SOFGMT+2

  1. Turkish Airlines
    BKK10:20IST16:45
    10h 25m
  2. 3h 50m layover in Istanbul
  3. Turkish Airlines
    IST20:35SOF20:55
    1h 20m

Baggage varies — check booking details.

Nearby one-way departures to Sofia15 days around November 7, 2026
AvgMinp25–p75
฿18,000฿18,500Oct 23Oct 29Nov 4Nov 10Nov 16Nov 22

Cheapest

฿17,807

Nov 9

Global average

฿19,682

All travel dates

November avg

฿18,366

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿18,316
One-way low ฿17,068One-way high ฿32,067

Current fare

฿18,316

One-way average

฿19,682

This month

฿19,050

Deal score

45/100

Flexible Dates

One-way departures around your current date

Depart →
Mon
Nov 2
Tue
Nov 3
Wed
Nov 4
Thu
Nov 5
Fri
Nov 6
Sat
Nov 7
Sun
Nov 8
Mon
Nov 9
Tue
Nov 10
Wed
Nov 11
Thu
Nov 12
One way฿18,043฿18,480฿18,146฿17,938฿18,104
฿18,316
฿18,046฿17,807฿18,452฿18,452฿18,708

One-way price history

This itinerary’s recorded one-way fare over time

Aug 3 – Sep 9 · Price History
LowestHighest▼ 4% since Aug 3
฿19,300฿18,600฿17,900฿18,316Aug 3 18:56Aug 16 00:57Aug 28 06:59Sep 9 13:00

Sofia

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6°C

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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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฿18,316฿19,682
-7%฿1,366 below average
View fare