Bucharest (OTP) to Basel (BSL) flights: who flies it

Bucharest to Basel flight schedule

Scheduled nonstop departures for OTP to BSL starting October 28, 2026, last checked against our schedule feed on October 25, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Bucharest (OTP) to Basel (BSL)
Date	Flight	Airline	Departs OTP	Arrives BSL	Duration	Aircraft
Wed, Oct 28	W4 3089	Aero Services Executive	05:30	07:10	2h 40m	Airbus A321
Thu, Oct 29	W4 3089	Aero Services Executive	05:30	07:10	2h 40m	Airbus A321neo family
Fri, Oct 30	W4 3089	Aero Services Executive	05:30	07:10	2h 40m	Airbus A321neo family
Sat, Oct 31	W4 3089	Aero Services Executive	05:30	07:10	2h 40m	Airbus A321
Sun, Nov 1	W4 3089	Aero Services Executive	05:30	07:10	2h 40m	Airbus A321neo family
Mon, Nov 2	W4 3089	Aero Services Executive	05:30	07:10	2h 40m	Airbus A321neo family
Tue, Nov 3	W4 3089	Aero Services Executive	05:30	07:10	2h 40m	Airbus A321

Showing all 7 scheduled OTP to BSL departures across 7 days with service, starting October 28, 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 OTP to BSL date on the interactive map

Aircraft on the Bucharest to Basel nonstop

Aero Services Executive flies the departures in the schedule table on this page with the Airbus A321neo family and the Airbus A321. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full OTP to BSL nonstop schedule

This page carries the full OTP to BSL nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each OTP to BSL nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See OTP to BSL on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Bucharest to Basel nonstop

Carriers operating OTP to BSL nonstop in the current schedule.

Aero Services Executive (W4) route map
The aircraft W4 flies

See OTP to BSL on the interactive map →

Frequently asked questions about OTP to BSL

How long is the flight from Bucharest (OTP) to Basel (BSL)?

W4 3089 is scheduled at 2h 40m from Bucharest (OTP) to Basel (BSL) on every departure in the schedule table on this page. The nonstop covers about 911 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from OTP to BSL?

Aero Services Executive is currently the only airline flying OTP to BSL nonstop. 2LNR doesn't show award or upgrade space for it on OTP to BSL, so this page carries the schedule rather than a space claim.

How many flights a week are there from OTP to BSL?

About 6 nonstop flights a week run between Bucharest (OTP) and Basel (BSL) in the current schedule, operated by Aero Services Executive. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from OTP to BSL depart?

In the next 7 days with service, every scheduled OTP to BSL nonstop leaves at 05:30 local time at Bucharest. The schedule table on this page lists each departure by date.

Which flights operate OTP to BSL nonstop?

Aero Services Executive flies W4 3089 nonstop from Bucharest (OTP) to Basel (BSL), 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 OTP to BSL?

Not on this route: 2LNR doesn't show award or upgrade space for Aero Services Executive on OTP to BSL. The page carries the full OTP to BSL nonstop schedule and who flies each departure, and the reverse direction is linked below.