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LXN to SDY: distance & flight time
Lexington (Jim Kelly Field) → Sidney (Sidney - Richland Regional Airport)
525 mi
845 km · 456 nm
1h 37m
estimated nonstop flight time
—
time difference · heading northwest
See live LXN→SDY fares Phone-only fares on this route — call free
Flight time details
525 miles nonstop takes roughly 1h 37m gate to gate, flying northwest. 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
- LXN — Jim Kelly Field · Lexington, United States
- SDY — Sidney - Richland Regional Airport · Sidney, 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 LXN
- HDE · Brewster Field33 mi away
- LBF · North Platte Regional Airport Lee Bird Field53 mi away
- MCK · Mc Cook Ben Nelson Regional Airport59 mi away
- GRI · Central Nebraska Regional Airport78 mi away
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
Frequently asked questions
How far is LXN from SDY?
The flight distance from Lexington (LXN) to Sidney (SDY) is 525 miles (845 km, 456 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LXN to SDY?
A nonstop flight takes about 1h 37m 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 LXN to SDY?
Nonstop service on LXN–SDY 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 37m nonstop estimate.
What is the cheapest way to fly from LXN to SDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LXN–SDY that never appear on search engines, with no booking fees.
Why are some LXN to SDY fares phone-only?
Consolidator contracts let us sell certain LXN–SDY 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.