Portland to Chicago (PWM–ORD) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
PWM–ORD is served by 2 airlines with nonstop service. United Airlines and American Airlines lead the route. The flight covers 898 miles in approximately 2h 56m. Beyond nonstop, 25 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| UA United Airlines | 29 | 319, 320, E7W | 2h56-3h12 | Star Alliance | – | |
| AA American Airlines | 14 | E75 | 3h10-3h17 | Oneworld | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach Chicago from Portland
| Metric | PWM→ORD | AUG→ORD | MHT→ORD |
|---|---|---|---|
| Distance from PWM | – | 53 mi | 75 mi |
| Nonstop airlines | 2 | 1 | 1 |
| Weekly flights | 43 | 1 | 21 |
| Flight time | 2h 56m | 2h 31m | 2h 59m |
| Departure OTP | 67% | – | – |
Travel Essentials
PWM: EDT · ORD: CDT
When it's 6:00 PM in Portland, it's 5:00 PM in Chicago.
CTA Blue Line runs 24/7 from O'Hare to downtown Chicago (45 min, $5). Taxis use a flat-rate zone system; downtown is around $40–45 plus tip. Ride-shares are typically $30–50.The Airport Transit System (ATS) connects all terminals and parking. Metra commuter rail does not serve O'Hare directly; transfer downtown via Blue Line.
Continental climate with four distinct seasons. Summers are warm and humid (25–32°C) with afternoon thunderstorms. Winters are cold (−10 to −2°C) with heavy snowfall that regularly delays flights December through March.
Spring and fall are mild but unpredictable. Pack layers. Lake Michigan moderates temperatures near the lakefront, but O'Hare sits inland and runs colder.
PWM–ORD Quick Facts
Frequently Asked Questions
Flights from PWM to ORD
Portland International Jetport (PWM) and Chicago O'Hare International Airport (ORD) are connected by nonstop service from American Airlines and United Airlines. With 43 weekly departures, this is a heavily served route.
PWM to ORD Flight Duration and Schedule
Nonstop flight time from PWM to ORD ranges from 2 hours 56 minutes to 3 hours 17 minutes. The route covers a distance of 898 miles (1,444 km). There are approximately 43 weekly flights outbound and 57 return, totaling 100 flights per week in both directions.
Connecting Options and Alternatives
25 one-stop connections are available, with the fastest taking approximately 4 hours via PIT. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Augusta (AUG), Manchester (MHT) and Bedford (BED).