Need help booking?
Unpublished phone-only deals available
CXO to ORD: distance & flight time
Conroe (Conroe-North Houston Regional Airport) → Chicago (Chicago O'Hare International Airport)
905 mi
1,457 km · 786 nm
2h 26m
estimated nonstop flight time
Same time
time difference · heading northeast
See live CXO→ORD fares Phone-only fares on this route — call free
Flight time details
905 miles nonstop takes roughly 2h 26m gate to gate, flying northeast. 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
- CXO — Conroe-North Houston Regional Airport · Conroe, United States
- 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 CXO
- IAH · George Bush Intercontinental Houston Airport26 mi away
- DWH · David Wayne Hooks Memorial Airport22 mi away
- HTV · Huntsville Regional Airport29 mi away
- IWS · West Houston Airport40 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 CXO from ORD?
The flight distance from Conroe (CXO) to Chicago (ORD) is 905 miles (1,457 km, 786 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CXO to ORD?
A nonstop flight takes about 2h 26m 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 cheapest way to fly from CXO to ORD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CXO–ORD that never appear on search engines, with no booking fees.