---
title: "Billund to Cluj-Napoca flights: who flies BLL-CLJ"
description: "Aero Services Executive flies nonstop from BLL to CLJ, about 2 flights a week, covering 878 miles. See who flies it and each date on the 2LNR route map."
canonical: "https://2lnr.com/routes/bll-clj"
url: "https://2lnr.com/routes/bll-clj.md"
date_modified: "2026-10-04T05:00:19Z"
---

# Billund to Cluj-Napoca (BLL-CLJ): nonstop flights and who flies them

Aero Services Executive flies nonstop from Billund (BLL) to Cluj-Napoca (CLJ) just twice a week. Aero Services Executive flies the route nonstop in 2LNR's schedule data, and the reverse direction is linked below.

Schedule last confirmed October 4, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated October 20, 2026.

See BLL to CLJ on the interactive map [Get started free](https://2lnr.com/login)

2

Flights a week, 4-week average

878 mi

Nonstop distance

Free

To get started

## Billund to Cluj-Napoca flight schedule

We last checked the BLL to CLJ schedule against our schedule feed on October 4, 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 BLL to CLJ date on the interactive map

## The full BLL to CLJ nonstop schedule

Aero Services Executive flies the route nonstop in 2LNR's schedule data. This page lists who operates the BLL to CLJ nonstop and how often it runs, and the interactive route map shows each date.

### See the schedule

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

### Plan on the map

See BLL to CLJ on the interactive route map, with schedules, connections, and route statistics.

## Airlines flying Billund to Cluj-Napoca nonstop

Carriers operating BLL to CLJ 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 CLJ on the interactive map →

## Frequently asked questions about BLL to CLJ

**How far is Cluj-Napoca from Billund?**

BLL to CLJ covers about 878 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 BLL to CLJ?**

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

**How often does BLL to CLJ operate?**

The BLL to CLJ nonstop currently runs twice a week, on Aero Services Executive. Thin schedules like this change by season, and on Pro an alert will catch anything added.

**Does 2LNR show upgrade or award space on BLL to CLJ?**

Not on this route: 2LNR doesn't show award or upgrade space for Aero Services Executive on BLL to CLJ. This page lists who flies the BLL to CLJ nonstop and how often, and the interactive route map shows each date.

Flying the other way? See [CLJ to BLL nonstop flights](https://2lnr.com/routes/clj-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 Cluj-Napoca (CLJ)](https://2lnr.com/routes/clj.md).

- [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md)

## See the full BLL to CLJ 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)