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WBU to BBX: distance & flight time
Boulder (Boulder Municipal Airport) → Philadelphia (Wings Field)
1,576 mi
2,537 km · 1,370 nm
3h 33m
estimated nonstop flight time
+2h
time difference · heading east
See live WBU→BBX fares Phone-only fares on this route — call free
Flight time details
1,576 miles nonstop takes roughly 3h 33m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- WBU — Boulder Municipal Airport · Boulder, United States
- BBX — Wings Field · Philadelphia, 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 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 BBX
- PHL · Philadelphia International Airport18 mi away
- NXX · Willow Grove Naval Air Station/Joint Reserve Base8 mi away
- PNE · Northeast Philadelphia Airport14 mi away
- DYL · Doylestown Airport15 mi away
Frequently asked questions
How far is WBU from BBX?
The flight distance from Boulder (WBU) to Philadelphia (BBX) is 1,576 miles (2,537 km, 1,370 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WBU to BBX?
A nonstop flight takes about 3h 33m 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 Philadelphia?
Philadelphia is 2 hours ahead of Boulder.
What is the cheapest way to fly from WBU to BBX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WBU–BBX that never appear on search engines, with no booking fees.