What airlines fly to Cincinnati?

Alaska Airlines, Delta and American Airlines are the top three most popular airlines that fly to Cincinnati from State of Washington according to our data. Alaska Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Cincinnati. Keep in mind that there are 7 different airlines that fly to Cincinnati on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington to Cincinnati Cinci./N. Kentucky?

Southwest, Delta, and United Airlines are the most popular carriers operating from Washington to Cincinnati Cinci./N. Kentucky

How long does it take to fly to Cincinnati?

On average, it takes 4h 18m to fly from State of Washington to Cincinnati if you fly out of Seattle (the most popular airport in State of Washington) and into Cincinnati (the most popular airport in Cincinnati). If you’re flying out of Spokane and into Cincinnati, then the flight time is around 5h 45m.

How many flights depart from State of Washington to Cincinnati on average per day?

5 flights are operational daily from State of Washington to Cincinnati as of June 2026. The most popular departure time for this route is 11:00AM, with 67% of flights per day taking off at noon.

How many flights depart from State of Washington to Cincinnati on average per week?

37 flights are operational weekly from State of Washington to Cincinnati as of June 2026. The most popular departure day for this route is Wed, with 19% of flights per week taking off on this day.

When did momondo last update prices for flights from Washington to Cincinnati Cinci./N. Kentucky Airport?

Prices for flights from Washington to Cincinnati Cinci./N. Kentucky Airport refresh daily.

How many operators does momondo search for flights from Washington to Cincinnati Cinci./N. Kentucky Airport?

As of June 2026, there are 8 operators available to choose from for flights from Washington to Cincinnati Cinci./N. Kentucky Airport.

How old do you have to be to fly from Washington to Cincinnati Cinci./N. Kentucky Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington 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.

$117 Cheap Flights from Washington to Cincinnati in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Cincinnati

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:48 pm - 10:20 pm

PDX

CVG

4h 32mnonstop

12:20 pm - 1:58 pm

CVG

PDX

4h 38mnonstop

$195Allegiant Air

Sun, Jul 19 - Sun, Jul 26

2:48 pm - 10:20 pm

PDX

CVG

4h 32mnonstop

12:20 pm - 1:58 pm

CVG

PDX

4h 38mnonstop

$221Allegiant Air

Thu, Jul 9 - Thu, Jul 16

3:22 pm - 8:29 pm

PDX

CVG

26h 07m

1 stop

12:25 pm - 2:27 pm

CVG

PDX

29h 02m

1 stop

$240Frontier

Thu, Sep 17 - Mon, Sep 21

5:56 pm - 7:25 pm

PDX

CVG

22h 29m

1 stop

9:20 pm - 12:52 pm

CVG

PDX

18h 32m

1 stop

$250Frontier

Tue, Aug 18 - Wed, Sep 2

12:20 pm - 7:31 pm

PDX

CVG

28h 11m

1 stop

12:20 pm - 1:58 pm

CVG

PDX

4h 38mnonstop

$252Multiple Airlines

Thu, Jul 23 - Sun, Jul 26

2:27 pm - 12:27 am

GEG

CVG

7h 00m

1 stop

1:46 pm - 8:42 pm

CVG

GEG

9h 56m

1 stop

$333American Airlines

Tue, Aug 11 - Tue, Aug 18

5:20 am - 7:26 pm

GEG

CVG

11h 06m

2 stops

9:54 am - 1:37 pm

CVG

GEG

6h 43m

1 stop

$369American Airlines

Wed, Aug 12 - Wed, Aug 19

10:45 pm - 11:20 am

GEG

CVG

9h 35m

1 stop

7:30 pm - 11:57 pm

CVG

GEG

7h 27m

1 stop

$390Delta

Mon, Sep 14 - Tue, Sep 22

10:56 pm - 11:16 am

GEG

CVG

9h 20m

1 stop

6:35 am - 10:29 am

CVG

GEG

6h 54m

1 stop

$403Delta

Mon, Aug 10 - Mon, Aug 17

9:00 am - 4:11 pm

BLI

CVG

28h 11m

1 stop

9:30 pm - 8:59 am

CVG

BLI

14h 29m

1 stop

$598Multiple Airlines

Wed, Jul 8 - Sun, Jul 12

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Allegiant Air flights from State of Washington to Cincinnati

Our best Allegiant Air deals on State of Washington to Cincinnati flight tickets

Allegiant Air

Jul 19

PDX2:48 pmPortland

4h 32m

CVG10:20 pmCincinnati Cinci./N. Kentucky

Jul 26

CVG12:20 pmCincinnati Cinci./N. Kentucky

4h 38m

PDX1:58 pmPortland

$195

Allegiant Air

Jul 9

PDX2:48 pmPortland

4h 32m

CVG10:20 pmCincinnati Cinci./N. Kentucky

Jul 16

CVG12:20 pmCincinnati Cinci./N. Kentucky

4h 38m

PDX1:58 pmPortland

$221

Allegiant Air

Jul 9

PDX2:48 pmPortland

4h 32m

CVG10:20 pmCincinnati Cinci./N. Kentucky

Jul 16

CVG12:20 pmCincinnati Cinci./N. Kentucky

4h 38m

PDX1:58 pmPortland

$227

Alaska Airlines flights from State of Washington to Cincinnati

Our best Alaska Airlines deals on State of Washington to Cincinnati flight tickets

Alaska Airlines

Oct 27

PSC10:52 amPasco Tri Cities

7h 17m

1 stop

CVG9:09 pmCincinnati Cinci./N. Kentucky

Oct 31

CVG8:39 amCincinnati Cinci./N. Kentucky

7h 39m

1 stop

PSC1:18 pmPasco Tri Cities

$395

Alaska Airlines

Oct 20

GEG10:27 amSpokane

7h 42m

1 stop

CVG9:09 pmCincinnati Cinci./N. Kentucky

Oct 21

CVG8:39 amCincinnati Cinci./N. Kentucky

9h 01m

1 stop

GEG2:40 pmSpokane

$418

Alaska Airlines

Sep 23

ALW5:00 amWalla Walla

9h 36m

1 stop

CVG5:36 pmCincinnati Cinci./N. Kentucky

Sep 26

CVG6:42 pmCincinnati Cinci./N. Kentucky

8h 12m

1 stop

ALW11:54 pmWalla Walla

$451

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PortlandCincinnati

PDX - CVG

PDXCVG

Portland

Sun 7/19

2:48 pm-10:20 pm

Nonstop4h 32m

Cincinnati Cinci./N. Kentucky

Sun 7/26

12:20 pm-1:58 pm

Nonstop4h 38m

$195

PortlandCincinnati

PDX - CVG

PDXCVG

Portland

Thu 7/9

2:48 pm-10:20 pm

Nonstop4h 32m

Cincinnati Cinci./N. Kentucky

Thu 7/16

12:20 pm-1:58 pm

Nonstop4h 38m

$221

PortlandCincinnati

PDX - CVG

PDXCVG

Portland

Thu 9/17

3:22 pm-8:29 pm

1 stop26h 07m

Cincinnati Cinci./N. Kentucky

Mon 9/21

12:25 pm-2:27 pm

1 stop29h 02m

$240

PortlandCincinnati

PDX - CVG

PDXCVG

Portland

Tue 8/18

5:56 pm-7:25 pm

1 stop22h 29m

Cincinnati Cinci./N. Kentucky

Wed 9/2

9:20 pm-12:52 pm

1 stop18h 32m

$250

PortlandCincinnati

PDX - CVG

PDXCVG

Portland

Thu 7/23

12:20 pm-7:31 pm

1 stop28h 11m

Cincinnati Cinci./N. Kentucky

Sun 7/26

12:20 pm-1:58 pm

Nonstop4h 38m

$252

SpokaneCincinnati

GEG - CVG

GEGCVG

Spokane

Tue 8/11

2:27 pm-12:27 am

1 stop7h 00m

Cincinnati Cinci./N. Kentucky

Tue 8/18

1:46 pm-8:42 pm

1 stop9h 56m

$333

SpokaneCincinnati

GEG - CVG

GEGCVG

Spokane

Wed 8/12

5:20 am-7:26 pm

2 stops11h 06m

Cincinnati Cinci./N. Kentucky

Wed 8/19

9:54 am-1:37 pm

1 stop6h 43m

$369

SpokaneCincinnati

GEG - CVG

GEGCVG

Spokane

Mon 9/14

10:45 pm-11:20 am

1 stop9h 35m

Cincinnati Cinci./N. Kentucky

Tue 9/22

7:30 pm-11:57 pm

1 stop7h 27m

$390

SpokaneCincinnati

GEG - CVG

GEGCVG

Spokane

Mon 8/10

10:56 pm-11:16 am

1 stop9h 20m

Cincinnati Cinci./N. Kentucky

Mon 8/17

6:35 am-10:29 am

1 stop6h 54m

$403

BellinghamCincinnati

BLI - CVG

BLICVG

Bellingham

Wed 7/8

9:00 am-4:11 pm

1 stop28h 11m

Cincinnati Cinci./N. Kentucky

Sun 7/12

9:30 pm-8:59 am

1 stop14h 29m

$598

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington 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

Prices

Airlines

Other information

What is the cheapest month to fly to Cincinnati?

The month of April is, on average, the cheapest month to fly to Cincinnati from State of Washington, with most prices found around $98. If you aren’t able to travel to Cincinnati during the month of April, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $99.

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 State of Washington. The lowest ticket price found for a Wednesday departure recently was $322. 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, Monday is the most expensive day to depart from State of Washington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $468.

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 State of Washington to Cincinnati during this time can be as low as $237. In the evening is when there is more demand to fly to Cincinnati, so prices are often more expensive at around $407 per ticket.

What is the cheapest Washington to Cincinnati Cinci./N. Kentucky flight route?

Fly from Seattle/Tacoma Intl to Cincinnati Cinci./N. Kentucky for the best Washington - Cincinnati Cinci./N. Kentucky flight prices

How far in advance should I book a flight from Washington to Cincinnati?

You are more likely to see cheaper flights to Cincinnati from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Cincinnati for around $386 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cincinnati from State of Washington for as low as $264 on momondo.

What cabin class options are available on State of Washington to Cincinnati flights?

There are 4 cabin classes available to choose from on State of Washington to Cincinnati 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 State of Washington to Cincinnati flights?

You could potentially save up to 15% on your flight if you consider stops on a State of Washington to Cincinnati flight.

Cheap State of Washington to Cincinnati flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Cincinnati

Best Price Found	$288
Fastest flight time	4h 18m
Direct flights	Every day
Airports in Cincinnati	1 airport

The best one-way flight to Cincinnati from State of Washington in the past 72 hours is $288. The best round-trip flight deal from State of Washington to Cincinnati found on momondo in the last 72 hours is $410.

The fastest flight from State of Washington to Cincinnati takes 4h 18m

Direct flights go from State of Washington to Cincinnati every day.

There is 1 airport in Cincinnati. From State of Washington there are direct flights to Cincinnati Cinci./N. Kentucky (CVG).

Search flight deals

Frequently asked questions about flying from Washington to Cincinnati

When did momondo last update prices for flights from Washington to Cincinnati Cinci./N. Kentucky Airport?
Prices for flights from Washington to Cincinnati Cinci./N. Kentucky Airport refresh daily.
How many operators does momondo search for flights from Washington to Cincinnati Cinci./N. Kentucky Airport?
As of June 2026, there are 8 operators available to choose from for flights from Washington to Cincinnati Cinci./N. Kentucky Airport.
How old do you have to be to fly from Washington to Cincinnati Cinci./N. Kentucky Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington 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 State of Washington to Cincinnati?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from State of Washington to Cincinnati is Boeing 737 (31.72% of total bookings). The next most popular plane models are Boeing 737-900 (26.21%), Boeing 737-900 Passenger/BBJ3 (winglets) (11.23%), and Boeing 737-800 (9.03%).

Best airlines flying from State of Washington to Cincinnati

Compare and see reviews for airlines that fly from State of Washington to Cincinnati with momondo

Airline	Rating	Free Cancellation	Price
Hawaiian Airlines	PriceFrom $128	Free Cancellation	Rating 7.8 2,826 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $133	Free Cancellation	Rating 7.8 8,452 reviews	Search Delta flights
Alaska Airlines	PriceFrom $177	Free Cancellation	Rating 7.9 12,581 reviews	Search Alaska Airlines flights
Frontier	PriceFrom $192	Free Cancellation	Rating 5.6 2,864 reviews	Search Frontier flights
United Airlines	PriceFrom $213	Free Cancellation	Rating 7.4 9,895 reviews	Search United Airlines flights
American Airlines	PriceFrom $256	Free Cancellation	Rating 7.1 11,778 reviews	Search American Airlines flights

Florence

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Sharonville

Covington

Middletown

Williamstown

Lawrenceburg

West Chester

Blue Ash

Fairfield

Oxford

Hebron

Dry Ridge

Monroe

Bethel

Trenton

Corinth

Georgetown

Edgewood

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Cincinnati. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Cincinnati from Washington which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Washington and Cincinnati by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Cincinnati from Washington 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.

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Cheap flights from Washington to Cincinnati from $117

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Cincinnati departing on 7/19. 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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Allegiant Air flights from State of Washington to Cincinnati

Our best Allegiant Air deals on State of Washington to Cincinnati flight tickets

Alaska Airlines flights from State of Washington to Cincinnati

Our best Alaska Airlines deals on State of Washington to Cincinnati flight tickets

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How to get the cheapest flight ticket from State of Washington to Cincinnati

What is the cheapest month to fly to Cincinnati?

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

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

What is the cheapest Washington to Cincinnati Cinci./N. Kentucky flight route?

How far in advance should I book a flight from Washington to Cincinnati?

What cabin class options are available on State of Washington to Cincinnati flights?

Can stopping save me money on State of Washington to Cincinnati flights?

What is the cheapest airline that flies from Washington to Cincinnati Cinci./N. Kentucky?

What airlines fly to Cincinnati?

How many flights depart from State of Washington to Cincinnati on average per day?

How many flights depart from State of Washington to Cincinnati on average per week?

How long does it take to fly to Cincinnati?

Cheap State of Washington to Cincinnati flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Cincinnati

Best Price Found

Fastest flight time

Direct flights

Airports in Cincinnati

Frequently asked questions about flying from Washington to Cincinnati

Best airlines flying from State of Washington to Cincinnati

Compare and see reviews for airlines that fly from State of Washington to Cincinnati with momondo

Traveling to a place near Cincinnati?

Why use momondo?

An easier way to manage your Cincinnati trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Ohio

Fly your favorite airline to Cincinnati

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Cincinnati

List of cabin classes available on flights landing in Cincinnati. Availability may vary depending on flight origin and airline.

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