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Cheap flights from Prague to Sofia

Recently found return fares from $32, with January the cheapest month we know of. Compare dates, then book with the partner you choose.

Cheapest months to fly

Lowest recently found return fare in each month. Tap a month to see that month's calendar.

$41 Oct2026 $43 Nov2026 $64 Dec2026 $32 Jan2027 $46 Apr2027

Prague → Sofia

November 2026

Mon Tue Wed Thu Fri Sat Sun 1 2 $124 3 4 $43 5 6 7 $59 8 $92 9 $100 10 $101 11 $107 12 $86 13 $79 14 15 16 17 18 $71 19 20 21 22 $83 23 24 25 26 $62 27 28 29 $52 30
LowerHigherLowest this month

Lowest fares for the best day

  • RyanairMon 2 Nov – Tue 3 Nov · 1 stop · 5h 05m $219
See all flights for these dates

Airport in Sofia

  • SOFSofia

Airport in Prague

  • PRGVáclav Havel

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PRG
SOF

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More trips from Prague

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FAQ

Questions about this route

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Help center Contact us
01What is the cheapest month to fly from Prague to Sofia?

Based on recently found fares, January 2027 has the lowest price we know of, from $32. Prices change often, so check the calendar for current fares.

02Are the prices on this page final?

No. They are recently found fares. When you open a deal, the partner shows the live price, including taxes and fees, before you pay.

03How can I get an alert when flights to Sofia get cheaper?

Use the price alert on this page. Choose your dates or a whole month and we will email you when the fare drops.