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$70+ 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BUF
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
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 March 23, 2026.

This Expedia deal was found by Cheapflights users on 3/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:30 am
PHL
-
BUF
1 stop5h 04m
Frontier
Mon 4/208:21 pm
BUF
-
PHL
1 stop20h 56m
Frontier
Deal found 3/20$140
This Expedia deal was found by Cheapflights users on 3/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:05 am
PHL
-
BUF
1 stop7h 08m
Frontier
Mon 4/208:21 pm
BUF
-
PHL
1 stop20h 56m
Frontier
Deal found 3/20$160
This Frontier deal was found by Cheapflights users on 3/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:04 am
BWI
-
BUF
1 stop5h 43m
Frontier
Wed 5/62:49 pm
BUF
-
BWI
1 stop8h 08m
Frontier
Deal found 3/20$161
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 5/169:48 pm
BWI
-
BUF
1 stop12h 53m
Frontier
Tue 5/1911:36 am
BUF
-
BWI
1 stop20h 07m
Frontier
Deal found 3/21$179
This Expedia deal was found by Cheapflights users on 3/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:04 am
BWI
-
BUF
1 stop5h 43m
Frontier
Mon 5/117:31 pm
BUF
-
BWI
1 stop13h 44m
Frontier
Deal found 3/22$180
This Expedia deal was found by Cheapflights users on 3/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:05 am
PHL
-
BUF
1 stop7h 08m
Frontier
Sun 4/198:18 pm
BUF
-
PHL
1 stop22h 52m
Frontier
Deal found 3/18$180
This Expedia deal was found by Cheapflights users on 3/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:37 pm
PHL
-
BUF
1 stop15h 12m
Frontier
Mon 4/208:21 pm
BUF
-
PHL
1 stop20h 56m
Frontier
Deal found 3/20$181
This Frontier deal was found by Cheapflights users on 3/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:05 am
BWI
-
BUF
1 stop6h 12m
Frontier
Sat 4/111:09 pm
BUF
-
BWI
1 stop10h 50m
Frontier
Deal found 3/19$201
This Frontier deal was found by Cheapflights users on 3/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:31 pm
PHL
-
BUF
1 stop5h 33m
Frontier
Wed 6/32:49 pm
BUF
-
PHL
1 stop7h 21m
Frontier
Deal found 3/18$201
This Expedia deal was found by Cheapflights users on 3/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:05 am
BWI
-
BUF
1 stop6h 12m
Frontier
Thu 4/91:02 pm
BUF
-
BWI
1 stop11h 42m
Frontier
Deal found 3/20$205
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 4/176:12 pm
BWI
-
BUF
2 stops18h 01m
Frontier
Fri 4/2412:18 pm
BUF
-
BWI
1 stop23h 03m
Frontier
Deal found 3/20$208
This Orbitz deal was found by Cheapflights users on 3/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:30 am
PHL
-
BUF
1 stop5h 04m
Multiple Airlines
Mon 4/209:48 am
BUF
-
PHL
1 stop7h 50m
Multiple Airlines
Deal found 3/20$209

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 March 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$140
(Expedia)

One-way from

$70
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$288

Good round-trip deal

$343 or less

Good one-way deal

$201 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. 10% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 23, 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

IAD - BUF

IADBUF

Washington, D.C. Dulles Intl

Tue 7/21

10:26 pm-11:59 pm

Nonstop1h 33m

Buffalo

Tue 7/28

7:52 pm-9:15 pm

Nonstop1h 23m

$239

BaltimoreBuffalo

BWI - BUF

BWIBUF

Baltimore/Washington

Wed 6/3

11:00 am-12:15 pm

Nonstop1h 15m

Buffalo

Wed 6/3

4:00 pm-5:15 pm

Nonstop1h 15m

$247

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Tue 5/5

6:40 pm-11:02 pm

1 stop4h 22m

Buffalo

Sat 5/9

2:28 pm-8:59 pm

1 stop6h 31m

$247

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Sun 5/3

7:00 am-1:33 pm

1 stop6h 33m

Buffalo

Sun 5/10

6:00 am-11:10 am

1 stop5h 10m

$247

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Tue 9/1

11:35 am-7:29 pm

1 stop7h 54m

Buffalo

Thu 9/3

6:00 am-10:40 am

1 stop4h 40m

$248

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Thu 4/16

6:00 am-11:14 am

1 stop5h 14m

Buffalo

Sun 4/19

6:19 am-7:35 am

Nonstop1h 16m

$249

Washington, D.C.Buffalo

IAD - BUF

IADBUF

Washington, D.C. Dulles Intl

Fri 4/10

8:32 am-10:00 am

Nonstop1h 28m

Buffalo

Wed 4/22

7:45 pm-9:05 pm

Nonstop1h 20m

$254

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Wed 5/6

11:00 am-2:52 pm

1 stop3h 52m

Buffalo

Wed 5/13

7:31 pm-10:59 pm

1 stop3h 28m

$259

Washington, D.C.Buffalo

IAD - BUF

IADBUF

Washington, D.C. Dulles Intl

Tue 4/14

6:50 pm-12:50 am

1 stop6h 00m

Buffalo

Tue 4/21

12:50 pm-4:15 pm

1 stop3h 25m

$259

BaltimoreBuffalo

BWI - BUF

BWIBUF

Baltimore/Washington

Thu 4/16

10:00 pm-11:20 pm

Nonstop1h 20m

Buffalo

Thu 4/23

12:40 pm-1:55 pm

Nonstop1h 15m

$265

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/22

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, April is the cheapest month in which you can book a flight from Maryland to Buffalo (average of $125). Flying from Maryland to Buffalo in January is currently the most expensive (average of $252). 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 March 23, 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 6% on flights from Maryland to Buffalo by exploring options for tickets in the evening.

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 March 23, 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.

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 15m. Fly via United Airlines, Southwest, or JetBlue to get the fastest option. Maryland and Buffalo are separated by a distance of 281 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 Southwest from $108 and American Airlines from $114 one-way.

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

    While some choose either Washington, D.C. Dulles Intl - Buffalo or Philadelphia - Buffalo, Baltimore/Washington - 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 $401, our data shows the cheapest flight currently is $135. When looking at the most popular route, (Baltimore/Washington - Buffalo), you can expect to pay $267 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, April is the cheapest month in which you can book a flight from Maryland to Buffalo (average of $125). Flying from Maryland to Buffalo in January is currently the most expensive (average of $252). 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
Batavia
Williamsville
Orchard Park
Eden
Amherst
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 March 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$99Average$233FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$210Average$343FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$219Average$288FlexibilityNo cancel feeOn-time71%

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