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OLS to DRT: distance & flight time
Nogales (Nogales International Airport) → Del Rio (Del Rio International Airport)
608 mi
978 km · 528 nm
1h 47m
estimated nonstop flight time
+2h
time difference · heading east
See live OLS→DRT fares Phone-only fares on this route — call free
Flight time details
608 miles nonstop takes roughly 1h 47m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- OLS — Nogales International Airport · Nogales, United States
- DRT — Del Rio International 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 OLS
- NOG · Nogales International Airport15 mi away
- FHU · Sierra Vista Municipal Libby Army Air Field32 mi away
- TUS · Tucson International Airport49 mi away
- DMA · Davis Monthan Air Force Base52 mi away
Near DRT
- DLF · DLF Airport9 mi away
- ACN · Ciudad Acuña New International Airport11 mi away
- PDS · Piedras Negras International Airport57 mi away
- UVA · Garner Field72 mi away
Frequently asked questions
How far is OLS from DRT?
The flight distance from Nogales (OLS) to Del Rio (DRT) is 608 miles (978 km, 528 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLS to DRT?
A nonstop flight takes about 1h 47m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from OLS to DRT?
Nonstop service on OLS–DRT depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 47m nonstop estimate.
What is the time difference between Nogales and Del Rio?
Del Rio is 2 hours ahead of Nogales.
What is the cheapest way to fly from OLS to DRT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLS–DRT that never appear on search engines, with no booking fees.
Why are some OLS to DRT fares phone-only?
Consolidator contracts let us sell certain OLS–DRT tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.