How does KAYAK find such low prices on flights from Oregon to Chicago O'Hare Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Chicago O'Hare Airport. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Chicago O'Hare Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Oregon is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Oregon to Chicago O'Hare Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago O'Hare Airport with an airline and back to Oregon with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Chicago O'Hare Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago O'Hare Airport from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$55 CHEAP FLIGHTS from Oregon to Chicago O'Hare (ORD)

ORD

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Cheap Flight Deals from Oregon to O'Hare Intl

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oregon to O'Hare Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Oregon to O'Hare Intl

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Oregon to O'Hare Intl.

Discover the best prices and deals for you by selecting your travel dates.

Choose your dates

10:16 am - 4:45 amPDX-ORD

16h 29m2 stops

7:47 am - 6:37 pmORD-PDX

12h 50m1 stop

$118Spirit Airlines

Find Deal

Tue, Mar 4 - Wed, Mar 5

9:00 am - 1:01 amPDX-ORD

14h 01m1 stop

6:50 am - 12:37 amORD-PDX

19h 47m1 stop

$120Frontier

Find Deal

Sat, Feb 15 - Tue, Feb 18

7:32 pm - 6:42 amPDX-ORD

9h 10m1 stop

7:59 pm - 8:40 amORD-PDX

14h 41m1 stop

$121

Find Deal

Tue, Mar 11 - Thu, Mar 13

8:28 pm - 6:07 amPDX-ORD

7h 39m1 stop

6:50 am - 12:37 amORD-PDX

19h 47m1 stop

$134

Find Deal

Tue, Feb 18 - Thu, Feb 20

11:46 pm - 5:50 amPDX-ORD

4h 04mnonstop

10:07 am - 12:34 pmORD-PDX

4h 27mnonstop

$227American Airlines

Find Deal

Wed, Apr 23 - Tue, Apr 29

2:46 pm - 11:59 pmBOI-ORD

8h 13m1 stop

7:00 pm - 1:03 pmORD-BOI

19h 03m1 stop

$228Alaska Airlines

Find Deal

Wed, Feb 26 - Wed, Mar 5

11:30 pm - 8:34 amBOI-ORD

8h 04m1 stop

7:30 am - 1:18 pmORD-BOI

6h 48m1 stop

$229Delta

Find Deal

Fri, Apr 11 - Sun, Apr 20

9:25 am - 9:27 pmBOI-ORD

11h 02m2 stops

6:15 am - 2:05 pmORD-BOI

8h 50m1 stop

$234Delta

Find Deal

Wed, Feb 26 - Wed, Mar 5

7:00 am - 1:04 pmPDX-ORD

4h 04mnonstop

7:00 pm - 9:58 amORD-PDX

16h 58m1 stop

$237Alaska Airlines

Find Deal

Tue, Mar 4 - Wed, Mar 5

11:55 pm - 5:59 amPDX-ORD

4h 04mnonstop

8:30 pm - 11:05 pmORD-PDX

4h 35mnonstop

$238American Airlines

Find Deal

Tue, May 6 - Thu, May 15

Low season	January
High season	August
Cheapest flight	$55

Best time to beat the crowds but there is an average 7% increase in price.

Most popular time to fly and prices are also 11% lower on average.

Flight from Portland to Chicago O'Hare Airport

How does KAYAK find such low prices on flights from Oregon to Chicago O'Hare Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Chicago O'Hare Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Chicago O'Hare Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Oregon to Chicago O'Hare Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago O'Hare Airport with an airline and back to Oregon with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Chicago O'Hare Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago O'Hare Airport from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Everything you need to know for your flight to O'Hare Intl

Information on your arrival and departure airports

Chicago O'Hare Airport (ORD)

Cabin class types available on flights to O'Hare Intl

First Class flights to O'Hare Intl, Chicagofrom $868

Business Class flights to O'Hare Intl, Chicagofrom $739

Prem Econ Class flights to O'Hare Intl, Chicagofrom $639

Economy Class flights to O'Hare Intl, Chicagofrom $261

Flights to other popular destinations

Flights from domestic origins to Oregon

Flights from Boise to Chicago O'Hare Intl Airportfrom $170

Flights from Eugene to Chicago O'Hare Intl Airportfrom $264

Flights from Medford to Chicago O'Hare Intl Airportfrom $346

Flights from North Bend to Chicago O'Hare Intl Airportfrom $646

Flights from Portland to Chicago O'Hare Intl Airportfrom $120

Flights from Redmond to Chicago O'Hare Intl Airportfrom $279

Flights from Yakima to Chicago O'Hare Intl Airportfrom $535

United States

Oregon

ORD

$55 Find Cheap Flights from Oregon to Chicago O'Hare Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to O'Hare Intl departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

Search hundreds of travel sites at once for deals on flights to Chicago O'Hare Airport

Cheap Flight Deals from Oregon to O'Hare Intl

Recent round-trip flight deals from Oregon to O'Hare Intl

Recent one-way flight deals from Oregon to O'Hare Intl

Recent last minute flight deals from Oregon to O'Hare Intl

Recent direct flight deals from Oregon to O'Hare Intl

Good to know

Low season

High season

Cheapest flight

FAQs for booking Oregon to Chicago O'Hare Airport flights

How does KAYAK find such low prices on flights from Oregon to Chicago O'Hare Airport?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Chicago O'Hare Airport?

What is the Hacker Fare option on flights from Oregon to Chicago O'Hare Airport?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Chicago O'Hare Airport?

Everything you need to know for your flight to O'Hare Intl

Information on your arrival and departure airports

Cabin class types available on flights to O'Hare Intl

Cabin classes available on flights to Oregon. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to O'Hare Intl with a hotel stay or car rental

Find direct flights for O'Hare Intl

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Flights from domestic origins to Oregon

Flights from all regions of Oregon to O'Hare Intl. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in Chicago

Find deals for your return flight