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$59+ Cheap flights from Maryland to Buffalo (BUF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BUF
Jun 10 — Jun 171
Wed 6/10
Wed 6/17
1 adult, Economy
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Cheap flight deals from Maryland to Buffalo

Cheapest flights from Maryland to Buffalo
Explore the most affordable flight options available from Maryland to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:28 am
BWI
-
BUF
1 stop7h 27m
Frontier
Thu 6/1811:35 am
BUF
-
BWI
1 stop6h 26m
Frontier
Deal found 5/6$125
This Kiwi.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/69:56 pm
BWI
-
BUF
1 stop12h 45m
Frontier
Tue 6/912:05 pm
BUF
-
BWI
1 stop10h 55m
Frontier
Deal found 5/8$126
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/138:40 am
BWI
-
BUF
1 stop26h 00m
Frontier
Tue 6/1611:50 am
BUF
-
BWI
1 stop11h 10m
Frontier
Deal found 5/6$127
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:32 pm
BWI
-
BUF
1 stop14h 02m
Frontier
Sat 8/2912:29 pm
BUF
-
BWI
1 stop10h 31m
Frontier
Deal found 5/9$128
This Kiwi.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/207:28 pm
BWI
-
BUF
1 stop15h 12m
Frontier
Wed 6/242:50 pm
BUF
-
BWI
1 stop8h 10m
Frontier
Deal found 5/8$130
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:23 pm
BWI
-
BUF
1 stop13h 18m
Frontier
Tue 6/912:05 pm
BUF
-
BWI
1 stop10h 55m
Frontier
Deal found 5/9$142
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:32 pm
BWI
-
BUF
1 stop16h 21m
Frontier
Fri 8/142:50 pm
BUF
-
BWI
1 stop16h 46m
Frontier
Deal found 5/9$145
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:23 pm
BWI
-
BUF
1 stop13h 18m
Frontier
Wed 6/32:49 pm
BUF
-
BWI
1 stop16h 54m
Frontier
Deal found 5/9$147
This Kiwi.com deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/89:23 pm
BWI
-
BUF
1 stop13h 47m
Frontier
Thu 6/1111:35 am
BUF
-
BWI
1 stop11h 25m
Frontier
Deal found 5/10$153
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:36 am
BWI
-
BUF
1 stop7h 17m
Frontier
Mon 8/172:50 pm
BUF
-
BWI
1 stop24h 43m
Frontier
Deal found 5/9$159
This Kiwi.com deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/241:29 pm
BWI
-
BUF
1 stop21h 11m
Frontier
Wed 7/12:50 pm
BUF
-
BWI
1 stop8h 10m
Frontier
Deal found 5/10$163
This Kiwi.com deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/177:27 pm
BWI
-
BUF
1 stop15h 13m
Frontier
Wed 6/242:50 pm
BUF
-
BWI
1 stop8h 10m
Frontier
Deal found 5/10$164

Find flight deals from Maryland to Buffalo

Keep the following information in mind while searching for Maryland to Buffalo flight deals. Data was last updated May 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$125
(Kiwi.com)

One-way from

$59
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$307

Good round-trip deal

$321 or less

Good one-way deal

$181 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Buffalo flights.
Search Deals
From Maryland to Buffalo
Search Deals
One-way flight from Maryland to Buffalo
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Maryland to Buffalo.
Search Deals
Price to beat on a one-way flight from Maryland to Buffalo.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland to Buffalo 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, Cheapflights users made 2,558,603 searches. Data last updated May 11, 2026.
Use the filters below to find and compare flights from Maryland to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Mon 6/8

11:35 am-4:52 pm

1 stop5h 17m

Buffalo

Wed 6/10

6:00 am-2:56 pm

1 stop8h 56m

$247

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Mon 7/13

11:00 am-7:13 pm

1 stop8h 13m

Buffalo

Tue 7/28

6:00 am-12:00 pm

1 stop6h 00m

$247

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Tue 9/1

11:00 am-7:13 pm

1 stop8h 13m

Buffalo

Thu 9/3

1:31 pm-5:56 pm

1 stop4h 25m

$248

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Thu 9/10

6:00 am-11:14 am

1 stop5h 14m

Buffalo

Tue 9/15

2:30 pm-10:32 pm

1 stop8h 02m

$253

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Sat 6/27

5:25 pm-9:27 pm

1 stop4h 02m

Buffalo

Tue 6/30

6:03 am-12:46 pm

1 stop6h 43m

$259

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Sun 7/12

7:40 pm-11:38 pm

1 stop3h 58m

Buffalo

Tue 7/28

12:03 pm-6:59 pm

1 stop6h 56m

$259

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Wed 7/22

1:30 pm-5:30 pm

1 stop4h 00m

Buffalo

Sat 7/25

6:10 am-11:16 am

1 stop5h 06m

$259

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Fri 8/14

7:35 pm-11:58 pm

1 stop4h 23m

Buffalo

Sun 8/16

6:05 am-10:15 am

1 stop4h 10m

$259

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Fri 10/30

6:00 am-12:02 pm

1 stop6h 02m

Buffalo

Mon 11/2

7:25 pm-10:53 pm

1 stop3h 28m

$269

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Sat 6/6

6:00 am-10:00 am

1 stop4h 00m

Buffalo

Fri 6/12

8:50 am-3:34 pm

1 stop6h 44m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/10

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Maryland to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Maryland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Maryland to Buffalo

What is the cheapest month to book a flight from Maryland to Buffalo?

Currently, September is the cheapest month in which you can book a flight from Maryland to Buffalo (average of $99). Flying from Maryland to Buffalo in March is currently the most expensive (average of $263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MD to BUF?

Find hourly flight availability from Maryland to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 11, 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 5% on flights from Maryland to Buffalo by exploring options for tickets at noon.

What is the cheapest day to fly from Maryland to Buffalo?

Use this chart to determine the cheapest time to fly round-trip from Maryland to Buffalo. Price data was last updated on May 9, 2026.

Travelers seeking maximum savings on their Maryland to Buffalo flight should consider departing on Thursday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Maryland to Buffalo?

Related info for your journey

Find useful and relevant information for your journey from Maryland to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Buffalo from Maryland?

    Buffalo (BUF), located 8.3 mi from the city center, is the airport you fly into when you book flights from Maryland to Buffalo.

  • How popular is this Maryland to Buffalo flight route?

    The Maryland to Buffalo flight path was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Maryland to Buffalo?

    There are many flights that can get you from Maryland to Buffalo in 1h 33m. Fly via Frontier, JetBlue, or United Airlines to get the fastest option. Maryland and Buffalo are separated by a distance of 284 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Maryland to Buffalo one-way?

    One-way options have recently been found by users for as low as $68 on Frontier. Other airlines that offer cheap prices include American Airlines from $79 and Southwest from $141 one-way.

  • What are the most popular routes from Maryland to Buffalo?

    While some choose either Baltimore/Washington - Buffalo or Washington, D.C. Reagan-National - Buffalo, Washington, D.C. Dulles Intl - Buffalo is the most popular route from Maryland to Buffalo.

  • What are the cheapest flights from Maryland to Buffalo?

    While on average a flight from Maryland to Buffalo is generally $315, our data shows the cheapest flight currently is $123. When looking at the most popular route, (Washington, D.C. Dulles Intl - Buffalo), you can expect to pay $239 for that flight.

  • Can I find deals for flights from Maryland to Buffalo that include hotel bookings?

    Yes. In addition to deals on Maryland to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maryland to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maryland to Buffalo.

  • Can I find deals for business class flights from Maryland to Buffalo?

    Yes. Cheapflights offers flight deals from Maryland to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Maryland to Buffalo?

    Currently, September is the cheapest month in which you can book a flight from Maryland to Buffalo (average of $99). Flying from Maryland to Buffalo in March is currently the most expensive (average of $263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
Cheektowaga
Amherst
Batavia
Williamsville
Orchard Park
Eden
West Seneca

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Alternative routes for Maryland to Buffalo

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Top 3 airlines flying from Maryland to Buffalo

Discover the top 3 airlines that operate flights from Maryland to Buffalo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$129Average$233FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$219Average$288FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$240Average$352FlexibilityNo cancel feeOn-time63%

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