Southwest® flights from Columbus to Baltimore/Washington from $74
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Low fares from Columbus to Baltimore/Washington
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Fare Type Select...
Columbus (CMH)to
Baltimore/Washington (BWI)
Depart: 09/05/2026
One-way
/
Basic
From
$74*
Seen: 19 hrs ago
Columbus (CMH)to
Baltimore/Washington (BWI)
Depart: 08/05/2026
One-way
/
Basic
From
$89*
Seen: 21 hrs ago
Columbus (CMH)to
Baltimore/Washington (BWI)
Depart: 10/08/2026
One-way
/
Basic
From
$89*
Seen: 18 hrs ago
Columbus (CMH)to
Baltimore/Washington (BWI)
Depart: 09/17/2026
One-way
/
Basic
From
$89*
Seen: 21 hrs ago
Columbus (CMH)to
Baltimore/Washington (BWI)
Depart: 08/12/2026
One-way
/
Basic
From
$89*
Seen: 21 hrs ago
Columbus (CMH)to
Baltimore/Washington (BWI)
Depart: 08/22/2026
One-way
/
Basic
From
$89*
Seen: 19 hrs ago
Flights from Columbus (CMH) to Baltimore (BWI)
Southwest offers convenient flights from Columbus to Baltimore for weekend getaways, business trips, or just a little mid-Atlantic adventure. Baltimore's waterfront scene and historic neighborhoods make it a natural fit for Midwest travelers looking for an East Coast experience, and its proximity to Washington, D.C. also makes BWI an affordable and convenient choice if you’re headed to the capital region.
Columbus (CMH) to Baltimore (BWI) flight duration, distance, and route details
Whether you're syncing up an airport pickup or just want to know how many podcasts you’ll be able to listen to from Ohio to Maryland, here's a quick rundown of what to expect on a flight from Columbus to Baltimore:
Average flight time: Just under 2 hours
Miles traveled (approximate): 400
Time zone change: None (EST)
Don’t forget the ultimate tip: Join Rapid Rewards and earn points toward future travel on qualifying flights, plus enjoy exclusive perks like free in-flight Wi-Fi.
Flying into Baltimore for access to Washington, D.C.
BWI is also a convenient entry point into the broader D.C. metro area. From the BWI rail station near the airport, the MARC Penn Line and Amtrak both offer rail service into Washington, D.C., so you can be in the heart of the nation's capital in roughly 30 to 45 minutes. That flexibility makes this route especially useful for business, government, and association travelers moving between Ohio's capital city and the D.C. region. Check out all available flights to Baltimore and find a schedule that works for you.
Getting from BWI to Baltimore and nearby areas
Your flight from CMH to BWI will land just 10 miles from downtown Baltimore, and you’ve got plenty of options for getting there:
Light RailLink: A budget-friendly option that runs straight from the terminal into downtown Baltimore in about 30 minutes.
MARC and Amtrak: If you're heading to Washington, D.C., both services connect the BWI Rail Station to Union Station in Washington, D.C. in roughly 30 to 45 minutes.
Rideshares and taxis: Available right outside the terminal. Expect around 20 to 30 minutes to central Baltimore, depending on traffic.
Hotel shuttles: Some hotels offer complimentary shuttle pickup service. Get in touch with your hotel ahead of time to learn about availability and schedules.
Rental cars: Prefer to explore on your own schedule? Book a rental car before you leave Columbus, then take the BWI Courtesy Shuttle to the rental lot when you land.
How to find cheap flights from Columbus (CMH) to Baltimore (BWI)
Looking for cheap flights from Columbus to Baltimore? A few simple strategies can go a long way. Here's where to start:
Use the Low Fare Calendar: The Southwest Low Fare Calendar is your go-to tool for spotting the lowest available fares if your travel dates are flexible.
Book early: Prices on this route tend to rise as your departure date approaches, so locking in your ticket sooner usually pays off.
Fly midweek: Midweek flights tend to be less expensive on routes with heavy business travel like CMH to BWI, so try looking for a Tuesday or Wednesday flight to save.
Set fare alerts: With Southwest email alerts in your inbox, you’re always the first to know about price drops and special offers.
What’s the best time to travel from Columbus to Baltimore?
Events & demand: Spring festivals and the D.C. cherry blossom season in March and April draw crowds and raise prices, while summer usually stays busy overall. Book ahead around major events for better availability.
Sports schedules: Baseball and football games can fill hotels and increase traffic. Plan your dates and stays accordingly, whether you’re eager to catch some Baltimore sports or just trying to avoid the rush.
Crowds & pace: Summer and early fall are lively around the Inner Harbor; late fall and winter are quieter, with easier reservations and shorter lines at top attractions.
Weather & getting around: Spring and fall are most comfortable for walking; summers are hot and humid, and winters are cooler. Plan for indoor stops and flexible transit on colder days.
What to do in Baltimore after you land
Inner Harbor & National Aquarium: This centerpiece waterfront neighborhood offers strolling, dining, and harbor views, plus the National Aquarium.
Camden Yards: Catch a game at this beloved baseball park to add an easy, high-energy stop to your trip (and maybe even grab a foul ball).
Fort McHenry: See the historic site behind “The Star-Spangled Banner,” with harbor views and a quick, worthwhile dose of American history.
Fells Point: Explore cobblestone streets, local bars, indie shops, and standout crab spots for a relaxed afternoon or evening.
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Looking for more low-fare flights?
Check out the Low Fare Calendar to find a fare that works for you. Just choose the month you want to depart and return, and we’ll show you the best fares available.
*Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.
Flight Details
Departing from:
Port Columbus International Airport
Arriving at:
Balt./Wash. International Airport
Average flight time:
1 hour 22 minutes
Distance:
337 miles
Route Information
147†Weekly flights
3‡Nonstop flights per day Monday through Friday
3‡Nonstop flights on Saturday
4‡Nonstop flights on Sunday
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Questions we hear the most
The average flight time from Columbus to Baltimore/Washington is 1 hour 22 minutes.
There are 147 weekly flights from Columbus to Baltimore/Washington on Southwest Airlines.
Yes, Southwest flies nonstop from Columbus to Baltimore/Washington 3 times per day from Monday through Friday.
Yes, Southwest flies nonstop from Columbus to Baltimore/Washington 3 times per day on Saturdays and 4 times per day on Sundays.
To find the lowest fares by day and time to fly Columbus to Baltimore/Washington with Southwest, check out our Low Fare Calendar.