$102 Find Cheap Flights from Seattle to Cincinnati - Compare and Save

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

• Earliest: departs at 9:59 am and lands at 2:20 pm
• Latest: departs at 1:50 pm and lands at 6:11 pm.

The flight takes about 4h 21m.

Three cabin classes are available on flights from Seattle to Cincinnati:

• Economy Class
• Business Class
• First Class

A nonstop flight from Seattle to Cincinnati takes 4h 21m, covering 1,959 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.

Round-trip flights from Seattle to Cincinnati range from $286 to $549, with an average of $406 over the past 12 months. Anything below $286 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 53% above the $406 route average. Book 17 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $298 round-trip via Las Vegas Harry Reid Intl (LAS), compared to $403 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737-900 family is used most often on this route, operated mainly by Delta. Other aircraft seen on the route include Boeing 737 variants.

Morning is the busiest departure period on Seattle to Cincinnati flights, with 50% of flights leaving in that window. Afternoon departures account for 50%, evening flights for 0%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $323 to $1,239. That means the highest observed fare was about 4x higher than the lowest one.

Two airlines offer in-flight Wi-Fi on Seattle to Cincinnati flights:

• Alaska Airlines
• Delta

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

One-way fares from Seattle to Cincinnati are currently lower than usual. Average one-way flight prices are about $183, which is 33% below the typical average for this route.

Cincinnati Cinci./N. Kentucky Airport (CVG) hosts 5 major car rental companies, with daily rates starting from around $29 for economy cars. Top options include:

• Hertz
• Dollar
• Thrifty
• Alamo
• Budget

Flights from Seattle to Cincinnati usually depart from Seattle/Tacoma Intl (SEA) and arrive at Cincinnati Cinci./N. Kentucky (CVG).

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

• Chicago O'Hare Intl (ORD) - 46% of one-stop connections
• Denver Intl (DEN) - 42% of one-stop connections
• Las Vegas Harry Reid Intl (LAS) - 8% of one-stop connections
• Chicago Midway (MDW) - 4% of one-stop connections

Yes. Flexible dates can save you up to 25% on flights from Seattle to Cincinnati. Tuesday is the cheapest departure day at $378 round-trip on average, while Monday is the most expensive at $502, a difference of $124.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

2 airlines operate flights between Seattle and Cincinnati. The airlines offering nonstop flights on this route include:

• Delta
• Alaska Airlines

Flying via Chicago Midway (MDW) gives the shortest average 1-stop total travel time at 6h 42m, compared with 7h 24m via Chicago O'Hare Intl (ORD) and 12h 42m via Denver Intl (DEN).

Cincinnati is 3 hours ahead of Seattle (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Cincinnati are Great American Ballpark, Paycor Stadium and Heritage Bank Center. These are among the most viewed places in Cincinnati on KAYAK.

Among airlines operating Seattle to Cincinnati flights:

• Alaska Airlines: offers extra legroom; offers free seat selection
• Delta: offers extra legroom; offers free seat selection
• American Airlines: offers free seat selection

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

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

• Alaska Airlines: a cabin bag and a checked bag in Economy Class
• Delta: a cabin bag and a checked bag in First Class
• American Airlines: a cabin bag in Economy Class class

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

There are a few different options for traveling from the Seattle city center to the Seattle-Tacoma Airport. The first option is to take a taxi or ride-sharing service such as Uber or Lyft. This is the most expensive option, but it is also the most convenient. Another option is to take the light rail, which is a cheaper option but takes a bit longer. Finally, you can take the bus, which is the cheapest option but also the least convenient. You can also take the Sound Transit Link light rail, which has a station at the airport.

The Cincinnati airport offers a few different options for public transportation into the city center. The first is to take a taxi. This is the most expensive option, but it is also the most convenient. A taxi will take you directly to your destination. The second option is the Cincinnati Metro Bus, which has a few different routes that go from the airport to different parts of the city. It takes about 45min to reach the city center. The third option is the Cincinnati Metro LIFT paratransit service, which is a door-to-door service for people with disabilities. The fare for this option is affordable per person, and it takes about 60min to reach the city center.

There is a currency exchange service located in the baggage claim area of the Cincinnati/Northern Kentucky International Airport. The service is available to both arriving and departing passengers.

Some of the amenities available for travelers upon arrival in Cincinnati airport include a variety of shops and restaurants, as well as a number of different services such as a business center, a currency exchange, and a number of different transportation options.