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$78 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 9/5. 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.
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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.

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

KAYAK's recommended round-trip deals from the most popular airlines that fly from Oregon to O'Hare Intl.
Discover the best prices for you by selecting your travel dates on KAYAK.
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5:40 pm - 10:55 amPDX-ORD
15h 15m1 stop
9:02 pm - 4:45 pmORD-PDX
21h 43m1 stop
$159Spirit Airlines
Find Deal
Wed, May 7 - Tue, May 13
1:37 pm - 10:55 amPDX-ORD
19h 18m1 stop
9:02 pm - 4:45 pmORD-PDX
21h 43m1 stop
$166Spirit Airlines
Find Deal
Wed, May 7 - Mon, May 12
4:05 pm - 11:05 pmBOI-ORD
6h 00m1 stop
2:55 pm - 8:25 pmORD-BOI
6h 30m1 stop
$170Southwest
Find Deal
Wed, Sep 3 - Sun, Sep 7
2:41 pm - 11:59 pmBOI-ORD
8h 18m1 stop
6:00 am - 12:16 pmORD-BOI
7h 16m1 stop
$174Hawaiian Airlines
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Wed, Apr 23 - Sat, Apr 26
2:20 pm - 11:59 pmBOI-ORD
8h 39m1 stop
2:15 pm - 10:01 pmORD-BOI
8h 46m1 stop
$175Delta
Find Deal
Thu, May 1 - Mon, May 5
5:51 pm - 11:56 pmPDX-ORD
4h 05mnonstop
7:00 am - 9:23 amORD-PDX
4h 23mnonstop
$179Alaska Airlines
Find Deal
Sat, May 24 - Thu, May 29
2:20 pm - 11:59 pmBOI-ORD
8h 39m1 stop
1:25 pm - 12:09 amORD-BOI
11h 44m2 stops
$180Delta
Find Deal
Thu, May 1 - Fri, May 2
5:51 pm - 11:56 pmPDX-ORD
4h 05mnonstop
7:00 am - 9:23 amORD-PDX
4h 23mnonstop
$203Alaska Airlines
Find Deal
Wed, May 28 - Wed, Jun 4
4:20 pm - 11:05 pmBOI-ORD
5h 45m1 stop
5:25 pm - 1:05 amORD-BOI
8h 40m1 stop
$215Southwest
Find Deal
Wed, Jun 4 - Fri, Jun 6
2:47 pm - 11:59 pmBOI-ORD
8h 12m1 stop
7:00 am - 1:52 pmORD-BOI
7h 52m1 stop
$241Hawaiian Airlines
Find Deal
Wed, Apr 9 - Thu, Apr 10

Good to know

Low season

January

High season

August

Cheapest flight

$78
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Boise to Chicago O'Hare Airport

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?

    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)

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