Cheap Flight Tickets from Chicago (ORD) to Portland (PDX), Starting at $275

Good to Know: Cheapest and Fastest ORD - PDX Flights

Useful information for finding best airline tickets from Chicago O'Hare International to Portland International on your next trip.

Cheapest Round Trip Flight

$275

DL Delta Airlines • 1 stop • 15h 45m

Sep 02 – Sep 04

The cheapest round trip flight from Chicago to Portland (ORD-PDX-ORD) is currently $275

🔍 Search Flights

Fastest Flight

10h 21m

The fastest nonstop flight from Chicago to Portland (ORD-PDX) takes 10h 21m

Latest Flight Deals from Chicago (ORD) to Portland (PDX)

Compare and book low fare round-trip air tickets from Chicago to Portland. Ideal for travelers with confirmed return itineraries.

Sep 02 - Sep 04, Economy
DL
Chicago → Portland
15h 45m
7:00 AM - 2:45 PM • 1 stop
DL
Chicago → Portland
10h 54m
11:36 AM - 8:30 PM • 1 stop
$275
Delta Airlines
Sep 02 - Sep 04, Economy
DL
Chicago → Portland
13h 38m
6:40 AM - 12:58 PM • 1 stop
DL
Chicago → Portland
10h 17m
1:30 PM - 9:47 PM • 1 stop
$275
Delta Airlines
Sep 02 - Sep 04, Economy
DL
Chicago → Portland
14h 10m
12:54 PM - 7:44 PM • 1 stop
DL
Chicago → Portland
9h 15m
12:35 AM - 8:30 AM • 1 stop
$275
Delta Airlines
Sep 02 - Sep 04, Economy
DL
Chicago → Portland
10h 21m
7:48 AM - 12:09 PM • 1 stop
DL
Chicago → Portland
9h
11:50 AM - 7:30 PM • 1 stop
$275
Delta Airlines
Sep 02 - Sep 04, Economy
DL
Chicago → Portland
10h 45m
7:00 AM - 11:45 AM • 1 stop
DL
Chicago → Portland
9h 15m
12:35 AM - 8:30 AM • 1 stop
$275
Delta Airlines
Sep 02 - Sep 04, Economy
DL
Chicago → Portland
10h 36m
6:44 PM - 11:20 PM • 1 stop
DL
Chicago → Portland
13h 43m
1:25 PM - 11:48 PM • 1 stop
$275
Delta Airlines

Fly from Chicago to Portland with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Chicago to Portland? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Chicago to Portland Flights

What are the airports in Chicago?
MDW,ORD
What’s the most popular airline flying from ORD to PDX?
The most popular airline flying from Chicago to Portland are
Can I fly from ORD to PDX non-stop?
NO
Which airlines fly nonstop between Chicago and Portland?
The non-stop flights between Chicago and Portland are .
What’s the earliest departure time from ORD to PDX Airport?
The earliest flight leaves ORD at 6:40 am and lands in PDX - Portland International
What are the airports in Portland?
PDX
Can I make changes to my Chicago to Portland flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ORD to PDX?
Read the fare rules of the Chicago to Portland air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Chicago and Portland?
operate flights between Chicago and Portland
How long does a flight from Chicago to Portland take?
It takes approximately 4 hour to fly non-stop from ORD to PDX, which is 1739.26 miles by air.
Which airlines provide the cheapest flights from Chicago (ORD) to Portland (PDX) ?
In the past couple of days, the cheapest tickets to PDX from ORD were found on DL : USD 275
Do I need a passport to fly between ORD and PDX?
No
What’s the latest departure time from ORD to PDX ?
The last flight leaves ORD at 6:44 pm

Chicago (ORD) to Portland (PDX): Airport Information

Origin Airport Chicago O'Hare International , Chicago, US
Destination Airport Portland International , Portland, US
Distance 1739 miles

More Flight Options for Chicago (ORD) and Portland (PDX)

Why Fareleaders for ORD to PDX Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Chicago to Portland flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on ORD to PDX flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Chicago to Portland flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Chicago (ORD) to Portland (PDX)
Terms and Conditions*