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Sofia, Bulgaria
One way

Bangkok to Sofia

1 stop · Istanbul
23:45BKK → SOF11:05

11h 40m · 1 stop

4h 40m layover Istanbul

฿18,894
฿19,682-4%
฿788 below average
Thai AirwaysTurkish Airlines
Lowest 10% of January 2027

Exact-itinerary fare history

3% above tracked low

Route avg. ฿19,682

฿18,894฿18,333Aug 29Sep 9
First seen
฿18,333
Tracked low
฿18,333
Now
฿18,894
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundJanuary 23·Saturday

23:45

BKK

1 stop
11h 40m

11:05

SOFGMT+2

  1. Thai Airways
    BKK23:45IST06:05
    10h 20m
  2. 4h 40m layover in Istanbul
  3. Turkish Airlines
    IST10:45SOF11:05
    1h 20m

Baggage varies — check booking details.

Nearby one-way departures to Sofia15 days around January 23, 2027
AvgMinp25–p75
฿20,000฿22,000฿24,000฿26,000Jan 8Jan 14Jan 20Jan 26Feb 1Feb 7

Cheapest

฿18,702

Jan 20

Global average

฿19,682

All travel dates

January avg

฿20,569

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿18,894
One-way low ฿17,068One-way high ฿32,067

Current fare

฿18,894

One-way average

฿19,682

This month

฿21,798

Deal score

28/100

Flexible Dates

One-way departures around your current date

Depart →
Mon
Jan 18
Tue
Jan 19
Wed
Jan 20
Thu
Jan 21
Fri
Jan 22
Sat
Jan 23
Sun
Jan 24
Mon
Jan 25
Tue
Jan 26
Wed
Jan 27
Thu
Jan 28
One way฿18,708฿18,708฿18,702฿18,708฿19,087
฿18,894
฿18,708฿18,708฿18,708฿18,702฿18,702

One-way price history

This itinerary’s recorded one-way fare over time

Aug 29 – Sep 9 · Price History
LowestHighest▲ 3% since Aug 29
฿19,050฿18,625฿18,200฿18,894Aug 29 15:56Sep 2 05:57Sep 5 19:58Sep 9 09:59

Sofia

Explore

-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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฿12,397Steal

฿5,473 below one-way average

Etihad AirwaysEtihad Airways
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Jan 23
฿18,894฿19,682
-4%฿788 below average
View fare