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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 NZD 139 and round-trip from NZD 257. Based on Trip.com's latest 7-day flight data.

      • BUF 12:53 PM
        8h 4m
        1 stop
        BWI 8:57 PM
        Buffalo - Baltimore | Thu, Oct 22 | Frontier Airlines
        BWI 6:24 AM
        6h 35m
        1 stop
        BUF 12:59 PM
        Baltimore - Buffalo | Mon, Oct 26 | Frontier Airlines
        NZD 257 NZD 533
        52% off
        52% off
        NZD 533 NZD 257
      • BUF 12:49 PM
        7h 55m
        1 stop
        BWI 8:44 PM
        Buffalo - Baltimore | Thu, Oct 1 | Frontier Airlines
        BWI 6:38 AM
        6h 17m
        1 stop
        BUF 12:55 PM
        Baltimore - Buffalo | Wed, Oct 7 | Frontier Airlines
        NZD 263 NZD 533
        51% off
        51% off
        NZD 533 NZD 263
      • BUF 1:45 PM
        8h 13m
        1 stop
        BWI 9:58 PM
        Buffalo - Baltimore | Sat, Sep 26 | Frontier Airlines
        BWI 9:27 AM
        8h 22m
        1 stop
        BUF 5:49 PM
        Baltimore - Buffalo | Tue, Sep 29 | Frontier Airlines
        NZD 266 NZD 533
        50% off
        50% off
        NZD 533 NZD 266
      • BUF 6:51 PM
        19h 29m
        1 stop
        BWI 2:20 PM
        Buffalo - Baltimore | Tue, Oct 13 | Frontier Airlines
        BWI 6:24 AM
        6h 35m
        1 stop
        BUF 12:59 PM
        Baltimore - Buffalo | Mon, Oct 19 | Frontier Airlines
        NZD 274
        49% off
        NZD 533 NZD 274
      • BUF 1:40 PM
        8h 18m
        1 stop
        BWI 9:58 PM
        Buffalo - Baltimore | Wed, Sep 30 | Frontier Airlines
        BWI 6:38 AM
        6h 17m
        1 stop
        BUF 12:55 PM
        Baltimore - Buffalo | Wed, Oct 7 | Frontier Airlines
        NZD 276
        48% off
        NZD 533 NZD 276
      • BUF 1:48 PM
        10h 45m
        1 stop
        BWI 12:33 AM
        Buffalo - Baltimore | Mon, Nov 16 | Frontier Airlines
        BWI 5:40 AM
        8h 9m
        1 stop
        BUF 1:49 PM
        Baltimore - Buffalo | Thu, Nov 19 | Frontier Airlines
        NZD 277
        48% off
        NZD 533 NZD 277
      • BUF 1:44 PM
        10h 50m
        1 stop
        BWI 12:34 AM
        Buffalo - Baltimore | Sat, Oct 10 | Frontier Airlines
        BWI 7:20 AM
        1h 15m
        Nonstop
        BUF 8:35 AM
        Baltimore - Buffalo | Sat, Oct 17 |
        NZD 277
        48% off
        NZD 533 NZD 277
      • BUF 6:51 PM
        13h 40m
        1 stop
        BWI 8:31 AM
        Buffalo - Baltimore | Tue, Sep 29 | Frontier Airlines
        BWI 3:10 PM
        26h 35m
        1 stop
        BUF 5:45 PM
        Baltimore - Buffalo | Wed, Sep 30 | Frontier Airlines
        NZD 284
        47% off
        NZD 533 NZD 284
      • BUF 12:54 PM
        8h 3m
        1 stop
        BWI 8:57 PM
        Buffalo - Baltimore | Thu, Oct 29 | Frontier Airlines
        BWI 6:24 AM
        6h 39m
        1 stop
        BUF 1:03 PM
        Baltimore - Buffalo | Fri, Oct 30 | Frontier Airlines
        NZD 292
        45% off
        NZD 533 NZD 292
      • BUF 1:00 PM
        17h 25m
        1 stop
        BWI 2:00 PM
        Buffalo - Baltimore | Sun, Sep 27 | Normal Airline
        BWI 3:00 PM
        6h
        Nonstop
        BUF 4:00 PM
        Baltimore - Buffalo | Tue, Sep 29 | Normal Airline
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      • BUF 6:51 PM
        13h 29m
        1 stop
        BWI 8:20 AM
        Buffalo - Baltimore | Tue, Oct 20 | Frontier Airlines
        NZD 139 NZD 378
        63% off
        63% off
        NZD 378 NZD 139
      • BUF 1:44 PM
        10h 50m
        1 stop
        BWI 12:34 AM
        Buffalo - Baltimore | Sat, Oct 10 | Frontier Airlines
        NZD 140 NZD 378
        63% off
        63% off
        NZD 378 NZD 140
      • BUF 6:51 PM
        19h 18m
        1 stop
        BWI 2:09 PM
        Buffalo - Baltimore | Tue, Oct 13 | Frontier Airlines
        NZD 142 NZD 378
        62% off
        62% off
        NZD 378 NZD 142
      • BUF 1:44 PM
        10h 50m
        1 stop
        BWI 12:34 AM
        Buffalo - Baltimore | Sat, Oct 24 | Frontier Airlines
        NZD 143
        62% off
        NZD 378 NZD 143
      • BUF 1:40 PM
        8h 18m
        1 stop
        BWI 9:58 PM
        Buffalo - Baltimore | Wed, Sep 30 | Frontier Airlines
        NZD 145
        62% off
        NZD 378 NZD 145
      • BUF 1:44 PM
        10h 50m
        1 stop
        BWI 12:34 AM
        Buffalo - Baltimore | Wed, Oct 14 | Frontier Airlines
        NZD 189
        50% off
        NZD 378 NZD 189
      • BUF 1:45 PM
        8h 10m
        1 stop
        BWI 9:55 PM
        Buffalo - Baltimore | Sat, Sep 26 | Frontier Airlines
        NZD 291
        23% off
        NZD 378 NZD 291
      • BUF 1:00 PM
        17h 25m
        1 stop
        BWI 2:00 PM
        Buffalo - Baltimore | Sun, Sep 27 | Normal Airline
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Displayed flight fares from Buffalo Niagara International Airport to Baltimore/Washington International Airport 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 NZD 291) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From NZD 291
American Airlines
From NZD 350
Delta Air Lines
From NZD 409
Jetblue Airways
From NZD 520

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. DL2898

    Buffalo Niagara International Airport

    6:25 AM

    BUF

    1h 19m

    Nonstop

    7:44 AM

    DTW

    S M T W T F S
    Search

  2. DL1546

    Detroit Metropolitan Wayne County Airport

    10:15 AM

    DTW

    1h 30m

    Nonstop

    11:45 AM

    BWI

    S M T W T F S

  3. F91407

    Buffalo Niagara International Airport

    1:40 PM

    BUF

    2h 15m

    Nonstop

    3:55 PM

    ATL

    S - T - T F -
    Search

  4. F94428

    Hartsfield–Jackson Atlanta International Airport

    7:55 PM

    ATL

    2h

    Nonstop

    9:55 PM

    BWI

    - M - - - F -

  5. F91691

    Buffalo Niagara International Airport

    12:49 PM

    BUF

    2h 50m

    Nonstop

    3:39 PM

    MCO

    - M - W - - S
    Search

  6. F92310

    Orlando Intl. Airport

    6:21 PM

    MCO

    2h 23m

    Nonstop

    8:44 PM

    BWI

    S - - W T F S

  7. F91407

    Buffalo Niagara International Airport

    1:40 PM

    BUF

    2h 15m

    Nonstop

    3:55 PM

    ATL

    S - T - T F -
    Search

  8. F94712

    Hartsfield–Jackson Atlanta International Airport

    8:45 PM

    ATL

    1h 58m

    Nonstop

    10:43 PM

    BWI

    S - T W T - S

  9. F91691

    Buffalo Niagara International Airport

    12:49 PM

    BUF

    2h 50m

    Nonstop

    3:39 PM

    MCO

    - M - W - - S
    Search

  10. F93274

    Orlando Intl. Airport

    6:12 AM

    MCO

    2h 19m

    Nonstop

    8:31 AM

    BWI

    S M T W T F S

  11. F91407

    Buffalo Niagara International Airport

    1:40 PM

    BUF

    2h 15m

    Nonstop

    3:55 PM

    ATL

    S - T - T F -
    Search

  12. F92510

    Hartsfield–Jackson Atlanta International Airport

    7:30 AM

    ATL

    1h 55m

    Nonstop

    9:25 AM

    BWI

    S M T W T F S

  13. F91691

    Buffalo Niagara International Airport

    12:49 PM

    BUF

    2h 50m

    Nonstop

    3:39 PM

    MCO

    - M - W - - S
    Search

  14. F94004

    Orlando Intl. Airport

    11:49 AM

    MCO

    2h 22m

    Nonstop

    2:11 PM

    BWI

    - M T - - F -
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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 NZD 139
Cheapest return ticket price NZD 257

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 52 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 05:40, and the last departs at 17:00, with about 8 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 NZD 309 in November, 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 NZD 139, and round-trip fares start from NZD 257. The current lowest fare is a Frontier Airlines flight departing on Tue, Oct 20; 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 NZD 326. 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.