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$40+ Cheap flights from Ohio to Baltimore (BWI)

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — BWI
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Ohio to Baltimore

Keep the following information in mind while searching for Ohio to Baltimore flight deals. Data was last updated September 17, 2025.

Round-trip from

$72
(Frontier)

One-way from

$40
(Cheapflightsfares)

Popular in

April

Cheapest in

May

Average price

$304
From Ohio to Baltimore/Washington
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One-way flight from Ohio to Baltimore/Washington
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Highest demand for flights based on searches. 8% potential increase in price ($26 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 September 2025
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Find flight deals from Ohio to Baltimore

Cheapest flights from Ohio to Baltimore
Explore the most affordable flight options available from Ohio to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Frontier deal was found by Cheapflights users on 9/15. 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.
Mon 9/2910:32 amDTW - BWI
Nonstop1h 36mFrontier
Mon 10/66:50 pmBWI - DTW
Nonstop1h 39mFrontier
Deal found 9/15$72
This Priceline deal was found by Cheapflights users on 9/15. 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.
Mon 10/610:32 amDTW - BWI
Nonstop1h 36mMultiple Airlines
Wed 10/81:35 pmBWI - DTW
Nonstop1h 45mMultiple Airlines
Deal found 9/15$76
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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.
Thu 10/237:22 pmDTW - BWI
Nonstop1h 35mFrontier
Mon 10/2711:14 amBWI - DTW
Nonstop1h 40mFrontier
Deal found 9/16$78
This Frontier deal was found by Cheapflights users on 9/15. 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.
Thu 10/307:28 pmDTW - BWI
Nonstop1h 35mFrontier
Thu 11/611:09 amBWI - DTW
Nonstop1h 40mFrontier
Deal found 9/15$79
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Tue 10/146:59 pmDTW - BWI
Nonstop1h 24mSpirit Airlines
Tue 10/211:35 pmBWI - DTW
Nonstop1h 45mSpirit Airlines
Deal found 9/15$80
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:29 pmDTW - BWI
Nonstop1h 35mMultiple Airlines
Tue 11/186:45 amBWI - DTW
Nonstop1h 37mMultiple Airlines
Deal found 9/15$82
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Mon 9/299:05 pmDTW - BWI
Nonstop1h 28mSpirit Airlines
Wed 10/81:35 pmBWI - DTW
Nonstop1h 45mSpirit Airlines
Deal found 9/15$83
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 10/247:22 pmDTW - BWI
Nonstop1h 35mFrontier
Mon 10/2711:14 amBWI - DTW
Nonstop1h 40mFrontier
Deal found 9/15$84
This Priceline deal was found by Cheapflights users on 9/15. 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 10/1010:25 pmDTW - BWI
Nonstop1h 24mMultiple Airlines
Sun 10/1211:14 amBWI - DTW
Nonstop1h 40mMultiple Airlines
Deal found 9/15$85
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:28 pmDTW - BWI
Nonstop1h 35mMultiple Airlines
Mon 11/31:35 pmBWI - DTW
Nonstop1h 45mMultiple Airlines
Deal found 9/16$87
This Frontier deal was found by Cheapflights users on 9/17. 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.
Mon 10/207:22 pmDTW - BWI
Nonstop1h 35mFrontier
Fri 10/2411:14 amBWI - DTW
Nonstop1h 40mFrontier
Deal found 9/17$88
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 10/1010:25 pmDTW - BWI
Nonstop1h 24mSpirit Airlines
Tue 10/141:35 pmBWI - DTW
Nonstop1h 45mSpirit Airlines
Deal found 9/15$89

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ohio to Baltimore 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 September 17, 2025.
Use the filters below to find and compare flights from Ohio to Baltimore that are best for you.

Fly from

Ohio

Fly to

Baltimore

Route

Depart

Return

Price

ClevelandBaltimore

CLE - BWI

CLEBWI

Cleveland Hopkins Intl

Fri 12/5

4:15 pm-9:19 pm

1 stop5h 04m

Baltimore/Washington

Mon 12/8

5:18 pm-9:59 pm

1 stop4h 41m

$119

CincinnatiBaltimore

CVG - BWI

CVGBWI

Cincinnati Cinci./N. Kentucky

Fri 10/31

12:30 pm-5:14 pm

1 stop4h 44m

Baltimore/Washington

Sun 11/2

5:15 am-12:11 pm

1 stop6h 56m

$121

CincinnatiBaltimore

CVG - BWI

CVGBWI

Cincinnati Cinci./N. Kentucky

Sat 10/11

4:00 pm-8:34 am

1 stop16h 34m

Baltimore/Washington

Sun 10/12

11:31 am-12:42 am

1 stop13h 11m

$156

ClevelandBaltimore

CLE - BWI

CLEBWI

Cleveland Hopkins Intl

Fri 10/3

9:50 pm-3:17 pm

1 stop17h 27m

Baltimore/Washington

Sun 10/5

9:52 pm-8:55 pm

1 stop23h 03m

$156

PittsburghBaltimore

PIT - BWI

PITBWI

Pittsburgh

Tue 10/14

6:45 am-11:01 am

1 stop28h 16m

Baltimore/Washington

Tue 10/21

5:20 pm-11:16 pm

1 stop29h 56m

$174

ColumbusBaltimore

CMH - BWI

CMHBWI

Columbus

Tue 3/10

4:05 pm-8:57 pm

1 stop4h 52m

Baltimore/Washington

Wed 3/11

5:11 pm-11:33 pm

1 stop6h 22m

$179

ClevelandBaltimore

CLE - BWI

CLEBWI

Cleveland Hopkins Intl

Tue 3/10

4:10 pm-8:57 pm

1 stop4h 47m

Baltimore/Washington

Wed 3/11

10:45 am-4:51 pm

1 stop6h 06m

$179

ColumbusBaltimore

CMH - BWI

CMHBWI

Columbus

Sat 10/11

1:04 pm-7:16 pm

1 stop6h 12m

Baltimore/Washington

Mon 10/13

6:05 am-12:05 pm

1 stop6h 00m

$180

PittsburghBaltimore

PIT - BWI

PITBWI

Pittsburgh

Fri 10/10

9:26 pm-9:21 am

1 stop11h 55m

Baltimore/Washington

Sun 10/19

6:52 pm-1:50 pm

2 stops18h 58m

$186

PittsburghBaltimore

PIT - BWI

PITBWI

Pittsburgh

Tue 10/28

6:45 am-2:48 pm

1 stop8h 03m

Baltimore/Washington

Wed 10/29

8:00 am-4:10 pm

1 stop8h 10m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 60 results
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Best time to book a flight from Ohio to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore 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 Baltimore

What is the cheapest month to book a flight from Ohio to Baltimore?

Currently, August is the cheapest month in which you can book a flight from Ohio to Baltimore (average of $241). Flying from Ohio to Baltimore in March is currently the most expensive (average of $290). 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 BWI?

Find hourly flight availability from Ohio to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

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

How much does it cost to fly round-trip from Ohio to Baltimore?

Related info for your journey

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

  • What airport do you fly into for flights to Baltimore from Ohio?

    Located just 8.5 mi from the city center, Baltimore/Washington (BWI) is the airport most travelers will use when flying to Baltimore from Ohio.

  • How popular is this Ohio to Baltimore flight route?

    Within the past month, 46 users have taken a look at flights from Ohio to Baltimore/Washington.

  • How long is the flight from Ohio to Baltimore?

    Airlines like United Airlines, Frontier, and Spirit Airlines fly from Ohio to Baltimore in about 5h 04m. The time it takes to get you to your destination can typically vary by up to 23h 12m. The distance between Ohio and Baltimore is about 313 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Ohio to Baltimore one-way?

    The cheapest airlines for a one-way flight from Ohio to Baltimore are Spirit Airlines ($41), United Airlines ($60), and Frontier ($72).

  • What are the most popular routes from Ohio to Baltimore?

    While some choose either Cincinnati Cinci./N. Kentucky - Baltimore/Washington or Cleveland Hopkins Intl - Baltimore/Washington, Detroit Metropolitan Wayne County - Baltimore/Washington is the most popular route from Ohio to Baltimore.

  • What are the cheapest flights from Ohio to Baltimore?

    Looking for the cheapest flight from Ohio to Baltimore? While on average our users pay $271, our data indicates the cheapest price to be $78. The most popular route (Detroit Metropolitan Wayne County - Baltimore/Washington), is priced around $72.

  • Can I find deals for flights from Ohio to Baltimore that include hotel bookings?

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

  • How can I find direct flights from Ohio to Baltimore?

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

  • Can I find deals for business class flights from Ohio to Baltimore?

    Yes. Cheapflights offers flight deals from Ohio to Baltimore 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 Baltimore?

    Currently, August is the cheapest month in which you can book a flight from Ohio to Baltimore (average of $241). Flying from Ohio to Baltimore in March is currently the most expensive (average of $290). 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

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Alternative routes for Ohio to Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Ohio to Baltimore

Discover the top 5 airlines that operate flights from Ohio to Baltimore. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$108Average$192FlexibilityNo cancel feeOn-time62%
DeltaCheapest$144Average$298FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$148Average$383FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$159Average$293FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$192Average$316FlexibilityNo cancel feeOn-time63%

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