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Sofia, Bulgaria
One way

Bangkok to Sofia

1 stop · Istanbul
06:40BKK → SOF15:00

11h 15m · 1 stop

1h 5m layover Istanbul

฿18,501
฿19,682-6%
฿1,181 below average
Turkish Airlines
Lowest 10% in next 365 days

Exact-itinerary fare history

2% above tracked low

Route avg. ฿19,682

฿18,987฿18,164Jul 27Sep 9
First seen
฿18,949
Tracked low
฿18,164
Now
฿18,501
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundSeptember 21·Monday

06:40

BKK

1 stop
11h 15m

15:00

SOFGMT+3

  1. Turkish Airlines
    BKK06:40IST12:40
    10h
  2. 1h 5m layover in Istanbul
  3. Turkish Airlines
    IST13:45SOF15:00
    1h 15m

Baggage varies — check booking details.

Nearby one-way departures to Sofia15 days around September 21, 2026
AvgMinp25–p75
฿20,000฿25,000฿30,000Sep 11Sep 16Sep 21Sep 26Oct 1Oct 6

Cheapest

฿17,068

Oct 1

Global average

฿19,682

All travel dates

September avg

฿20,476

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿18,501
One-way low ฿17,068One-way high ฿32,067

Current fare

฿18,501

One-way average

฿19,682

This month

฿20,476

Deal score

37/100

Flexible Dates

One-way departures around your current date

Depart →
Wed
Sep 16
Thu
Sep 17
Fri
Sep 18
Sat
Sep 19
Sun
Sep 20
Mon
Sep 21
Tue
Sep 22
Wed
Sep 23
Thu
Sep 24
Fri
Sep 25
Sat
Sep 26
One way฿18,496฿18,486฿18,486฿20,524฿18,486
฿18,501
฿18,468฿18,486฿18,505฿20,287฿28,000

One-way price history

This itinerary’s recorded one-way fare over time

Jul 27 – Sep 9 · Price History
LowestHighest▼ 2% since Jul 27
฿19,200฿18,600฿18,000฿18,501Jul 27 03:56Aug 10 22:57Aug 25 17:59Sep 9 13:00

Sofia

Explore

18°C

Mild

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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Sep 21
฿18,501฿19,682
-6%฿1,181 below average
View fare