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YLL to GTF: distance & flight time
Lloydminster (Lloydminster Airport) → Great Falls (Great Falls International Airport)
407 mi
654 km · 353 nm
1h 21m
estimated nonstop flight time
Same time
time difference · heading south
See live YLL→GTF fares Phone-only fares on this route — call free
Flight time details
407 miles nonstop takes roughly 1h 21m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YLL — Lloydminster Airport · Lloydminster, Canada
- GTF — Great Falls International Airport · Great Falls, 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 YLL
- YVG · Vermilion Airport31 mi away
- YBY · Bonnyville Airport74 mi away
- YOD · CFB Cold Lake76 mi away
- YLJ · Meadow Lake Airport85 mi away
Near GTF
- HLN · Helena Regional Airport67 mi away
- CTB · Cut Bank International Airport91 mi away
- LWT · Lewistown Municipal Airport94 mi away
- HVR · Havre City County Airport104 mi away
Frequently asked questions
How far is YLL from GTF?
The flight distance from Lloydminster (YLL) to Great Falls (GTF) is 407 miles (654 km, 353 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YLL to GTF?
A nonstop flight takes about 1h 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 cheapest way to fly from YLL to GTF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YLL–GTF that never appear on search engines, with no booking fees.