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Route

Altenrhein → Friedrichshafen

ACHAltenrheinSankt Gallen Altenrhein Airport
FDHFriedrichshafenBodensee Airport Friedrichshafen
Distance
13 mi
Estimated flight time
~30m

Same local time in Altenrhein and Friedrichshafen.

Observed nonstop

View the reverse route

How often does this route fly?

Frequency

Daily at most

On average around 1 flights a day, observed from October 2025 to September 2026.

1
flights per day
1
busiest month · Oct
33 min
measured flight time
12 / 12
months seen

Through the year

Per day, month by month

  1. 1Jan2026
  2. 1Feb
  3. 1Mar
  4. 1Apr
  5. 1May
  6. 1Jun
  7. 1Jul
  8. 1Aug
  9. 1Sep
  10. 1Oct2025
  11. 1Nov
  12. 1Dec

In December 2025, January 2026 we saw less traffic at Altenrhein in general than usual; compare that month with care.

Airlines

Who flies it

Faroecopterall year
Haitian Aviation Linewinter

Through the day

Departure times

Local time in Altenrhein. Most departures between 09:00 and 12:00.

  1. 00:00
  2. 01:00
  3. 02:00
  4. 03:00
  5. 04:00
  6. 05:00
  7. 06:00
  8. 07:00
  9. 08:00
  10. 09:00
  11. 10:00
  12. 11:00
  13. 12:00
  14. 13:00
  15. 14:00
  16. 15:00
  17. 16:00
  18. 17:00
  19. 18:00
  20. 19:00
  21. 20:00
  22. 21:00
  23. 22:00
  24. 23:00

Through the week

By weekday

  1. 0.7Mon
  2. 0.5Tue
  3. 0.5Wed
  4. 0.5Thu
  5. 0.9Fri
  6. 0.8Sat
  7. 0.4Sun

Fleet

Aircraft observed

  1. DA4235%
  2. DA4017%
  3. S22T5%
  4. BR234%
  5. Cessna Citation MustangC5104%
All the numbers in a table
MonthPer daySeenAirlines
January 2026112
  • Faroecopter2×
  • Haitian Aviation Line1×
February 2026121
  • Faroecopter5×
  • Haitian Aviation Line1×
March 2026115
  • Faroecopter5×
April 2026120
  • Faroecopter8×
May 2026128
  • Faroecopter11×
  • Haitian Aviation Line1×
June 2026127
  • Faroecopter5×
July 2026126
  • Faroecopter15×
  • Haitian Aviation Line2×
August 2026116
  • Haitian Aviation Line1×
September 2026115
  • Faroecopter8×
October 2025117
  • Faroecopter6×
November 2025117
  • Faroecopter9×
December 2025110
  • Faroecopter6×

Airlines observed on this route

From observed callsign routes on ACH-FDH - not a booking guarantee.

Faroecopter

HBL

Hub: BRN Bern

16 departure airportsView airline →

Haitian Aviation Line

HBC

Hub: ACH Altenrhein

3 departure airportsView airline →

About this route

  • International route: Altenrhein and Friedrichshafen are in different countries.
  • The opposite direction has also been observed as a direct connection.
  • Direct destinations observed from Altenrhein: 23.
  • Direct destinations observed from Friedrichshafen: 30.

The airports on this route

Sankt Gallen Altenrhein Airport

Altenrhein, SwitzerlandACH / LSZR

Regional airport · 23 direct destinations · 2 runways · longest runway 4,774 ft

61 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center

Airport pageAll direct destinations

Bodensee Airport Friedrichshafen

Friedrichshafen, GermanyFDH / EDNY

Regional airport · 30 direct destinations · 1 runway · longest runway 7,730 ft

61 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center

Airport pageAll direct destinations

Alternative airports for this journey

Same journey, a different airport nearby - with an observed direct connection.

ACH FMMMemmingen Allgau AirportMemmingen is about 40 mi from Friedrichshafen.View route →FMM FDHMemmingen Allgau AirportMemmingen is about 47 mi from Altenrhein.View route →ACH ZRHZürich AirportZurich is about 47 mi from Friedrichshafen.View route →ZRH FDHZürich AirportZurich is about 47 mi from Altenrhein.View route →

About the route from Altenrhein to Friedrichshafen

The observed direct connection between Sankt Gallen Altenrhein Airport (ACH) and Bodensee Airport Friedrichshafen (FDH) covers approximately 13 mi. The estimated flight time is around 30m. Faroecopter and Haitian Aviation Line have been observed on this connection in the available route data.

Frequently asked questions about this route

How far is Altenrhein from Friedrichshafen by air?
The great-circle distance between Sankt Gallen Altenrhein Airport and Bodensee Airport Friedrichshafen is approximately 13 mi.
How long is the flight from Altenrhein to Friedrichshafen?
Based on the distance, the estimated flight time is about 30m. This is an estimate, not a schedule.
Is there a direct connection from Altenrhein to Friedrichshafen?
Yes, a direct connection between ACH and FDH has been observed in our route data.
Which airlines have been observed on this route?
In the available route data: Faroecopter and Haitian Aviation Line.
How often is there a flight from Altenrhein to Friedrichshafen?
On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 224 observed flights. Mainly Faroecopter, Haitian Aviation Line. That is an observation, not a timetable.
What is the current time difference between Altenrhein and Friedrichshafen?
Same local time in Altenrhein and Friedrichshafen.

Where this data comes from

The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.

The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.

Route data updated on October 11, 2026.