- Must visit
Seattle Art Museum
Major art museum with global collections, strong Native and modern holdings, and rotating blockbuster exhibitions downtown.
Flights from Cincinnati, OH to Seattle, WA depart on average 44 times per day, taking around 5h 4m. Cheap flight tickets for this journey start at $191 if you book in advance.
There are 1 flights per day. The earliest flight runs at 00:07, the last at 23:58. The fastest flight covers the 1966 miles (3165 km) distance in 5h 0m. October is the cheapest month to fly.
Distance 1966 miles (3165 km) |
Average flight duration 5h 4m |
Cheapest ticket price $191 |
Flights per day 44 |
Direct flights 1 |
Fastest flight 5h 0m |
First flight 12:07 AM |
Last flight 11:58 PM |
Cheapest Month Oct |
Cheapest Day Sun |
High Season Jan - Mar |
Low Season Jul - Sep |
Best time to book 1 day |
Cheapest price on Sep 01
$389
Average ticket price on Sep 01
$436
Fastest journey on Sep 01
5 h 5 m
Average journey duration on Sep 01
5 h 9 m
Flights on Sep 01
3
Distance
3165 km
The best way to find a cheap flight ticket from Cincinnati, OH to Seattle, WA is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cincinnati, OH to Seattle, WA will cost around $436 if you buy it on the day, but the cheapest tickets can be found for only $389.
On Tue, Sep 01, we found 3 flights from Cincinnati, OH to Seattle, WA, including 3 direct services.
On Tue, Sep 01 the direct flights cover the 3165 km distance in an average of 5 h 9 m but if you time it right, some flights will get you there in just 5 h 5 m .
On Tue, Sep 01 the longest flights will take 5 h 11 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.






Omio recommends booking the train as it is the most popular option from Cincinnati, OH to Seattle, WA among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $272 For those with little time, consider booking a flight, which has an average total journey time of 7h 4m. Average ticket prices depend on the travel mode: a bus costs an average of $272, while a train costs an average of $584.
Distance: 1966 miles (3165 km)
| Flight | Most popular Train | Bus | Driving |
|---|---|---|---|
$329 Average price | $584 Average price | $272 Average price Cheapest | $493 Average price (fuel + tolls) |
7h 4m Average total duration Fastest 5h 4m Onboard + 2h 0m Additional time* | 62h 51m Average total duration 62h 21m Onboard + 30m Additional time* | 70h 57m Average total duration 70h 27m Onboard + 30m Additional time* | 34h 15m Average total duration (door-to-door) |
![]() Most popular airline | ![]() Most popular train company | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Cincinnati, OH to Seattle, WA:
A bus is $57 less than a flight for this route with tickets for a flight from Cincinnati, OH to Seattle, WA costing on average $329.
A bus is $312 less than a train for this route with tickets for a train from Cincinnati, OH to Seattle, WA costing on average $584.
Other travel options to Seattle, WA take longer:
Train takes on average 62h 21m.
Bus takes on average 70h 27m.
The table below shows live departures for Cincinnati, OH to Seattle, WA flights for today, Monday, August 31. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
UA1357 · UA2803 · UA360 | 11:17 AM Northern Kentucky International Airport | 12h58 | 9:15 PM Seattle-Tacoma International Airport | 2 transfers | |
UA1357 · UA2483 | 11:17 AM Northern Kentucky International Airport | 7h50 | 4:07 PM Seattle-Tacoma International Airport | 1 transfer | |
UA1357 · UA1363 · UA6047 | 11:17 AM Northern Kentucky International Airport | 10h57 | 7:14 PM Seattle-Tacoma International Airport | 2 transfers | |
AA1533 · AA1833 | 11:23 AM Northern Kentucky International Airport | 9h02 | 5:25 PM Seattle-Tacoma International Airport | 1 transfer | |
AA1533 · AA751 | 11:23 AM Northern Kentucky International Airport | 10h25 | 6:48 PM Seattle-Tacoma International Airport | 1 transfer | |
AA2610 · AA2009 | 11:31 AM Northern Kentucky International Airport | 10h16 | 6:47 PM Seattle-Tacoma International Airport | 1 transfer | |
AA2610 · AA727 | 11:31 AM Northern Kentucky International Airport | 8h10 | 4:41 PM Seattle-Tacoma International Airport | 1 transfer | |
UA3684 · UA1814 | 11:48 AM Northern Kentucky International Airport | 9h53 | 6:41 PM Seattle-Tacoma International Airport | 1 transfer | |
UA6367 · UA2341 | 12:00 PM Northern Kentucky International Airport | 12h38 | 9:38 PM Seattle-Tacoma International Airport | 1 transfer | |
AA2392+ AA4483 | 12:34 PM Northern Kentucky International Airport | 14h25 | 11:59 PM Seattle-Tacoma International Airport | 1 transfer | |
AA3105+ AA4483 | 12:34 PM Northern Kentucky International Airport | 11h18 | 8:52 PM Seattle-Tacoma International Airport | 1 transfer | |
AA3305 · AA2009 | 1:46 PM Northern Kentucky International Airport | 8h01 | 6:47 PM Seattle-Tacoma International Airport | 1 transfer | |
AA2392+ AA4478 | 1:59 PM Northern Kentucky International Airport | 13h00 | 11:59 PM Seattle-Tacoma International Airport | 1 transfer | |
AA3105+ AA4478 | 1:59 PM Northern Kentucky International Airport | 9h53 | 8:52 PM Seattle-Tacoma International Airport | 1 transfer | |
UA1371 · UA576 · UA684 | 2:05 PM Northern Kentucky International Airport | 10h46 | 9:51 PM Seattle-Tacoma International Airport | 2 transfers | |
UA4298 · UA1128 | 2:53 PM Northern Kentucky International Airport | 8h52 | 8:45 PM Seattle-Tacoma International Airport | 1 transfer | |
AA1674+ AA5568 | 3:03 PM Northern Kentucky International Airport | 9h56 | 9:59 PM Seattle-Tacoma International Airport | 1 transfer | |
UA479 · UA360 | 3:25 PM Northern Kentucky International Airport | 8h50 | 9:15 PM Seattle-Tacoma International Airport | 1 transfer | |
UA479 · UA1007 | 3:25 PM Northern Kentucky International Airport | 11h01 | 11:26 PM Seattle-Tacoma International Airport | 1 transfer | |
AA3105+ AA4143 | 3:46 PM Northern Kentucky International Airport | 8h06 | 8:52 PM Seattle-Tacoma International Airport | 1 transfer | |
AA2392+ AA4143 | 3:46 PM Northern Kentucky International Airport | 11h13 | 11:59 PM Seattle-Tacoma International Airport | 1 transfer | |
UA3556 · UA1796 | 4:53 PM Northern Kentucky International Airport | 9h51 | 11:44 PM Seattle-Tacoma International Airport | 1 transfer | |
UA1396 · UA2211 | 6:26 PM Northern Kentucky International Airport | 7h17 | 10:43 PM Seattle-Tacoma International Airport | 1 transfer | |
AA7506 | 6:42 PM Northern Kentucky International Airport | 4h53 | 8:35 PM Seattle-Tacoma International Airport | 0 transfersDirect | |
| Tuesday, September 1 | |||||
![]() | 12:09 PM Cincinnati, OH | 5h11 | 5:20 PM Seattle, WA | 0 transfersDirect | |
![]() | 1:09 PM Cincinnati, OH | 5h11 | 6:20 PM Seattle, WA | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare bus, train, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Discover the best of Seattle, WA — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Seattle, WA trip today.
Major art museum with global collections, strong Native and modern holdings, and rotating blockbuster exhibitions downtown.
Immersive pop-culture museum with music, science fiction, gaming, and film exhibits in a Frank Gehry building.
Leading aviation museum featuring historic aircraft, spacecraft, and hands-on exhibits near Boeing Field.
Vast urban park with forests, beaches, bluffs, and trails, plus some of Seattle’s finest Puget Sound views.
Lively waterfront district with ferries, the Great Wheel, promenades, and classic Elliott Bay scenery.
Beloved hilltop park offering postcard views of downtown, Elliott Bay, and Mount Rainier, especially at sunset.
Cedar plank salmon is Pacific Northwest salmon roasted on cedar, adding smoky wood aroma. It reflects Seattle's strong salmon culture and regional cooking style.
Seattle-style teriyaki is grilled meat with sweet-savory sauce, usually over rice and salad. It became a defining everyday local meal across the city.
Geoduck is a large Pacific Northwest clam, often served raw or lightly cooked. It is prized locally for its sweet taste and connection to regional seafood.
Historic Pike Place Market spot famed for clam chowder, seafood sandwiches, and casual counter service with a lively market atmosphere.
Long-running market restaurant known for Dungeness crab cakes, seafood entrées, and views over Pike Place with a classic local feel.
Acclaimed fine dining destination focused on seasonal Pacific Northwest ingredients, refined tasting menus, and elegant service near Pike Place.
Seattle is pricier than many US cities, with higher hotel, dining, and parking costs. Transit is reasonable, but central stays and waterfront meals raise typical visitor budgets.
Tip 18-20% at restaurants, more for excellent service. Taxis usually 10-15%. Cafes often have tip jars or screens; small tips are appreciated.
Find answers to the most common questions about traveling from Cincinnati, OH to Seattle, WA by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Seattle, WA, this guide helps you travel smarter and with confidence.

Most Cincinnati, OH to Seattle, WA flights use the Northern Kentucky International Airport to Seattle-Tacoma International Airport airport pair. Use this guide to compare Cincinnati, OH and Seattle, WA airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Northern Kentucky International Airport is 3 km from Cincinnati city centre. Public transport options include:
Northern Kentucky International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food options include: Restaurants in all terminals, including fast food and sit-down options like Chick-fil-A and Outback Steakhouse
Free Wi-Fi available throughout the airport. ATMs are located in all terminals.
Lost and found is available at the station.
Available at Northern Kentucky International Airport: Parking, Taxis, WC.
Available at Northern Kentucky International Airport: Car Rental.
Accessibility facilities are available at Northern Kentucky International Airport: Elevators, ramps.
Nearby hotels include Hotels nearby, within walking distance, such as Marriott Cincinti Airport..
Seattle-Tacoma International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food options include: Restaurants are available, including fast food and sit-down options like McDold's and Beecher's Handmade Cheese.
Free Wi-Fi available throughout the airport. ATMs are located throughout the terminal, including near baggage claim and ticketingas.
Lost and found is available at the station.
Available at Seattle-Tacoma International Airport: Parking, Taxis, WC.
Available at Seattle-Tacoma International Airport: Car Rental.
Accessibility facilities are available at Seattle-Tacoma International Airport: Elevators, ramps.
Nearby hotels include Hotels within walking distance, such as the Seattle Airport Marriott and Hilton Seattle Airport..
Here are some other resources that might have the information you need