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Buffalo Niagara International Airport to Baltimore/Washington International Airport flight

Explore the cheapest one-way and round-trip flights from Buffalo Niagara International Airport to Baltimore/Washington International Airport over the next 90 days, with one-way fares from €50 and round-trip from €120. Based on Trip.com's latest 7-day flight data.

    • BUF 9:20 PM
      11h 47m
      1 stop
      BWI 9:07 AM
      Buffalo - Baltimore | Wed, Nov 25 | Frontier Airlines
      BWI 9:59 PM
      22h 25m
      1 stop
      BUF 8:24 PM
      Baltimore - Buffalo | Sat, Nov 28 | Frontier Airlines
      €120 €172
      30% off
      30% off
      €172 €120
    • BUF 12:54 PM
      8h 3m
      1 stop
      BWI 8:57 PM
      Buffalo - Baltimore | Sat, Nov 21 | Frontier Airlines
      BWI 6:15 AM
      6h 44m
      1 stop
      BUF 12:59 PM
      Baltimore - Buffalo | Wed, Nov 25 | Frontier Airlines
      €128 €172
      26% off
      26% off
      €172 €128
    • BUF 12:54 PM
      8h 3m
      1 stop
      BWI 8:57 PM
      Buffalo - Baltimore | Sat, Nov 14 | Frontier Airlines
      BWI 7:10 AM
      1h 15m
      Nonstop
      BUF 8:25 AM
      Baltimore - Buffalo | Sat, Nov 21 |
      €137 €172
      20% off
      20% off
      €172 €137
    • BUF 1:48 PM
      10h 45m
      1 stop
      BWI 12:33 AM
      Buffalo - Baltimore | Wed, Nov 18 | Frontier Airlines
      BWI 5:40 AM
      8h 9m
      1 stop
      BUF 1:49 PM
      Baltimore - Buffalo | Sat, Nov 21 | Frontier Airlines
      €140
      19% off
      €172 €140
    • BUF 2:00 PM
      10h 33m
      1 stop
      BWI 12:33 AM
      Buffalo - Baltimore | Fri, Nov 6 | Frontier Airlines
      BWI 5:36 PM
      5h 2m
      1 stop
      BUF 10:38 PM
      Baltimore - Buffalo | Mon, Nov 9 | Delta Air Lines
      €142
      17% off
      €172 €142
    • BUF 1:00 PM
      17h 25m
      1 stop
      BWI 2:00 PM
      Buffalo - Baltimore | Fri, Nov 6 | Normal Airline
      BWI 3:00 PM
      6h
      Nonstop
      BUF 4:00 PM
      Baltimore - Buffalo | Sun, Nov 8 | Normal Airline
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    • Cheapest
      BUF 12:54 PM
      8h 3m
      1 stop
      BWI 8:57 PM
      Buffalo - Baltimore | Thu, Nov 12 | Frontier Airlines
      €50 €117
      56% off
      56% off
      €117 €50
    • BUF 12:54 PM
      8h 3m
      1 stop
      BWI 8:57 PM
      Buffalo - Baltimore | Thu, Nov 5 | Frontier Airlines
      €53 €117
      55% off
      55% off
      €117 €53
    • BUF 1:15 PM
      9h 8m
      1 stop
      BWI 10:23 PM
      Buffalo - Baltimore | Wed, Dec 2 | Frontier Airlines
      €64 €117
      45% off
      45% off
      €117 €64
    • BUF 6:33 PM
      5h 35m
      1 stop
      BWI 12:08 AM
      Buffalo - Baltimore | Fri, Dec 18 | Frontier Airlines
      €66
      44% off
      €117 €66
    • BUF 1:15 PM
      9h 49m
      1 stop
      BWI 11:04 PM
      Buffalo - Baltimore | Fri, Dec 11 | Frontier Airlines
      €69
      41% off
      €117 €69
    • BUF 1:15 PM
      9h 26m
      1 stop
      BWI 10:41 PM
      Buffalo - Baltimore | Wed, Dec 16 | Frontier Airlines
      €69
      41% off
      €117 €69
    • BUF 9:20 PM
      27h 23m
      1 stop
      BWI 12:43 AM
      Buffalo - Baltimore | Mon, Nov 23 | Frontier Airlines
      €69
      41% off
      €117 €69
    • BUF 1:54 PM
      10h 48m
      1 stop
      BWI 12:42 AM
      Buffalo - Baltimore | Wed, Nov 25 | Frontier Airlines
      €69
      41% off
      €117 €69
    • BUF 1:15 PM
      9h 26m
      1 stop
      BWI 10:41 PM
      Buffalo - Baltimore | Mon, Dec 14 | Frontier Airlines
      €69
      41% off
      €117 €69
    • BUF 1:00 PM
      17h 25m
      1 stop
      BWI 2:00 PM
      Buffalo - Baltimore | Fri, Nov 6 | Normal Airline
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    • BUF 7:40 PM
      3h 55m
      1 stop
      BWI 11:35 PM
      Buffalo - Baltimore | Fri, Dec 4 | Delta Air Lines
      €143 €165
      13% off
      13% off
      €165 €143
    • BUF 6:33 PM
      5h 35m
      1 stop
      BWI 12:08 AM
      Buffalo - Baltimore | Fri, Dec 18 | Frontier Airlines
      €66 €117
      44% off
      44% off
      €117 €66
    • BUF 12:54 PM
      8h 3m
      1 stop
      BWI 8:57 PM
      Buffalo - Baltimore | Thu, Nov 12 | Frontier Airlines
      €50 €117
      56% off
      56% off
      €117 €50
    • BUF 12:54 PM
      8h 3m
      1 stop
      BWI 8:57 PM
      Buffalo - Baltimore | Thu, Nov 5 | Frontier Airlines
      €53
      55% off
      €117 €53
    • BUF 1:15 PM
      9h 8m
      1 stop
      BWI 10:23 PM
      Buffalo - Baltimore | Wed, Dec 2 | Frontier Airlines
      €64
      45% off
      €117 €64
    • BUF 1:15 PM
      9h 8m
      1 stop
      BWI 10:23 PM
      Buffalo - Baltimore | Fri, Dec 4 | Frontier Airlines
      €101
      14% off
      €117 €101
    • BUF 1:15 PM
      9h 26m
      1 stop
      BWI 10:41 PM
      Buffalo - Baltimore | Wed, Dec 16 | Frontier Airlines
      €69
      41% off
      €117 €69
    • BUF 1:15 PM
      9h 26m
      1 stop
      BWI 10:41 PM
      Buffalo - Baltimore | Mon, Dec 14 | Frontier Airlines
      €69
      41% off
      €117 €69
    • BUF 1:15 PM
      9h 49m
      1 stop
      BWI 11:04 PM
      Buffalo - Baltimore | Fri, Dec 11 | Frontier Airlines
      €69
      41% off
      €117 €69
    • BUF 1:00 PM
      17h 25m
      1 stop
      BWI 2:00 PM
      Buffalo - Baltimore | Fri, Nov 6 | Normal Airline
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Displayed flight fares from Buffalo to Baltimore are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Buffalo Niagara International Airport to Baltimore/Washington International Airport?

The cheapest airline flying from Buffalo Niagara International Airport to Baltimore/Washington International Airport is Frontier Airlines (from €50) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From €50
Delta Air Lines
From €72
American Airlines
From €184
Jetblue Airways
From €217

Find more flights and airlines

What is the flight schedule from Buffalo Niagara International Airport to Baltimore/Washington International Airport?

Check the schedule for flights from Buffalo to Baltimore and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91407

    Buffalo Niagara International Airport

    4:54 PM

    BUF

    2h 35m

    Nonstop

    7:29 PM

    ATL

    S - T - T - -
    Search

  2. F94712

    Hartsfield–Jackson Atlanta International Airport

    10:40 PM

    ATL

    1h 53m

    Nonstop

    12:33 AM

    BWI

    S M T W T F S

  3. F91691

    Buffalo Niagara International Airport

    8:32 PM

    BUF

    2h 49m

    Nonstop

    11:21 PM

    MCO

    - - - W - - S
    Search

  4. F92310

    Orlando Intl. Airport

    6:34 PM

    MCO

    2h 23m

    Nonstop

    8:57 PM

    BWI

    S - - W T F S

  5. F91407

    Buffalo Niagara International Airport

    4:54 PM

    BUF

    2h 35m

    Nonstop

    7:29 PM

    ATL

    S - T - T - -
    Search

  6. F92510

    Hartsfield–Jackson Atlanta International Airport

    7:57 AM

    ATL

    1h 56m

    Nonstop

    9:53 AM

    BWI

    S M T W T F S

  7. F91691

    Buffalo Niagara International Airport

    8:32 PM

    BUF

    2h 49m

    Nonstop

    11:21 PM

    MCO

    - - - W - - S
    Search

  8. F93274

    Orlando Intl. Airport

    7:00 AM

    MCO

    2h 27m

    Nonstop

    9:27 AM

    BWI

    S M T W T F S

  9. F91691

    Buffalo Niagara International Airport

    8:32 PM

    BUF

    2h 49m

    Nonstop

    11:21 PM

    MCO

    - - - W - - S
    Search

  10. F93664

    Orlando Intl. Airport

    3:11 PM

    MCO

    2h 22m

    Nonstop

    5:33 PM

    BWI

    S M T W T - S

  11. F91407

    Buffalo Niagara International Airport

    4:54 PM

    BUF

    2h 35m

    Nonstop

    7:29 PM

    ATL

    S - T - T - -
    Search

  12. F92634

    Hartsfield–Jackson Atlanta International Airport

    9:57 AM

    ATL

    1h 55m

    Nonstop

    11:52 AM

    BWI

    S M T W T F S
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About Buffalo Niagara International Airport and Baltimore/Washington International Airport

Learn about Buffalo Niagara International Airport (BUF) and Baltimore/Washington International Airport (BWI) — including location, terminals, transportation, and travel tips.

Flight distance 452.34 km
Cheapest one-way ticket price €50
Cheapest return ticket price €120

FAQs for Buffalo Niagara International Airport to Baltimore/Washington International Airport Flights

  • How long is the flight from Buffalo Niagara International Airport to Baltimore/Washington International Airport?

    Buffalo Niagara International Airport to Baltimore/Washington International Airport takes about 49 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 5 daily flights from Buffalo Niagara International Airport (BUF) to Baltimore/Washington International Airport (BWI).
  • The earliest flight from Buffalo Niagara International Airport to Baltimore/Washington International Airport departs at 05:50, and the last departs at 17:50, with about 14 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Buffalo Niagara International Airport (BUF) to Baltimore/Washington International Airport (BWI) is quite popular. Without considering departure times or holidays, tickets cost around €73 in December, the most expensive month to book this route.
  • The earliest flight departs from Buffalo Niagara International Airport (BUF) at 06:00 and arrives in Baltimore/Washington International Airport (BWI) at 07:30.
    • The distance from Baltimore/Washington International Airport to downtown is about 13 km. It takes about 30 minutes by taxi.
  • One-way flights from Buffalo Niagara International Airport to Baltimore/Washington International Airport currently start from €50, and round-trip fares start from €120. The current lowest fare is a Frontier Airlines flight departing on Thu, Nov 12; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Buffalo Niagara International Airport to Baltimore/Washington International Airport is €149. Prices may vary depending on the departure date, airline, and availability.
  • Enter Buffalo Niagara International Airport and Baltimore/Washington International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.