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Cheap flights from Buffalo to Washington, D.C. from $57

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 12/31. 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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0 bags

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Cheap round-trip flights

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Frontier Logo
9:53 am - 6:03 pmBUF-BWI
8h 10m1 stop
Frontier Logo
8:45 pm - 5:52 pmBWI-BUF
21h 07m1 stop
$134Frontier
Find Deal
Sun, Nov 23 - Mon, Nov 24
Frontier Logo
12:35 pm - 12:24 amBUF-BWI
11h 49m1 stop
Frontier Logo
9:43 pm - 2:15 pmBWI-BUF
16h 32m1 stop
$142Frontier
Find Deal
Thu, Dec 4 - Sun, Dec 7
Multiple Airlines Logo
10:21 am - 11:58 pmBUF-BWI
13h 37m1 stop
Multiple Airlines Logo
7:30 am - 2:43 pmBWI-BUF
7h 13m1 stop
$156Multiple Airlines
Find Deal
Mon, Nov 24 - Fri, Nov 28
Frontier Logo
11:30 am - 12:32 amBUF-BWI
13h 02m1 stop
Frontier Logo
9:43 pm - 2:15 pmBWI-BUF
16h 32m1 stop
$161Frontier
Find Deal
Fri, Dec 5 - Sun, Dec 7
Multiple Airlines Logo
12:35 pm - 7:42 amBUF-BWI
19h 07m2 stops
Multiple Airlines Logo
8:00 pm - 2:15 pmBWI-BUF
18h 15m1 stop
$167Multiple Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Multiple Airlines Logo
7:05 pm - 10:55 amBUF-BWI
15h 50m1 stop
Multiple Airlines Logo
9:09 pm - 8:13 amBWI-BUF
11h 04m1 stop
$180Multiple Airlines
Find Deal
Sat, Jan 3 - Wed, Jan 7
Multiple Airlines Logo
9:53 am - 6:03 pmBUF-BWI
8h 10m1 stop
Multiple Airlines Logo
7:30 am - 9:31 amBWI-BUF
26h 01m2 stops
$182Multiple Airlines
Find Deal
Sun, Nov 23 - Mon, Nov 24
Multiple Airlines Logo
11:30 am - 12:32 amBUF-BWI
13h 02m1 stop
Multiple Airlines Logo
8:00 pm - 2:23 pmBWI-BUF
18h 23m1 stop
$183Multiple Airlines
Find Deal
Fri, Dec 5 - Sat, Dec 6
Multiple Airlines Logo
10:24 am - 11:19 pmBUF-BWI
12h 55m1 stop
Multiple Airlines Logo
6:38 pm - 9:29 amBWI-BUF
14h 51m1 stop
$188Multiple Airlines
Find Deal
Wed, Nov 26 - Thu, Nov 27
Frontier Logo
11:30 am - 12:32 amBUF-BWI
13h 02m1 stop
Frontier Logo
9:40 am - 10:45 amBWI-BUF
25h 05m2 stops
$189Frontier
Find Deal
Fri, Dec 5 - Sun, Dec 7

Frontier flights from Buffalo to Baltimore

Our best Frontier deals on Buffalo to Baltimore flight tickets
Frontier
Nov 23
BUF9:53 amBuffalo
8h 10m
1 stop
BWI6:03 pmBaltimore/Washington
Nov 24
BWI8:45 pmBaltimore/Washington
21h 07m
1 stop
BUF5:52 pmBuffalo
$134
Find similar
Frontier
Dec 4
BUF12:35 pmBuffalo
11h 49m
1 stop
BWI12:24 amBaltimore/Washington
Dec 7
BWI9:43 pmBaltimore/Washington
16h 32m
1 stop
BUF2:15 pmBuffalo
$142
Find similar
Frontier
Dec 5
BUF11:30 amBuffalo
13h 02m
1 stop
BWI12:32 amBaltimore/Washington
Dec 7
BWI9:43 pmBaltimore/Washington
16h 32m
1 stop
BUF2:15 pmBuffalo
$161
Find similar

American Airlines flights from Buffalo to Baltimore

Our best American Airlines deals on Buffalo to Baltimore flight tickets
American Airlines
Dec 6
BUF6:00 amBuffalo
7h 01m
1 stop
BWI1:01 pmBaltimore/Washington
Dec 9
BWI8:00 amBaltimore/Washington
4h 05m
1 stop
BUF12:05 pmBuffalo
$229
Find similar
American Airlines
Nov 18
BUF6:32 amBuffalo
7h 19m
1 stop
BWI1:51 pmBaltimore/Washington
Nov 20
BWI8:21 pmBaltimore/Washington
3h 47m
1 stop
BUF12:08 amBuffalo
$230
Find similar
American Airlines
Jan 9
BUF7:00 amBuffalo
6h 56m
1 stop
BWI1:56 pmBaltimore/Washington
Jan 12
BWI6:00 amBaltimore/Washington
9h 17m
2 stops
BUF3:17 pmBuffalo
$234
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 November 13, 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

Sun 11/23

9:53 am-6:03 pm

1 stop8h 10m

Baltimore/Washington

Mon 11/24

8:45 pm-5:52 pm

1 stop21h 07m

$134

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Thu 12/4

12:35 pm-12:24 am

1 stop11h 49m

Baltimore/Washington

Sun 12/7

9:43 pm-2:15 pm

1 stop16h 32m

$142

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Mon 11/24

10:21 am-11:58 pm

1 stop13h 37m

Baltimore/Washington

Fri 11/28

7:30 am-2:43 pm

1 stop7h 13m

$156

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Fri 12/5

11:30 am-12:32 am

1 stop13h 02m

Baltimore/Washington

Sun 12/7

9:43 pm-2:15 pm

1 stop16h 32m

$161

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Thu 12/4

12:35 pm-7:42 am

2 stops19h 07m

Baltimore/Washington

Sun 12/7

8:00 pm-2:15 pm

1 stop18h 15m

$167

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Sat 1/3

7:05 pm-10:55 am

1 stop15h 50m

Baltimore/Washington

Wed 1/7

9:09 pm-8:13 am

1 stop11h 04m

$180

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Sun 11/23

9:53 am-6:03 pm

1 stop8h 10m

Baltimore/Washington

Mon 11/24

7:30 am-9:31 am

2 stops26h 01m

$182

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Fri 12/5

11:30 am-12:32 am

1 stop13h 02m

Baltimore/Washington

Sat 12/6

8:00 pm-2:23 pm

1 stop18h 23m

$183

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Wed 11/26

10:24 am-11:19 pm

1 stop12h 55m

Baltimore/Washington

Thu 11/27

6:38 pm-9:29 am

1 stop14h 51m

$188

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Fri 12/5

11:30 am-12:32 am

1 stop13h 02m

Baltimore/Washington

Sun 12/7

9:40 am-10:45 am

2 stops25h 05m

$189

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 October is your next best option. Flight prices from Buffalo to Baltimore during October average around $251.

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 $372. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $420. 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 $365 when looking at flights departing at noon. Flights in the evening are often more expensive with an average ticket price of $476.

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 $316 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 25% 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 November 2025, prices for Buffalo to Baltimore flights are approximately 6% cheaper 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 $258.
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 $112Free CancellationRating
8.0
4,236 reviews
Search Southwest flights
FrontierPriceFrom $156Free CancellationRating
5.8
3,114 reviews
Search Frontier flights

  • Southwest Flights From Buffalo to Baltimore

    Across 30 Southwest flights from Buffalo to Baltimore this week, the average price was $343, with the best Southwest deals starting from $112 round-trip. 4,236 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

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