What is the cheapest airline that flies from Maryland to Buffalo?

United Airlines, Frontier, and JetBlue are the most popular carriers operating from Maryland to Buffalo

How many flights depart from Maryland to Buffalo on average per week?

The number of flights available between Maryland and Buffalo is 112 per week as of February 2026. The most frequent departure day is Sun, with 19% of weekly flights leaving on this day.

How many flights depart from Maryland to Buffalo on average per day?

As of February 2026, 16 flights take off from Maryland and land in Buffalo each day. The most common flight departure time for this route is 6:00AM, with 40% of daily flights taking off at noon.

What airlines fly to Buffalo?

Southwest, Frontier and American Airlines are the top three most popular airlines that fly to Buffalo from Maryland according to our data. Southwest is the first choice among our users, with 90% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 3 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Maryland to Buffalo Airport?

Prices for flights from Maryland to Buffalo Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Maryland to Buffalo Airport?

The number of operators available for flights from Maryland to Buffalo Airport is 5 as of February 2026.

How old do you have to be to fly from Maryland to Buffalo 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 Maryland to Buffalo Airport.

What documentation or ID do you need to fly to Buffalo Airport?

The travel and health documents you'll need for your trip to Buffalo 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 Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$65 Cheap Flights from Maryland to Buffalo in 2026

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Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 am - 12:13 pm

BWI

BUF

6h 08m

1 stop

11:55 am - 8:23 am

BUF

BWI

20h 28m

1 stop

$140Frontier

Wed, May 20 - Mon, May 25

5:53 pm - 11:37 am

BWI

BUF

17h 44m

1 stop

1:08 pm - 12:49 am

BUF

BWI

11h 41m

1 stop

$155Frontier

Sat, May 2 - Tue, May 5

7:45 pm - 11:59 pm

PHL

BUF

4h 14m

1 stop

6:00 am - 9:45 am

BUF

PHL

3h 45m

1 stop

$159United Airlines

Wed, May 27 - Fri, May 29

10:15 pm - 11:42 pm

IAD

BUF

1h 27mnonstop

10:32 am - 11:55 am

BUF

IAD

1h 23mnonstop

$194United Airlines

Fri, Mar 13 - Wed, Mar 18

10:08 pm - 11:31 pm

DCA

BUF

1h 23mnonstop

5:29 am - 7:00 am

BUF

DCA

1h 31mnonstop

$194American Airlines

Fri, Mar 13 - Wed, Mar 18

7:56 pm - 7:13 pm

PHL

BUF

23h 17m

1 stop

1:08 pm - 11:59 pm

BUF

PHL

10h 51m

2 stops

$197Multiple Airlines

Wed, May 6 - Wed, May 13

6:00 am - 9:42 am

DCA

BUF

3h 42m

1 stop

3:56 pm - 10:36 pm

BUF

DCA

6h 40m

1 stop

$199Delta

Thu, Mar 19 - Mon, Mar 23

5:21 pm - 10:54 pm

IAD

BUF

5h 33m

1 stop

7:31 pm - 10:56 pm

BUF

IAD

3h 25m

1 stop

$199Delta

Sat, May 9 - Wed, Jun 3

5:53 pm - 11:37 am

BWI

BUF

17h 44m

1 stop

1:08 pm - 11:57 pm

BUF

BWI

10h 49m

2 stops

$205Multiple Airlines

Sat, May 2 - Sat, May 9

10:35 pm - 11:59 pm

DCA

BUF

1h 24mnonstop

6:19 am - 7:35 am

BUF

DCA

1h 16mnonstop

$209American Airlines

Fri, Apr 17 - Sun, Apr 19

Frontier flights from Maryland to Buffalo

Our best Frontier deals on Maryland to Buffalo flight tickets

Frontier

May 20

BWI6:05 amBaltimore/Washington

6h 08m

1 stop

BUF12:13 pmBuffalo

May 25

BUF11:55 amBuffalo

20h 28m

1 stop

BWI8:23 amBaltimore/Washington

$140

Frontier

May 2

BWI5:53 pmBaltimore/Washington

17h 44m

1 stop

BUF11:37 amBuffalo

May 5

BUF1:08 pmBuffalo

11h 41m

1 stop

BWI12:49 amBaltimore/Washington

$155

Frontier

Apr 15

BWI6:00 amBaltimore/Washington

6h 52m

1 stop

BUF12:52 pmBuffalo

Apr 22

BUF1:56 pmBuffalo

10h 48m

1 stop

BWI12:44 amBaltimore/Washington

$158

United Airlines flights from Maryland to Buffalo

Our best United Airlines deals on Maryland to Buffalo flight tickets

United Airlines

May 27

PHL7:45 pmPhiladelphia

4h 14m

1 stop

BUF11:59 pmBuffalo

May 29

BUF6:00 amBuffalo

3h 45m

1 stop

PHL9:45 amPhiladelphia

$159

United Airlines

Mar 13

IAD10:15 pmWashington, D.C. Dulles Intl

1h 27m

BUF11:42 pmBuffalo

Mar 18

BUF10:32 amBuffalo

1h 23m

IAD11:55 amWashington, D.C. Dulles Intl

$194

United Airlines

Apr 23

IAD8:32 amWashington, D.C. Dulles Intl

1h 28m

BUF10:00 amBuffalo

Apr 26

BUF7:45 pmBuffalo

1h 20m

IAD9:05 pmWashington, D.C. Dulles Intl

$204

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreBuffalo

BWI - BUF

BWIBUF

Baltimore/Washington

Wed 5/20

6:05 am-12:13 pm

1 stop6h 08m

Buffalo

Mon 5/25

11:55 am-8:23 am

1 stop20h 28m

$140

BaltimoreBuffalo

BWI - BUF

BWIBUF

Baltimore/Washington

Sat 5/2

5:53 pm-11:37 am

1 stop17h 44m

Buffalo

Tue 5/5

1:08 pm-12:49 am

1 stop11h 41m

$155

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Wed 5/27

7:45 pm-11:59 pm

1 stop4h 14m

Buffalo

Fri 5/29

6:00 am-9:45 am

1 stop3h 45m

$159

Washington, D.C.Buffalo

IAD - BUF

IADBUF

Washington, D.C. Dulles Intl

Fri 3/13

10:15 pm-11:42 pm

Nonstop1h 27m

Buffalo

Wed 3/18

10:32 am-11:55 am

Nonstop1h 23m

$194

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Fri 3/13

10:08 pm-11:31 pm

Nonstop1h 23m

Buffalo

Wed 3/18

5:29 am-7:00 am

Nonstop1h 31m

$194

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Wed 5/6

7:56 pm-7:13 pm

1 stop23h 17m

Buffalo

Wed 5/13

1:08 pm-11:59 pm

2 stops10h 51m

$197

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Thu 3/19

6:00 am-9:42 am

1 stop3h 42m

Buffalo

Mon 3/23

3:56 pm-10:36 pm

1 stop6h 40m

$199

Washington, D.C.Buffalo

IAD - BUF

IADBUF

Washington, D.C. Dulles Intl

Sat 5/9

5:21 pm-10:54 pm

1 stop5h 33m

Buffalo

Wed 6/3

7:31 pm-10:56 pm

1 stop3h 25m

$199

BaltimoreBuffalo

BWI - BUF

BWIBUF

Baltimore/Washington

Sat 5/2

5:53 pm-11:37 am

1 stop17h 44m

Buffalo

Sat 5/9

1:08 pm-11:57 pm

2 stops10h 49m

$205

Washington, D.C.Buffalo

DCA - BUF

DCABUF

Washington, D.C. Reagan-National

Fri 4/17

10:35 pm-11:59 pm

Nonstop1h 24m

Buffalo

Sun 4/19

6:19 am-7:35 am

Nonstop1h 16m

$209

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Maryland to Buffalo

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

Prices

Airlines

Other information

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of April, then book flights to Buffalo from Maryland during March instead. Flights to Buffalo in March, while not as cheap as those in April, still average around $269.

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

Our data shows that Monday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $269. Flights from Maryland to Buffalo on a Sunday will generally be more expensive and average around $341. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

In the evening is the cheapest time of day to fly from Maryland to Buffalo when you can find flight prices for as low as $273. Flying to Buffalo in the evening is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $324 per ticket.

What is the cheapest Maryland to Buffalo flight route?

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

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

You are more likely to see cheaper flights to Buffalo from Maryland when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $300 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from Maryland for as low as $209 on momondo.

What cabin class options are available on Maryland to Buffalo flights?

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

Cheap Maryland to Buffalo flight deals and tips

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

Best Price Found	$185
Fastest flight time	1h 10m
Direct flights	Every day
Airports in Buffalo	1 airport

The best one-way flight to Buffalo from Maryland in the past 72 hours is $185. The best round-trip flight deal from Maryland to Buffalo found on momondo in the last 72 hours is $273.

The fastest flight from Maryland to Buffalo takes 1h 10m

Direct flights go from Maryland to Buffalo every day.

There is 1 airport in Buffalo. From Maryland there are direct flights to Buffalo (BUF).

Search flight deals

When did momondo last update prices for flights from Maryland to Buffalo Airport?
Prices for flights from Maryland to Buffalo Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Maryland to Buffalo Airport?
The number of operators available for flights from Maryland to Buffalo Airport is 5 as of February 2026.
How old do you have to be to fly from Maryland to Buffalo 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 Maryland to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The travel and health documents you'll need for your trip to Buffalo 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 Buffalo 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 Maryland to Buffalo?
Based on momondo bookings for flights between Maryland and Buffalo, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 17.16% of the total bookings. Other popular models include Boeing 737 MAX 8 with 14.93%, Embraer ERJ-135 / ERJ-140 / ERJ-145 with 8.96%, and Airbus A320-100/200 with 6.72%.

Best airlines flying from Maryland to Buffalo

Compare and see reviews for airlines that fly from Maryland to Buffalo with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $99	Free Cancellation	Rating 5.7 3,041 reviews	Search Frontier flights
American Airlines	PriceFrom $158	Free Cancellation	Rating 7.1 11,367 reviews	Search American Airlines flights
Southwest	PriceFrom $199	Free Cancellation	Rating 8.0 4,303 reviews	Search Southwest flights

Batavia

Cheektowaga

Amherst

Grand Island

Tonawanda

Williamsville

Orchard Park

Lockport

West Seneca

Bowmansville

East Aurora

Eden

Angola

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Maryland to Buffalo. momondo saves you time and could save you money on your trip.

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

Flights from Maryland to Buffalo 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 Maryland to Buffalo?

momondo provides multiple filters to help you find the best flight to Buffalo from Maryland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Maryland to Buffalo 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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Cheap flights from Maryland to Buffalo from $65

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Buffalo departing on 5/7. 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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How to get the cheapest flight ticket from Maryland to Buffalo

What is the cheapest month to fly to Buffalo?

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

What is the cheapest Maryland to Buffalo flight route?

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

What cabin class options are available on Maryland to Buffalo flights?

What is the cheapest airline that flies from Maryland to Buffalo?

What airlines fly to Buffalo?

How many flights depart from Maryland to Buffalo on average per day?

How many flights depart from Maryland to Buffalo on average per week?

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