Need help booking?
Unpublished phone-only deals available
ALO to SNY: distance & flight time
Waterloo (Waterloo Regional Airport) → Sidney (Sidney Municipal-Lloyd W Carr Field)
554 mi
891 km · 481 nm
1h 40m
estimated nonstop flight time
-1h
time difference · heading west
See live ALO→SNY fares Phone-only fares on this route — call free
Flight time details
554 miles nonstop takes roughly 1h 40m 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
- ALO — Waterloo Regional Airport · Waterloo, United States
- SNY — Sidney Municipal-Lloyd W Carr Field · 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 ALO
- CCY · Northeast Iowa Regional Airport37 mi away
- CID · The Eastern Iowa Airport58 mi away
- MCW · Mason City Municipal Airport63 mi away
- PCD · Prairie Du Chien Municipal Airport72 mi away
Near SNY
- STK · Sterling Municipal Airport37 mi away
- BFF · Western Neb. Rgnl/William B. Heilig Airport62 mi away
- AKO · Colorado Plains Regional Airport65 mi away
- AIA · Alliance Municipal Airport66 mi away
Frequently asked questions
How far is ALO from SNY?
The flight distance from Waterloo (ALO) to Sidney (SNY) is 554 miles (891 km, 481 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALO to SNY?
A nonstop flight takes about 1h 40m 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 ALO to SNY?
Nonstop service on ALO–SNY 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 40m nonstop estimate.
What is the time difference between Waterloo and Sidney?
Sidney is 1 hour behind Waterloo.
What is the cheapest way to fly from ALO to SNY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALO–SNY that never appear on search engines, with no booking fees.
Why are some ALO to SNY fares phone-only?
Consolidator contracts let us sell certain ALO–SNY 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.