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Airport Comparison
Budapest (BUD) to Sion (SIR) Flight Distance
The flight distance from Budapest Ferenc Liszt International Airport (BUD) in Budapest, Hungary to Sion Airport (SIR) in Sion, Switzerland is 917 kilometers (570 miles / 495 nautical miles). The estimated flight time for this route is approximately 2h, flying west at a heading of 266°.
This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.
This is an international route connecting Hungary with Switzerland. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.
Time zone information: When it's 18:21 in Budapest, it's 18:21 in Sion.
There is a significant elevation difference of 1,090 feet between the two airports. Sion Airport sits higher than Budapest Ferenc Liszt International Airport.
The return flight from Sion (SIR) to Budapest (BUD) follows a heading of 77° (east northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Budapest Ferenc Liszt International Airport (BUD) and Sion Airport (SIR) detail pages, or use our flight duration calculator to compare other routes.
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Flight schedule BUD → SIR
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