--- title: "Bucharest (BBU) to Basel (BSL) flights: who flies it" description: "Aero Services Executive flies nonstop from BBU to BSL, about 8 flights a week, covering 913 miles. See who flies it and each date on the 2LNR route map." canonical: "https://2lnr.com/routes/bbu-bsl" url: "https://2lnr.com/routes/bbu-bsl.md" date_modified: "2026-09-06T06:28:16Z" --- # Bucharest to Basel (BBU-BSL): nonstop flights and who flies them Aero Services Executive flies the BBU to BSL nonstop about 8 times a week. Aero Services Executive flies the route nonstop in 2LNR's schedule data, and the reverse direction is linked below. Schedule last confirmed September 6, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 20, 2026. See BBU to BSL on the interactive map [Get started free](https://2lnr.com/login) 8 Flights a week, 4-week average 913 mi Nonstop distance Free To get started ## Bucharest to Basel flight schedule We last checked the BBU to BSL schedule against our schedule feed on September 6, 2026. A copy of this page can stay in use for a few days after it's built, and by then that check would be more than 14 days old, so we aren't publishing departure times. The frequency figures above come from that same schedule. See every BBU to BSL date on the interactive map ## The full BBU to BSL nonstop schedule Aero Services Executive flies the route nonstop in 2LNR's schedule data. This page lists who operates the BBU to BSL nonstop and how often it runs, and the interactive route map shows each date. ### See the schedule Who operates each BBU to BSL nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See BBU to BSL on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Bucharest to Basel nonstop Carriers operating BBU to BSL nonstop in the current schedule. - [Aero Services Executive (W4) route map](https://2lnr.com/routes/airlines/w4.md)\ [The aircraft W4 flies](https://2lnr.com/seatmaps/w4.md) See BBU to BSL on the interactive map → ## Frequently asked questions about BBU to BSL **How far is Basel from Bucharest?** BBU to BSL covers about 913 miles nonstop. Flight times vary by aircraft and season; the interactive route map lists each scheduled departure with its own times. **Which airlines fly nonstop from BBU to BSL?** Aero Services Executive is currently the only airline flying BBU to BSL nonstop. 2LNR doesn't show award or upgrade space for it on BBU to BSL, so this page carries the schedule rather than a space claim. **How many flights a week are there from BBU to BSL?** About 8 nonstop flights a week run between Bucharest (BBU) and Basel (BSL) in the current schedule, operated by Aero Services Executive. Frequency shifts by season, and the interactive route map shows what is scheduled next. **Does 2LNR show upgrade or award space on BBU to BSL?** Not on this route: 2LNR doesn't show award or upgrade space for Aero Services Executive on BBU to BSL. This page lists who flies the BBU to BSL nonstop and how often, and the interactive route map shows each date. Flying the other way? See [BSL to BBU nonstop flights](https://2lnr.com/routes/bsl-bbu.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Bucharest (BBU)](https://2lnr.com/routes/bbu.md), or [every route from Basel (BSL)](https://2lnr.com/routes/bsl.md). Nonstops to Basel (BSL) from other airports within 150 miles of Bucharest (BBU): - [Bucharest (OTP) to Basel (BSL)](https://2lnr.com/routes/otp-bsl.md), 5 miles from BBU - [Varna (VAR) to Basel (BSL)](https://2lnr.com/routes/var-bsl.md), 123 miles from BBU Nonstops from Bucharest (BBU) to other airports within 150 miles of Basel (BSL): - [Bucharest (BBU) to Hugelsheim (FKB)](https://2lnr.com/routes/bbu-fkb.md), 85 miles from BSL - [Bucharest (BBU) to Memmingen (FMM)](https://2lnr.com/routes/bbu-fmm.md), 128 miles from BSL 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 BBU to BSL 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)