Need help booking?
Unpublished phone-only deals available
YJT to WBU: distance & flight time
Stephenville (Stephenville Airport) → Boulder (Boulder Municipal Airport)
2,343 mi
3,771 km · 2,036 nm
5h 4m
estimated nonstop flight time
-3.5h
time difference · heading west
See live YJT→WBU fares Phone-only fares on this route — call free
Flight time details
2,343 miles nonstop takes roughly 5h 4m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back when reading arrival times on your ticket.
The two airports
- YJT — Stephenville Airport · Stephenville, Canada
- WBU — Boulder Municipal Airport · Boulder, 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 YJT
- YDF · Deer Lake Airport70 mi away
- MQC · Miquelon Airport142 mi away
- YHR · Chevery Airport142 mi away
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
Frequently asked questions
How far is YJT from WBU?
The flight distance from Stephenville (YJT) to Boulder (WBU) is 2,343 miles (3,771 km, 2,036 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YJT to WBU?
A nonstop flight takes about 5h 4m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from YJT to WBU?
Nonstop service on YJT–WBU depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 5h 4m nonstop estimate.
What is the time difference between Stephenville and Boulder?
Boulder is 3.5 hours behind Stephenville.
What is the cheapest way to fly from YJT to WBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YJT–WBU that never appear on search engines, with no booking fees.
Why are some YJT to WBU fares phone-only?
Consolidator contracts let us sell certain YJT–WBU tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.