--- title: "Billund (BLL) to Iasi (IAS) flights: who flies it" description: "Aero Services Executive flies Billund (BLL) to Iasi (IAS) nonstop about 3 times a week as W4 3696, scheduled at 2h 35m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/bll-ias" url: "https://2lnr.com/routes/bll-ias.md" date_modified: "2026-10-18T05:10:47Z" --- # Billund to Iasi (BLL-IAS): nonstop flights and who flies them Aero Services Executive flies nonstop from Billund (BLL) to Iasi (IAS) just three times a week. In the timetable below it flies as W4 3696, scheduled at 2h 35m for the 986 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 BLL to IAS on the interactive map [Get started free](https://2lnr.com/login) 3 Flights a week, 4-week average 2h 35m Scheduled flight time 986 mi Nonstop distance Free To get started ## Billund to Iasi flight schedule Scheduled nonstop departures for BLL to IAS 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 Billund (BLL) to Iasi (IAS) | Date | Flight | Airline | Departs BLL | Arrives IAS | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Mon, Oct 26 | W4 3696 | Aero Services Executive | 14:45 | 18:20 | 2h 35m | [Airbus A320](https://2lnr.com/seatmaps/w4/a320.md) | | Wed, Oct 28 | W4 3696 | Aero Services Executive | 14:45 | 18:20 | 2h 35m | Airbus A320 | | Fri, Oct 30 | W4 3696 | Aero Services Executive | 14:45 | 18:20 | 2h 35m | Airbus A320 | | Mon, Nov 2 | W4 3696 | Aero Services Executive | 14:45 | 18:20 | 2h 35m | Airbus A320 | | Wed, Nov 4 | W4 3696 | Aero Services Executive | 14:45 | 18:20 | 2h 35m | Airbus A320 | | Fri, Nov 6 | W4 3696 | Aero Services Executive | 14:45 | 18:20 | 2h 35m | Airbus A320 | | Mon, Nov 9 | W4 3696 | Aero Services Executive | 14:45 | 18:20 | 2h 35m | Airbus A320 | Showing all 7 scheduled BLL to IAS 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 BLL to IAS date on the interactive map ## Aircraft on the Billund to Iasi nonstop Aero Services Executive flies the [Airbus A320](https://2lnr.com/seatmaps/w4/a320.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full BLL to IAS nonstop schedule This page carries the full BLL to IAS nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each BLL to IAS nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See BLL to IAS on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Billund to Iasi nonstop Carriers operating BLL to IAS 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 BLL to IAS on the interactive map → ## Frequently asked questions about BLL to IAS **How long is the flight from Billund (BLL) to Iasi (IAS)?** W4 3696 is scheduled at 2h 35m from Billund (BLL) to Iasi (IAS) on every departure in the schedule table on this page. The nonstop covers about 986 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from BLL to IAS?** Aero Services Executive is currently the only airline flying BLL to IAS nonstop. 2LNR doesn't show award or upgrade space for it on BLL to IAS, so this page carries the schedule rather than a space claim. **How often does BLL to IAS operate?** The BLL to IAS nonstop currently runs three times a week, on Aero Services Executive. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from BLL to IAS depart?** In the next 7 days with service, every scheduled BLL to IAS nonstop leaves at 14:45 local time at Billund. The schedule table on this page lists each departure by date. **Which flights operate BLL to IAS nonstop?** Aero Services Executive flies W4 3696 nonstop from Billund (BLL) to Iasi (IAS), 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 BLL to IAS?** Not on this route: 2LNR doesn't show award or upgrade space for Aero Services Executive on BLL to IAS. The page carries the full BLL to IAS nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [IAS to BLL nonstop flights](https://2lnr.com/routes/ias-bll.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Billund (BLL)](https://2lnr.com/routes/bll.md), or [every route from Iasi (IAS)](https://2lnr.com/routes/ias.md). - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full BLL to IAS 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)