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SDY to DLF: distance & flight time
Sidney (Sidney - Richland Regional Airport) → Del Rio (DLF Airport)
1,281 mi
2,061 km · 1,113 nm
3h 15m
estimated nonstop flight time
+1h
time difference · heading south
See live SDY→DLF fares Phone-only fares on this route — call free
Flight time details
1,281 miles nonstop takes roughly 3h 15m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- SDY — Sidney - Richland Regional Airport · Sidney, United States
- 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 SDY
- ISN · Sloulin Field International Airport41 mi away
- GDV · Dawson Community Airport49 mi away
- OLF · L M Clayton Airport69 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport91 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 SDY from DLF?
The flight distance from Sidney (SDY) to Del Rio (DLF) is 1,281 miles (2,061 km, 1,113 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDY to DLF?
A nonstop flight takes about 3h 15m 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 SDY to DLF?
Nonstop service on SDY–DLF 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 3h 15m nonstop estimate.
What is the time difference between Sidney and Del Rio?
Del Rio is 1 hour ahead of Sidney.
What is the cheapest way to fly from SDY to DLF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDY–DLF that never appear on search engines, with no booking fees.
Why are some SDY to DLF fares phone-only?
Consolidator contracts let us sell certain SDY–DLF 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.