--- title: "Sofia (SOF) to Athens (ATH) flights: who flies it" description: "Aegean Airlines, Sky Express, Bulgaria Air and one more airline fly nonstop from SOF to ATH, about 19 flights a week. Award space by date on 2LNR, next 14 days free." canonical: "https://2lnr.com/routes/sof-ath" url: "https://2lnr.com/routes/sof-ath.md" date_modified: "2026-10-18T05:10:47Z" --- # Sofia to Athens (SOF-ATH): nonstop flights and award space Aegean Airlines, Sky Express, Bulgaria Air, and Olympic Air fly nonstop between Sofia (SOF) and Athens (ATH), roughly 19 times a week. The timetable below shows the nonstop scheduled at 1h 15m to 1h 40m for the 330 miles. 2LNR tracks award seats on Aegean Airlines across every SOF to ATH date, so you can see whether a seat exists before you move points. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 24, 2026. See SOF to ATH on the interactive map [Get started free](https://2lnr.com/login) 19 Flights a week, 4-week average 1h 15m to 1h 40m Scheduled flight time 330 mi Nonstop distance Free To get started ## Sofia to Athens flight schedule Scheduled nonstop departures for SOF to ATH starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Sofia (SOF) to Athens (ATH) | Date | Flight | Airline | Departs SOF | Arrives ATH | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | FB 807 | Bulgaria Air | 15:40 | 16:55 | 1h 15m | Airbus A220-300 | | Fri, Oct 23 | A3 983 | Aegean Airlines | 21:20 | 22:35 | 1h 15m | [Airbus A320neo](https://2lnr.com/seatmaps/a3/a320neo.md) | | Fri, Oct 23 | GQ 681 | Sky Express | 21:25 | 23:00 | 1h 35m | ATR | | Sat, Oct 24 | A3 981 | Aegean Airlines | 10:55 | 12:10 | 1h 15m | [Airbus A320](https://2lnr.com/seatmaps/a3/a320.md) | | Sun, Oct 25 | FB 807 | Bulgaria Air | 18:50 | 20:05 | 1h 15m | Airbus A320 | | Sun, Oct 25 | A3 983 | Aegean Airlines | 21:00 | 22:15 | 1h 15m | [Airbus A321neo family](https://2lnr.com/seatmaps/a3/a321neo.md) | | Sun, Oct 25 | GQ 681 | Sky Express | 21:00 | 22:35 | 1h 35m | ATR | | Mon, Oct 26 | A3 981 | Aegean Airlines | 10:05 | 11:20 | 1h 15m | Airbus A320 | | Mon, Oct 26 | GQ 681 | Sky Express | 10:05 | 11:40 | 1h 35m | ATR | | Mon, Oct 26 | A3 983 | Aegean Airlines | 21:00 | 22:40 | 1h 40m | [ATR 72](https://2lnr.com/seatmaps/a3/atr-72.md) | | Tue, Oct 27 | FB 807 | Bulgaria Air | 15:00 | 16:15 | 1h 15m | Airbus A220-300 | | Tue, Oct 27 | A3 983 | Aegean Airlines | 21:00 | 22:15 | 1h 15m | Airbus A321neo family | | Wed, Oct 28 | GQ 681 | Sky Express | 10:05 | 11:40 | 1h 35m | ATR | | Wed, Oct 28 | A3 981 | Aegean Airlines | 11:15 | 12:30 | 1h 15m | Airbus A320neo | | Thu, Oct 29 | GQ 681 | Sky Express | 10:05 | 11:40 | 1h 35m | ATR | | Thu, Oct 29 | FB 807 | Bulgaria Air | 15:50 | 17:05 | 1h 15m | Airbus A220-300 | | Thu, Oct 29 | A3 983 | Aegean Airlines | 21:00 | 22:15 | 1h 15m | Airbus A320neo | Showing all 17 scheduled SOF to ATH departures across 7 days with service, starting October 23, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every SOF to ATH date on the interactive map ## Aircraft on the Sofia to Athens nonstop In the schedule table on this page, Aegean Airlines flies the [Airbus A320neo](https://2lnr.com/seatmaps/a3/a320neo.md), the [Airbus A320](https://2lnr.com/seatmaps/a3/a320.md), the [Airbus A321neo family](https://2lnr.com/seatmaps/a3/a321neo.md), and the [ATR 72](https://2lnr.com/seatmaps/a3/atr-72.md). Sky Express flies the ATR turboprop. Bulgaria Air flies the Airbus A220-300 and the Airbus A320. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Award seats on SOF to ATH departures 2LNR tracks award seats on Aegean Airlines, date by date. Open the calendar for Sofia to Athens to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro. Aegean Airlines award space was open on 10 of the 14 Sofia to Athens departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026. ### See real availability Award seats by date on the SOF to ATH departures 2LNR tracks, checked against live inventory so you know what's open before you book. ### Set an alert Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking. ### Plan on the map See SOF to ATH on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Sofia to Athens nonstop Carriers operating SOF to ATH nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show award space by date. - [Aegean Airlines (A3) route map](https://2lnr.com/routes/airlines/a3.md)\ [The aircraft A3 flies](https://2lnr.com/seatmaps/a3.md) - [Sky Express (GQ) route map](https://2lnr.com/routes/airlines/gq.md)\ [The aircraft GQ flies](https://2lnr.com/seatmaps/gq.md) - [Bulgaria Air (FB) route map](https://2lnr.com/routes/airlines/fb.md)\ [The aircraft FB flies](https://2lnr.com/seatmaps/fb.md) - [Olympic Air (OA) route map](https://2lnr.com/routes/airlines/oa.md)\ [The aircraft OA flies](https://2lnr.com/seatmaps/oa.md) See SOF to ATH on the interactive map → ## Frequently asked questions about SOF to ATH **How long is the flight from Sofia (SOF) to Athens (ATH)?** Scheduled flight times from Sofia (SOF) to Athens (ATH) run from 1h 15m to 1h 40m across the departures in the schedule table on this page. The nonstop covers about 330 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from SOF to ATH?** Aegean Airlines, Sky Express, Bulgaria Air, and Olympic Air fly SOF to ATH nonstop. 2LNR tracks award seats on Aegean Airlines. **How many flights a week are there from SOF to ATH?** About 19 nonstop flights a week run between Sofia (SOF) and Athens (ATH) in the current schedule, operated by Aegean Airlines, Sky Express, Bulgaria Air, and Olympic Air. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from SOF to ATH depart?** Scheduled SOF to ATH nonstops in the next 7 days with service leave between 10:05 and 21:25, local time at Sofia. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate SOF to ATH nonstop?** In the schedule table on this page, SOF to ATH nonstops fly as A3 981 and A3 983 on Aegean Airlines; GQ 681 on Sky Express; and FB 807 on Bulgaria Air. The table lists each departure by date with its times and aircraft. **How do I check award availability on SOF to ATH?** Open the SOF to ATH route on the interactive map or the matrix to see award seats by date on Aegean Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens. Flying the other way? See [ATH to SOF nonstop flights and award space](https://2lnr.com/routes/ath-sof.md). Award seats rather than schedules? See [Aegean Airlines award availability](https://2lnr.com/awards/a3.md). Looking beyond this route? See [every route from Sofia (SOF)](https://2lnr.com/routes/sof.md), or [every route from Athens (ATH)](https://2lnr.com/routes/ath.md). Nonstops to Athens (ATH) from other airports within 150 miles of Sofia (SOF): - [Nis (INI) to Athens (ATH)](https://2lnr.com/routes/ini-ath.md), 90 miles from SOF - [Petrovec (SKP) to Athens (ATH)](https://2lnr.com/routes/skp-ath.md), 105 miles from SOF - [Craiova (CRA) to Athens (ATH)](https://2lnr.com/routes/cra-ath.md), 115 miles from SOF - [Nea Karya (KVA) to Athens (ATH)](https://2lnr.com/routes/kva-ath.md), 138 miles from SOF Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## See SOF to ATH award space by date See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)