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Sofia, Bulgaria
One way

Bangkok to Sofia

1 stop · Istanbul
06:40BKK → SOF20:20

11h 25m · 1 stop

6h 15m layover Istanbul

฿18,117
฿19,682-8%
฿1,565 below average
Turkish Airlines
Lowest 10% in next 365 days

Exact-itinerary fare history

4% above tracked low

Route avg. ฿19,682

฿18,117฿17,466Aug 21Sep 9
First seen
฿17,466
Tracked low
฿17,466
Now
฿18,117
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundOctober 21·Wednesday

06:40

BKK

1 stop
11h 25m

20:20

SOFGMT+3

  1. Turkish Airlines
    BKK06:40IST12:40
    10h
  2. 6h 15m layover in Istanbul
  3. Turkish Airlines
    IST18:55SOF20:20
    1h 25m

Baggage varies — check booking details.

Nearby one-way departures to Sofia15 days around October 21, 2026
AvgMinp25–p75
฿17,500฿18,000฿18,500Oct 6Oct 12Oct 18Oct 24Oct 30Nov 5

Cheapest

฿17,236

Oct 8

Global average

฿19,682

All travel dates

October avg

฿18,325

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿18,117
One-way low ฿17,068One-way high ฿32,067

Current fare

฿18,117

One-way average

฿19,682

This month

฿18,303

Deal score

49/100

Flexible Dates

One-way departures around your current date

Depart →
Fri
Oct 16
Sat
Oct 17
Sun
Oct 18
Mon
Oct 19
Tue
Oct 20
Wed
Oct 21
Thu
Oct 22
Fri
Oct 23
Sat
Oct 24
Sun
Oct 25
Mon
Oct 26
One way฿18,430฿18,187฿18,135฿18,489฿18,488
฿18,117
฿18,187฿18,504฿18,454฿18,484฿18,454

One-way price history

This itinerary’s recorded one-way fare over time

Aug 21 – Sep 9 · Price History
LowestHighest▲ 4% since Aug 21
฿18,250฿17,800฿17,350฿18,117Aug 21 18:54Aug 28 00:56Sep 3 06:58Sep 9 13:00

Sofia

Explore

12°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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฿18,117฿19,682
-8%฿1,565 below average
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