Need help booking?
Unpublished phone-only deals available
ACN to ORD: distance & flight time
Ciudad Acuna (Ciudad Acuña New International Airport) → Chicago (Chicago O'Hare International Airport)
1,143 mi
1,839 km · 993 nm
2h 57m
estimated nonstop flight time
+1h
time difference · heading northeast
See live ACN→ORD fares Phone-only fares on this route — call free
Flight time details
1,143 miles nonstop takes roughly 2h 57m gate to gate, flying northeast. 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
- ACN — Ciudad Acuña New International Airport · Ciudad Acuna, Mexico
- ORD — Chicago O'Hare International Airport · Chicago, 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 ACN
- DRT · Del Rio International Airport11 mi away
- DLF · DLF Airport19 mi away
- PDS · Piedras Negras International Airport59 mi away
- UVA · Garner Field82 mi away
Near ORD
- PWK · Chicago Executive Airport9 mi away
- MDW · Chicago Midway International Airport15 mi away
- CGX · Chicago Meigs Airport17 mi away
- DPA · Dupage Airport18 mi away
Frequently asked questions
How far is ACN from ORD?
The flight distance from Ciudad Acuna (ACN) to Chicago (ORD) is 1,143 miles (1,839 km, 993 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACN to ORD?
A nonstop flight takes about 2h 57m 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 Ciudad Acuna and Chicago?
Chicago is 1 hour ahead of Ciudad Acuna.
What is the cheapest way to fly from ACN to ORD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACN–ORD that never appear on search engines, with no booking fees.