Need help booking?
Unpublished phone-only deals available
GTF to YTD: distance & flight time
Great Falls (Great Falls International Airport) → Thicket Portage (Thicket Portage Airport)
797 mi
1,283 km · 693 nm
2h 12m
estimated nonstop flight time
—
time difference · heading northeast
See live GTF→YTD fares Phone-only fares on this route — call free
Flight time details
797 miles nonstop takes roughly 2h 12m gate to gate, flying northeast. 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
- GTF — Great Falls International Airport · Great Falls, United States
- YTD — Thicket Portage Airport · Thicket Portage, 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 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
Near YTD
- PIW · Pikwitonei Airport28 mi away
- YTH · Thompson Airport34 mi away
- YCR · Cross Lake (Charlie Sinclair Memorial) Airport49 mi away
- ZJG · Jenpeg Airport57 mi away
Frequently asked questions
How far is GTF from YTD?
The flight distance from Great Falls (GTF) to Thicket Portage (YTD) is 797 miles (1,283 km, 693 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GTF to YTD?
A nonstop flight takes about 2h 12m 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 GTF to YTD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GTF–YTD that never appear on search engines, with no booking fees.