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Cheap flights from Seattle to Cincinnati from $68

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Cincinnati departing on 1/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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Delta Logo
11:59 pm - 11:32 amSEA-CVG
8h 33m1 stop
Delta Logo
7:59 pm - 12:20 amCVG-SEA
7h 21m1 stop
$179Delta
Find Deal
Fri, Dec 5 - Fri, Dec 12
Southwest Logo
5:40 am - 2:55 pmSEA-CVG
6h 15m1 stop
Southwest Logo
8:35 pm - 12:35 amCVG-SEA
7h 00m1 stop
$184Southwest
Find Deal
Wed, Dec 10 - Sun, Dec 14
Frontier Logo
2:22 pm - 2:32 pmSEA-CVG
21h 10m1 stop
Frontier Logo
6:05 am - 12:13 pmCVG-SEA
9h 08m1 stop
$185Frontier
Find Deal
Fri, Nov 14 - Mon, Nov 17
Frontier Logo
2:22 pm - 4:33 pmSEA-CVG
23h 11m2 stops
Frontier Logo
6:05 am - 12:13 pmCVG-SEA
9h 08m1 stop
$195Frontier
Find Deal
Fri, Nov 14 - Mon, Nov 17
Alaska Airlines Logo
9:59 am - 5:23 pmSEA-CVG
4h 24mnonstop
Alaska Airlines Logo
6:23 pm - 8:35 pmCVG-SEA
5h 12mnonstop
$197Alaska Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
Alaska Airlines Logo
10:00 am - 5:10 pmSEA-CVG
4h 10mnonstop
Alaska Airlines Logo
8:00 am - 10:20 amCVG-SEA
5h 20mnonstop
$199Alaska Airlines
Find Deal
Sun, Feb 15 - Fri, Feb 20
American Airlines Logo
12:38 am - 12:14 pmSEA-CVG
8h 36m1 stop
American Airlines Logo
12:14 pm - 7:12 pmCVG-SEA
9h 58m1 stop
$206American Airlines
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Fri, Dec 5 - Sun, Dec 7
American Airlines Logo
12:38 am - 10:29 amSEA-CVG
6h 51m1 stop
American Airlines Logo
6:00 am - 11:37 amCVG-SEA
8h 37m1 stop
$216American Airlines
Find Deal
Wed, Dec 3 - Mon, Dec 8
United Airlines Logo
11:30 pm - 9:30 amSEA-CVG
7h 00m1 stop
United Airlines Logo
11:15 am - 6:25 pmCVG-SEA
10h 10m2 stops
$224United Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 18
United Airlines Logo
5:05 am - 6:54 pmSEA-CVG
10h 49m2 stops
United Airlines Logo
7:00 am - 12:47 pmCVG-SEA
8h 47m1 stop
$251United Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 16

Delta flights from Seattle to Cincinnati

Our best Delta deals on Seattle to Cincinnati flight tickets
Delta
Dec 5
SEA11:59 pmSeattle/Tacoma Intl
8h 33m
1 stop
CVG11:32 amCincinnati Cinci./N. Kentucky
Dec 12
CVG7:59 pmCincinnati Cinci./N. Kentucky
7h 21m
1 stop
SEA12:20 amSeattle/Tacoma Intl
$179
Find similar
Delta
Dec 6
SEA11:26 amSeattle/Tacoma Intl
4h 18m
CVG6:44 pmCincinnati Cinci./N. Kentucky
Dec 7
CVG6:30 amCincinnati Cinci./N. Kentucky
5h 00m
SEA8:30 amSeattle/Tacoma Intl
$187
Find similar
Delta
Feb 17
SEA9:55 pmSeattle/Tacoma Intl
10h 18m
1 stop
CVG11:13 amCincinnati Cinci./N. Kentucky
Feb 23
CVG7:00 amCincinnati Cinci./N. Kentucky
5h 16m
SEA9:16 amSeattle/Tacoma Intl
$188
Find similar

Southwest flights from Seattle to Cincinnati

Our best Southwest deals on Seattle to Cincinnati flight tickets
Southwest
Dec 10
SEA5:40 amSeattle/Tacoma Intl
6h 15m
1 stop
CVG2:55 pmCincinnati Cinci./N. Kentucky
Dec 14
CVG8:35 pmCincinnati Cinci./N. Kentucky
7h 00m
1 stop
SEA12:35 amSeattle/Tacoma Intl
$184
Find similar
Southwest
Dec 6
SEA6:00 amSeattle/Tacoma Intl
10h 45m
2 stops
CVG7:45 pmCincinnati Cinci./N. Kentucky
Dec 7
CVG8:35 pmCincinnati Cinci./N. Kentucky
7h 00m
1 stop
SEA12:35 amSeattle/Tacoma Intl
$213
Find similar
Southwest
Dec 10
SEA9:35 amSeattle/Tacoma Intl
8h 00m
2 stops
CVG8:35 pmCincinnati Cinci./N. Kentucky
Dec 14
CVG8:35 pmCincinnati Cinci./N. Kentucky
7h 00m
1 stop
SEA12:35 amSeattle/Tacoma Intl
$222
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Cincinnati that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from Seattle to Cincinnati that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleCincinnati

SEA - CVG

SEACVG

Seattle/Tacoma Intl

Fri 12/5

11:59 pm-11:32 am

1 stop8h 33m

Cincinnati Cinci./N. Kentucky

Fri 12/12

7:59 pm-12:20 am

1 stop7h 21m

$179

SeattleCincinnati

SEA - CVG

SEACVG

Seattle/Tacoma Intl

Wed 12/10

5:40 am-2:55 pm

1 stop6h 15m

Cincinnati Cinci./N. Kentucky

Sun 12/14

8:35 pm-12:35 am

1 stop7h 00m

$184

SeattleCincinnati

SEA - CVG

SEACVG

Seattle/Tacoma Intl

Fri 11/14

2:22 pm-2:32 pm

1 stop21h 10m

Cincinnati Cinci./N. Kentucky

Mon 11/17

6:05 am-12:13 pm

1 stop9h 08m

$185

SeattleCincinnati

SEA - CVG

SEACVG

Seattle/Tacoma Intl

Fri 11/14

2:22 pm-4:33 pm

2 stops23h 11m

Cincinnati Cinci./N. Kentucky

Mon 11/17

6:05 am-12:13 pm

1 stop9h 08m

$195

SeattleCincinnati

SEA - CVG

SEACVG

Seattle/Tacoma Intl

Thu 12/4

9:59 am-5:23 pm

Nonstop4h 24m

Cincinnati Cinci./N. Kentucky

Mon 12/8

6:23 pm-8:35 pm

Nonstop5h 12m

$197

SeattleCincinnati

SEA - CVG

SEACVG

Seattle/Tacoma Intl

Sun 2/15

10:00 am-5:10 pm

Nonstop4h 10m

Cincinnati Cinci./N. Kentucky

Fri 2/20

8:00 am-10:20 am

Nonstop5h 20m

$199

SeattleCincinnati

SEA - CVG

SEACVG

Seattle/Tacoma Intl

Fri 12/5

12:38 am-12:14 pm

1 stop8h 36m

Cincinnati Cinci./N. Kentucky

Sun 12/7

12:14 pm-7:12 pm

1 stop9h 58m

$206

SeattleCincinnati

SEA - CVG

SEACVG

Seattle/Tacoma Intl

Wed 12/3

12:38 am-10:29 am

1 stop6h 51m

Cincinnati Cinci./N. Kentucky

Mon 12/8

6:00 am-11:37 am

1 stop8h 37m

$216

SeattleCincinnati

SEA - CVG

SEACVG

Seattle/Tacoma Intl

Fri 11/14

11:30 pm-9:30 am

1 stop7h 00m

Cincinnati Cinci./N. Kentucky

Tue 11/18

11:15 am-6:25 pm

2 stops10h 10m

$224

SeattleCincinnati

SEA - CVG

SEACVG

Seattle/Tacoma Intl

Thu 11/13

5:05 am-6:54 pm

2 stops10h 49m

Cincinnati Cinci./N. Kentucky

Sun 11/16

7:00 am-12:47 pm

1 stop8h 47m

$251

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cincinnati from

How to get the cheapest flight ticket from Seattle 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 Seattle, with most prices found around $236. If you aren’t able to travel to Cincinnati during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $237.

What is the cheapest day to depart on your flight to Cincinnati?

According to our data, Wednesday is the cheapest day to fly to Cincinnati from Seattle. The lowest ticket price found for a Wednesday departure recently was $336. 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 Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $417.

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 at noon. Flights from Seattle to Cincinnati during this time can be as low as $336. In the evening is when there is more demand to fly to Cincinnati, so prices are often more expensive at around $387 per ticket.

What is the cheapest Seattle/Tacoma Intl to Cincinnati Cinci./N. Kentucky flight route?

Fly from Seattle/Tacoma Intl to Cincinnati Cinci./N. Kentucky for the best Seattle/Tacoma Intl - 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 Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Cincinnati for around $351 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cincinnati from Seattle for as low as $274 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Cincinnati Cinci./N. Kentucky flights?

There are 4 cabin classes available to choose from on Seattle/Tacoma Intl 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.

Can stopping save me money on Seattle to Cincinnati flights?

No. A direct flight is the cheapest option for a flight between Seattle to Cincinnati.

How have Seattle to Cincinnati flight prices changed over time?

As of October 2025, prices for Seattle to Cincinnati flights are approximately 31% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Cincinnati

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Cincinnati according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Cincinnati (SEA to CVG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Cincinnati

Best Price Found

$148

Fastest flight time

4h 10m

Direct flights

Every day

Airports in Cincinnati

1 airport
The best one-way flight to Cincinnati from Seattle in the past 72 hours is $148. The best round-trip flight deal from Seattle to Cincinnati found on momondo in the last 72 hours is $239.
The fastest flight from Seattle to Cincinnati takes 4h 10m
Direct flights go from Seattle to Cincinnati every day.
There is 1 airport near Cincinnati: Cincinnati Cinci./N. Kentucky (CVG)
Search flight deals

  • How far is Seattle/Tacoma Intl to Cincinnati Cinci./N. Kentucky by plane?

    There are 1965.8 mi between Seattle/Tacoma Intl and Cincinnati Cinci./N. Kentucky. In terms of flight time, this usually takes a little over 4h 10m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Cincinnati Cinci./N. Kentucky Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Cincinnati Cinci./N. Kentucky Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Cincinnati Cinci./N. Kentucky Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl 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 Seattle/Tacoma Intl 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 Seattle to Cincinnati?

  • What is the most popular airline from Seattle to Cincinnati?

Best airlines flying from Seattle to Cincinnati

Compare and see reviews for airlines that fly from Seattle to Cincinnati with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $138Free CancellationRating
7.8
2,789 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $157Free CancellationRating
7.9
7,982 reviews
Search Delta flights
FrontierPriceFrom $164Free CancellationRating
5.8
3,128 reviews
Search Frontier flights
Alaska AirlinesPriceFrom $210Free CancellationRating
8.0
11,161 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $256Free CancellationRating
7.4
8,995 reviews
Search United Airlines flights
American AirlinesPriceFrom $276Free CancellationRating
7.2
11,033 reviews
Search American Airlines flights

  • Alaska Airlines Flights From Seattle to Cincinnati

    Alaska Airlines operates around 1 flight from Seattle to Cincinnati every week. The average price of these flights found in the last 72 hours has been $404, but momondo users have found Alaska Airlines deals from Seattle to Cincinnati from as low as $210 round-trip. Alaska Airlines has been scored 8.0/10 in 11,161 reviews.

  • Delta Flights From Seattle to Cincinnati

    Delta is also a popular choice for this route. Delta flight deals for Seattle to Cincinnati start from as low as $157 round-trip, depending on your selected dates, with average Delta deals seen on momondo around $357. Delta operates 6 flights to Cincinnati from Seattle in an average week. Users have rated it 7.9/10 across 7,982 reviews.

Traveling to a place near Cincinnati?

Book flights to Cincinnati if you plan to visit one of these locations
Florence
Mason
Newport
Sharonville
Covington
Middletown
Williamstown
Lawrenceburg
Blue Ash
West Chester
Fairfield
Oxford
Dry Ridge
Monroe
Edgewood
Hebron
Bethel
Ghent
Sparta
Trenton

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Cincinnati?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Cincinnati. momondo saves you time and could save you money on your trip.

Can I find flights from Seattle to Cincinnati with flexible booking policies on momondo?

All flight searches from Seattle to Cincinnati on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Cincinnati?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Cincinnati.

I’m not ready to book a flight from Seattle to Cincinnati right now. Can momondo alert me if prices change?

Price alerts on flights to Cincinnati from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Cincinnati trip

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