--- title: "Bristol (BRS) to Sofia (SOF) flights: who flies it" description: "Ryanair flies Bristol (BRS) to Sofia (SOF) nonstop once a week as FR 4129, scheduled at 3h 10m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/brs-sof" url: "https://2lnr.com/routes/brs-sof.md" date_modified: "2026-10-18T05:10:47Z" --- # Bristol to Sofia (BRS-SOF): nonstop flights and who flies them Ryanair flies nonstop from Bristol (BRS) to Sofia (SOF) just once a week. In the timetable below it flies as FR 4129, scheduled at 3h 10m for the 1,359 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 BRS to SOF on the interactive map [Get started free](https://2lnr.com/login) 1 Flights a week, 4-week average 3h 10m Scheduled flight time 1,359 mi Nonstop distance Free To get started ## Bristol to Sofia flight schedule Scheduled nonstop departures for BRS to SOF starting October 22, 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 Bristol (BRS) to Sofia (SOF) | Date | Flight | Airline | Departs BRS | Arrives SOF | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Sat, Oct 24 | FR 4129 | Ryanair | 17:20 | 22:30 | 3h 10m | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/fr/737-max-8.md) | | Tue, Oct 27 | FR 4129 | Ryanair | 15:50 | 21:00 | 3h 10m | Boeing 737 MAX 8 | | Tue, Nov 3 | FR 4129 | Ryanair | 15:20 | 20:30 | 3h 10m | 73S | | Tue, Nov 10 | FR 4129 | Ryanair | 15:20 | 20:30 | 3h 10m | 73S | | Tue, Nov 17 | FR 4129 | Ryanair | 15:20 | 20:30 | 3h 10m | 73S | | Tue, Nov 24 | FR 4129 | Ryanair | 15:20 | 20:30 | 3h 10m | 73S | | Tue, Dec 1 | FR 4129 | Ryanair | 15:20 | 20:30 | 3h 10m | 73S | Showing all 7 scheduled BRS to SOF departures across 7 days with service, starting October 22, 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 BRS to SOF date on the interactive map ## Aircraft on the Bristol to Sofia nonstop Ryanair flies the departures in the schedule table on this page with the Boeing 737 and the [Boeing 737 MAX 8](https://2lnr.com/seatmaps/fr/737-max-8.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full BRS to SOF nonstop schedule This page carries the full BRS 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 BRS to SOF nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See BRS to SOF on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Bristol to Sofia nonstop Carriers operating BRS to SOF nonstop in the current schedule. - [Ryanair (FR) route map](https://2lnr.com/routes/airlines/fr.md)\ [The aircraft FR flies](https://2lnr.com/seatmaps/fr.md) See BRS to SOF on the interactive map → ## Frequently asked questions about BRS to SOF **How long is the flight from Bristol (BRS) to Sofia (SOF)?** FR 4129 is scheduled at 3h 10m from Bristol (BRS) to Sofia (SOF) on every departure in the schedule table on this page. The nonstop covers about 1,359 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from BRS to SOF?** Ryanair is currently the only airline flying BRS to SOF nonstop. 2LNR doesn't show award or upgrade space for it on BRS to SOF, so this page carries the schedule rather than a space claim. **How often does BRS to SOF operate?** The BRS to SOF nonstop currently runs once a week, on Ryanair. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from BRS to SOF depart?** Scheduled BRS to SOF nonstops in the next 7 days with service leave between 15:20 and 17:20, local time at Bristol. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate BRS to SOF nonstop?** Ryanair flies FR 4129 nonstop from Bristol (BRS) 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 BRS to SOF?** Not on this route: 2LNR doesn't show award or upgrade space for Ryanair on BRS to SOF. The page carries the full BRS to SOF nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [SOF to BRS nonstop flights](https://2lnr.com/routes/sof-brs.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Bristol (BRS)](https://2lnr.com/routes/brs.md), or [every route from Sofia (SOF)](https://2lnr.com/routes/sof.md). Nonstops to Sofia (SOF) from other airports within 150 miles of Bristol (BRS): - [Birmingham (BHX) to Sofia (SOF)](https://2lnr.com/routes/bhx-sof.md), 85 miles from BRS - [London (LHR) to Sofia (SOF)](https://2lnr.com/routes/lhr-sof.md), 98 miles from BRS - [London (LTN) to Sofia (SOF)](https://2lnr.com/routes/ltn-sof.md), 107 miles from BRS - [London (LGW) to Sofia (SOF)](https://2lnr.com/routes/lgw-sof.md), 111 miles from BRS - [London (STN) to Sofia (SOF)](https://2lnr.com/routes/stn-sof.md), 132 miles from BRS Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full BRS 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)