How the cheapest fare moved
Sep 5: €52
€52
Aug 29
Sep 5
low €49 · high €66
Departure-day prices · September 2026 Sofia → Athens
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · September 2026 Athens → Sofia
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Best time to visit Athens — climate Jan: ~15°C daytime, 5 rainy days
15°
Jan Feb: ~12°C daytime, 9 rainy days
12°
Feb Mar: ~18°C daytime, 4 rainy days
18°
Mar Apr: ~19°C daytime, 13 rainy days
19°
Apr May: ~26°C daytime, 7 rainy days
26°
May Jun: ~33°C daytime, 1 rainy days
33°
Jun Jul: ~36°C daytime, 1 rainy days
36°
Jul Aug: ~33°C daytime, 1 rainy days
33°
Aug Sep: ~29°C daytime, 2 rainy days
29°
Sep Oct: ~22°C daytime, 6 rainy days
22°
Oct Nov: ~20°C daytime, 12 rainy days
20°
Nov Dec: ~16°C daytime, 6 rainy days
16°
Dec Best value: Sep — fares from €49 and ~29°C daytime.
Flights from Sofia to Athens start around €49 (direct flights available). Range seen recently: €49–53, based on 9 fares found by travellers.
Fly (from €49)
1h 15m duration
€49–53 recent fares
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Cheapest cached fares Sofia → Athens; direct flights available (e.g. GQ). · Based on 9 fares found by travellers in the last 48h
Cheapest round trips to Athens Fares found by travellers in the last 48 hours — refreshed daily.
Nov 5 – Nov 6
Aegean Airlines · Direct · 1h 15m
€105
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Nov 23 – Nov 25
Wizz Air · 1 stop · 4h 10m
€109
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Oct 23 – Oct 30
Sky Express Greece · Direct · 1h 35m
€109
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Sep 14 – Sep 16
Wizz Air · 1 stop · 3h 55m
€114
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Oct 23 – Oct 26
Sky Express Greece · Direct · 1h 35m
€116
Book
Sep 30 – Oct 2
Wizz Air · 1 stop · 4h 30m
€124
Book
Sep 13 – Sep 14
Ryanair · 1 stop · 2h 15m
€131
Book
Nov 19 – Nov 22
Wizz Air · 1 stop · 4h 45m
€132
Book
Weather in Athens
Sat
☀️
34°
23°
💧0%
Sun
☀️
37°
21°
💧0%
Mon
🌤️
34°
26°
💧0%
Tue
☀️
31°
22°
💧0%
Wed
🌤️
33°
20°
💧0%
Thu
🌤️
31°
20°
💧0%
Fri
🌫️
31°
22°
💧21%
In Sep, Athens typically sees ~29°C daytime highs and 2 rainy days.
Where to stay in Athens 3★+ hotels from €225/night (32 hotels sampled, ~3 weeks out).
President Hotel Athens
hotel · Athens
from €225/night ★ 4
Amazon Hotel
hotel · Athens
from €234/night ★ 3
Athens Marriott Hotel
hotel · Athens
from €262/night ★ 5
Good to know Currency Euro (€)
Power plugs Type C/F
Border Schengen — no passport control from Schengen countries
Time difference Same time zone
Time in the air 1h 15m
Things to do in Athens Top-rated tours and tickets from €80 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
About Athens
Athens (Greek: Αθήνα, Athína) is the capital city of Greece with a metropolitan population of 3.6 million inhabitants (2025) based on ELSTAT Census but with undocumented population it reaches 5.2 million. It was a major cultural, political and religious centre of Classical Greece, a place that deeply influenced the course of Western civilization.
Read the full Athens guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Sofia Cheapest destinations travellers searched recently — refreshed daily.
Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo ; exchange rates: ECB reference. Data updated 2026-09-05. Some links earn Stayonomy a commission at no cost to you.