Flight time: Budapest to Frankfurt
Budapest Ferenc Liszt Airport (BUD) → Frankfurt Airport (FRA) · short haul · intra europe
The flight from Budapest (BUD) to Frankfurt (FRA) takes approximately 1h 37m to 2h 07m gate-to-gate, covering 835 km (519 mi). This short-haul intra europe route uses a cruise speed of 650–750 km/h with 30–50 minutes of ground and air overhead.
- Route:
- Budapest (BUD) → Frankfurt (FRA)
- Distance:
- 835 km (519 mi)
- Flight time:
- 1h 37m to 2h 07m gate-to-gate
- Route type:
- short-haul, intra europe
- Cruise speed:
- 650–750 km/h
- Ground overhead:
- 30–50 minutes included
- Over water:
- No — continental
- Origin:
- Budapest Ferenc Liszt Airport, Hungary (Europe/Budapest)
- Destination:
- Frankfurt Airport, Germany (Europe/Berlin)
Route details
| Origin | Budapest, Hungary (BUD) |
| Destination | Frankfurt, Germany (FRA) |
| Distance | 835 km (519 mi) |
| Flight time (low) | 1h 37m |
| Flight time (high) | 2h 07m |
| Route type | short-haul, intra europe |
| Cruise speed | 650–750 km/h |
| Ground overhead | 30–50 minutes |
| Over water | No — continental routing |
| Time difference | Same time zone |
Distance breakdown: Budapest to Frankfurt
The 835-km great-circle distance between Budapest (47.44°N, 19.26°E) and Frankfurt (50.04°N, 8.56°E) spans 2.6° of latitude and 10.7° of longitude, trending primarily west. In miles, this is 519 mi or 451 nautical miles. The great-circle path — the shortest distance over Earth's curved surface — is calculated using the Haversine formula from the two airports' precise coordinates.
Cruise speed and flight phases
Short-haul flights like Budapest to Frankfurt (835 km) spend a proportionally larger amount of time climbing to and descending from cruise altitude. Aircraft typically reach an effective cruise speed of 650–750 km/h, lower than on long-haul routes where most time is spent at optimal altitude. The climb phase alone takes 15–20 minutes, during which the aircraft covers only about 150–200 km. Combined with descent and approach, the effective average speed drops significantly from the theoretical cruise speed, yielding the 1h 37m to 2h 07m estimate for this route.
Ground time and routing overhead
Our 30–50 minutes overhead allowance covers: taxi-out at BUD, takeoff and initial climb, descent and approach at FRA, and taxi-in to the gate. Taxi times at BUD are typically 5–15 minutes depending on traffic. At FRA, arrival taxi and gate assignment can add 10–20 minutes, especially during busy arrival banks. Continental air traffic corridors between Budapest and Frankfurt may add 3–8% beyond the great-circle distance. Standard instrument departures and arrivals at both airports use predefined routing that adds distance but ensures safe separation.
Return flight: Frankfurt → Budapest
The return flight from Frankfurt to Budapest is generally similar in duration to the outbound — typically within 10–20 minutes. Continental routes like this one are less affected by the jet stream asymmetry that makes oceanic east-west routes so uneven. The main variables affecting any difference are: prevailing winds at these latitudes (modest effect), different standard instrument departures/arrivals at each airport (minor effect), and air traffic congestion patterns that vary by time of day and direction.
Seasonal variation in flight times
On this short 835-km route, seasonal flight time variation is minimal — typically under 10 minutes. The main seasonal factor is not wind (which has less effect on short flights) but weather-related delays: winter fog, de-icing procedures, and thunderstorm diversions in summer can extend actual gate-to-gate times. BUD and FRA each have their own seasonal delay patterns that affect overall travel time more than en-route conditions.
Airport information
Budapest Ferenc Liszt Airport (BUD) serves Budapest, Hungary as a significant international airport. Flight frequency is good on major routes, with moderate taxi times. Frankfurt Airport (FRA) is a major international hub in Frankfurt, Germany. As a tier-1 airport, it handles high traffic volumes, which means longer average taxi times but also higher flight frequency and competition that can benefit travelers on pricing.