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WBU to DEB: distance & flight time
Boulder (Boulder Municipal Airport) → Debrecen (Debrecen International Airport)
5,566 mi
8,958 km · 4,837 nm
11h 23m
estimated nonstop flight time
+8h
time difference · heading northeast
See live WBU→DEB fares Phone-only fares on this route — call free
Flight time details
5,566 miles nonstop takes roughly 11h 23m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- WBU — Boulder Municipal Airport · Boulder, United States
- DEB — Debrecen International Airport · Debrecen, Hungary
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 WBU
- DEN · Denver International Airport32 mi away
- BJC · Rocky Mountain Metropolitan Airport11 mi away
- FNL · Northern Colorado Regional Airport31 mi away
- BFK · Buckley Air Force Base34 mi away
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
Frequently asked questions
How far is WBU from DEB?
The flight distance from Boulder (WBU) to Debrecen (DEB) is 5,566 miles (8,958 km, 4,837 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WBU to DEB?
A nonstop flight takes about 11h 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 time difference between Boulder and Debrecen?
Debrecen is 8 hours ahead of Boulder.
What is the cheapest way to fly from WBU to DEB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WBU–DEB that never appear on search engines, with no booking fees.