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Historic flight plan

Czechoslovak Airlines

A Michel Lagneau historic route presented as a clear cockpit briefing, ready to help you prepare the simulator, follow each stopover and enjoy the journey.

AuthorMichel LagneauReading3 min
11Waypoints~ 4 422 kmDistance3Segments

Interactive route, leg by leg, with animated playback.

Real route map

Approximate track based on the article waypoints and available aeronautical coordinates.

01Blue Danube02Jadransky Express03Riviera Air Express
Pre-flight briefing

Czechoslovak Airlines

01

Understand the mission

Start with the historic context: it sets the atmosphere, aircraft choice and overall logic of the journey.

02

Prepare the simulator

Check scenery, recommended aircraft, fuel and weather before launching the first leg.

03

Follow the legs

Use the airport codes, flying times and route notes to build your navigation leg by leg.

04

Enjoy the journey

Let the route shape the experience: adjust lighting, document waypoints and take time to rediscover the story.

Historic flight plan

Michel Lagneau route notebook

Settle into the cockpit, prepare your aircraft and follow the journey as a proper historic crossing.

Michel Lagneau

CLS, Prague at the crossroads of 1938 Europe

In 1938, the Czechoslovak airline CLS offered several international services from Prague: Blue Danube Air Express, Jadransky Express and Riviera Air Express.

This plan turns those three brochures into a small European network: London via Rotterdam, the Adriatic via Zagreb and islands, then the Riviera via Zurich, Geneva and Marseille.

Period1938

An active Czechoslovak aviation scene just before the European crisis.

Flight spiritPrague hub

Three lines, three European atmospheres.

AircraftDC-3 or Avia 51

The DC-3 is stable; the Avia requires more finesse.

NavigationCentral Europe and Mediterranean

Short lines, terrain and varied weather.

Understanding the flight

The page does not tell one route, but a small commercial map. Prague becomes the point from which three readings of Europe depart: northwest, Adriatic and Riviera.

The Avia 51 adds a strong local flavor, but requires training. The DC-3 offers a more comfortable way to follow the network.

Before departure

  • Try the Avia 51 in calm weather before using it in real conditions.
  • Fly the three lines separately to preserve their identity.
  • Over the Adriatic, keep good visibility to enjoy the islands.
  • On the Swiss and French route, anticipate terrain and descent toward Marseille.

Suggested route

Blue Danube Air Express

Prague, Rotterdam and London create the northwestern commercial international line.

LKPR → EHRD → EGKB

Jadransky Express

Prague, Zagreb, Susak and Unije slide the route toward the Adriatic.

LKPR → LDZA → LDLO

Riviera Air Express

Prague, Dübendorf, Geneva and Marseille draw the Alpine and Mediterranean connection.

LKPR → LSMD → LSGG → LFML

Navigation steps

  1. Blue Danube Air Express :LKPR → EHRD → EGKB
  2. Jadransky Express :LKPR → LDZA → SUSAK → LDLO
  3. Riviera Air Express :LKPR → LSMD → LSGG → LFML

Experience tips

The pleasure comes from the contrast between the three lines. You do not have to fly them all on the same day.

If you choose the Avia 51, fly long and wide approaches: the aircraft rewards patience.