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Washington, D.C.

$36+ Cheap flights from Ohio to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — WAS
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Ohio to Washington, D.C.

Keep the following information in mind while searching for Ohio to Washington, D.C. flight deals. Data was last updated August 14, 2025.

Round-trip from

$64
(Cheapflightsfares)

One-way from

$36
(CheapOair)

Popular in

April

Cheapest in

May

Average price

$227

Good round-trip deal

$194 or less

Good one-way deal

$114 or less
From Ohio to Washington, D.C. (WAS)
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One-way flight from Ohio to Washington, D.C. (WAS)
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Highest demand for flights based on searches. 9% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Ohio to Washington, D.C. (WAS).
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Price to beat on a one-way flight from Ohio to Washington, D.C. (WAS).
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Find flight deals from Ohio to Washington, D.C.

Cheapest flights from Ohio to Washington, D.C.
Explore the most affordable flight options available from Ohio to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:22 pmDTW - BWI
Nonstop1h 35mFrontier
Mon 10/1311:04 amBWI - DTW
Nonstop1h 40mFrontier
Deal found 8/14$64
This Frontier deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/510:32 amDTW - BWI
Nonstop1h 36mFrontier
Sun 10/1211:04 amBWI - DTW
Nonstop1h 40mFrontier
Deal found 8/13$66
This FlightHub deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:05 pmDTW - BWI
Nonstop1h 28mSpirit Airlines
Tue 9/164:27 pmBWI - DTW
Nonstop1h 35mSpirit Airlines
Deal found 8/14$70
This Spirit deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/109:05 pmDTW - BWI
Nonstop1h 28mSpirit Airlines
Wed 9/174:27 pmBWI - DTW
Nonstop1h 35mSpirit Airlines
Deal found 8/13$72
This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/279:05 pmDTW - BWI
Nonstop1h 28mSpirit Airlines
Tue 9/304:27 pmBWI - DTW
Nonstop1h 35mSpirit Airlines
Deal found 8/14$73
This Booking.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/119:05 pmDTW - BWI
Nonstop1h 24mMultiple Airlines
Mon 10/1311:04 amBWI - DTW
Nonstop1h 40mMultiple Airlines
Deal found 8/13$74
This Priceline deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/310:32 amDTW - BWI
Nonstop1h 36mMultiple Airlines
Tue 10/72:09 pmBWI - DTW
Nonstop1h 44mMultiple Airlines
Deal found 8/14$75
This Cheapflightsfares deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/510:32 amDTW - BWI
Nonstop1h 36mFrontier
Mon 9/86:50 pmBWI - DTW
Nonstop1h 39mFrontier
Deal found 8/14$77
This Frontier deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/510:32 amDTW - BWI
Nonstop1h 36mFrontier
Sun 9/76:50 pmBWI - DTW
Nonstop1h 39mFrontier
Deal found 8/13$78
This Gotogate deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2112:10 pmDTW - BWI
Nonstop1h 37mFrontier
Mon 8/2511:04 amBWI - DTW
Nonstop1h 37mFrontier
Deal found 8/14$79
This Priceline deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/28:40 pmDTW - BWI
Nonstop1h 29mSpirit Airlines
Wed 9/32:30 pmBWI - DTW
Nonstop1h 35mSpirit Airlines
Deal found 8/13$80
This Trip.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/239:05 pmDTW - BWI
Nonstop1h 28mMultiple Airlines
Sun 9/286:50 pmBWI - DTW
Nonstop1h 39mMultiple Airlines
Deal found 8/14$81

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ohio to Washington, D.C. 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, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Ohio to Washington, D.C. that are best for you.

Fly from

Ohio

Fly to

Washington, D.C.

Route

Depart

Return

Price

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Fri 9/12

10:32 am-12:08 pm

Nonstop1h 36m

Baltimore/Washington

Sun 9/14

6:50 pm-8:29 pm

Nonstop1h 39m

$64

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Fri 10/10

7:22 pm-8:57 pm

Nonstop1h 35m

Baltimore/Washington

Sun 10/12

11:04 am-12:44 pm

Nonstop1h 40m

$66

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Fri 9/26

10:32 am-12:08 pm

Nonstop1h 36m

Baltimore/Washington

Mon 9/29

6:50 pm-8:29 pm

Nonstop1h 39m

$66

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Sun 10/5

10:32 am-12:08 pm

Nonstop1h 36m

Baltimore/Washington

Sun 10/12

11:04 am-12:44 pm

Nonstop1h 40m

$66

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Sat 9/13

9:05 pm-10:33 pm

Nonstop1h 28m

Baltimore/Washington

Tue 9/30

4:27 pm-6:02 pm

Nonstop1h 35m

$70

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Tue 9/9

9:05 pm-10:33 pm

Nonstop1h 28m

Baltimore/Washington

Tue 9/16

4:27 pm-6:02 pm

Nonstop1h 35m

$70

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Wed 9/10

9:05 pm-10:33 pm

Nonstop1h 28m

Baltimore/Washington

Wed 9/17

4:27 pm-6:02 pm

Nonstop1h 35m

$70

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Tue 9/16

9:05 pm-10:33 pm

Nonstop1h 28m

Baltimore/Washington

Sat 9/20

4:27 pm-6:02 pm

Nonstop1h 35m

$70

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Sat 10/11

9:05 pm-10:29 pm

Nonstop1h 24m

Baltimore/Washington

Tue 10/14

2:09 pm-3:53 pm

Nonstop1h 44m

$70

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Wed 10/8

9:05 pm-10:29 pm

Nonstop1h 24m

Baltimore/Washington

Wed 10/15

2:09 pm-3:53 pm

Nonstop1h 44m

$70

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 60 results
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Best time to book a flight from Ohio to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Ohio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ohio to Washington, D.C.

What is the cheapest month to book a flight from Ohio to Washington, D.C.?

Currently, July is the cheapest month in which you can book a flight from Ohio to Washington, D.C. (average of $302). Flying from Ohio to Washington, D.C. in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OH to WAS?

Find hourly flight availability from Ohio to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ohio to Washington, D.C. as you normally would.

Weekly flight availability from Ohio to Washington, D.C.

Explore weekly flight availability from Ohio to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from USOH to WAS are scheduled on a Thursday (21 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

How much does it cost to fly round-trip from Ohio to Washington, D.C.?

Related info for your journey

Find useful and relevant information for your journey from Ohio to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Ohio to Washington, D.C. one-way?

    $36 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and American Airlines, with prices starting from $39 and $69, respectively.

  • What are the most popular routes from Ohio to Washington, D.C.?

    Most travelers choose Detroit Metropolitan Wayne County - Washington, D.C. Reagan-National, Detroit Metropolitan Wayne County - Baltimore/Washington or Detroit Metropolitan Wayne County - Washington, D.C. Dulles Intl when deciding on the best route from Ohio to Washington, D.C..

  • What are the most reliable airlines from Ohio to Washington, D.C.?

    The top 3 most reliable airlines when flying from Ohio to Washington, D.C. are Avianca (93%), Copa Airlines (74%) and Air Canada (65%).

  • What are the cheapest flights from Ohio to Washington, D.C.?

    On average you can expect to pay $1,934 for a flight from Ohio to Washington, D.C.. The cheapest flight overall is $160 while the most popular route, (Detroit Metropolitan Wayne County - Washington, D.C. Reagan-National) is currently priced at $189.

  • Can I find deals for flights from Ohio to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Ohio to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ohio to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ohio to Washington, D.C..

  • Can I find deals for business class flights from Ohio to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Ohio to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ohio to Washington, D.C.?

    Currently, July is the cheapest month in which you can book a flight from Ohio to Washington, D.C. (average of $302). Flying from Ohio to Washington, D.C. in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Springfield
Fredericksburg
Gaithersburg
Towson
Linthicum Heights
Fairfax
Manassas
Falls Church
Laurel
Rockville
Oxon Hill
National Harbor
Dundalk
Waldorf
Bowie

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ohio to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Reagan-National flights
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Top 6 airlines flying from Ohio to Washington, D.C.

Discover the top 6 airlines that operate flights from Ohio to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$100Average$192FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$138Average$308FlexibilityNo cancel feeOn-time63%
DeltaCheapest$144Average$276FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$148Average$317FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$159Average$316FlexibilityNo cancel feeOn-time69%
Spirit AirlinesCheapest$167Average$219FlexibilityNo cancel feeOn-time65%

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