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Sofia, Bulgaria
One way

Bangkok to Sofia

1 stop · Istanbul
06:10BKK → SOF15:10

11h 55m · 1 stop

2h 5m layover Istanbul

฿18,470
฿19,682-6%
฿1,212 below average
Turkish Airlines
Lowest 10% in next 365 days

Exact-itinerary fare history

2% above tracked low

Route avg. ฿19,682

฿19,306฿18,164Jul 29Sep 9
First seen
฿18,986
Tracked low
฿18,164
Now
฿18,470
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundNovember 20·Friday

06:10

BKK

1 stop
11h 55m

15:10

SOFGMT+2

  1. Turkish Airlines
    BKK06:10IST12:50
    10h 40m
  2. 2h 5m layover in Istanbul
  3. Turkish Airlines
    IST14:55SOF15:10
    1h 15m

Baggage varies — check booking details.

Nearby one-way departures to Sofia15 days around November 20, 2026
AvgMinp25–p75
฿18,000฿20,000฿22,000฿24,000฿26,000Nov 5Nov 11Nov 17Nov 23Nov 29Dec 5

Cheapest

฿17,807

Nov 9

Global average

฿19,682

All travel dates

November avg

฿19,167

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿18,470
One-way low ฿17,068One-way high ฿32,067

Current fare

฿18,470

One-way average

฿19,682

This month

฿19,050

Deal score

39/100

Flexible Dates

One-way departures around your current date

Depart →
Sun
Nov 15
Mon
Nov 16
Tue
Nov 17
Wed
Nov 18
Thu
Nov 19
Fri
Nov 20
Sat
Nov 21
Sun
Nov 22
Mon
Nov 23
Tue
Nov 24
Wed
Nov 25
One way฿18,480฿18,495฿18,495฿18,478฿18,459
฿18,470
฿18,501฿18,708฿18,708฿18,708฿23,416

One-way price history

This itinerary’s recorded one-way fare over time

Jul 29 – Sep 9 · Price History
LowestHighest▼ 3% since Jul 29
฿19,550฿18,750฿17,950฿18,470Jul 29 18:56Aug 12 15:57Aug 26 12:58Sep 9 09:59

Sofia

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0km

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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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฿5,473 below one-way average

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฿18,470฿19,682
-6%฿1,212 below average
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