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Route

Altenrhein → Budapest

ACHAltenrheinSankt Gallen Altenrhein Airport
BUDBudapestBudapest Liszt Ferenc International Airport
Distance
453 mi
Estimated flight time
~1h 25m

Same local time in Altenrhein and Budapest.

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
2
busiest month · Nov
1
quietest month · Dec
1 hr 11 min
measured flight time
5 / 12
months seen

Through the year

Per day, month by month

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

First Choice Airwaysnow and then

Through the day

Departure times

Local time in Altenrhein. Most departures between 14:00 and 17:00.

  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. 0Mon
  2. 0Tue
  3. 0Wed
  4. 0Thu
  5. 0.1Fri
  6. 0Sat
  7. 0Sun

Fleet

Aircraft observed

  1. Cessna Citation ExcelC56X18%
  2. H25B18%
All the numbers in a table
MonthPer daySeenAirlines
January 2026Not seen in this month.
February 202612–
    March 202612
    • First Choice Airways2×
    April 2026Not seen in this month.
    May 2026Not seen in this month.
    June 2026Not seen in this month.
    July 202613
    • First Choice Airways1×
    August 2026Not seen in this month.
    September 2026Not seen in this month.
    October 2025Not seen in this month.
    November 202522–
      December 202512–

        Airlines observed on this route

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

        First Choice Airways

        DP · FCA

        Hub: BUD Budapest

        24 departure airportsView airline →

        About this route

        • International route: Altenrhein and Budapest are in different countries.
        • The 7th longest observed direct route from ACH, out of 23.
        • The opposite direction has also been observed as a direct connection.
        • Direct destinations observed from Altenrhein: 23.
        • Direct destinations observed from Budapest: 145.

        The airports on this route

        Sankt Gallen Altenrhein Airport

        Altenrhein, SwitzerlandACH / LSZR

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

        55 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center

        Airport pageAll direct destinations

        Budapest Liszt Ferenc International Airport

        Budapest, HungaryBUD / LHBP

        Major airport · 145 direct destinations · 2 runways · longest runway 12,162 ft

        45 °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.

        FMM BUDMemmingen Allgau AirportMemmingen is about 47 mi from Altenrhein.View route →ZRH BUDZürich AirportZurich is about 47 mi from Altenrhein.View route →STR BUDStuttgart AirportStuttgart is about 85 mi from Altenrhein.View route →

        About the route from Altenrhein to Budapest

        The observed direct connection between Sankt Gallen Altenrhein Airport (ACH) and Budapest Liszt Ferenc International Airport (BUD) covers approximately 453 mi. The estimated flight time is around 1h 25m. First Choice Airways has been observed on this connection in the available route data.

        Frequently asked questions about this route

        How far is Altenrhein from Budapest by air?
        The great-circle distance between Sankt Gallen Altenrhein Airport and Budapest Liszt Ferenc International Airport is approximately 453 mi.
        How long is the flight from Altenrhein to Budapest?
        Based on the distance, the estimated flight time is about 1h 25m. This is an estimate, not a schedule.
        Is there a direct connection from Altenrhein to Budapest?
        Yes, a direct connection between ACH and BUD has been observed in our route data.
        Which airlines have been observed on this route?
        In the available route data: First Choice Airways.
        How often is there a flight from Altenrhein to Budapest?
        On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 11 observed flights. Mainly First Choice Airways. That is an observation, not a timetable.
        What is the current time difference between Altenrhein and Budapest?
        Same local time in Altenrhein and Budapest.

        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.