--- title: "Bucharest (OTP) to Billund (BLL) flights: who flies it" description: "Aero Services Executive flies nonstop from OTP to BLL, about 4 flights a week as W4 3211, scheduled at 2h 50m to 2h 55m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/otp-bll" url: "https://2lnr.com/routes/otp-bll.md" date_modified: "2026-10-18T05:10:47Z" --- # Bucharest to Billund (OTP-BLL): nonstop flights and who flies them Aero Services Executive flies the OTP to BLL nonstop about 4 times a week. In the timetable below it flies as W4 3211, scheduled at 2h 50m to 2h 55m for the 1,070 miles. 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 OTP to BLL on the interactive map [Get started free](https://2lnr.com/login) 4 Flights a week, 4-week average 2h 50m to 2h 55m Scheduled flight time 1,070 mi Nonstop distance Free To get started ## Bucharest to Billund flight schedule Scheduled nonstop departures for OTP to BLL 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 Bucharest (OTP) to Billund (BLL) | Date | Flight | Airline | Departs OTP | Arrives BLL | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Sat, Oct 24 | W4 3211 | Aero Services Executive | 05:00 | 06:50 | 2h 50m | [Airbus A321](https://2lnr.com/seatmaps/w4/a321.md) | | Sun, Oct 25 | W4 3211 | Aero Services Executive | 06:05 | 08:00 | 2h 55m | [Airbus A321neo family](https://2lnr.com/seatmaps/w4/a321neo.md) | | Mon, Oct 26 | W4 3211 | Aero Services Executive | 06:05 | 08:00 | 2h 55m | Airbus A321neo family | | Thu, Oct 29 | W4 3211 | Aero Services Executive | 06:00 | 07:55 | 2h 55m | Airbus A321neo family | | Fri, Oct 30 | W4 3211 | Aero Services Executive | 06:05 | 08:00 | 2h 55m | Airbus A321neo family | | Sun, Nov 1 | W4 3211 | Aero Services Executive | 06:05 | 08:00 | 2h 55m | Airbus A321neo family | | Mon, Nov 2 | W4 3211 | Aero Services Executive | 06:05 | 08:00 | 2h 55m | Airbus A321neo family | Showing all 7 scheduled OTP to BLL 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 OTP to BLL date on the interactive map ## Aircraft on the Bucharest to Billund nonstop Aero Services Executive flies the departures in the schedule table on this page with the [Airbus A321neo family](https://2lnr.com/seatmaps/w4/a321neo.md) and the [Airbus A321](https://2lnr.com/seatmaps/w4/a321.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full OTP to BLL nonstop schedule This page carries the full OTP to BLL 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 BLL nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See OTP to BLL on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Bucharest to Billund nonstop Carriers operating OTP to BLL 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 OTP to BLL on the interactive map → ## Frequently asked questions about OTP to BLL **How long is the flight from Bucharest (OTP) to Billund (BLL)?** Scheduled flight times from Bucharest (OTP) to Billund (BLL) run from 2h 50m to 2h 55m across the departures in the schedule table on this page. The nonstop covers about 1,070 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from OTP to BLL?** Aero Services Executive is currently the only airline flying OTP to BLL nonstop. 2LNR doesn't show award or upgrade space for it on OTP to BLL, so this page carries the schedule rather than a space claim. **How many flights a week are there from OTP to BLL?** About 4 nonstop flights a week run between Bucharest (OTP) and Billund (BLL) 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 BLL depart?** Scheduled OTP to BLL nonstops in the next 7 days with service leave between 05:00 and 06:05, local time at Bucharest. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate OTP to BLL nonstop?** Aero Services Executive flies W4 3211 nonstop from Bucharest (OTP) to Billund (BLL), 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 BLL?** Not on this route: 2LNR doesn't show award or upgrade space for Aero Services Executive on OTP to BLL. The page carries the full OTP to BLL nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [BLL to OTP nonstop flights](https://2lnr.com/routes/bll-otp.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 (OTP)](https://2lnr.com/routes/otp.md), or [every route from Billund (BLL)](https://2lnr.com/routes/bll.md). Nonstops from Bucharest (OTP) to other airports within 150 miles of Billund (BLL): - [Bucharest (OTP) to Copenhagen (CPH)](https://2lnr.com/routes/otp-cph.md), 136 miles from BLL 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 OTP to BLL 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)