$78 Find Cheap Flights from Cincinnati to Portland - Compare and Save

Among airlines operating Cincinnati to Portland flights:

• Breeze Airways: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only Breeze Airways operates flights between Cincinnati and Portland.

Flights from Cincinnati to Portland usually depart from Cincinnati Cinci./N. Kentucky (CVG) and arrive at Portland (PWM).

Here are some options for this route, based on selected ticket types and cabin classes:

• Breeze Airways: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Only Economy Class is available on flights from Cincinnati to Portland.

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $188 round-trip, compared to $318 via a layover through Newark (EWR).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $76–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

One-stop flights from Cincinnati to Portland most commonly connect through:

• Charlotte Douglas (CLT) - 21% of one-stop connections
• New York LaGuardia (LGA) - 20% of one-stop connections
• Washington, D.C. Dulles Intl (IAD) - 17% of one-stop connections
• Philadelphia (PHL) - 15% of one-stop connections

Charlotte Douglas (CLT) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 30% on the Cincinnati to Portland route. Friday is the cheapest departure day at $313 round-trip on average, while Thursday is the most expensive at $441, a difference of $128. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

These are the earliest and latest flight times available from Cincinnati to Portland:

• Earliest: departs at 9:11 pm and lands at 11:24 pm
• Latest: departs at 9:21 pm and lands at 11:34 pm.

The flight takes about 2h 13m.

Last-minute fares on this route - booked within 2 weeks of departure - run 79% above the route average of $389. Book 19 weeks before departure for the lowest fares.

A nonstop flight from Cincinnati to Portland takes 2h 13m, covering 808 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $182 to $1,812. That means the highest observed fare was about 10x higher than the lowest one.

One-way fares from Cincinnati to Portland are currently lower than usual. Average one-way flight prices are about $158, which is 23% below the typical average for this route.

Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 4h 24m, compared with 4h 42m via Detroit Metropolitan Wayne County (DTW) and 4h 51m via Washington, D.C. Reagan-National (DCA).

Portland Airport (PWM) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:
• Dollar
• Budget
• Alamo
• Hertz
• Movly

Round-trip flights from Cincinnati to Portland range from $313 to $466, with an average of $389 over the past 12 months. Anything below $313 counts as a good deal.