$179 Find Cheap Flights from Chicago O'Hare Airport to Portland - Compare and Save

O’Hare International Airport is about 17 miles away from downtown Chicago. If you’re in a hurry, consider taking a taxi or driving to the airport via the I-90. This should get you to the airport in less than 30min. If you have some time to spare and would rather save a few dollars by taking public transit, then the Chicago Transit Authority is your best bet. Just take the blue line from LaSalle, and you’ll be at the airport in 50min.

Portland International Airport offers wheelchair services as well as a host of other accessibility services to travelers with limited mobility. For instance, all the access points to the terminals and other areas within the airport are fitted with ramps and escalators to make it easy for people traveling with wheelchairs. Similarly, all restrooms are fitted with a handicap stall, so you don’t have to go from one end of their airport to another seeking an accessible toilet. To get wheelchair assistance after landing at the airport, contact your airline before the trip and inform them that you will need special assistance.

Portland International Airport has pet relief areas all around the premise. The pre-security pet relief area is located outside baggage claim towards the south end of the terminal's lower level. Post security has two relief areas. One is located adjacent to the Alaska Lounge on Concourse C, while the other is on Concourse D across from Gate D5.

ORD Airport has about 15 lounges for passengers looking for a place to hang out as they wait to board their flights. United Airlines and American Airlines have the most lounges at the airport, with four each. The American Airlines Lounges are located in Terminal 3, while United Airlines has three lounges in Terminal 1 and the other in Terminal 4. Therefore, if you want to enjoy the amazing facilities at these lounges, consider booking your flight with one of the two airlines.

Among airlines operating Chicago O'Hare Intl Airport to Portland flights:

• United Airlines: offers extra legroom; offers free seat selection
• American Airlines: offers extra legroom; offers free seat selection
• Alaska Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

3 airlines operate flights between Chicago O'Hare Intl Airport and Portland. The airlines offering nonstop flights on this route include:

• United Airlines
• American Airlines
• Alaska Airlines

Flights from Chicago O'Hare Intl Airport to Portland usually depart from Chicago O'Hare Intl (ORD) and arrive at Portland (PDX).

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class
• American Airlines: a cabin bag and a checked bag in Economy Class
• Alaska Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Three cabin classes are available on flights from Chicago O'Hare Intl Airport to Portland:

• Economy Class
• Business Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $231 round-trip via Las Vegas Harry Reid Intl (LAS), compared to $356 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737-800 family is used most often on this route, operated mainly by United Airlines and American Airlines. Other aircraft seen on the route include Airbus A321-100/200 variants.

One-stop flights from Chicago O'Hare Intl Airport to Portland most commonly connect through:

• Denver Intl (DEN) - 83% of one-stop connections
• Las Vegas Harry Reid Intl (LAS) - 7% of one-stop connections
• Minneapolis St Paul (MSP) - 4% of one-stop connections
• Seattle/Tacoma Intl (SEA) - 4% of one-stop connections

Denver Intl (DEN) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 19% on the Chicago O'Hare Intl Airport to Portland route. Tuesday is the cheapest departure day at $332 round-trip on average, while Sunday is the most expensive at $409, a difference of $77. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Afternoon is the busiest departure period on Chicago O'Hare Intl Airport to Portland flights, with 43% of flights leaving in that window. Morning departures account for 29%, evening flights for 28%, and night flights for 0%.

Some of the most popular sights in Portland are Moda Center, Oregon Convention Center and OHSU Center for Health and Healing. These are among the most viewed places in Portland on KAYAK.

These are the earliest and latest flight times available from Chicago O'Hare Intl Airport to Portland:

• Earliest: departs at 7:00 am and lands at 11:39 am
• Latest: departs at 9:31 pm and lands at 2:10 am.

The flight takes about 4h 39m.

Last-minute fares on this route - booked within 2 weeks of departure - run 57% above the route average of $354. Book 10 weeks before departure for the lowest fares.

A nonstop flight from Chicago O'Hare Intl Airport to Portland takes 4h 39m, covering 1,733 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $318 to $1,543. That means the highest observed fare was about 5x higher than the lowest one.

One-way fares from Chicago O'Hare Intl Airport to Portland are currently lower than usual. Average one-way flight prices are about $181, which is 17% below the typical average for this route.

Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 5h 57m, compared with 6h 23m via Seattle/Tacoma Intl (SEA) and 9h 14m via Las Vegas Harry Reid Intl (LAS).

Portland is 2 hours behind Chicago O'Hare Intl Airport (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Portland Airport (PDX) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:
• Thrifty
• Dollar
• Hertz
• Sixt
• Payless

Round-trip flights from Chicago O'Hare Intl Airport to Portland range from $288 to $451, with an average of $354 over the past 12 months. Anything below $288 counts as a good deal.

Three airlines offer in-flight Wi-Fi on Chicago O'Hare Intl Airport to Portland flights:

• • American Airlines
• • Alaska Airlines
• • JetBlue