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$100+ Cheap flights from O'Hare Intl (ORD) to Oregon

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PDX
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Oregon

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Oregon (USOR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$205
(Mytrip)

One-way from

$100
(Kiwi.com)
From Chicago O'Hare Intl to Oregon
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One-way flight from Chicago O'Hare Intl to Oregon
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Find flight deals from O'Hare Intl to Oregon

Cheapest flights from O'Hare Intl to Oregon
Explore the most affordable flight options available from O'Hare Intl to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/255:00 amORD - PDX
3 stops30h 21mSpirit Airlines
Sat 3/18:28 pmPDX - ORD
1 stop7h 39mSpirit Airlines
Deal found 1/20$205
This CheapOair deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/710:47 pmORD - PDX
1 stop19h 48mMultiple Airlines
Sun 2/912:03 pmPDX - ORD
1 stop10h 29mMultiple Airlines
Deal found 1/20$207
This CheapOair deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2610:45 pmORD - BOI
1 stop21h 01mSpirit Airlines
Sun 3/27:41 pmBOI - ORD
1 stop9h 26mSpirit Airlines
Deal found 1/20$223
This Alaska Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/254:05 pmORD - PDX
Nonstop4h 39mAlaska Airlines
Tue 3/117:00 amPDX - ORD
Nonstop4h 04mAlaska Airlines
Deal found 1/20$227
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/166:15 amORD - BOI
1 stop8h 50mDelta
Fri 2/2111:25 amBOI - ORD
1 stop5h 58mDelta
Deal found 1/20$229
This Trip.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/67:59 pmORD - PDX
1 stop14h 41mFrontier
Thu 3/136:32 amPDX - ORD
1 stop15h 51mFrontier
Deal found 1/20$230
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/87:59 pmORD - PDX
Nonstop4h 37mUnited Airlines
Sat 4/122:25 pmPDX - ORD
1 stop7h 50mUnited Airlines
Deal found 1/20$233
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/107:18 pmORD - PDX
1 stop6h 33mDelta
Wed 2/191:30 pmPDX - ORD
1 stop5h 57mDelta
Deal found 1/20$242
This Alaska Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/43:03 pmORD - BOI
1 stop8h 20mAlaska Airlines
Mon 2/104:59 pmBOI - ORD
1 stop20h 04mAlaska Airlines
Deal found 1/20$248
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/48:25 pmORD - PDX
Nonstop4h 36mAmerican Airlines
Fri 4/1111:55 pmPDX - ORD
Nonstop4h 05mAmerican Airlines
Deal found 1/20$249
This Expedia deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1010:55 amORD - BOI
1 stop10h 54mMultiple Airlines
Mon 4/148:59 pmBOI - ORD
1 stop8h 00mMultiple Airlines
Deal found 1/20$253
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/187:18 pmORD - RDM
1 stop6h 35mDelta
Tue 2/2512:42 pmRDM - ORD
1 stop6h 45mDelta
Deal found 1/20$279

Find flights from O'Hare Intl to Oregon within your budget

Customize your flight search to find flights from O'Hare Intl to Oregon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

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Fly to

Any airport

Route

Depart

Return

Price

ChicagoPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

Tue 2/25

5:00 am-9:21 am

3 stops30h 21m

Portland

Sat 3/1

8:28 pm-6:07 am

1 stop7h 39m

$205

ChicagoPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

Fri 2/7

10:47 pm-4:35 pm

1 stop19h 48m

Portland

Sun 2/9

12:03 pm-12:32 am

1 stop10h 29m

$207

ChicagoBoise

ORD - BOI

ORDBOI

Chicago O'Hare Intl

Wed 2/26

10:45 pm-6:46 pm

1 stop21h 01m

Boise Air Term. Gowen Fld

Sun 3/2

7:41 pm-6:07 am

1 stop9h 26m

$223

ChicagoPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

Sat 6/7

8:15 pm-10:43 pm

Nonstop4h 28m

Portland

Tue 6/10

11:55 pm-6:00 am

Nonstop4h 05m

$227

ChicagoBoise

ORD - BOI

ORDBOI

Chicago O'Hare Intl

Sun 2/16

6:15 am-2:05 pm

1 stop8h 50m

Boise Air Term. Gowen Fld

Fri 2/21

11:25 am-6:23 pm

1 stop5h 58m

$229

ChicagoPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

Thu 3/6

7:59 pm-8:40 am

1 stop14h 41m

Portland

Thu 3/13

6:32 am-12:23 am

1 stop15h 51m

$230

ChicagoPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

Mon 2/10

6:55 pm-9:51 am

1 stop16h 56m

Portland

Wed 2/19

7:00 am-1:04 pm

Nonstop4h 04m

$232

ChicagoPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

Tue 4/8

7:59 pm-10:36 pm

Nonstop4h 37m

Portland

Sat 4/12

2:25 pm-12:15 am

1 stop7h 50m

$233

ChicagoPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

Mon 2/10

7:18 pm-11:51 pm

1 stop6h 33m

Portland

Wed 2/19

1:30 pm-9:27 pm

1 stop5h 57m

$242

ChicagoBoise

ORD - BOI

ORDBOI

Chicago O'Hare Intl

Tue 2/4

3:03 pm-10:23 pm

1 stop8h 20m

Boise Air Term. Gowen Fld

Mon 2/10

4:59 pm-2:03 pm

1 stop20h 04m

$248

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 59 results
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Best time to book a flight from O'Hare Intl to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from O'Hare Intl to Oregon

Get recent, data-driven insights about flights from O'Hare Intl to Oregon including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Oregon?

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Oregon (average of $277). Flying from Chicago O'Hare Intl Airport to Oregon in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ORD to OR?

Find hourly flight availability from O'Hare Intl to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Chicago O'Hare Intl Airport to Oregon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Chicago O'Hare Intl Airport to Oregon

Explore weekly flight availability from O'Hare Intl to Oregon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2025.

The most flights from ORD to USOR are scheduled on a Monday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Oregon by month

Plan your trip to Oregon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

Plan your trip to Oregon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oregon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oregon. Reviews last updated January 21, 2025.
Read through reviews of airlines operating flights from Chicago to Oregon, such as American Airlines, United Airlines and Southwest. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,696 reviews
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,982 reviews
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Oregon one-way?

    $100 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and United Airlines, with prices starting from $101 and $114, respectively.

  • What are the most popular routes from Chicago O'Hare Intl Airport to Oregon?

    The most popular flight routes from Chicago O'Hare Intl Airport to Oregon are Chicago O'Hare Intl - Portland, Chicago O'Hare Intl - Boise Air Term. Gowen Fld and Chicago O'Hare Intl - Bend/Redmond.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Oregon?

    Before booking your flight to Oregon from Chicago O'Hare Intl Airport, check out the most reliable airlines to get you to your destination on time: Iberia (100%), Brussels Airlines (93%), Qatar Airways( 90%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Oregon?

    On average you can expect to pay $892 for a flight from Chicago O'Hare Intl Airport to Oregon. The cheapest flight overall is $98 while the most popular route, (Chicago O'Hare Intl - Portland) is currently priced at $131.

  • Can I find deals for flights from O'Hare Intl to Oregon that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Oregon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Oregon.

  • Can I find deals for business class flights from O'Hare Intl to Oregon?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Oregon?

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Oregon (average of $277). Flying from Chicago O'Hare Intl Airport to Oregon in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for O'Hare Intl to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Midway to LaGuardia flights
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Top 6 airlines flying from O'Hare Intl to Oregon

Discover the top 6 airlines that operate flights from O'Hare Intl to Oregon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$83Average$138FlexibilityNo cancel feeOn-time65%
FrontierCheapest$118Average$215FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$173Average$434FlexibilityNo cancel feeOn-time75%
DeltaCheapest$176Average$401FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$194Average$332FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$218Average$517FlexibilityNo cancel feeOn-time69%
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