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ALN to BUD: distance & flight time

Alton/St Louis (St Louis Regional Airport) → Budapest (Budapest Liszt Ferenc International Airport)

5,061 mi
8,145 km · 4,398 nm
10h 23m
estimated nonstop flight time
—
time difference · heading northeast
See live ALN→BUD fares Phone-only fares on this route — call free

Flight time details

5,061 miles nonstop takes roughly 10h 23m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is ALN from BUD?

The flight distance from Alton/St Louis (ALN) to Budapest (BUD) is 5,061 miles (8,145 km, 4,398 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from ALN to BUD?

A nonstop flight takes about 10h 23m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.

What is the cheapest way to fly from ALN to BUD?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALN–BUD that never appear on search engines, with no booking fees.
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