$73 Cheap Flights from Chicago to Portland

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from O'Hare Intl. to Portland Intl.

Amazing ORD to PDX Flight Deals

The cheapest flights to Portland Intl. found within the past 7 days were $127 round trip and $73 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for ORD to PDX

Frequently asked questions

Can I catch a flight from ORD to Portland Airport right now?
It’s always prudent to find out about any quarantine requirements and travel advice reports in effect in your destination. Make sure you visit the Covid-19 Travel Advisor for up-to-date info on catching a flight to Portland Airport from O’Hare Intl. Airport (ORD).
Are there direct flights from ORD to PDX?
United Airlines and American Airlines are among the airlines that have direct flights from ORD to PDX. If you want to get to your destination without a stopover, be sure to check out their fares.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to PDX, please visit our Customer Service Portal.
How long is the flight from O'Hare Intl. Airport (ORD) to PDX Airport?
Step off the plane feeling relaxed by having a snooze and a few snacks during your flight to PDX Airport. With a travel time of around 4 hours and 31 minutes from ORD, you’ll have more than enough time to enjoy both.
What is the flight distance from O'Hare Airport to Portland Airport?
You’ll have to travel around 1,750 mi from O’Hare Airport to PDX before you can officially embark on those adventures you have planned. Grab a refreshment when the drink cart trundles by and enjoy one or two of your favorite TV shows. You’ll have plenty of time.
What airlines fly from O'Hare Intl. Airport (ORD) to PDX?
If you need to get to Portland from Chicago, you’ll find a few airlines that have direct flights. One of the most reputable carriers is United Airlines (UA), which operates 152 flights on this route each month. An alternative is American Airlines (AA), which has 52 flights each month. The more airlines you weigh up, the more likely you are to pick up a wonderful deal.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Alaska Airlines, Delta or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.


Traveling From
O'Hare Intl.
Traveling To
Portland Intl.
Shortest Flight Time
4 hours 25 mins
Earliest Departure Time
9:00AM CDT
Latest Departure Time
7:55PM CDT
Lowest Flight Price

Route Info

Flight path for flights from O'Hare International Airport to Portland International Airport

1,744.00 miles

Airlines & Aircraft Used on ORD to PDX Flight Routes

Airline Carrier
American Airlines
Saab SF340A/B

Discover our best flights from Chicago ORD to Portland PDX. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 


Find our best return flights from Chicago ORD to Portland PDX at the right price  

Airfares to Portland PDX from Chicago ORD currently cost between $127 and $148. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 


Book one-way flights from Chicago ORD to Portland PDX 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Chicago ORD to Portland PDX on Travelocity starting at $73. Prices and availability subject to change. Additional terms may apply. 


Get to Portland PDX from Chicago ORD quicker with direct flights. 

Get to Portland faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to PDX from ORD to take around 4 hour(s) 25 min(s).  


Find our cheapest airfares for flights from Chicago ORD to Portland PDX

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to PDX from ORD. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  


Get our best airfare deals for your flight from Chicago ORD to Portland PDX today 

If you’re flexible about when you travel, November is usually the cheapest month to fly from Chicago ORD to Portland PDX. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 


Book flexible airline tickets for flights to Portland PDX from Chicago ORD 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to PDX from ORD have this option.  


Travel with confidence when you book flights to Portland PDX from Chicago ORD with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.