Southwest® flights from Buffalo/Niagara Falls to Baltimore/Washington from $131
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Low fares from Buffalo/Niagara Falls to Baltimore/Washington
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Fare Type Select...
Buffalo/Niagara Falls (BUF)to
Baltimore/Washington (BWI)
Depart: 08/26/2026
One-way
/
Basic
From
$131*
Seen: 21 hrs ago
Buffalo/Niagara Falls (BUF)to
Baltimore/Washington (BWI)
Depart: 06/24/2026
One-way
/
Basic
From
$131*
Seen: 12 hrs ago
Buffalo/Niagara Falls (BUF)to
Baltimore/Washington (BWI)
Depart: 07/15/2026
One-way
/
Basic
From
$131*
Seen: 14 hrs ago
Buffalo/Niagara Falls (BUF)to
Baltimore/Washington (BWI)
Depart: 08/12/2026
One-way
/
Basic
From
$131*
Seen: 2 hrs ago
Buffalo/Niagara Falls (BUF)to
Baltimore/Washington (BWI)
Depart: 07/14/2026
One-way
/
Basic
From
$131*
Seen: 1 hour ago
Buffalo/Niagara Falls (BUF)to
Baltimore/Washington (BWI)
Depart: 07/22/2026
One-way
/
Basic
From
$131*
Seen: 22 hrs ago
Flights from Buffalo Niagara International Airport (BUF) to Baltimore (BWI)
Check another one off your “great American cities that start with B” bucket list: Southwest offers affordable direct flights from Buffalo to Baltimore. With fast access to Washington, DC and I-95, Baltimore/Washington International Airport (BWI) is also a perfect gateway to the East Coast business corridor.
Buffalo to Baltimore Flight Duration, Distance, and Route Details
A flight from Buffalo to Baltimore can save you six or more hours of driving, but you’ll probably have time for at least one episode of Love Island. When you fly from BUF to BWI, here’s what you can expect:
Average flight time: 1.5 to two hours
Approximate distance: 280 to 300 miles
Time zone: Eastern Time (no time change)
Before you book your flight from Buffalo, NY to Baltimore, MD, make sure you sign up for Southwest Rapid Rewards. You can earn extra miles even on short regional flights, and you’ll enjoy perks like free Wi-Fi while you’re in the air.
Flying into Baltimore (BWI) vs. Washington, D.C. (DCA)
Flying into Baltimore/Washington International Airport (BWI) is a practical option for travelers headed to Washington, D.C. BWI sits between Baltimore and D.C. and offers rail service into the capital, so it’s worth considering alongside other area airports like Washington Dulles (DCA). If you’re weighing which airport is the best fit for your trip, see our Flights to Baltimore page for more route and airport details.
Getting from BWI to Baltimore and Nearby Areas
Once your BUF to BWI flight lands, you’ll have easy transit options available for anywhere you want to go. BWI is located approximately 10 miles from downtown Baltimore, with DC just some 30 miles down the road. Here’s how to get around:
Rideshares and taxis: Catch a ride right outside the terminal and reach downtown in about 15 to 25 minutes.
Rail options: Hop on the MARC train or Amtrak for an affordable ride into Baltimore that typically takes just 30 minutes.
Heading to D.C.: If you are going to Washington, D.C., MARC or Amtrak trains from BWI Rail Station will take you directly to the District in 30 to 45 minutes.
How to Find Cheap Flights from Buffalo to Baltimore
With a little bit of advance planning and a few insider tips, finding cheap flights from Buffalo to Baltimore can be surprisingly simple. Here’s how to snag the best fares:
Flex and compare: If your travel dates are flexible, the Southwest Low Fare Calendar gives you an easy way to find the best fare deals.
Book early for busy travel periods: Lock in your fare as early as you can, especially if you’re traveling during a busy time like DC’s cherry blossom season.
Fly midweek: You can often score a better fare by flying on a Tuesday or Wednesday rather than the busier travel days at the start and end of the week, or on the weekend.
Stay in the loop on fare updates:Sign up for our free newsletter and get fare alerts in your email inbox, so you’re always the first to know about cheap flights from Buffalo to Baltimore.
What’s the Best Time to Travel from Buffalo to Baltimore?
Winter: Baltimore winters are cold and occasionally snowy, but generally not as harsh as Buffalo, so travel and sightseeing can still be workable most days.
Spring: Expect pleasant temperatures and blooming parks, but keep in mind that demand can rise during the National Cherry Blossom Festival in Washington, DC.
Summer: Warm, often humid, with more events and visitors. Summer is great for enjoying the region’s waterways, but expect heavier crowds and higher demand.
Fall: One of the most comfortable times to go, with crisp air, lighter crowds, and great conditions for exploring the city.
What to Do in Baltimore After You Land
Inner Harbor: Walk the waterfront for harbor views, fresh seafood spots, and a close-up look at some serious ships.
National Aquarium: Visit this world-famous aquarium to see thousands of marine animals, including Atlantic bottlenose dolphins and other standout species.
Fort McHenry: Tour the historic fort best known as the place that inspired Francis Scott Key to write “The Star-Spangled Banner.”
Fells Point: Roam the cobblestone streets lined with character-filled pubs, local restaurants, and independent shops.
Two happy travelers riding a scooter at sunset, promoting low-fare flights.
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:
Buffalo Niagara International Airport
Arriving at:
Balt./Wash. International Airport
Average flight time:
1 hour 13 minutes
Distance:
281 miles
Route Information
29†Weekly flights
4‡Nonstop flights per day Monday through Friday
4‡Nonstop flights on Saturday
5‡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 Buffalo/Niagara Falls to Baltimore/Washington is 1 hour 13 minutes.
There are 29 weekly flights from Buffalo/Niagara Falls to Baltimore/Washington on Southwest Airlines.
Yes, Southwest flies nonstop from Buffalo/Niagara Falls to Baltimore/Washington 4 times per day from Monday through Friday.
Yes, Southwest flies nonstop from Buffalo/Niagara Falls to Baltimore/Washington 4 times per day on Saturdays and 5 times per day on Sundays.
To find the lowest fares by day and time to fly Buffalo/Niagara Falls to Baltimore/Washington with Southwest, check out our Low Fare Calendar.
Yes! Flights from Buffalo/Niagara Falls to Baltimore/Washington—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.