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Cheap flights from Buffalo to Baltimore from C$ 135

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 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BWI
17 Jun — 24 Jun1
1 adult

Cheapflights Tip: The best prices from Buffalo to Baltimore/Washington are usually found in January or August, booked 23 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Buffalo to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 June 2025.

Round-trip from

C$ 269

One-way from

C$ 135

Popular in

December

Cheapest in

January

Average price

C$ 498
Southwest
  • Southwest
  • 15/9-17/9
  • Nonstop
  • 2h 30m total
  • Buffalo to Baltimore
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Southwest
  • Southwest
  • 13/8
  • Nonstop
  • 1h 10m total
  • Buffalo to Baltimore
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Buffalo to Baltimore

Cheapest flights from Buffalo to Baltimore
Explore the most affordable flight options available from Buffalo to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Mon 15/98:30 a.m.BUF - BWI
Nonstop1h 15mSouthwest
Wed 17/96:50 a.m.BWI - BUF
Nonstop1h 15mSouthwest
Deal found 10/6C$ 269
Sat 6/96:20 a.m.BUF - BWI
1 stop5h 18mDelta
Sat 13/97:00 p.m.BWI - BUF
1 stop4h 03mDelta
Deal found 11/6C$ 321
Sat 28/67:06 p.m.BUF - BWI
1 stop5h 04mAmerican Airlines
Sun 6/75:00 a.m.BWI - BUF
1 stop5h 58mAmerican Airlines
Deal found 10/6C$ 433
Fri 20/64:32 p.m.BUF - BWI
1 stop6h 42mFrontier
Sun 22/68:30 a.m.BWI - BUF
1 stop7h 49mFrontier
Deal found 10/6C$ 472
Sat 13/127:00 a.m.BUF - BWI
3 stops15h 34mUnited Airlines
Tue 16/1210:45 a.m.BWI - BUF
2 stops12h 51mUnited Airlines
Deal found 10/6C$ 982

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 12 June 2025.
Use the filters below to find and compare flights from Buffalo to Baltimore that are best for you.

Fly from

Buffalo

Fly to

Baltimore

Route

Depart

Return

Price

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Mon 15/9

8:30 a.m.-9:45 a.m.

Nonstop1h 15m

Baltimore/Washington

Wed 17/9

6:50 a.m.-8:05 a.m.

Nonstop1h 15m

C$ 269

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Sat 6/9

6:20 a.m.-11:38 a.m.

1 stop5h 18m

Baltimore/Washington

Sat 13/9

7:00 p.m.-11:03 p.m.

1 stop4h 03m

C$ 321

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Sat 28/6

7:06 p.m.-12:10 a.m.

1 stop5h 04m

Baltimore/Washington

Sun 6/7

5:00 a.m.-10:58 a.m.

1 stop5h 58m

C$ 433

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Tue 22/7

4:00 p.m.-12:20 a.m.

1 stop8h 20m

Baltimore/Washington

Wed 23/7

11:53 a.m.-8:52 a.m.

1 stop20h 59m

C$ 489

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Wed 25/6

8:20 a.m.-5:20 a.m.

1 stop21h 00m

Baltimore/Washington

Sun 29/6

10:05 a.m.-10:55 p.m.

1 stop12h 50m

C$ 2,767

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Wed 13/8

12:00 p.m.-1:10 p.m.

Nonstop1h 10m

C$ 135

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Sat 20/9

6:30 p.m.-10:56 p.m.

1 stop4h 26m

C$ 161

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Fri 25/7

11:43 a.m.-6:29 p.m.

1 stop6h 46m

C$ 194

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Fri 25/7

11:41 a.m.-9:06 p.m.

2 stops33h 25m

C$ 234

BuffaloBaltimore

BUF - BWI

BUFBWI

Buffalo

Tue 22/7

10:50 a.m.-9:42 p.m.

1 stop10h 52m

C$ 346

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 11 results
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Best time to book a flight from Buffalo to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Buffalo 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 Buffalo to Baltimore

How far ahead should I book a flight from Buffalo to Baltimore?

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Baltimore. Price data was last updated on 9 June 2025.

To ensure you get the cheapest price possible for a flight from Buffalo to Baltimore, you should look to book at least 23 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Buffalo to Baltimore (average of C$ 327). Flying from Buffalo to Baltimore in June is currently the most expensive (average of C$ 411). 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 BUF to BWI?

Find hourly flight availability from Buffalo to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

It’s typically best to fly out from Buffalo to Baltimore at noon. Doing so could potentially save you 7% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Baltimore. Price data was last updated on 8 June 2025.

Travelers seeking maximum savings on their Buffalo to Baltimore flight should consider departing on Saturday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Baltimore by month

Plan your trip to Baltimore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Baltimore ranges from 74.0 - 104.0 mm per month. July is typically the wettest month, when rainfall can reach 104.0 mm. February is typically the driest time to visit Baltimore when rainfall is around 74.0 mm.

Temperature in Baltimore by month

Plan your trip to Baltimore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Baltimore, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated 12 June 2025.
To help decide which airline to fly from Buffalo to Baltimore, see what other customers have to say about Southwest, Delta and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews
Check prices

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews
Check prices

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,946 reviews
Southwest
8.0
Very good
4,287 reviews
Check prices

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews
Check prices

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews
Check prices

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Frontier
6.0
Okay
3,295 reviews
Southwest
8.0
Very good
4,287 reviews
Check prices

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

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

  • What airports do I use to fly from Buffalo to Baltimore?

    Booking a flight from Buffalo (BUF) to Baltimore/Washington (BWI) is your only option if you wish to fly from Buffalo to Baltimore. On a typical day, there are 3 flights from Buffalo to Baltimore/Washington, all of which are around 1h 10m for a nonstop flight. You can also purchase a plane ticket from 2 airlines when you book a flight from Buffalo to Baltimore.

  • How popular is this Buffalo to Baltimore flight route?

    The Buffalo to Baltimore/Washington flight path was viewed by 1,862 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Buffalo to Baltimore round-trip?

    Southwest, at C$ 269, was found to be the cheapest airline from Buffalo to Baltimore.Alternate airlines to your destination round-trip include Delta and American Airlines. Southwest is priced at 38% lower than the current average price of a flight leaving 3 months from now.

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

    C$ 135 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from C$ 161 and C$ 194, respectively.

  • What are the cheapest flights from Buffalo to Baltimore?

    Looking for the cheapest flight from Buffalo to Baltimore? While on average our users pay C$ 351, our data indicates the cheapest price to be C$ 155. The most popular route (Buffalo - Baltimore/Washington), is priced around C$ 327.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Baltimore 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 Buffalo to Baltimore?

    Currently, February is the cheapest month in which you can book a flight from Buffalo to Baltimore (average of C$ 327). Flying from Buffalo to Baltimore in June is currently the most expensive (average of C$ 411). 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

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Alternative routes for Buffalo to Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
Buffalo to Philadelphia flights

Top 2 airlines flying from Buffalo to Baltimore

Discover the top 2 airlines that operate flights from Buffalo to Baltimore. 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 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 172AverageC$ 292FlexibilityNo cancel feeOn-time62%
Search Frontier flights
SouthwestCheapestC$ 334AverageC$ 442FlexibilityNo cancel feeOn-time63%
Search Southwest flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Buffalo to Baltimore?

Cheapflights helps you search for flights from Buffalo to Baltimore via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Baltimore?

Millions of users choose and trust Cheapflights to book the best flight deals from Buffalo to Baltimore for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Buffalo to Baltimore with no change fees?

Certainly. Search results for flights to Baltimore from Buffalo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Buffalo to Baltimore become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Baltimore from Buffalo today and book when prices fit your budget.

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