Need help booking?
Unpublished phone-only deals available
YST to PHX: distance & flight time
St. Theresa Point (St. Theresa Point Airport) → Phoenix (Phoenix Sky Harbor International Airport)
1,641 mi
2,641 km · 1,426 nm
3h 41m
estimated nonstop flight time
-2h
time difference · heading southwest
See live YST→PHX fares Phone-only fares on this route — call free
Flight time details
1,641 miles nonstop takes roughly 3h 41m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- YST — St. Theresa Point Airport · St. Theresa Point, Canada
- PHX — Phoenix Sky Harbor International Airport · Phoenix, 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 YST
- YIV · Island Lake Airport8 mi away
- YGO · Gods Lake Narrows Airport51 mi away
- YRS · Red Sucker Lake Airport57 mi away
- ZGI · Gods River Airport75 mi away
Near PHX
- SCF · Scottsdale Airport14 mi away
- MSC · Falcon Field16 mi away
- DVT · Phoenix Deer Valley Airport18 mi away
- GYR · Phoenix Goodyear Airport21 mi away
Frequently asked questions
How far is YST from PHX?
The flight distance from St. Theresa Point (YST) to Phoenix (PHX) is 1,641 miles (2,641 km, 1,426 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YST to PHX?
A nonstop flight takes about 3h 41m 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 St. Theresa Point and Phoenix?
Phoenix is 2 hours behind St. Theresa Point.
What is the cheapest way to fly from YST to PHX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YST–PHX that never appear on search engines, with no booking fees.