Direct (nonstop) flights from Phoenix to Chicago
4 airlines fly nonstop from Phoenix Sky Harbor International (PHX) to Chicago O Hare International (ORD). It's 1,439 miles (2,316 km), about 3h 33m in the air. Operated by American Airlines, Frontier Airlines, United Airlines and others.
American Airlines
Frontier Airlines
United Airlines
Southwest Airlines
Route data last updated: May 30, 2026
Airlines with non-stop flights
AA
American Airlines
F9
Frontier Airlines
UA
United Airlines
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Phoenix to Chicago with one stop · direct emits 243 kg CO₂ per passenger
Looking for the return flight?
ORD → PHX: Flights from Chicago to PhoenixOther direct flights from Phoenix
Direct flights from Chicago (ORD)
Frequently Asked Questions
How long is the direct flight from Phoenix to Chicago?
A nonstop flight from Phoenix (PHX) to Chicago (ORD) takes approximately 3 hours and 33 minutes. The distance is 1,439 miles (2,316 km).
Which airlines fly nonstop from Phoenix to Chicago?
4 airlines: American Airlines, Frontier Airlines, United Airlines, Southwest Airlines.
Is there a nonstop flight from Phoenix to Chicago?
Yes. 4 airlines: American Airlines, Frontier Airlines, United Airlines, Southwest Airlines.
How far is Phoenix from Chicago?
The flight distance from Phoenix to Chicago is 1,439 miles (2,316 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Phoenix to Chicago?
At 3h 33m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Phoenix to Chicago?
Roughly 243 kg CO2 per passenger one-way. That's about the same as driving 1,215 km.
Is the return flight from Chicago to Phoenix also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Phoenix to Chicago?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Phoenix Sky Harbor International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.