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Cheap flights from Buffalo to Washington, D.C. from $72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Washington, D.C. departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Buffalo to Washington, D.C.

Cheap round-trip flights

Frontier Logo
2:42 pm - 12:18 amBUF-BWI
9h 36m1 stop
Frontier Logo
5:00 am - 12:47 pmBWI-BUF
7h 47m1 stop
$143Frontier
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Fri, Oct 31 - Sun, Nov 2
Frontier Logo
9:13 pm - 9:21 amBUF-BWI
12h 08m1 stop
Frontier Logo
11:31 am - 8:18 pmBWI-BUF
8h 47m1 stop
$144Frontier
Find Deal
Fri, Oct 17 - Mon, Oct 20
Multiple Airlines Logo
12:15 pm - 9:21 amBUF-BWI
21h 06m2 stops
Multiple Airlines Logo
8:30 pm - 11:44 amBWI-BUF
15h 14m1 stop
$237Multiple Airlines
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Fri, Oct 24 - Thu, Oct 30
Southwest Logo
9:30 am - 10:45 amBUF-BWI
1h 15mnonstop
Southwest Logo
10:45 am - 12:00 pmBWI-BUF
1h 15mnonstop
$243Southwest
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Thu, Nov 20 - Mon, Nov 24
Multiple Airlines Logo
12:15 pm - 12:40 pmBUF-BWI
24h 25m2 stops
Multiple Airlines Logo
9:41 pm - 6:17 pmBWI-BUF
20h 36m1 stop
$247Multiple Airlines
Find Deal
Fri, Oct 24 - Fri, Oct 31
Southwest Logo
7:10 am - 8:25 amBUF-BWI
1h 15mnonstop
Southwest Logo
10:55 am - 12:10 pmBWI-BUF
1h 15mnonstop
$257Southwest
Find Deal
Wed, Oct 15 - Thu, Oct 23
American Airlines Logo
6:07 am - 1:44 pmBUF-BWI
7h 37m2 stops
American Airlines Logo
6:28 am - 11:04 amBWI-BUF
4h 36m1 stop
$258American Airlines
Find Deal
Wed, Oct 15 - Thu, Oct 23
Delta Logo
7:30 pm - 11:02 pmBUF-BWI
3h 32m1 stop
Delta Logo
10:18 am - 3:57 pmBWI-BUF
5h 39m1 stop
$263Delta
Find Deal
Wed, Oct 22 - Tue, Oct 28
Delta Logo
7:30 pm - 12:41 amBUF-BWI
5h 11m1 stop
Delta Logo
12:19 pm - 10:57 pmBWI-BUF
10h 38m2 stops
$268Delta
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Wed, Oct 22 - Tue, Oct 28
American Airlines Logo
10:54 am - 7:29 pmBUF-BWI
8h 35m2 stops
American Airlines Logo
5:00 am - 11:51 amBWI-BUF
6h 51m2 stops
$273American Airlines
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Tue, Oct 21 - Sat, Oct 25

Delta flights from Buffalo to Baltimore

Our best Delta deals on Buffalo to Baltimore flight tickets
Delta
Oct 22
BUF7:30 pmBuffalo
3h 32m
1 stop
BWI11:02 pmBaltimore/Washington
Oct 28
BWI10:18 amBaltimore/Washington
5h 39m
1 stop
BUF3:57 pmBuffalo
$263
Find similar
Delta
Oct 22
BUF7:30 pmBuffalo
5h 11m
1 stop
BWI12:41 amBaltimore/Washington
Oct 28
BWI12:19 pmBaltimore/Washington
10h 38m
2 stops
BUF10:57 pmBuffalo
$268
Find similar
Delta
Oct 24
BUF7:30 pmBuffalo
5h 11m
1 stop
BWI12:41 amBaltimore/Washington
Oct 28
BWI5:39 pmBaltimore/Washington
5h 13m
1 stop
BUF10:52 pmBuffalo
$277
Find similar

American Airlines flights from Buffalo to Baltimore

Our best American Airlines deals on Buffalo to Baltimore flight tickets
American Airlines
Oct 15
BUF6:07 amBuffalo
7h 37m
2 stops
BWI1:44 pmBaltimore/Washington
Oct 23
BWI6:28 amBaltimore/Washington
4h 36m
1 stop
BUF11:04 amBuffalo
$258
Find similar
American Airlines
Oct 21
BUF10:54 amBuffalo
8h 35m
2 stops
BWI7:29 pmBaltimore/Washington
Oct 25
BWI5:00 amBaltimore/Washington
6h 51m
2 stops
BUF11:51 amBuffalo
$273
Find similar
American Airlines
Oct 16
BUF6:00 amBuffalo
4h 00m
1 stop
BWI10:00 amBaltimore/Washington
Oct 18
BWI10:45 amBaltimore/Washington
6h 56m
2 stops
BUF5:41 pmBuffalo
$288
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo 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, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Buffalo to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Fri 10/31

2:42 pm-12:18 am

1 stop9h 36m

Baltimore/Washington

Sun 11/2

5:00 am-12:47 pm

1 stop7h 47m

$143

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Fri 10/17

9:13 pm-9:21 am

1 stop12h 08m

Baltimore/Washington

Mon 10/20

11:31 am-8:18 pm

1 stop8h 47m

$144

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Fri 10/24

12:15 pm-9:21 am

2 stops21h 06m

Baltimore/Washington

Thu 10/30

8:30 pm-11:44 am

1 stop15h 14m

$237

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Thu 11/20

9:30 am-10:45 am

Nonstop1h 15m

Baltimore/Washington

Mon 11/24

10:45 am-12:00 pm

Nonstop1h 15m

$243

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Fri 10/24

12:15 pm-12:40 pm

2 stops24h 25m

Baltimore/Washington

Fri 10/31

9:41 pm-6:17 pm

1 stop20h 36m

$247

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Wed 10/15

7:10 am-8:25 am

Nonstop1h 15m

Baltimore/Washington

Thu 10/23

10:55 am-12:10 pm

Nonstop1h 15m

$257

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Wed 10/15

6:07 am-1:44 pm

2 stops7h 37m

Baltimore/Washington

Thu 10/23

6:28 am-11:04 am

1 stop4h 36m

$258

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Wed 10/22

7:30 pm-11:02 pm

1 stop3h 32m

Baltimore/Washington

Tue 10/28

10:18 am-3:57 pm

1 stop5h 39m

$263

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Wed 10/22

7:30 pm-12:41 am

1 stop5h 11m

Baltimore/Washington

Tue 10/28

12:19 pm-10:57 pm

2 stops10h 38m

$268

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Tue 10/21

10:54 am-7:29 pm

2 stops8h 35m

Baltimore/Washington

Sat 10/25

5:00 am-11:51 am

2 stops6h 51m

$273

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Buffalo to Baltimore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in August, then February is your next best option. Flight prices from Buffalo to Baltimore during February average around $303.

What is the cheapest day to depart on your flight to Baltimore?

The cheapest day to depart from Buffalo to Baltimore is on a Tuesday. Travelers who choose to depart for Baltimore on a Tuesday will often find tickets for as low as $377. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $417. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from Buffalo at noon is the least expensive time of day to depart. momondo users have found prices as low as $377 when looking at flights departing at noon. Flights in the evening are often more expensive with an average ticket price of $472.

What is the cheapest Buffalo to Baltimore/Washington flight route?

Fly from Buffalo to Baltimore/Washington for the best Buffalo - Baltimore/Washington flight prices

How far in advance should I book a flight to Baltimore?

You are more likely to see cheaper flights to Baltimore from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Baltimore for around $329 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baltimore from Buffalo for as low as $210 on momondo.

What cabin class options are available on Buffalo to Baltimore/Washington flights?

There is only 1 cabin class available to choose from on Buffalo to Baltimore/Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Buffalo to Baltimore flights?

You could potentially save up to 5% on your flight if you consider stops on a Buffalo to Baltimore flight.

How have Buffalo to Baltimore flight prices changed over time?

As of September 2025, prices for Buffalo to Baltimore flights are approximately 60% more expensive when compared to flights at the same time last year.

When to book flights from Buffalo to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Baltimore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Baltimore (BUF to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Baltimore

Best Price Found

$169

Fastest flight time

1h 10m

Direct flights

Every day

Airports in Baltimore

1 airport
The best one-way flight to Baltimore from Buffalo in the past 72 hours is $169. The best round-trip flight deal from Buffalo to Baltimore found on momondo in the last 72 hours is $271.
The fastest flight from Buffalo to Baltimore takes 1h 10m
Direct flights go from Buffalo to Baltimore every day.
There is 1 airport near Baltimore: Baltimore/Washington (BWI)
Search flight deals

  • How far is Buffalo to Baltimore/Washington by plane?

    The straight-line distance from Buffalo to Baltimore/Washington is 274.8 mi. A reasonable flight in good conditions will take 1h 15m.

  • When did momondo last update prices for flights from Buffalo Airport to Baltimore/Washington Airport?

    Prices for flights from Buffalo Airport to Baltimore/Washington Airport refresh daily.

  • How many operators does momondo search for flights from Buffalo Airport to Baltimore/Washington Airport?

  • How old do you have to be to fly from Buffalo Airport to Baltimore/Washington Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents you'll need for your trip to Baltimore/Washington Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Baltimore/Washington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Buffalo to Baltimore?

  • What is the most popular airline from Buffalo to Baltimore?

Best airlines flying from Buffalo to Baltimore

Compare and see reviews for airlines that fly from Buffalo to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $119Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
FrontierPriceFrom $171Free CancellationRating
5.8
3,174 reviews
Search Frontier flights

  • Southwest Flights From Buffalo to Baltimore

    Across 26 Southwest flights from Buffalo to Baltimore this week, the average price was $336, with the best Southwest deals starting from $119 round-trip. 4,242 users have rated Southwest on momondo, with an average score of 8.0/10.

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Baltimore?

Finding the right flight to Baltimore from Buffalo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Baltimore quick and easy, saving you time and money.

Can I find flights from Buffalo to Baltimore with flexible booking policies on momondo?

Flights from Buffalo to Baltimore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Buffalo to Baltimore?

momondo helps you find the best flight between Buffalo and Baltimore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Buffalo to Baltimore right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Buffalo to Baltimore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Baltimore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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