Bangkok Flight Deals
Skip to main content
Sofia, Bulgaria
One way

Bangkok to Sofia

1 stop · Istanbul
23:45BKK → SOF11:05

11h 40m · 1 stop

4h 40m layover Istanbul

฿18,391
฿19,682-7%
฿1,291 below average
Thai AirwaysTurkish Airlines
Lowest 10% in next 365 days

Exact-itinerary fare history

2% above tracked low

Route avg. ฿19,682

฿18,391฿18,075Aug 21Sep 9
First seen
฿18,107
Tracked low
฿18,075
Now
฿18,391
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundOctober 29·Thursday

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 October 29, 2026
AvgMinp25–p75
฿18,000฿18,500Oct 14Oct 20Oct 26Nov 1Nov 7Nov 13

Cheapest

฿17,807

Nov 9

Global average

฿19,682

All travel dates

October avg

฿18,381

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿18,391
One-way low ฿17,068One-way high ฿32,067

Current fare

฿18,391

One-way average

฿19,682

This month

฿18,303

Deal score

40/100

Flexible Dates

One-way departures around your current date

Depart →
Sat
Oct 24
Sun
Oct 25
Mon
Oct 26
Tue
Oct 27
Wed
Oct 28
Thu
Oct 29
Fri
Oct 30
Sat
Oct 31
Sun
Nov 1
Mon
Nov 2
Tue
Nov 3
One way฿18,454฿18,484฿18,454฿18,454฿18,501
฿18,391
฿18,439฿18,489฿18,504฿18,043฿18,480

One-way price history

This itinerary’s recorded one-way fare over time

Aug 21 – Sep 9 · Price History
LowestHighest▲ 2% since Aug 21
฿18,500฿18,250฿18,000฿18,391Aug 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.
Find more Sofia deals

Keep exploring

Similar one-way deals

Bucharest

Romania

One way
Dec 24Thu

One-way fare

฿12,397Steal

฿5,473 below one-way average

Etihad AirwaysEtihad Airways
1 Stop
Oct 29
฿18,391฿19,682
-7%฿1,291 below average
View fare