Cheap flights from Chicago (CHI) to Portland (PDX) from $73

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 4/16. 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.
CHI — PDX
Apr 2 — Apr 91

The best prices from Chicago to Portland are usually found in January or February, booked 74 days in advance, depart on a Wednesday or Saturday and return on a Saturday

Cheap flight deals from Chicago to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Portland (PDX). 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 March 28, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$274

One-way from

$99
High demand for flights, 19% potential price rise
Best time to find cheap flights, 14% potential price drop
From Chicago (CHI) to Portland
One-way flight from Chicago (CHI) to Portland

What is the cheapest day to fly round-trip from Chicago to Portland?

Travelers have found that booking a Tuesday departure is the best way to save up to 12% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Chicago to Portland?

To save on the cost of your flight from Chicago to Portland, book at least 47 days before your planned departure. Booking around this time can save you about 132% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $469 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $739.

What is the cheapest month to fly from Chicago to Portland?

Our data shows that January tends to be the cheapest month to fly to Portland from Chicago. Users have commonly found prices around $383 for the month, but tickets can be as low as $149. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Chicago to Portland (CHI - PDX)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 18% on flights from Chicago to Portland by exploring options for tickets at noon.

Cheap United Airlines flights from Chicago to Portland

Explore cheap flight options specifically provided by United Airlines for the route between Chicago and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from Chicago to Portland. Make sure to double check the flight details before booking.
Thu 5/307:10 amORD - PDX
Nonstop4h 28mUnited Airlines
Mon 6/312:15 amPDX - ORD
Nonstop3h 58mUnited Airlines
Deal found 3/27$208
Sat 5/257:10 amORD - PDX
Nonstop4h 28mUnited Airlines
Tue 5/2812:15 amPDX - ORD
Nonstop3h 58mUnited Airlines
Deal found 3/27$287
Thu 6/67:10 amORD - PDX
Nonstop4h 28mUnited Airlines
Sun 6/911:45 pmPDX - ORD
Nonstop3h 59mUnited Airlines
Deal found 3/27$293
Sat 4/205:00 amORD - PDX
1 stop6h 32mUnited Airlines
Sat 4/2710:28 amPDX - ORD
2 stops11h 44mUnited Airlines
Deal found 3/27$322
Thu 4/49:05 amORD - PDX
Nonstop4h 33mUnited Airlines
Mon 4/86:57 pmPDX - ORD
1 stop12h 35mUnited Airlines
Deal found 3/27$718
Wed 4/32:36 pmORD - PDX
1 stop10h 23mUnited Airlines
Thu 4/42:14 pmPDX - ORD
Nonstop4h 05mUnited Airlines
Deal found 3/27$734
Thu 4/48:49 amORD - PDX
1 stop11h 01mUnited Airlines
Sat 4/611:50 pmPDX - ORD
Nonstop4h 06mUnited Airlines
Deal found 3/27$763
Fri 4/52:36 pmORD - PDX
1 stop10h 23mUnited Airlines
Sun 4/711:50 pmPDX - ORD
Nonstop4h 06mUnited Airlines
Deal found 3/27$779
Thu 4/49:05 amORD - PDX
Nonstop4h 33mUnited Airlines
Thu 4/42:14 pmPDX - ORD
Nonstop4h 05mUnited Airlines
Deal found 3/27$827
  • If you’re traveling from Chicago to Portland, one of the more common airlines traveling that route is United Airlines. Flights from United Airlines traveling this route typically cost $336.21 RT. This price is typically 62% more expensive than other airlines that offer Chicago to Portland flights. When booking this route, the cheapest RT price found was $139. The most popular departure airport in Chicago when flying to Portland is Chicago O'Hare Intl Airport. The most popular airport to fly into when visiting Portland is Portland Airport. When flying from Chicago to Portland, United Airlines flights are 13% more popular than any other airline flying that same route.

Cheap Delta flights from Chicago to Portland

Explore cheap flight options specifically provided by Delta for the route between Chicago and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
Some of the best deals we've found on Delta flights traveling from Chicago to Portland. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sat 5/1812:20 pmORD - PDX
1 stop6h 47mDelta
Sat 5/252:30 pmPDX - ORD
1 stop7h 35mDelta
Deal found 3/27$216
Sat 4/2012:00 pmMDW - PDX
1 stop8h 06mDelta
Fri 4/2612:50 amPDX - MDW
1 stop7h 47mDelta
Deal found 3/27$227
Fri 4/196:50 pmORD - PDX
1 stop7h 17mDelta
Fri 4/2612:50 amPDX - ORD
1 stop8h 35mDelta
Deal found 3/27$234
Fri 4/196:50 pmORD - PDX
1 stop7h 17mDelta
Sat 4/2012:50 amPDX - ORD
1 stop5h 45mDelta
Deal found 3/27$265
Sat 4/206:10 amORD - PDX
1 stop6h 28mDelta
Fri 4/2612:50 amPDX - ORD
1 stop8h 35mDelta
Deal found 3/27$277
Sat 5/255:15 pmORD - PDX
1 stop6h 57mDelta
Sat 6/112:40 amPDX - ORD
1 stop5h 59mDelta
Deal found 3/27$288
Thu 4/46:19 amMDW - PDX
1 stop7h 42mDelta
Thu 4/412:40 amPDX - MDW
1 stop8h 07mDelta
Deal found 3/27$852
Thu 4/47:10 amORD - PDX
2 stops9h 45mDelta
Thu 4/412:40 amPDX - ORD
1 stop6h 16mDelta
Deal found 3/27$892
Thu 4/45:30 pmORD - PDX
1 stop7h 54mDelta
Fri 4/512:40 amPDX - ORD
1 stop8h 04mDelta
Deal found 3/28$959
  • One of the most popular airlines traveling from Chicago to Portland is Delta. Flights from Delta traveling this route typically cost $402.46 RT. This price is typically 54% cheaper than other airlines that offer Chicago to Portland flights. When booking this route, the cheapest RT price found was $139. Chicago O'Hare Intl Airport is the most common Chicago airport to take off from when flying to Portland. Portland Airport is the most popular arrival airport in Portland. When flying from Chicago to Portland, Delta flights are 3% more popular than any other airline flying that same route.

Cheap Chicago to Portland flights in March & April 2024

Find cheap flight options from Chicago to Portland specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,238,496 searches. Prices were last updated on March 28, 2024.
Scroll through some of the best deals on flights from Chicago to Portland in 2024. For more flight deals, be sure to check back very soon.
Tue 4/2310:55 pmMDW - PDX
1 stop27h 04mFrontier
Mon 4/2912:59 amPDX - MDW
1 stop8h 39mFrontier
Deal found 3/27$141
Sat 4/1310:30 amMDW - PDX
1 stop15h 29mFrontier
Mon 4/1512:59 amPDX - MDW
1 stop8h 39mFrontier
Deal found 3/27$152
Fri 4/269:16 pmMDW - PDX
1 stop26h 01mFrontier
Mon 4/2912:59 amPDX - MDW
1 stop8h 39mFrontier
Deal found 3/27$157
Wed 4/2410:12 amMDW - PDX
2 stops15h 47mFrontier
Tue 4/3012:59 amPDX - MDW
1 stop8h 39mFrontier
Deal found 3/26$159
Tue 4/2310:55 pmMDW - PDX
1 stop27h 04mFrontier
Sun 4/2812:59 amPDX - MDW
1 stop8h 39mFrontier
Deal found 3/27$163
Tue 4/1610:55 pmMDW - PDX
1 stop27h 04mFrontier
Sun 4/2112:59 amPDX - MDW
1 stop8h 39mFrontier
Deal found 3/26$169
Sat 4/1310:30 amMDW - PDX
1 stop15h 29mFrontier
Fri 4/191:26 pmPDX - MDW
1 stop30h 43mFrontier
Deal found 3/27$174
Fri 4/269:16 pmMDW - PDX
2 stops21h 50mFrontier
Mon 4/2912:59 amPDX - MDW
1 stop8h 39mFrontier
Deal found 3/27$176
Wed 4/106:27 pmORD - PDX
1 stop7h 32mMultiple Airlines
Mon 4/157:04 pmPDX - ORD
2 stops21h 39mMultiple Airlines
Deal found 3/26$176

Chicago to Portland 2024 flight deals

Discover exclusive flight deals for travel between Chicago and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
Scroll through some of the best deals on flights from Chicago to Portland in 2024. For more flight deals, be sure to check back very soon.
Tue 4/2310:55 pmMDW - PDX
1 stop27h 04mFrontier
Mon 4/2912:59 amPDX - MDW
1 stop8h 39mFrontier
Deal found 3/27$141
Sat 4/1310:30 amMDW - PDX
1 stop15h 29mFrontier
Mon 4/1512:59 amPDX - MDW
1 stop8h 39mFrontier
Deal found 3/27$152
Fri 4/269:16 pmMDW - PDX
1 stop26h 01mFrontier
Mon 4/2912:59 amPDX - MDW
1 stop8h 39mFrontier
Deal found 3/27$157
Wed 4/2410:12 amMDW - PDX
2 stops15h 47mFrontier
Tue 4/3012:59 amPDX - MDW
1 stop8h 39mFrontier
Deal found 3/26$159
Tue 4/2310:55 pmMDW - PDX
1 stop27h 04mFrontier
Sun 4/2812:59 amPDX - MDW
1 stop8h 39mFrontier
Deal found 3/27$163
Sat 5/1810:01 pmMDW - PDX
1 stop13h 10mFrontier
Mon 5/2012:43 amPDX - MDW
1 stop11h 06mFrontier
Deal found 3/27$167
Tue 4/1610:55 pmMDW - PDX
1 stop27h 04mFrontier
Sun 4/2112:59 amPDX - MDW
1 stop8h 39mFrontier
Deal found 3/26$169
Wed 5/110:59 pmMDW - PDX
1 stop12h 11mFrontier
Tue 5/712:59 amPDX - MDW
1 stop8h 39mFrontier
Deal found 3/27$170
Fri 5/175:34 pmORD - PDX
1 stop16h 30mFrontier
Tue 5/218:10 amPDX - ORD
1 stop11h 05mFrontier
Deal found 3/27$172

Non-stop flights to Portland from Chicago

Discover non-stop flight options from Chicago to Portland. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
Consider booking one of these non-stop flights heading from Chicago to Portland. Search for alternative flights from Chicago to Portland by utilizing the search form above.
Wed 5/158:00 pmORD - PDX
Nonstop4h 30mSpirit Airlines
Sun 5/1911:30 pmPDX - ORD
Nonstop3h 50mSpirit Airlines
Deal found 3/28$188
Wed 5/18:35 amORD - PDX
Nonstop4h 34mAlaska Airlines
Wed 5/810:24 pmPDX - ORD
Nonstop4h 21mAlaska Airlines
Deal found 3/27$197
Thu 5/307:10 amORD - PDX
Nonstop4h 28mUnited Airlines
Mon 6/312:15 amPDX - ORD
Nonstop3h 58mUnited Airlines
Deal found 3/27$208
Wed 5/158:00 pmORD - PDX
Nonstop4h 30mMultiple Airlines
Wed 6/510:35 pmPDX - ORD
Nonstop4h 05mMultiple Airlines
Deal found 3/27$214
Tue 4/168:35 amORD - PDX
Nonstop4h 34mAlaska Airlines
Sat 4/2012:09 pmPDX - ORD
Nonstop4h 10mAlaska Airlines
Deal found 3/26$219
Thu 5/98:00 pmORD - PDX
Nonstop4h 30mMultiple Airlines
Sun 5/127:43 amPDX - ORD
Nonstop4h 10mMultiple Airlines
Deal found 3/27$225
Sat 5/188:00 pmORD - PDX
Nonstop4h 30mSpirit Airlines
Wed 5/2211:30 pmPDX - ORD
Nonstop3h 50mSpirit Airlines
Deal found 3/27$228
Sun 5/198:00 pmORD - PDX
Nonstop4h 30mSpirit Airlines
Mon 5/2011:30 pmPDX - ORD
Nonstop3h 50mSpirit Airlines
Deal found 3/27$231
Wed 4/178:35 amORD - PDX
Nonstop4h 34mAlaska Airlines
Thu 4/1810:24 pmPDX - ORD
Nonstop4h 21mAlaska Airlines
Deal found 3/26$239

Chicago to Portland flights leaving soon

Find last-minute flight options from Chicago to Portland for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
Consider one of these great deals we found on last-minute flights from Chicago to Portland. Users should examine the flight details to ensure there are no surprises.
Wed 4/39:14 amMDW - PDX
1 stop16h 48mFrontier
Tue 4/3012:59 amPDX - MDW
1 stop8h 39mFrontier
Deal found 3/26$180
Wed 4/39:14 amMDW - PDX
1 stop16h 48mFrontier
Tue 4/3012:59 amPDX - MDW
2 stops13h 02mFrontier
Deal found 3/26$212
Wed 4/38:43 pmMDW - PDX
2 stops29h 19mFrontier
Tue 4/98:43 pmPDX - MDW
1 stop12h 53mFrontier
Deal found 3/27$214
Wed 4/36:21 pmORD - PDX
2 stops31h 41mFrontier
Tue 4/3012:59 amPDX - ORD
1 stop21h 57mFrontier
Deal found 3/26$214
Wed 4/39:14 amMDW - PDX
1 stop16h 48mFrontier
Wed 5/11:31 pmPDX - MDW
2 stops17h 05mFrontier
Deal found 3/26$218
Wed 4/39:14 amMDW - PDX
1 stop16h 48mFrontier
Tue 4/98:43 pmPDX - MDW
1 stop12h 53mFrontier
Deal found 3/27$223
Wed 4/36:21 pmORD - PDX
2 stops31h 41mFrontier
Tue 4/910:12 pmPDX - ORD
1 stop11h 17mFrontier
Deal found 3/27$234
Wed 4/38:43 pmMDW - PDX
2 stops29h 19mFrontier
Sun 4/710:00 pmPDX - MDW
1 stop11h 16mFrontier
Deal found 3/28$247
Fri 4/510:15 amORD - PDX
1 stop12h 55mFrontier
Wed 4/1010:09 pmPDX - ORD
1 stop11h 36mFrontier
Deal found 3/28$259

One-way flights to Portland from Chicago

Search for one-way flight options from Chicago to Portland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
Take a look at some of the one-way flights we've detected from Chicago to Portland. Users needing a return flight from Chicago to Portland should utilize the search form above.
Tue 4/1610:55 pmMDW - PDX
1 stop27h 04mFrontier
Deal found 3/27$73
Tue 5/1410:55 pmMDW - PDX
1 stop26h 53mFrontier
Deal found 3/28$74
Tue 4/2310:55 pmMDW - PDX
1 stop27h 04mFrontier
Deal found 3/27$76
Thu 5/29:11 amMDW - PDX
1 stop10h 03mFrontier
Deal found 3/27$90
Mon 4/226:27 pmORD - PDX
1 stop7h 32mFrontier
Deal found 3/27$90
Sat 4/206:27 pmORD - PDX
1 stop7h 32mFrontier
Deal found 3/27$91
Tue 4/1610:17 amMDW - PDX
2 stops36h 52mFrontier
Deal found 3/27$92
Wed 4/246:47 pmORD - PDX
2 stops14h 29mFrontier
Deal found 3/27$92
Tue 4/1612:29 pmORD - PDX
1 stop10h 41mFrontier
Deal found 3/27$95

Find flights from Chicago to Portland within your budget

Customize your flight search to find flights from Chicago to Portland 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 3,238,496 searches. Data last updated March 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$141 - $290

Route

Depart

Return

Price

Chicago MidwayPortland

MDW - PDX

MDWPDX

Chicago Midway

Tue 4/23

1 stop27h 04m

Portland

Mon 4/29

1 stop8h 39m

$141

Chicago MidwayPortland

MDW - PDX

MDWPDX

Chicago Midway

Sat 4/13

1 stop15h 29m

Portland

Mon 4/15

1 stop8h 39m

$152

Chicago O'Hare IntlPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

Tue 4/23

1 stop7h 32m

Portland

Mon 4/29

2 stops15h 57m

$173

Chicago O'Hare IntlPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

Wed 4/24

1 stop19h 24m

Portland

Mon 4/29

1 stop9h 25m

$192

Chicago O'Hare IntlPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

Wed 5/1

Nonstop4h 34m

Portland

Wed 5/8

Nonstop4h 21m

$197

Chicago O'Hare IntlPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

Thu 5/30

Nonstop4h 28m

Portland

Mon 6/3

Nonstop3h 58m

$208

Chicago O'Hare IntlPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

Sat 5/18

1 stop6h 47m

Portland

Sat 5/25

1 stop7h 35m

$216

Chicago O'Hare IntlPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

Thu 4/18

1 stop8h 05m

Portland

Sat 4/20

Nonstop3h 58m

$248

Chicago O'Hare IntlPortland

ORD - PDX

ORDPDX

Chicago O'Hare Intl

Thu 5/16

1 stop22h 40m

Portland

Sun 5/19

1 stop8h 33m

$290

Flights are sorted by cheapest first

Deals found on 3/27

When is the best time to book a flight from Chicago to Portland?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Portland. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Chicago to Portland, you should look to book at least 74 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Chicago to Portland?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Portland. Price data was last updated on March 24, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago to Portland flight should consider departing on Wednesday at noon when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Portland by month

Plan your trip from Chicago to Portland by taking into account the cheapest months to travel. The average price of a one-way flight from Chicago to Portland is currently $86 while a round-trip flight costs $202. Price data was last updated on March 24, 2024.

Currently, October is the cheapest month in which you can book a flight from Chicago to Portland (average of $274). Flying from Chicago to Portland in July is currently the most expensive (average of $418). 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.

January

$276

February

$306

March

$336

April

$329

May

$356

June

$401

July

$418

August

$351

September

$297

October

$274

November

$298

December

$291

Temperature and rainfall in Portland by month

Plan your trip to Portland by taking into account the average temperature and rainfall totals by month.

PDX

Temperature

41 - 69.8 °F

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated March 28, 2024.
Read through reviews of airlines operating flights from Chicago to Portland, such as United Airlines, Delta and Frontier. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,126 reviews

Crew

8.6

Entertainment

7.4

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.1

Reviews

1 / 10

I would have liked flying out of the airport I chose not a different airport. My flight was moved to San Jose

8.1
Very good
9,126 reviews
8.1
Very good
9,126 reviews

Crew

8.6

Entertainment

7.4

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.1

Reviews

1 / 10

I would have liked flying out of the airport I chose not a different airport. My flight was moved to San Jose

8.1
Very good
11,418 reviews
8.1
Very good
9,126 reviews

Crew

8.6

Entertainment

7.4

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.1

Reviews

1 / 10

I would have liked flying out of the airport I chose not a different airport. My flight was moved to San Jose

7.5
Good
3,035 reviews
8.1
Very good
9,126 reviews

Crew

8.6

Entertainment

7.4

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.1

Reviews

1 / 10

I would have liked flying out of the airport I chose not a different airport. My flight was moved to San Jose

7.4
Good
11,481 reviews
8.1
Very good
9,126 reviews

Crew

8.6

Entertainment

7.4

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.1

Reviews

1 / 10

I would have liked flying out of the airport I chose not a different airport. My flight was moved to San Jose

7.3
Good
15,202 reviews
8.1
Very good
9,126 reviews

Crew

8.6

Entertainment

7.4

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.1

Reviews

1 / 10

I would have liked flying out of the airport I chose not a different airport. My flight was moved to San Jose

Related info for your journey

Find useful and relevant information for your journey from Chicago to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Portland from Chicago?

    For a flight from Chicago to Portland, you will be flying into Portland. Portland (PDX) is just 6.0 mi from the center of the city. Portland is the only Portland airport and it handles 12 inbound flights from Chicago per day. 6 airlines have flights to Portland from Chicago on a regular basis.

  • Can I find flights from Chicago to Portland for under $200 on Cheapflights?

    Yes, there are multiple flights from Chicago to Portland for under $200. The cheapest flight booked recently is on Frontier for just $141, but on average you can expect to pay $168.

  • Are there nonstop flights from Chicago to Portland for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Chicago to Portland under $200. A good price for a nonstop flight from Chicago to Portland is less than $245.

  • Are there last-minute flights available from Chicago to Portland for under $200?

    There are currently 20+ open flights from Chicago to Portland within the next 7 days for less than $200.

  • What days are nonstop flights available from Chicago to Portland?

    Nonstop flights can be found on the following days: Sunday, Thursday, Friday, Saturday.

  • How many flights depart from Chicago to Portland on average per day?

    Travelers can expect 12 flights from Chicago to Portland on average per day.
    Morning (6am - Noon) - 25% of flight departures
    Afternoon (Noon - 6pm) - 58% of flight departures
    Evening (6pm - Midnight) - 17% of flight departures

  • How long is the flight from Chicago to Portland?

    Airlines like Frontier fly from Chicago to Portland in about 27h 04m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1744 mi.

  • What is the cheapest airline to fly from Chicago to Portland round-trip?

    Our cheapest airline available from Chicago to Portland is Frontier. Our recent data shows that you can find tickets from as low as $141 on this airline. This flight start at 63% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Chicago to Portland one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $73. Users have also found prices from $100 and $110 on Spirit Airlines and Alaska Airlines, respectively.

  • What are the most popular airlines that fly from Chicago to Portland?

  • What are the most reliable airlines from Chicago to Portland?

    The top 3 most reliable airlines when flying from Chicago to Portland are Lufthansa (96%), Brussels Airlines (92%) and Alaska Airlines (89%).

  • What are the cheapest flights from Chicago to Portland?

    Looking at all options, your cheapest flight can be booked for $93. While the most popular route (Chicago O'Hare Intl - Portland) can be booked for $147 on average our data indicates $530 when flying from Chicago to Portland.

  • What does ORD to PDX mean?

    ORD stands for Chicago O'Hare Intl Airport, while PDX stands for Portland Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Chicago to Portland that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Chicago to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Chicago to Portland that include hotel bookings?

    Yes. In addition to deals on Chicago to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

  • Can I find deals for business class flights from Chicago to Portland?

    Yes. Cheapflights offers flight deals from Chicago to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Chicago to Portland that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • How recently were the Chicago to Portland flight deals updated?

    The Chicago to Portland flight deals you see on this page were last updated on 3/27.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Chicago to Portland

Discover the top 6 airlines that operate flights from Chicago to Portland. 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 3,238,496 searches. Data last updated March 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$124Average$197FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Alaska AirlinesCheapest$139Average$336FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapest$139Average$402FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Spirit AirlinesCheapest$146Average$270FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$233Average$500FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$237Average$410FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Chicago to Portland by cabin class

Find flights from Chicago to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Chicago to Portland

Find hourly flight availability from Chicago to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2024.
1%of flight departuresEarly morningMidnight to 6 am
33%of flight departuresMorning6 am to noon
41%of flight departuresAfternoonNoon to 6 pm
25%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Chicago to Portland

Explore weekly flight availability from Chicago to Portland. 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 March 28, 2024.
Sunday12daily flights
Monday14daily flights
Tuesday13daily flights
Wednesday12daily flights
Thursday12daily flights
Friday13daily flights
Saturday12daily flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chicago to Portland?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Portland from Chicago today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Chicago to Portland?

Cheapflights helps you find that perfect flight to Portland from Chicago by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Chicago to Portland with no change fees?

Need flexible booking options for your flight to Portland from Chicago? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Chicago to Portland become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Can I find deals on last-minute flights from Chicago to Portland?

Yes, you can often find last-minute deals on Chicago to Portland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

How can I compare prices from different travel booking sites for flights from Chicago to Portland?

Cheapflights aggregates prices from various travel booking sites. This allows you to compare prices and choose the best deal.

Can I find deals for flights from Chicago to Portland that offer flexible cancellation policies?

Cancellation policies vary by airline and fare type. After entering your flight details, you can view the cancellation policies for each deal in the search results. Some deals may offer flexibility in terms of cancellation and changes.

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