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YST to DFW: distance & flight time
St. Theresa Point (St. Theresa Point Airport) → Dallas-Fort Worth (Dallas Fort Worth International Airport)
1,451 mi
2,336 km · 1,261 nm
3h 37m
estimated nonstop flight time
Same time
time difference · heading south
See live YST→DFW fares Phone-only fares on this route — call free
Flight time details
1,451 miles nonstop takes roughly 3h 37m 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
- YST — St. Theresa Point Airport · St. Theresa Point, Canada
- DFW — Dallas Fort Worth International Airport · Dallas-Fort Worth, 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 DFW
- DAL · Dallas Love Field11 mi away
- ADS · Addison Airport13 mi away
- AFW · Fort Worth Alliance Airport17 mi away
- RBD · Dallas Executive Airport18 mi away
Frequently asked questions
How far is YST from DFW?
The flight distance from St. Theresa Point (YST) to Dallas-Fort Worth (DFW) is 1,451 miles (2,336 km, 1,261 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YST to DFW?
A nonstop flight takes about 3h 37m 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 YST to DFW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YST–DFW that never appear on search engines, with no booking fees.