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

As of June 2026, there are 21 flights per week flying from Cincinnati to State of Washington. The most common day of the week flights depart is Thu, with 38% of flights taking off on this day.

What airlines fly to State of Washington?

Alaska Airlines, Delta and American Airlines are the top three most popular airlines that fly to State of Washington from Cincinnati according to our data. Alaska Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 7 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

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

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

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

3 flights are operational daily from Cincinnati to State of Washington as of June 2026. The most popular departure time for this route is 6:00AM, with 60% of flights per day taking off at noon.

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

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

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

There are 8 operators available for flights from Cincinnati Cinci./N. Kentucky Airport to Washington as of June 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Washington.

What documentation or ID do you need to fly to Washington?

The required travel and health documents for your Washington trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$106 Cheap Flights from Cincinnati to Washington in 2026

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Cincinnati to Washington

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:20 pm - 1:58 pm

CVG

PDX

4h 38mnonstop

2:48 pm - 10:20 pm

PDX

CVG

4h 32mnonstop

$196Allegiant Air

Sun, Jul 12 - Thu, Jul 16

12:20 pm - 1:58 pm

CVG

PDX

4h 38mnonstop

2:48 pm - 10:20 pm

PDX

CVG

4h 32mnonstop

$199Allegiant Air

Sun, Jul 12 - Thu, Jul 16

7:24 pm - 12:07 am

CVG

PDX

7h 43m

1 stop

6:00 am - 6:22 pm

PDX

CVG

9h 22m

1 stop

$227American Airlines

Wed, Sep 9 - Tue, Sep 15

6:46 am - 11:40 am

CVG

PDX

7h 54m

1 stop

12:30 am - 9:56 am

PDX

CVG

6h 26m

1 stop

$262Delta

Wed, Aug 12 - Sun, Aug 16

7:51 am - 1:19 pm

CVG

GEG

8h 28m

1 stop

2:09 pm - 12:41 am

GEG

CVG

7h 32m

1 stop

$309American Airlines

Tue, Sep 22 - Mon, Sep 28

9:00 pm - 10:35 am

CVG

SEA

16h 35m

1 stop

8:12 pm - 7:47 pm

SEA

CVG

20h 35m

1 stop

$353Frontier

Fri, Jun 19 - Wed, Jun 24

8:36 pm - 9:17 am

CVG

SEA

15h 41m

1 stop

8:53 pm - 7:35 pm

SEA

CVG

19h 42m

1 stop

$354Frontier

Fri, Aug 14 - Mon, Aug 17

5:07 pm - 11:43 pm

CVG

PSC

9h 36m

1 stop

5:17 pm - 4:59 pm

PSC

CVG

20h 42m

1 stop

$388Alaska Airlines

Sat, Aug 15 - Sat, Aug 22

8:39 am - 2:24 pm

CVG

ALW

8h 45m

1 stop

5:01 am - 9:09 pm

ALW

CVG

13h 08m

1 stop

$397Alaska Airlines

Sat, Oct 24 - Sat, Oct 31

6:10 pm - 9:44 pm

CVG

GEG

6h 34m

1 stop

10:50 pm - 9:01 am

GEG

CVG

7h 11m

1 stop

$417Delta

Sat, Sep 19 - Sun, Sep 27

Southwest flights from Cincinnati to State of Washington

Our best Southwest deals on Cincinnati to State of Washington flight tickets

Southwest

Aug 18

CVG9:05 amCincinnati Cinci./N. Kentucky

10h 45m

2 stops

SEA4:50 pmSeattle/Tacoma Intl

Aug 25

SEA11:05 pmSeattle/Tacoma Intl

10h 30m

2 stops

CVG12:35 pmCincinnati Cinci./N. Kentucky

$405

Southwest

Jul 15

CVG2:00 pmCincinnati Cinci./N. Kentucky

12h 15m

2 stops

SEA11:15 pmSeattle/Tacoma Intl

Jul 21

SEA11:05 pmSeattle/Tacoma Intl

12h 50m

1 stop

CVG2:55 pmCincinnati Cinci./N. Kentucky

$406

Southwest

Sep 22

CVG9:05 amCincinnati Cinci./N. Kentucky

16h 00m

2 stops

GEG10:05 pmSpokane

Sep 28

GEG6:30 amSpokane

8h 50m

2 stops

CVG6:20 pmCincinnati Cinci./N. Kentucky

$411

Alaska Airlines flights from Cincinnati to State of Washington

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

Alaska Airlines

Aug 15

CVG5:07 pmCincinnati Cinci./N. Kentucky

9h 36m

1 stop

PSC11:43 pmPasco Tri Cities

Aug 22

PSC5:17 pmPasco Tri Cities

20h 42m

1 stop

CVG4:59 pmCincinnati Cinci./N. Kentucky

$388

Alaska Airlines

Aug 13

CVG5:07 pmCincinnati Cinci./N. Kentucky

5h 00m

SEA7:07 pmSeattle/Tacoma Intl

Aug 21

SEA9:30 amSeattle/Tacoma Intl

4h 29m

CVG4:59 pmCincinnati Cinci./N. Kentucky

$397

Alaska Airlines

Aug 29

CVG6:02 pmCincinnati Cinci./N. Kentucky

8h 52m

1 stop

ALW11:54 pmWalla Walla

Sep 2

ALW5:00 amWalla Walla

8h 59m

1 stop

CVG4:59 pmCincinnati Cinci./N. Kentucky

$419

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Sun 7/12

12:20 pm-1:58 pm

Nonstop4h 38m

Portland

Thu 7/16

2:48 pm-10:20 pm

Nonstop4h 32m

$196

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Sun 7/12

12:20 pm-1:58 pm

Nonstop4h 38m

Portland

Thu 7/16

2:48 pm-10:20 pm

Nonstop4h 32m

$199

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Wed 9/9

7:24 pm-12:07 am

1 stop7h 43m

Portland

Tue 9/15

6:00 am-6:22 pm

1 stop9h 22m

$227

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Wed 8/12

6:46 am-11:40 am

1 stop7h 54m

Portland

Sun 8/16

12:30 am-9:56 am

1 stop6h 26m

$262

CincinnatiSpokane

CVG - GEG

CVGGEG

Cincinnati Cinci./N. Kentucky

Tue 9/22

7:51 am-1:19 pm

1 stop8h 28m

Spokane

Mon 9/28

2:09 pm-12:41 am

1 stop7h 32m

$309

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Fri 6/19

9:00 pm-10:35 am

1 stop16h 35m

Seattle/Tacoma Intl

Wed 6/24

8:12 pm-7:47 pm

1 stop20h 35m

$353

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Fri 8/14

8:36 pm-9:17 am

1 stop15h 41m

Seattle/Tacoma Intl

Mon 8/17

8:53 pm-7:35 pm

1 stop19h 42m

$354

CincinnatiPasco

CVG - PSC

CVGPSC

Cincinnati Cinci./N. Kentucky

Sat 8/15

5:07 pm-11:43 pm

1 stop9h 36m

Pasco Tri Cities

Sat 8/22

5:17 pm-4:59 pm

1 stop20h 42m

$388

CincinnatiWalla Walla

CVG - ALW

CVGALW

Cincinnati Cinci./N. Kentucky

Sat 10/24

8:39 am-2:24 pm

1 stop8h 45m

Walla Walla

Sat 10/31

5:01 am-9:09 pm

1 stop13h 08m

$397

CincinnatiSpokane

CVG - GEG

CVGGEG

Cincinnati Cinci./N. Kentucky

Sat 9/19

6:10 pm-9:44 pm

1 stop6h 34m

Spokane

Sun 9/27

10:50 pm-9:01 am

1 stop7h 11m

$417

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 Cincinnati to State of Washington

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 State of Washington?

The month of September is, on average, the cheapest month to fly to State of Washington from Cincinnati, with most prices found around $80. If you aren’t able to travel to State of Washington during the month of September, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $98.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Cincinnati to State of Washington is on a Friday. Travelers who choose to depart for State of Washington on a Friday will often find tickets for as low as $408. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Cincinnati to State of Washington for around $530.

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

The cheapest time of day to fly to State of Washington is in the evening when flights can be purchased for as low as $428. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $471 on average. Flights to State of Washington from Cincinnati in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

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

You are more likely to see cheaper flights to State of Washington from Cincinnati when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $343 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Cincinnati for as low as $326 on momondo.

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

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

You could potentially save up to 49% on your flight if you consider stops on a Cincinnati to State of Washington flight.

Cheap Cincinnati to State of Washington flight deals and tips

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

Best Price Found	$283
Fastest flight time	4h 38m
Direct flights	Every day
Airports in State of Washington	96 airports

The best one-way flight to State of Washington from Cincinnati in the past 72 hours is $283. The best round-trip flight deal from Cincinnati to State of Washington found on momondo in the last 72 hours is $436.

The fastest flight from Cincinnati to State of Washington takes 4h 38m

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

There are 96 airports in State of Washington. From Cincinnati there are direct flights to Portland (PDX), Seattle/Tacoma Intl (SEA).

Search flight deals

Frequently asked questions about flying from Cincinnati to Washington

When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Washington?
Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Washington refresh daily.
How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Washington?
There are 8 operators available for flights from Cincinnati Cinci./N. Kentucky Airport to Washington as of June 2026.
How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Washington?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Washington.
What documentation or ID do you need to fly to Washington?
The required travel and health documents for your Washington trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Cincinnati to State of Washington?
momondo data reveals that the most frequently booked plane model on the route from Cincinnati to State of Washington is Boeing 737, representing 38.55% of all bookings. The subsequent popular models are Boeing 737-900 at 34.91%, Boeing 737-900 Passenger/BBJ3 (winglets) at 8.27%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 4.94%.

Best airlines flying from Cincinnati to State of Washington

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $80	Free Cancellation	Rating 5.6 2,914 reviews	Search Frontier flights
Hawaiian Airlines	PriceFrom $128	Free Cancellation	Rating 7.8 2,831 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $156	Free Cancellation	Rating 7.8 8,396 reviews	Search Delta flights
Southwest	PriceFrom $179	Free Cancellation	Rating 8.0 4,255 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $186	Free Cancellation	Rating 7.9 12,467 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $238	Free Cancellation	Rating 7.1 11,644 reviews	Search American Airlines flights
United Airlines	PriceFrom $256	Free Cancellation	Rating 7.4 9,775 reviews	Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cincinnati to Washington for you.

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

Yes. momondo enables you to select and highlight flights to Washington from Cincinnati with this policy.

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

momondo helps you find the best flight between Cincinnati and Washington 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 Cincinnati to Washington right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington from Cincinnati. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your State of Washington 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 7/4

Sat 7/11

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington

Popular cities

Other flights from Cincinnati

Other flights to Washington

Airlines

Complete your trip

Feeling lucky

Popular cities in Washington

Flights to New Yorkfrom $60

Flights to Los Angelesfrom $49

Flights to Orlandofrom $68

Flights to Miamifrom $69

Flights to Chicagofrom $64

Flights to San Franciscofrom $59

Flights to Las Vegasfrom $50

Flights to Washington, D.C.from $42

Flights to Bostonfrom $79

Flights to Atlantafrom $50

Flights to Fort Lauderdalefrom $59

Flights to Dallasfrom $63

Cheap flights from Cincinnati to Washington from $106

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Washington departing on 7/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Cincinnati to Washington

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Southwest flights from Cincinnati to State of Washington

Our best Southwest deals on Cincinnati to State of Washington flight tickets

Alaska Airlines flights from Cincinnati to State of Washington

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

momondo Fare Finder

Use the filters below to find and compare flights from Cincinnati to Washington that are best for you.

See travel insights to Washington from

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

What is the cheapest month to fly to State of Washington?

What is the cheapest day to depart on your flight to State of Washington?

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

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

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

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

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

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

What airlines fly to State of Washington?

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

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

Cheap Cincinnati to State of Washington flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in State of Washington

Frequently asked questions about flying from Cincinnati to Washington

Best airlines flying from Cincinnati to State of Washington

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

Why use momondo?

An easier way to manage your State of Washington 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 Washington

Popular cities in Washington

Popular flights according to clicks in the last 7 days on momondo

Cincinnati flight routes

According to popular flight searches on momondo this year

State of Washington flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Washington

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

Complete your trip to Washington

Explore popular destinations other users love

According to popular flight searches on momondo this year