Book Flights to Bulgaria with SKY express from €63*
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1 Passenger, Economy
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today
today
Explore Our Popular Flights to Bulgaria with the best airfares!
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€
Athens (ATH)to
Sofia (SOF)Depart 09 April, 2026
From
€90
Seen: 10 hrs ago
One-way
Economy
Athens (ATH)to
Sofia (SOF)Depart 08 April, 2026
From
€90
Seen: 10 hrs ago
One-way
Economy
Athens (ATH)to
Sofia (SOF)Depart 10 April, 2026
From
€90
Seen: 10 hrs ago
One-way
Economy
Athens (ATH)to
Sofia (SOF)Depart 30 April, 2026
From
€90
Seen: 8 hrs ago
One-way
Economy
Athens (ATH)to
Sofia (SOF)Depart 31 March, 2026
From
€90
Seen: 7 hrs ago
One-way
Economy
Athens (ATH)to
Sofia (SOF)Depart 26 March, 2026
From
€90
Seen: 7 hrs ago
One-way
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Plan ahead your flight to Bulgaria with the Best Deals
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Athens (ATH) | Sofia (SOF) | One-way / Economy | Depart 09 April, 2026 | From €90 Seen: 10 hrs ago | |
| Heraklion (HER) | Sofia (SOF) | One-way / Economy | Depart 31 March, 2026 | From €75 Seen: 2 days ago | |
| Tel Aviv (TLV) | Sofia (SOF) | One-way / Economy | Depart 15 March, 2026 | From €162 Seen: 1 day ago | |
| Yerevan (EVN) | Sofia (SOF) | One-way / Economy | Depart 20 March, 2026 | From €124 Seen: 2 days ago | |
| Brussels (BRU) | Sofia (SOF) | One-way / Economy | Depart 07 July, 2026 | From €284 Seen: 23 hrs ago | |
| Chania (CHQ) | Sofia (SOF) | One-way / Economy | Depart 21 April, 2026 | From €79 Seen: 23 hrs ago | |
| Larnaca (LCA) | Sofia (SOF) | One-way / Economy | Depart 02 June, 2026 | From €102 Seen: 2 days ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Book your Round-trip to Bulgaria with SKY express!
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€
*Book round-trip and pay less with -10% on SKY joy+ and SKY enjoy fares. Additional fees and charges for optional products and services may apply.
Discover best flight deals to Bulgaria
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Personalize your flight experience with extra services!
Extra Baggage
Wherever you fly, you can always fit a little extra in your luggage. Add extra baggage weighing fifteen (15), twenty-three (23) and thirty-two (32) kilos to each of your flights.
SKY Fast Lane
Add more flexibility before your flight and reduce security control time with SKY Fast Lane. The service is provided free of charge to SKY enjoy passengers of SKY express.
Lounge Access
Elevate your travel experience before taking off with the amenities and facilities of VIP Lounges. Available for all fares.