HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portland

$65+ Cheap flights from Cincinnati to Portland (CVG - PDX)

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — PDX
dic. 5 — dic. 121
vie. 12/5
vie. 12/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Cincinnati to Portland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Cincinnati Cinci./N. Kentucky to Portland are usually found in September or August, booked 81 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Cincinnati to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) 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 noviembre 5, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$182
(Kiwi.com)

One-way from

$65
(Priceline)

Popular in

January

Cheapest in

September

Average price

$349

Good round-trip deal

$159 or less

Good one-way deal

$53 or less
Provider with most accurate pricing for Cincinnati Cinci./N. Kentucky-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cincinnati Cinci./N. Kentucky-Portland flights.
Search Deals
From Cincinnati Cinci./N. Kentucky to Portland
Search Deals
One-way flight from Cincinnati Cinci./N. Kentucky to Portland
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Cincinnati Cinci./N. Kentucky to Portland.
Search Deals
Price to beat on a one-way flight from Cincinnati Cinci./N. Kentucky to Portland.
Search Deals

Find flight deals from Cincinnati to Portland

Cheapest flights from Cincinnati to Portland
Explore the most affordable flight options available from Cincinnati to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 5, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/46:10 amCVG - PDX
1 stop8h 46mFrontier
dom. 12/712:51 pmPDX - CVG
2 stops31h 12mFrontier
Deal found 11/5$182
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/142:23 pmCVG - PDX
1 stop21h 13mFrontier
mié. 12/313:59 pmPDX - CVG
1 stop21h 19mFrontier
Deal found 11/4$223
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/142:26 pmCVG - PDX
2 stops21h 10mMultiple Airlines
mié. 12/313:59 pmPDX - CVG
1 stop21h 19mMultiple Airlines
Deal found 11/4$242
This Orbitz deal was found by Cheapflights users on 11/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/56:10 amCVG - PDX
1 stop8h 46mMultiple Airlines
lun. 12/87:25 amPDX - CVG
1 stop6h 58mMultiple Airlines
Deal found 11/3$244
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/186:10 amCVG - PDX
1 stop8h 33mFrontier
mié. 12/313:59 pmPDX - CVG
1 stop21h 19mFrontier
Deal found 11/4$245
This Expedia deal was found by Cheapflights users on 11/5. 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.
jue. 12/46:10 amCVG - PDX
1 stop8h 46mMultiple Airlines
dom. 12/78:44 pmPDX - CVG
1 stop17h 39mMultiple Airlines
Deal found 11/5$247
This Delta deal was found by Cheapflights users on 11/4. 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.
mar. 12/166:30 amCVG - PDX
1 stop19h 10mDelta
mié. 12/316:50 amPDX - CVG
1 stop9h 05mDelta
Deal found 11/4$253
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/146:05 amCVG - PDX
1 stop8h 51mFrontier
mar. 11/181:26 pmPDX - CVG
2 stops38h 28mFrontier
Deal found 11/5$260
This Delta deal was found by Cheapflights users on 11/4. 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.
mié. 12/36:30 amCVG - PDX
1 stop7h 25mDelta
dom. 12/75:30 amPDX - CVG
2 stops9h 39mDelta
Deal found 11/4$261
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/1311:00 amCVG - PDX
2 stops27h 56mFrontier
mar. 11/181:26 pmPDX - CVG
1 stop29h 42mFrontier
Deal found 11/5$263
This Delta deal was found by Cheapflights users on 11/4. 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.
mar. 12/166:30 amCVG - PDX
1 stop7h 25mDelta
lun. 12/296:50 amPDX - CVG
1 stop9h 05mDelta
Deal found 11/4$265

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cincinnati 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 2,558,603 searches. Data last updated noviembre 5, 2025.
Use the filters below to find and compare flights from Cincinnati to Portland that are best for you.

Fly from

Cincinnati

Fly to

Portland

Route

Depart

Return

Price

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

mar. 3/3

8:00 am-10:55 am

1 stop29h 55m

Portland

sáb. 3/7

7:00 am-5:10 pm

1 stop7h 10m

$264

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

mar. 3/3

8:00 am-10:55 am

1 stop29h 55m

Portland

vie. 3/6

9:30 pm-5:10 pm

1 stop16h 40m

$264

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

vie. 12/5

2:20 pm-10:40 pm

2 stops11h 20m

Portland

lun. 12/8

7:30 pm-8:55 am

2 stops10h 25m

$278

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

jue. 2/26

8:00 am-12:03 am

1 stop19h 03m

Portland

dom. 3/1

1:45 pm-5:10 pm

1 stop24h 25m

$285

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

mié. 2/18

6:35 am-10:27 am

1 stop6h 52m

Portland

dom. 2/22

7:10 am-7:04 pm

1 stop8h 54m

$295

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

mié. 12/24

6:55 am-11:38 am

1 stop7h 43m

Portland

dom. 12/28

7:30 pm-11:20 am

2 stops12h 50m

$309

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

mié. 12/3

6:23 pm-9:32 am

1 stop18h 09m

Portland

dom. 12/7

1:34 pm-5:23 pm

1 stop24h 49m

$313

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

mié. 12/3

6:30 am-10:55 am

1 stop7h 25m

Portland

sáb. 12/6

12:32 am-11:32 am

1 stop8h 00m

$314

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

mié. 12/24

6:55 am-11:38 am

1 stop7h 43m

Portland

lun. 12/29

6:50 am-6:55 pm

1 stop9h 05m

$314

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

vie. 12/5

6:10 am-11:56 am

1 stop8h 46m

$69

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 20 results
1
2

Compare providers for flights from Cincinnati to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cincinnati to Portland in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cincinnati-Portland flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Cincinnati-Portland flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Cincinnati-Portland flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cincinnati-Portland flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cincinnati-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Cincinnati to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Cincinnati 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.

Cheapflights Insights

Everything you need to know about your flight from Cincinnati to Portland

How far ahead should I book a flight from Cincinnati to Portland?

Use this chart to determine the optimal time to book a round-trip flight from Cincinnati to Portland. Price data was last updated on October 31, 2025.

Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from Cincinnati to Portland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Cincinnati to Portland?

Currently, August is the cheapest month in which you can book a flight from Cincinnati to Portland (average of $96). Flying from Cincinnati to Portland in November is currently the most expensive (average of $227). 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 CVG to PDX?

Find hourly flight availability from Cincinnati 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 noviembre 5, 2025.

A simple way to save on the total cost of your ticket is to fly from Cincinnati to Portland at noon. If you’re flexible enough to do this you can expect to save up to 60% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Cincinnati to Portland?

Use this chart to determine the cheapest time to fly round-trip from Cincinnati to Portland. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their Cincinnati to Portland flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 noviembre 5, 2025.
Read through reviews of airlines operating flights from Cincinnati to Portland, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,004 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,004 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,039 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Allegiant Air
7.2
Good
696 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,115 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Cincinnati to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Cincinnati to Portland?

    For as low as $278, Alaska Airlines can have you in Portland from Cincinnati in 11h 20m. The distance from Cincinnati to Portland is about 1969 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Cincinnati to Portland round-trip?

    Flying on Allegiant Air is currently your cheapest option to Portland, with prices starting at $104. Additional round-trip tickets that might be worth considering are offered by Frontier and Alaska Airlines, with the lowest prices starting at $151 and $221, respectively. Users have found that Allegiant Air is 69% cheaper than the other options available to this destination.

  • What are the cheapest flights from Cincinnati to Portland?

    While on average a flight from Cincinnati to Portland is generally $195, our data shows the cheapest flight currently is $53. When looking at the most popular route, (Cincinnati Cinci./N. Kentucky - Portland), you can expect to pay $236 for that flight.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cincinnati to Portland.

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

    Yes. Cheapflights offers flight deals from Cincinnati 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.

  • What is the cheapest month to book a flight from Cincinnati to Portland?

    Currently, August is the cheapest month in which you can book a flight from Cincinnati to Portland (average of $96). Flying from Cincinnati to Portland in November is currently the most expensive (average of $227). 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.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Clackamas
Lincoln City
Lake Oswego
Beaverton
McMinnville
Hillsboro
Cannon Beach
Long Beach
Longview
Tigard
The Dalles
Depoe Bay
Stevenson
Wilsonville
Pacific City
Tillamook
Gresham
Troutdale

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.

Alternative routes for Cincinnati to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Detroit to Portland flights
Cleveland to Portland flights
Columbus to Portland flights
Pittsburgh to Portland flights
Detroit to Boise flights
Cincinnati to Eugene flights
Detroit to Medford flights
Dayton to Portland flights
Akron to Portland flights
Detroit to Redmond flights
Columbus to Boise flights
Cincinnati to Redmond flights
Cincinnati to Medford flights
Detroit to Eugene flights
Cleveland to Boise flights
Pittsburgh to Eugene flights
Cleveland to Eugene flights
Columbus to Eugene flights
Pittsburgh to Boise flights
Pittsburgh to Medford flights
Dayton to Redmond flights
Dayton to Medford flights
Columbus to Medford flights
Cleveland to Redmond flights
Cincinnati to Boise flights
Pittsburgh to Redmond flights
Akron to Boise flights
Columbus to Redmond flights
Dayton to Eugene flights
Cleveland to Medford flights
Cincinnati to Yakima flights
Akron to Medford flights
Dayton to Boise flights
Cleveland to Yakima flights
Erie to Portland flights
Akron to Redmond flights
Pittsburgh to Yakima flights
Erie to Medford flights
Huntington to Boise flights
Huntington to Portland flights
Dayton to Yakima flights
Columbus to Yakima flights
Toledo to Boise flights
Toledo to Portland flights

Top 7 airlines flying from Cincinnati to Portland

Discover the top 7 airlines that operate flights from Cincinnati 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 2,558,603 searches. Data last updated noviembre 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$104Average$160FlexibilityNo cancel feeOn-time88%
FrontierCheapest$151Average$251FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$221Average$391FlexibilityNo cancel feeOn-time75%
DeltaCheapest$226Average$446FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$255Average$424FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$508FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$298Average$453FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.