--- title: "Lisbon (LIS) to Sofia (SOF) flights: who flies it" description: "Bulgaria Air flies Lisbon (LIS) to Sofia (SOF) nonstop twice a week as FB 564, scheduled at 4h. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/lis-sof" url: "https://2lnr.com/routes/lis-sof.md" date_modified: "2026-10-18T05:10:47Z" --- # Lisbon to Sofia (LIS-SOF): nonstop flights and who flies them Bulgaria Air flies nonstop from Lisbon (LIS) to Sofia (SOF) just twice a week. In the timetable below it flies as FB 564, scheduled at 4h for the 1,714 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 22, 2026. See LIS to SOF on the interactive map [Get started free](https://2lnr.com/login) 2 Flights a week, 4-week average 4h Scheduled flight time 1,714 mi Nonstop distance Free To get started ## Lisbon to Sofia flight schedule Scheduled nonstop departures for LIS to SOF starting October 21, 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 Lisbon (LIS) to Sofia (SOF) | Date | Flight | Airline | Departs LIS | Arrives SOF | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Wed, Oct 21 | FB 564 | Bulgaria Air | 23:10 | 05:10 | 4h | Airbus A220-300 | | Sat, Oct 24 | FB 564 | Bulgaria Air | 23:00 | 04:00 | 4h | Airbus A220-300 | | Thu, Dec 17 | FB 564 | Bulgaria Air | 15:50 | 21:50 | 4h | Airbus A220-300 | | Thu, Dec 24 | FB 564 | Bulgaria Air | 15:50 | 21:50 | 4h | Airbus A220-300 | | Thu, Jan 7 | FB 564 | Bulgaria Air | 15:50 | 21:50 | 4h | Airbus A220-300 | | Thu, Jan 14 | FB 564 | Bulgaria Air | 15:50 | 21:50 | 4h | Airbus A220-300 | | Thu, Jan 21 | FB 564 | Bulgaria Air | 15:50 | 21:50 | 4h | Airbus A220-300 | Showing all 7 scheduled LIS to SOF departures across 7 days with service, starting October 21, 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 LIS to SOF date on the interactive map ## Aircraft on the Lisbon to Sofia nonstop Bulgaria Air flies the Airbus A220-300 on every departure in the schedule table on this page. ## The full LIS to SOF nonstop schedule This page carries the full LIS to SOF nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each LIS to SOF nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See LIS to SOF on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Lisbon to Sofia nonstop Carriers operating LIS to SOF nonstop in the current schedule. - [Bulgaria Air (FB) route map](https://2lnr.com/routes/airlines/fb.md)\ [The aircraft FB flies](https://2lnr.com/seatmaps/fb.md) See LIS to SOF on the interactive map → ## Frequently asked questions about LIS to SOF **How long is the flight from Lisbon (LIS) to Sofia (SOF)?** FB 564 is scheduled at 4h from Lisbon (LIS) to Sofia (SOF) on every departure in the schedule table on this page. The nonstop covers about 1,714 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from LIS to SOF?** Bulgaria Air is currently the only airline flying LIS to SOF nonstop. 2LNR doesn't show award or upgrade space for it on LIS to SOF, so this page carries the schedule rather than a space claim. **How often does LIS to SOF operate?** The LIS to SOF nonstop currently runs twice a week, on Bulgaria Air. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from LIS to SOF depart?** Scheduled LIS to SOF nonstops in the next 7 days with service leave between 15:50 and 23:10, local time at Lisbon. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate LIS to SOF nonstop?** Bulgaria Air flies FB 564 nonstop from Lisbon (LIS) to Sofia (SOF), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **Does 2LNR show upgrade or award space on LIS to SOF?** Not on this route: 2LNR doesn't show award or upgrade space for Bulgaria Air on LIS to SOF. The page carries the full LIS to SOF nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [SOF to LIS nonstop flights](https://2lnr.com/routes/sof-lis.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Lisbon (LIS)](https://2lnr.com/routes/lis.md), or [every route from Sofia (SOF)](https://2lnr.com/routes/sof.md). - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full LIS to SOF nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)