Cheap flights from Phoenix Sky Harbor Intl Airport to Cincinnati from $93

The month of February is, on average, the cheapest month to fly to Cincinnati from Phoenix Sky Harbor Intl Airport, with most prices found around $225. If you aren’t able to travel to Cincinnati during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $261.

According to our data, Monday is the cheapest day to fly to Cincinnati from Phoenix Sky Harbor Intl Airport. The lowest ticket price found for a Monday departure recently was $367. 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, Friday is the most expensive day to depart from Phoenix Sky Harbor Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $451.

Our most recent data shows that the best time of day to fly to Cincinnati is at noon. Flights from Phoenix Sky Harbor Intl Airport to Cincinnati during this time can be as low as $240. In the afternoon is when there is more demand to fly to Cincinnati, so prices are often more expensive at around $420 per ticket.

Fly from Phoenix Sky Harbor Intl to Cincinnati Cinci./N. Kentucky for the best Phoenix Sky Harbor Intl - Cincinnati Cinci./N. Kentucky flight prices

You are more likely to see cheaper flights to Cincinnati from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Cincinnati for around $376 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cincinnati from Phoenix Sky Harbor Intl Airport for as low as $296 on momondo.

There are 3 cabin classes available to choose from on Phoenix Sky Harbor Intl Airport to Cincinnati flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 3% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to Cincinnati flight.

As of October 2026, prices for Phoenix Sky Harbor Intl Airport to Cincinnati flights are approximately 7% more expensive when compared to flights at the same time last year.

Frontier, Southwest, and American Airlines are the most popular carriers operating from Phoenix Sky Harbor Intl to Cincinnati Cinci./N. Kentucky

American Airlines, Frontier and Southwest are the top three most popular airlines that fly to Cincinnati from Phoenix Sky Harbor Intl Airport according to our data. American Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Cincinnati. Keep in mind that there are 6 different airlines that fly to Cincinnati on a routine basis, so you have a few additional options to choose from.

Los Angeles (LAX) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Flights via Denver (DEN) offer the lowest average round-trip price of $306.

Flights connecting via Los Angeles (LAX) have the shortest average one-way travel time: 6h 43m.

Los Angeles (LAX) has the shortest average layover time for this route: 1h 19m.

The number of flights available between Phoenix Sky Harbor Intl Airport and Cincinnati is 1 per day as of October 2026. The most frequent departure time is 9:00AM, with 72% of daily flights leaving at noon.

The number of flights available between Phoenix Sky Harbor Intl Airport and Cincinnati is 10 per week as of October 2026. The most frequent departure day is Thu, with 20% of weekly flights leaving on this day.