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Cheap flights from Buffalo to Washington, D.C. from C$ 158

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 27/1. 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

Enter your travel dates to find the best prices.
Frontier Logo
1:39 p.m. - 12:36 a.m.
BUF
-
BWI
10h 57m1 stop
Frontier Logo
6:00 a.m. - 12:44 p.m.
BWI
-
BUF
6h 44m1 stop
C$ 273Frontier
Thu, 22 Jan - Sun, 25 Jan
Multiple Airlines Logo
8:58 p.m. - 11:17 a.m.
BUF
-
BWI
14h 19m1 stop
Multiple Airlines Logo
11:10 a.m. - 8:03 p.m.
BWI
-
BUF
8h 53m1 stop
C$ 297Multiple Airlines
Fri, 16 Jan - Sun, 18 Jan
Multiple Airlines Logo
12:15 p.m. - 11:36 p.m.
BUF
-
BWI
11h 21m2 stops
Multiple Airlines Logo
8:08 a.m. - 9:21 a.m.
BWI
-
BUF
25h 13m1 stop
C$ 318Multiple Airlines
Fri, 16 Jan - Sun, 18 Jan
American Airlines Logo
11:27 a.m. - 9:18 p.m.
BUF
-
BWI
9h 51m2 stops
American Airlines Logo
6:00 a.m. - 12:08 p.m.
BWI
-
BUF
6h 08m1 stop
C$ 324American Airlines
Thu, 22 Jan - Sun, 25 Jan
Southwest Logo
11:10 a.m. - 12:35 p.m.
BUF
-
BWI
1h 25mdirect
Southwest Logo
2:45 p.m. - 4:00 p.m.
BWI
-
BUF
1h 15mdirect
C$ 390Southwest
Sat, 10 Jan - Sat, 17 Jan
Delta Logo
5:44 p.m. - 11:05 p.m.
BUF
-
BWI
5h 21m1 stop
Delta Logo
11:24 a.m. - 5:39 p.m.
BWI
-
BUF
6h 15m1 stop
C$ 403Delta
Wed, 7 Jan - Thu, 8 Jan
Delta Logo
6:00 a.m. - 4:38 p.m.
BUF
-
BWI
10h 38m2 stops
Delta Logo
11:24 a.m. - 5:39 p.m.
BWI
-
BUF
6h 15m1 stop
C$ 410Delta
Wed, 7 Jan - Thu, 8 Jan
Delta Logo
6:00 a.m. - 4:38 p.m.
BUF
-
BWI
10h 38m2 stops
Delta Logo
6:00 a.m. - 2:10 p.m.
BWI
-
BUF
8h 10m2 stops
C$ 417Delta
Thu, 8 Jan - Tue, 13 Jan
Southwest Logo
5:50 a.m. - 7:20 a.m.
BUF
-
BWI
1h 30mdirect
Southwest Logo
6:45 a.m. - 8:05 a.m.
BWI
-
BUF
1h 20mdirect
C$ 424Southwest
Wed, 7 Jan - Fri, 9 Jan
Southwest Logo
8:45 a.m. - 10:05 a.m.
BUF
-
BWI
1h 20mdirect
Southwest Logo
8:35 p.m. - 9:55 p.m.
BWI
-
BUF
1h 20mdirect
C$ 431Southwest
Fri, 9 Jan - Mon, 12 Jan

Frontier flights from Buffalo to Baltimore

Our best Frontier deals on Buffalo to Baltimore flight tickets
Frontier
22 Jan
BUF1:39 p.m.Buffalo
10h 57m
1 stop
BWI12:36 a.m.Baltimore/Washington
25 Jan
BWI6:00 a.m.Baltimore/Washington
6h 44m
1 stop
BUF12:44 p.m.Buffalo
C$ 273
Find similar
Frontier
19 Dec
BUF5:40 p.m.Buffalo
6h 49m
1 stop
BWI12:29 a.m.Baltimore/Washington
22 Dec
BWI5:30 a.m.Baltimore/Washington
11h 15m
1 stop
BUF4:45 p.m.Buffalo
C$ 520
Find similar
Frontier
25 Dec
BUF2:07 p.m.Buffalo
6h 58m
1 stop
BWI9:05 p.m.Baltimore/Washington
29 Dec
BWI5:30 a.m.Baltimore/Washington
11h 15m
1 stop
BUF4:45 p.m.Buffalo
C$ 543
Find similar

American Airlines flights from Buffalo to Baltimore

Our best American Airlines deals on Buffalo to Baltimore flight tickets
American Airlines
22 Jan
BUF11:27 a.m.Buffalo
9h 51m
2 stops
BWI9:18 p.m.Baltimore/Washington
25 Jan
BWI6:00 a.m.Baltimore/Washington
6h 08m
1 stop
BUF12:08 p.m.Buffalo
C$ 324
Find similar
American Airlines
18 Dec
BUF6:00 a.m.Buffalo
7h 05m
1 stop
BWI1:05 p.m.Baltimore/Washington
19 Dec
BWI8:15 p.m.Baltimore/Washington
3h 44m
1 stop
BUF11:59 p.m.Buffalo
C$ 545
Find similar
American Airlines
23 Dec
BUF6:00 a.m.Buffalo
5h 44m
1 stop
BWI11:44 a.m.Baltimore/Washington
25 Dec
BWI6:42 a.m.Baltimore/Washington
8h 06m
2 stops
BUF2:48 p.m.Buffalo
C$ 624
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 96,600 searches. Data last updated 15 December 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

Thu 22/1

1:39 p.m.-12:36 a.m.

1 stop10h 57m

Baltimore/Washington

Sun 25/1

6:00 a.m.-12:44 p.m.

1 stop6h 44m

C$ 273

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Fri 16/1

8:58 p.m.-11:17 a.m.

1 stop14h 19m

Baltimore/Washington

Sun 18/1

11:10 a.m.-8:03 p.m.

1 stop8h 53m

C$ 297

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Fri 16/1

12:15 p.m.-11:36 p.m.

2 stops11h 21m

Baltimore/Washington

Sun 18/1

8:08 a.m.-9:21 a.m.

1 stop25h 13m

C$ 318

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Thu 22/1

11:27 a.m.-9:18 p.m.

2 stops9h 51m

Baltimore/Washington

Sun 25/1

6:00 a.m.-12:08 p.m.

1 stop6h 08m

C$ 324

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Sat 10/1

11:10 a.m.-12:35 p.m.

Nonstop1h 25m

Baltimore/Washington

Sat 17/1

2:45 p.m.-4:00 p.m.

Nonstop1h 15m

C$ 390

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Wed 7/1

5:44 p.m.-11:05 p.m.

1 stop5h 21m

Baltimore/Washington

Thu 8/1

11:24 a.m.-5:39 p.m.

1 stop6h 15m

C$ 403

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Wed 7/1

6:00 a.m.-4:38 p.m.

2 stops10h 38m

Baltimore/Washington

Thu 8/1

11:24 a.m.-5:39 p.m.

1 stop6h 15m

C$ 410

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Thu 8/1

6:00 a.m.-4:38 p.m.

2 stops10h 38m

Baltimore/Washington

Tue 13/1

6:00 a.m.-2:10 p.m.

2 stops8h 10m

C$ 417

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Wed 7/1

5:50 a.m.-7:20 a.m.

Nonstop1h 30m

Baltimore/Washington

Fri 9/1

6:45 a.m.-8:05 a.m.

Nonstop1h 20m

C$ 424

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Fri 9/1

8:45 a.m.-10:05 a.m.

Nonstop1h 20m

Baltimore/Washington

Mon 12/1

8:35 p.m.-9:55 p.m.

Nonstop1h 20m

C$ 431

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?

The cheapest month to fly to Baltimore from Buffalo is in August. Flight prices, which tend to average around C$ 330, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Baltimore from Buffalo during October instead. Flights to Baltimore in October, while not as cheap as those in August, still average around C$ 346.

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

According to our data, Tuesday is the cheapest day to fly to Baltimore from Buffalo. The lowest ticket price found for a Tuesday departure recently was C$ 459. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Friday is the most expensive day to depart from Buffalo because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 572.

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

In the morning is the cheapest time of day to fly from Buffalo to Baltimore when you can find flight prices for as low as C$ 509. Flying to Baltimore in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Baltimore is in the afternoon when prices are around C$ 532.

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 C$ 423 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 C$ 289 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 66% 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 December 2025, prices for Buffalo to Baltimore flights are approximately 73% 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

C$ 204

Fastest flight time

1h 15m

Direct flights

Every day

Airports in Baltimore

1 airport
The best one-way flight to Baltimore from Buffalo in the past 72 hours is C$ 204. The best round-trip flight deal from Buffalo to Baltimore found on momondo in the last 72 hours is C$ 310.
The fastest flight from Buffalo to Baltimore takes 1h 15m
Direct flights go from Buffalo to Baltimore every day.
There is 1 airport in Baltimore. From Buffalo there are direct flights to 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 442.3 km. 1h 15m is a normal flight duration for this route.

  • 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 for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Baltimore/Washington Airport.

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

    The required travel and health documents for your Baltimore/Washington Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Baltimore/Washington Airport. We recommend that you seek guidance from your airline or a reliable 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
FrontierPriceFrom C$ 107Free CancellationRating
5.8
3,081 reviews
Search Frontier flights
SouthwestPriceFrom C$ 244Free CancellationRating
7.9
4,249 reviews
Search Southwest flights

  • Southwest Flights From Buffalo to Baltimore

    Southwest flight deals from Buffalo to Baltimore start from C$ 244 round-trip. Over the 15 Southwest flights for this route in a normal week, average airfare is usually C$ 422 round-trip - but some users have found much cheaper deals with momondo.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Baltimore from Buffalo.

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

Yes. momondo enables you to select and highlight flights to Baltimore from Buffalo with this policy.

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

Once all potential Buffalo to Baltimore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Buffalo to Baltimore flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Airports servicing Maryland

Annapolis Airport