Cheap flights from Cincinnati, OH to Portland, OR

Flights starting at $66. Choose between United Airlines, Delta Air Lines, or Alaska Airlines to find the best price.

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Round trips

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One-way trips

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Cincinnati CVGDenver DENPortland PDX

Frontier Airlines

$66
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Cincinnati CVGDenver DENPortland PDX

Multiple carriers

$122

Updated:

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Travelers usually depart from Cincinnati/Northern Kentucky International, Cincinnati, OH - Greyhound Station, Cincinnati- Union Terminal, Cincinnati, OH - University Of Cincinnati (e) Greyhound station, or Cincinnati Municipal Lunken when they travel from Cincinnati to Portland. Book your trip to arrive at Portland International, Portland, OR - Union Station, or Portland, OR - Greyhound Station. The most popular airlines for this route are United Airlines, Delta Air Lines, Alaska Airlines, Frontier Airlines, and American Airlines. Cincinnati and Portland have 265 direct flights per week.

Check-in for a flight from Cincinnati to Portland

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
Alaska AirlinesASAASYesOpens 24 days before flight
Closes 1 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
American AirlinesAALAAYesNo

United States COVID-19 travel restrictions

Your trip summary

Most travelers from Cincinnati Covington, CVG can enter Portland, PDX.

Departure

Additional information
  • Masks are recommended in certain settings

Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.

Learn more about COVID-19 restrictions in United States in our dedicated Stories article.

Frequently asked questions

What are the most popular routes to and from Cincinnati?
Travelers frequently search for route combinations, such as Cincinnati and Las Vegas, Los Angeles, Denver, New York, Orlando, Fort Lauderdale, San Diego, New Orleans, Phoenix, San Francisco, San Juan, Austin, Jacksonville, Sarasota, Fort Myers, London, Tampa, Salt Lake City, Seattle, Paris.
What are the most popular routes to and from Portland?
Travelers frequently search for route combinations, such as Portland and Denver, Las Vegas, Phoenix, Los Angeles, Atlanta, San Francisco, Houston, Mexico City, San Diego, Chicago, Salt Lake City, Minneapolis, Washington, D.C., Austin, Dallas, London, Paris, Charlotte, Tampa, New Orleans.
Which airports are there in Cincinnati?
Cincinnati is mainly served by Cincinnati/Northern Kentucky International. But there are other airports nearby, including Cincinnati Municipal Lunken.
What airports are near Cincinnati?
The main airport in Cincinnati is Cincinnati/Northern Kentucky International. It is also served by Indianapolis International, John Glenn Columbus International, Louisville International, Fort Wayne International, Blue Grass, Dayton International, Rickenbacker International, Tri-State, Monroe County.
What airports are near Portland?
The main airport in Portland is Portland International. It is also served by Seattle–Tacoma International, Portland International, Eugene, Roberts Field, Boeing Field, Kenmore Air Harbor Seaplane Base.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Cincinnati and Portland?
Yes, it's possible to combine different modes of transport between Cincinnati and Portland thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Cincinnati and Portland can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.
Which airlines fly between Cincinnati and Portland?
Currently, you can fly between Cincinnati and Portland with United Airlines, Delta Air Lines, Alaska Airlines, Frontier Airlines, American Airlines.
When's the best time to travel between Cincinnati and Portland?
If you don’t have specific dates for your trip between Cincinnati and Portland, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Cincinnati and Portland?
How many airports are there near Cincinnati?
How many airports are there near Portland?
What time do nonstop (direct) flights between Cincinnati and Portland depart?
What time do nonstop (direct) flights between Cincinnati and Portland arrive?
What time do flights between Cincinnati and Portland depart?
What time do flights between Cincinnati and Portland arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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