Cheap flights from Portland to Cincinnati from $105
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Cincinnati departing on 5/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Portland to Cincinnati
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Alaska Airlines flights from Portland to Cincinnati
Our best Alaska Airlines deals on Portland to Cincinnati flight tickets
American Airlines flights from Portland to Cincinnati
Our best American Airlines deals on Portland to Cincinnati flight tickets
See travel insights to Cincinnati from
How to get the cheapest flight ticket from Portland to Cincinnati
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Cincinnati?
The month of January is, on average, the cheapest month to fly to Cincinnati from Portland, with most prices found around $324. If you aren’t able to travel to Cincinnati during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $380.
What is the cheapest day to depart on your flight to Cincinnati?
According to our data, Friday is the cheapest day to fly to Cincinnati from Portland. The lowest ticket price found for a Friday departure recently was $178. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from Portland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $502.
What is the cheapest time of day to depart on your flight to Cincinnati?
Our most recent data shows that the best time of day to fly to Cincinnati is in the morning. Flights from Portland to Cincinnati during this time can be as low as $178. At noon is when there is more demand to fly to Cincinnati, so prices are often more expensive at around $451 per ticket.
What is the cheapest Portland to Cincinnati Cinci./N. Kentucky flight route?
Fly from Portland to Cincinnati Cinci./N. Kentucky for the best Portland - Cincinnati Cinci./N. Kentucky flight prices
How far in advance should I book a flight to Cincinnati?
You are more likely to see cheaper flights to Cincinnati from Portland when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Cincinnati for around $415 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cincinnati from Portland for as low as $278 on momondo.
What cabin class options are available on Portland to Cincinnati Cinci./N. Kentucky flights?
There are 1 cabin classes available to choose from on Portland to Cincinnati Cinci./N. Kentucky flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Portland to Cincinnati Cinci./N. Kentucky?
Frontier, Allegiant Air, and American Airlines are the most popular carriers operating from Portland to Cincinnati Cinci./N. Kentucky
What airlines fly to Cincinnati?
Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Cincinnati from Portland according to our data. Delta is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Cincinnati. Keep in mind that there are 9 different airlines that fly to Cincinnati on a routine basis, so you have a few additional options to choose from.
When to book flights from Portland to Cincinnati
Cheap Portland to Cincinnati (PDX to CVG) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portland to Cincinnati
How far is Portland to Cincinnati Cinci./N. Kentucky by plane?
Cincinnati Cinci./N. Kentucky is 1978.6 mi away from Portland. Typically, this will take 4h 07m by plane in normal conditions.
When did momondo last update prices for flights from Portland Airport to Cincinnati Cinci./N. Kentucky Airport?
Prices for flights from Portland Airport to Cincinnati Cinci./N. Kentucky Airport refresh daily.
How many operators does momondo search for flights from Portland Airport to Cincinnati Cinci./N. Kentucky Airport?
There are 8 operators available for flights from Portland Airport to Cincinnati Cinci./N. Kentucky Airport as of April 2025.
How old do you have to be to fly from Portland Airport to Cincinnati Cinci./N. Kentucky Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Cincinnati Cinci./N. Kentucky Airport.
What documentation or ID do you need to fly to Cincinnati Cinci./N. Kentucky Airport?
The necessary travel and health documents for your Cincinnati Cinci./N. Kentucky Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Portland to Cincinnati?
momondo data reveals that the most frequently booked plane model on the route from Portland to Cincinnati is Airbus A319, representing 63.16% of all bookings. The subsequent popular model is Airbus A320-100/200 at 36.84%.
What is the most popular airline from Portland to Cincinnati?
momondo data reveals that the most frequently booked airline on the route from Portland to Cincinnati is Delta, representing 39% of all bookings. The subsequent popular airlines are Frontier at 16%, Alaska Airlines at 13%, and American Airlines at 12%.
Best airlines flying from Portland to Cincinnati
Compare and see reviews for airlines that fly from Portland to Cincinnati with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $64 | Free Cancellation | Rating 7.3 734 reviews | |||
| PriceFrom $102 | Free Cancellation | Rating 5.9 3,280 reviews | |||
| PriceFrom $255 | Free Cancellation | Rating 6.9 349 reviews | |||
| PriceFrom $281 | Free Cancellation | Rating 7.4 8,656 reviews | |||
| PriceFrom $289 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $297 | Free Cancellation | Rating 8.0 7,914 reviews | |||
| PriceFrom $340 | Free Cancellation | Rating 8.0 9,871 reviews | |||
| PriceFrom $391 | Free Cancellation | Rating 8.0 4,278 reviews |
Traveling to a place near Cincinnati?
Book flights to Cincinnati if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Portland to Cincinnati?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Cincinnati. momondo saves you time and could save you money on your trip.
Can I find flights from Portland to Cincinnati with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Portland to Cincinnati flights to just show those with flexible booking policies.
How can momondo help me find flights from Portland to Cincinnati?
momondo helps you find the best flight between Portland and Cincinnati by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Portland to Cincinnati right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Cincinnati from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.