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

Bangkok to Sofia

1 stop · Istanbul
10:20BKK → SOF20:55

11h 45m · 1 stop

3h 50m layover Istanbul

฿18,708
฿19,682-5%
฿974 below average
Turkish Airlines
Cheapest of December 2026

Exact-itinerary fare history

1% above tracked low

Route avg. ฿19,682

฿19,106฿18,526Jul 27Sep 9
First seen
฿18,949
Tracked low
฿18,526
Now
฿18,708
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundDecember 18·Friday

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 December 18, 2026
AvgMinp25–p75
฿19,000฿20,000฿21,000฿22,000Dec 3Dec 9Dec 15Dec 21Dec 27Jan 2

Cheapest

฿18,702

Dec 25

Global average

฿19,682

All travel dates

December avg

฿18,797

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿18,708
One-way low ฿17,068One-way high ฿32,067

Current fare

฿18,708

One-way average

฿19,682

This month

฿18,803

Deal score

40/100

Flexible Dates

One-way departures around your current date

Depart →
Sun
Dec 13
Mon
Dec 14
Tue
Dec 15
Wed
Dec 16
Thu
Dec 17
Fri
Dec 18
Sat
Dec 19
Sun
Dec 20
Mon
Dec 21
Tue
Dec 22
Wed
Dec 23
One way฿18,708฿18,708฿18,708฿18,708฿18,708
฿18,708
฿18,708฿18,708฿18,708฿18,708฿18,708

One-way price history

This itinerary’s recorded one-way fare over time

Jul 27 – Sep 9 · Price History
LowestHighest▼ 1% since Jul 27
฿19,250฿18,825฿18,400฿18,708Jul 27 15:58Aug 11 06:58Aug 25 21:59Sep 9 13:00

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.
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
Dec 18
฿18,708฿19,682
-5%฿974 below average
View fare