$140 Cheap United flights from Portland to Cincinnati (PDX to CVG)

Find The Best Day To Fly from Portland to Cincinnati

Amazing United PDX to CVG Flight Deals

The cheapest flights to Cincinnati - Northern Kentucky Intl. found within the past 7 days were $283 round trip and $140 one way. Prices and availability subject to change. Additional terms may apply.

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Frequently asked questions

Can I catch a flight from Portland Intl. Airport (PDX) to Cincinnati - Northern Kentucky Intl. Airport (CVG) right now?
For information on any present CVG Airport travel advice and quarantine requirements, go to the Covid-19 Travel Advisor. Look before you book your flight, so you don't get caught up en route.
What terminal is United Airlines at PDX Airport?
Before you set off from Portland Intl. Airport (PDX) to CVG with United Airlines, it might be a good idea to get in touch with the airline to find out your terminal information. While your boarding pass should hold some of the relevant details, we can't guarantee it.
Are there United Airlines non-stop flights from PDX to CVG?
United Airlines doesn't fly direct between Portland Airport and CVG Airport, so be prepared to make a stopover. If you have enough time between flights, hit the airport shops while waiting for your connection.
How long is a United Airlines flight from PDX to CVG?
Bring that novel you've been eager to read. A flight from Portland Airport to CVG Airport with United Airlines takes around 5 hours and 20 minutes. It'll be enough time to get completely lost in the absorbing storyline.
How many direct and indirect flights does United Airlines fly from PDX to CVG?
United Airlines currently operates approximately 3 flights every day from Portland Airport to Cincinnati - Northern Kentucky Intl. Airport (CVG).
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Cincinnati - Northern Kentucky Intl. Airport (CVG), please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from Portland PDX to Cincinnati CVG 

To find the best deals on flights to Portland from Cincinnati with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Portland PDX to Cincinnati CVG with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $283 to $303, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Portland PDX to Cincinnati CVG 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Portland to Cincinnati costs from $140. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Cincinnati CVG from  Portland PDX with United 

To find a cheap United flight from Portland PDX to Cincinnati CVG, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Portland PDX to Cincinnati CVG 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as August, or if you book a flight with a stopover. 

 

Find nonstop flights from Portland PDX to Cincinnati CVG with United 

If you’re keen to be on Cincinnati soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Portland PDX to Cincinnati CVG 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Cincinnati CVG from  Portland PDX with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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"Staff was helpful and responsive. Property needs some upkeep, but clean and a good value for location."

Reviewed on Jul 2, 2025

Quality Inn & Suites CVG Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.