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DEB to BUF: distance & flight time
Debrecen (Debrecen International Airport) → Buffalo (Buffalo Niagara International Airport)
4,532 mi
7,293 km · 3,938 nm
9h 21m
estimated nonstop flight time
-6h
time difference · heading northwest
See live DEB→BUF fares Phone-only fares on this route — call free
Flight time details
4,532 miles nonstop takes roughly 9h 21m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- DEB — Debrecen International Airport · Debrecen, Hungary
- BUF — Buffalo Niagara International Airport · Buffalo, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near DEB
- OMR · Oradea International Airport35 mi away
- SUJ · Satu Mare Airport61 mi away
- KSC · Košice Airport83 mi away
- UDJ · Uzhhorod International Airport85 mi away
Near BUF
- IAG · Niagara Falls International Airport16 mi away
- YYZ · Lester B. Pearson International Airport68 mi away
- YCM · Niagara District Airport28 mi away
- DKK · Chautauqua County-Dunkirk Airport41 mi away
Frequently asked questions
How far is DEB from BUF?
The flight distance from Debrecen (DEB) to Buffalo (BUF) is 4,532 miles (7,293 km, 3,938 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEB to BUF?
A nonstop flight takes about 9h 21m 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 time difference between Debrecen and Buffalo?
Buffalo is 6 hours behind Debrecen.
What is the cheapest way to fly from DEB to BUF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEB–BUF that never appear on search engines, with no booking fees.