Need help booking?
Unpublished phone-only deals available
YIF to DLF: distance & flight time
St-Augustin (St Augustin Airport) → Del Rio (DLF Airport)
2,631 mi
4,234 km · 2,286 nm
5h 38m
estimated nonstop flight time
-1h
time difference · heading west
See live YIF→DLF fares Phone-only fares on this route — call free
Flight time details
2,631 miles nonstop takes roughly 5h 38m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- YIF — St Augustin Airport · St-Augustin, Canada
- DLF — DLF Airport · Del Rio, 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 YIF
- ZLT · La Tabatière Airport30 mi away
- ZTB · Tête-à-la-Baleine Airport49 mi away
- YBX · Lourdes de Blanc Sablon Airport66 mi away
- YHR · Chevery Airport67 mi away
Near DLF
- DRT · Del Rio International Airport9 mi away
- ACN · Ciudad Acuña New International Airport19 mi away
- PDS · Piedras Negras International Airport53 mi away
- UVA · Garner Field63 mi away
Frequently asked questions
How far is YIF from DLF?
The flight distance from St-Augustin (YIF) to Del Rio (DLF) is 2,631 miles (4,234 km, 2,286 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YIF to DLF?
A nonstop flight takes about 5h 38m 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-Augustin and Del Rio?
Del Rio is 1 hour behind St-Augustin.
What is the cheapest way to fly from YIF to DLF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YIF–DLF that never appear on search engines, with no booking fees.