Route guide

Phoenix to Chicago (PHX-ORD): Nonstop Upgrade & Award Space

American Airlines, United Airlines, and Frontier Airlines fly nonstop between Phoenix (PHX) and Chicago (ORD), roughly 109 times a week. Because so many carriers compete on this route, premium seats turn over daily, and upgrade or award space can open and close within hours. 2LNR tracks confirmed availability on every PHX to ORD departure, so you know which flights have space before you book.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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109
Nonstop flights a week
1,437 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every PHX to ORD departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Phoenix to Chicago to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each PHX to ORD departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See PHX to ORD on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Phoenix to Chicago nonstop

Carriers operating PHX to ORD nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • American Airlines
  • United Airlines
  • Frontier Airlines
See PHX to ORD on the interactive map →

Frequently asked questions about PHX to ORD

How far is Chicago from Phoenix?
PHX to ORD covers about 1,437 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from PHX to ORD?
American Airlines, United Airlines, and Frontier Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on all three of them.
How many flights a week are there from PHX to ORD?
About 109 nonstop flights a week run between Phoenix and Chicago in the current schedule, operated by American Airlines, United Airlines, and Frontier Airlines. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on PHX to ORD?
Open the PHX to ORD calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Phoenix to Chicago route, and 2LNR will notify you when space opens. It's free to start.

Never miss PHX to ORD upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

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