$115 Find Cheap Flights from Cincinnati to Seattle - Compare and Save

There are a number of lounges at Seattle Tacoma International Airport (SEA) where you may unwind, work, or get a quick meal when you arrive. The majority of the lounges are found within security in Concourses A, B, C, D, North Satellite, and South Satellite of the Central Terminal. The only lounge at the Main Terminal that is situated outside of security is the USO Lounge.

Based on cost and duration of stay, Cincinnati/Kentucky International Airport offers a variety of parking options to visitors. Valet parking is the most expensive type of parking and can only be paid for using a credit card. The Terminal Garage, ValuPark, and Economy Lot are a few other parking options that all accept credit cards or advance payment. The airport's Terminal garage and ValuPark Lot both offer free electric vehicle charging for visitors who have already paid for parking for their cars.

The distance between downtown Cincinnati and Cincinnati/Northern Kentucky International Airport is around 13 miles. The bus runs every 30min from the city to the airport, and is the cheapest option for getting there, followed by a cab or renting a car.

The accessibility services offered by Cincinnati/Northern Kentucky International Airport help travelers with disabilities have a better airport experience. There are wheelchair-accessible toilets and easy-to-use elevators throughout the whole airport. Additionally, the airport participates in the Sunflower lanyard program, which facilitates the prompt identification of travelers with concealed disability so that trained airport service members may provide assistance.

Among airlines operating Cincinnati to Seattle 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.

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

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

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 Economy Class
• American Airlines: 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.

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

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $179 round-trip via Baltimore/Washington (BWI), compared to $428 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 family is used most often on this route, operated mainly by American Airlines and Delta. Other aircraft seen on the route include Boeing 737-900 variants.

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

• Chicago O'Hare Intl (ORD) - 46% of one-stop connections
• Denver Intl (DEN) - 32% of one-stop connections
• Las Vegas Harry Reid Intl (LAS) - 8% of one-stop connections
• Chicago Midway (MDW) - 8% of one-stop connections

Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 11% on the Cincinnati to Seattle route. Tuesday is the cheapest departure day at $411 round-trip on average, while Sunday is the most expensive at $457, a difference of $46. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Cincinnati to Seattle flights, with 67% of flights leaving in that window. Evening departures account for 33%, afternoon flights for 0%, and night flights for 0%.

Some of the most popular sights in Seattle are Pike Place Market, Pier 66 and Lumen Field. These are among the most viewed places in Seattle on KAYAK.

A nonstop flight from Cincinnati to Seattle takes 4h 57m, covering 1,959 miles.

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

• Earliest: departs at 6:05 am and lands at 11:02 am
• Latest: departs at 6:42 pm and lands at 11:39 pm.

The flight takes about 4h 57m.

Last-minute fares on this route - booked within 2 weeks of departure - run 51% above the route average of $424. Book 12 weeks before departure for the lowest fares.

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 $321 to $1,277. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Cincinnati to Seattle are currently lower than usual. Average one-way flight prices are about $172, which is 38% below the typical average for this route.

Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 6h 39m, compared with 6h 56m via Chicago Midway (MDW) and 7h 22m via Chicago O'Hare Intl (ORD).

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

Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:
· Fox
· Europcar
· Thrifty
· Budget
· Dollar

Round-trip flights from Cincinnati to Seattle range from $323 to $542, with an average of $424 over the past 12 months. Anything below $323 counts as a good deal.

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

• • Alaska Airlines
• • Delta