$77 Cheap Flights from Cincinnati (CVG) to Baltimore (BWI)

View $77 flight on Fri, May 15, 2026Opens in a new window

Popular airlines from Cincinnati-Northern Kentucky Int'l Airport (CVG) to Baltimore Washington Intl. Airport (BWI)

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Cheap Flights from Cincinnati to Baltimore (CVG-BWI)

Prices were available within the past 7 days and start at $77 for one-way flights and $133 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Tue, Apr 7 - Wed, Apr 8
CVG
Cincinnati
BWI
Baltimore
$133 Roundtrip, found 2 days ago
$133
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Tue, Apr 7 from Cincinnati to Baltimore, returning Wed, Apr 8, priced at $133 found 2 days ago
Southwest Airlines
Tue, May 5 - Tue, May 19
CVG
Cincinnati
BWI
Baltimore
$143 Roundtrip, found 2 days ago
$143
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Tue, May 5 from Cincinnati to Baltimore, returning Tue, May 19, priced at $143 found 2 days ago
Southwest Airlines
Thu, May 14 - Tue, May 19
CVG
Cincinnati
BWI
Baltimore
$152 Roundtrip, found 2 days ago
$152
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Thu, May 14 from Cincinnati to Baltimore, returning Tue, May 19, priced at $152 found 2 days ago
Southwest Airlines
Mon, Apr 20 - Thu, Apr 23
CVG
Cincinnati
BWI
Baltimore
$153 Roundtrip, found 1 hour ago
$153
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Mon, Apr 20 from Cincinnati to Baltimore, returning Thu, Apr 23, priced at $153 found 1 hour ago
American Airlines
Thu, Apr 16 - Tue, Apr 21
CVG
Cincinnati
BWI
Baltimore
$157 Roundtrip, found 5 days ago
$157
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Apr 16 from Cincinnati to Baltimore, returning Tue, Apr 21, priced at $157 found 5 days ago
Southwest Airlines
Sat, May 16 - Tue, May 19
CVG
Cincinnati
BWI
Baltimore
$159 Roundtrip, found 3 days ago
$159
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Sat, May 16 from Cincinnati to Baltimore, returning Tue, May 19, priced at $159 found 3 days ago
Southwest Airlines
Thu, May 14 - Tue, May 19
CVG
Cincinnati
BWI
Baltimore
$162 Roundtrip, found 2 days ago
$162
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Thu, May 14 from Cincinnati to Baltimore, returning Tue, May 19, priced at $162 found 2 days ago
Frontier Airlines
Tue, Mar 31 - Tue, Apr 7
CVG
Cincinnati
BWI
Baltimore
$167 Roundtrip, found 2 hours ago
$167
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Tue, Mar 31 from Cincinnati to Baltimore, returning Tue, Apr 7, priced at $167 found 2 hours ago
Delta
Tue, May 5 - Tue, May 19
CVG
Cincinnati
BWI
Baltimore
$167 Roundtrip, found 2 days ago
$167
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, May 5 from Cincinnati to Baltimore, returning Tue, May 19, priced at $167 found 2 days ago
United
Tue, Apr 7 - Wed, Apr 8
CVG
Cincinnati
BWI
Baltimore
$191 Roundtrip, found 2 days ago
$191
Roundtrip
found 2 days ago
Select United flight, departing Tue, Apr 7 from Cincinnati to Baltimore, returning Wed, Apr 8, priced at $191 found 2 days ago

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Alternative airports near Baltimore

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Cheapest option available. Average driving time to city center is 57 minutes. Flights from $279
DCA
Ronald Reagan Washington National
Cheapest
Average driving time to city center57 min
Flights from $279

Find the cheapest month to fly from Cincinnati (CVG) to Baltimore (BWI)

March is typically the cheapest month to fly

From $115 - $354 per traveler.

Frequently asked questions

How much does a flight from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) cost?
You can find cheap one-way flights from $77 and cheap return flights from $133 Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) with Expedia. One-way flights usually range from $135 to $711, and return flights typically cost between $258 and $868. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
August is the cheapest month to fly from Cincinnati (CVG) to Baltimore (BWI), with average return fares around $282. This price is about 12% lower than the average throughout the year, as August typically sees a decrease in travel demand. Other budget-friendly months to consider are May and September.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
Enter CVG to BWI and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
Frontier Airlines is one of the cheapest airlines offering connecting flights from Cincinnati (CVG) to Baltimore (BWI), with round-trip tickets starting from around $110. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
To find a cheap flight from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The best airline to fly with from Cincinnati, OH (CVG) to Baltimore, MD (BWI) will differ from traveler to traveler. If you like to fly early, WN offers early morning flights. If price is the most important factor, WN typically offers the lowest fares. Delta offers the most daily flights from CVG to BWI, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
For flights from Cincinnati to Baltimore, May and August are your best options. Return flights average around $282, making these months both affordable and convenient. May is perfect for enjoying the spring bloom, while August offers a chance to experience summer activities in Baltimore.*Prices based on flights available on Expedia in the last year.
How many flights per day from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
On average, there are around 2 nonstop flights per day from Cincinnati - Northern Kentucky Intl. (CVG) to Baltimore Washington Intl. Thurgood Marshall (BWI). For more options, look at flights that include layovers.
What is the earliest flight from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The earliest flight from Cincinnati, OH (CVG) to Baltimore, MD (BWI) usually departs at around 5:00 AM, operated by American Airlines. This seasonal service is active in February, March, November, and December, making it convenient for early risers looking to reach Baltimore. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
For flights from Cincinnati - Northern Kentucky International Airport (CVG) to Baltimore Washington International Thurgood Marshall Airport (BWI), the most popular departure times are from 6am to 9am. This accounts for around 27% of total traffic. Airlines such as Delta, American Airlines, and Southwest Airlines offer flights during this window. This timing works well for travelers looking to maximize their day in Baltimore.
How long does it take to fly from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
Flying nonstop from CVG to BWI takes around 1 hour 30 minutes, with the route covering approximately 428 miles. Flights with a layover typically take 3 hours 30 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
First class seats are offered on the CVG to BWI route. First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • United Airlines

How do I earn miles on a Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight with Expedia?
It's easy to earn miles on a Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Baltimore from Cincinnati - Northern Kentucky Intl. (CVG)?
If you're planning to travel to Baltimore from Cincinnati - Northern Kentucky Intl. (CVG), you can fly into Baltimore Washington Intl. Thurgood Marshall (BWI) Some flights may connect through major hubs like Nashville Intl. (BNA), Midway Intl. (MDW), Orlando Intl. (MCO) before reaching Baltimore. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) at the last minute?
Typically, booking a last minute flight from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight and hotel package?
Securing a Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) Baltimore Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
If you booked your Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Cincinnati - Northern Kentucky Intl.
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$133
Distance
428 mi
Average flight time
1 hour 30 mins

Book with confidence

Cincinnati to Baltimore Flights

The cheapest times to fly from Cincinnati to Baltimore

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cincinnati to Baltimore are during the month of April. You can find some of the cheapest flights from Cincinnati to Baltimore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cincinnati to Baltimore

Sunday is one of the best days to book for cheap flights from Cincinnati to Baltimore: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cincinnati to Baltimore

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cincinnati to Baltimore in 2026. You can also book with separate airlines for your outbound and return journeys, from $77 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cincinnati to Baltimore flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cincinnati to Baltimore airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Cincinnati to Baltimore Flights

*Flight schedules are subject to change.

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*Available to One Key members.