Need help booking?
Unpublished phone-only deals available
SDY to YLL: distance & flight time
Sidney (Sidney - Richland Regional Airport) → Lloydminster (Lloydminster Airport)
465 mi
748 km · 404 nm
1h 29m
estimated nonstop flight time
Same time
time difference · heading northwest
See live SDY→YLL fares Phone-only fares on this route — call free
Flight time details
465 miles nonstop takes roughly 1h 29m gate to gate, flying northwest. 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
- SDY — Sidney - Richland Regional Airport · Sidney, United States
- YLL — Lloydminster Airport · Lloydminster, Canada
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 SDY
- ISN · Sloulin Field International Airport41 mi away
- GDV · Dawson Community Airport49 mi away
- OLF · L M Clayton Airport69 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport91 mi away
Near YLL
- YVG · Vermilion Airport31 mi away
- YBY · Bonnyville Airport74 mi away
- YOD · CFB Cold Lake76 mi away
- YLJ · Meadow Lake Airport85 mi away
Frequently asked questions
How far is SDY from YLL?
The flight distance from Sidney (SDY) to Lloydminster (YLL) is 465 miles (748 km, 404 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDY to YLL?
A nonstop flight takes about 1h 29m 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 SDY to YLL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDY–YLL that never appear on search engines, with no booking fees.