Flights from Chicago Flights to Portland

Direct flights from Chicago to Portland

Did you mean flights from Portland to Chicago?

Last updated on: 04-13-2026

Chicago

United States

ORD

O'Hare International Airport

Portland

United States

PWM

Portland International Jetport

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Flight schedule

Distance

897 miles · (1,444 km)

Flight time

2 hours and 38 minutes

Airlines

American Airlines
United Airlines

Alliances

Oneworld
SkyTeam
Star Alliance

Classes

Economy
Premium Economy
Business Class
First Class

Aircrafts

Airbus A319
Airbus A320-100/200
Boeing 737 MAX 8
Boeing 737-700
Boeing 737-800
Boeing 737-900
Canadair Regional Jet 700
Embraer 175

Chicago to Portland Flight Schedule

Scan through all non-stop flights from Chicago to Portland. The full flight schedule below gives an overview of all non-stop flights from ORD to PWM, which includes the daily timetable of every operating airline for the upcoming 12 months.

Note: for airline-specific flight schedules, please scroll further down.

Return schedule

Best time to visit Portland

What is the best time to visit Portland?

🌳 🍂 Warm Continental

Warm Continental destinations such as Portland enjoy summer temperatures that fluctuate between 20°C and 28°C (68°F to 82°F), with some heatwaves leading to even hotter days. Winters are mostly cold and snowy, with average temperatures ranging from -5°C to 0°C (23°F to 32°F). Travelers can enjoy the vibrant autumn scenery, ski during the winter season, or enjoy the comfortable to warm summer months.

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

If you're planning a trip to Portland, the best time to visit is from late spring through the end of summer, when the weather is pleasantly warm from May to August. Winters can be quite cold, with frost occurring almost every month from November to March and regular snowfall. This makes the mountainous regions perfect for winter sports, offering great opportunities for a winter getaway as well!

Portland

PWM

Airlines flying from Chicago to Portland

Airline-specific flight schedules from Chicago to Portland

In total there are 2 airlines operating nonstop flights from Chicago ORD to Portland PWM. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.

Click an airline below to view their ORD PWM flight schedule.

American Airlines (AA)

United Airlines (UA)

American Airlines flight schedulefrom Chicago to Portland

American Airlines is a member of Oneworld

Return schedule

United Airlines flight schedulefrom Chicago to Portland

United Airlines is a member of Star Alliance

Return schedule

Chicago to Portland Flights

Flights from ORD to PWM are operated 30 times a week, with an average of 4 flights per day. Departure times vary between 06:35 - 21:10. The earliest flight departs at 06:35, the last flight departs at 21:10. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.

You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).

The fastest direct flight from Chicago to Portland takes 2 hours and 38 minutes. The flight distance between Chicago and Portland is 897 miles (or 1,444 km).

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