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WBU to BLI: distance & flight time
Boulder (Boulder Municipal Airport) → Bellingham (Bellingham International Airport)
1,043 mi
1,678 km · 906 nm
2h 44m
estimated nonstop flight time
-1h
time difference · heading northwest
See live WBU→BLI fares Phone-only fares on this route — call free
Flight time details
1,043 miles nonstop takes roughly 2h 44m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- WBU — Boulder Municipal Airport · Boulder, United States
- BLI — Bellingham International Airport · Bellingham, 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 BLI
- YVR · Vancouver International Airport40 mi away
- YXX · Abbotsford Airport18 mi away
- ESD · Orcas Island Airport18 mi away
- YLY · Langley Airport22 mi away
Frequently asked questions
How far is WBU from BLI?
The flight distance from Boulder (WBU) to Bellingham (BLI) is 1,043 miles (1,678 km, 906 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WBU to BLI?
A nonstop flight takes about 2h 44m 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 Bellingham?
Bellingham is 1 hour behind Boulder.
What is the cheapest way to fly from WBU to BLI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WBU–BLI that never appear on search engines, with no booking fees.