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Baltimore/Washington International Airport to Buffalo Niagara International Airport flight

Explore the cheapest one-way and round-trip flights from Baltimore/Washington International Airport to Buffalo Niagara International Airport over the next 90 days, with one-way fares from SEK 532 and round-trip from SEK 1,244. Based on Trip.com's latest 7-day flight data.

      • BWI 5:36 PM
        5h 2m
        1 stop
        BUF 10:38 PM
        Baltimore - Buffalo | Sat, Nov 7 | Delta Air Lines
        BUF 2:00 PM
        10h 33m
        1 stop
        BWI 12:33 AM
        Buffalo - Baltimore | Wed, Nov 11 | Frontier Airlines
        SEK 1,244 SEK 2,218
        44% off
        44% off
        SEK 2,218 SEK 1,244
      • BWI 5:36 PM
        5h 2m
        1 stop
        BUF 10:38 PM
        Baltimore - Buffalo | Sat, Oct 24 | Delta Air Lines
        BUF 6:00 AM
        1h 10m
        Nonstop
        BWI 7:10 AM
        Buffalo - Baltimore | Mon, Oct 26 |
        SEK 1,422 SEK 2,218
        36% off
        36% off
        SEK 2,218 SEK 1,422
      • BWI 5:40 AM
        7h 19m
        1 stop
        BUF 12:59 PM
        Baltimore - Buffalo | Sat, Oct 17 | Frontier Airlines
        BUF 1:44 PM
        10h 50m
        1 stop
        BWI 12:34 AM
        Buffalo - Baltimore | Mon, Oct 19 | Frontier Airlines
        SEK 1,513 SEK 2,218
        32% off
        32% off
        SEK 2,218 SEK 1,513
      • BWI 5:40 AM
        7h 19m
        1 stop
        BUF 12:59 PM
        Baltimore - Buffalo | Sat, Oct 24 | Frontier Airlines
        BUF 5:45 PM
        1h 10m
        Nonstop
        BWI 6:55 PM
        Buffalo - Baltimore | Mon, Oct 26 |
        SEK 1,522
        31% off
        SEK 2,218 SEK 1,522
      • BWI 9:15 AM
        8h 37m
        1 stop
        BUF 5:52 PM
        Baltimore - Buffalo | Thu, Oct 15 | Frontier Airlines
        BUF 1:44 PM
        10h 50m
        1 stop
        BWI 12:34 AM
        Buffalo - Baltimore | Mon, Oct 19 | Frontier Airlines
        SEK 1,543
        30% off
        SEK 2,218 SEK 1,543
      • BWI 5:44 PM
        5h 4m
        1 stop
        BUF 10:48 PM
        Baltimore - Buffalo | Sat, Dec 12 | Delta Air Lines
        BUF 6:24 AM
        4h 13m
        1 stop
        BWI 10:37 AM
        Buffalo - Baltimore | Fri, Dec 18 | Delta Air Lines
        SEK 1,614
        27% off
        SEK 2,218 SEK 1,614
      • BWI 9:15 AM
        8h 41m
        1 stop
        BUF 5:56 PM
        Baltimore - Buffalo | Tue, Oct 20 | Frontier Airlines
        BUF 1:44 PM
        10h 50m
        1 stop
        BWI 12:34 AM
        Buffalo - Baltimore | Fri, Oct 23 | Frontier Airlines
        SEK 1,638
        26% off
        SEK 2,218 SEK 1,638
      • BWI 1:00 PM
        17h 25m
        1 stop
        BUF 2:00 PM
        Baltimore - Buffalo | Fri, Oct 16 | Normal Airline
        BUF 3:00 PM
        6h
        Nonstop
        BWI 4:00 PM
        Buffalo - Baltimore | Sun, Oct 18 | Normal Airline
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      • BWI 5:34 PM
        5h 8m
        1 stop
        BUF 10:42 PM
        Baltimore - Buffalo | Wed, Nov 25 | Delta Air Lines
        SEK 532 SEK 1,099
        52% off
        52% off
        SEK 1,099 SEK 532
      • BWI 5:36 PM
        5h 2m
        1 stop
        BUF 10:38 PM
        Baltimore - Buffalo | Wed, Nov 11 | Delta Air Lines
        SEK 590 SEK 1,099
        46% off
        46% off
        SEK 1,099 SEK 590
      • BWI 5:44 PM
        6h 17m
        1 stop
        BUF 12:01 AM
        Baltimore - Buffalo | Sat, Dec 12 | Delta Air Lines
        SEK 590 SEK 1,099
        46% off
        46% off
        SEK 1,099 SEK 590
      • BWI 3:04 PM
        26h 48m
        1 stop
        BUF 5:52 PM
        Baltimore - Buffalo | Sun, Nov 8 | Frontier Airlines
        SEK 599
        45% off
        SEK 1,099 SEK 599
      • BWI 3:15 PM
        26h 37m
        1 stop
        BUF 5:52 PM
        Baltimore - Buffalo | Sun, Nov 1 | Frontier Airlines
        SEK 606
        45% off
        SEK 1,099 SEK 606
      • BWI 9:50 AM
        5h 23m
        1 stop
        BUF 3:13 PM
        Baltimore - Buffalo | Sat, Nov 7 | Delta Air Lines
        SEK 714
        35% off
        SEK 1,099 SEK 714
      • BWI 5:34 PM
        6h 24m
        1 stop
        BUF 11:58 PM
        Baltimore - Buffalo | Fri, Nov 20 | Delta Air Lines
        SEK 714
        35% off
        SEK 1,099 SEK 714
      • BWI 9:15 AM
        8h 41m
        1 stop
        BUF 5:56 PM
        Baltimore - Buffalo | Sat, Oct 31 | Frontier Airlines
        SEK 729
        34% off
        SEK 1,099 SEK 729
      • BWI 5:40 AM
        7h 19m
        1 stop
        BUF 12:59 PM
        Baltimore - Buffalo | Wed, Nov 4 | Frontier Airlines
        SEK 729
        34% off
        SEK 1,099 SEK 729
      • BWI 3:15 PM
        26h 37m
        1 stop
        BUF 5:52 PM
        Baltimore - Buffalo | Sun, Oct 25 | Frontier Airlines
        SEK 793
        28% off
        SEK 1,099 SEK 793
      • BWI 1:00 PM
        17h 25m
        1 stop
        BUF 2:00 PM
        Baltimore - Buffalo | Fri, Oct 16 | Normal Airline
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Displayed flight fares from Baltimore/Washington International Airport to Buffalo Niagara 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 Baltimore/Washington International Airport to Buffalo Niagara International Airport?

The cheapest airline flying from Baltimore/Washington International Airport to Buffalo Niagara International Airport is Delta Air Lines (from SEK 532) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From SEK 532
Frontier Airlines
From SEK 599
American Airlines
From SEK 2,061
Jetblue Airways
From SEK 3,176

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL2480

    Baltimore/Washington International Airport

    5:36 PM

    BWI

    1h 37m

    Nonstop

    7:13 PM

    DTW

    S M T W T F S
    Search

  2. DL978

    Detroit Metropolitan Wayne County Airport

    10:50 PM

    DTW

    1h 12m

    Nonstop

    12:02 AM

    BUF

    S M T W T F S

  3. DL2341

    Baltimore/Washington International Airport

    9:50 AM

    BWI

    1h 31m

    Nonstop

    11:21 AM

    DTW

    S M T W T - S
    Search

  4. DL3847

    Detroit Metropolitan Wayne County Airport

    2:00 PM

    DTW

    1h 13m

    Nonstop

    3:13 PM

    BUF

    S M T W T F S

  5. DL2601

    Baltimore/Washington International Airport

    6:00 AM

    BWI

    1h 44m

    Nonstop

    7:44 AM

    DTW

    S M T W T F S
    Search

  6. DL3848

    Detroit Metropolitan Wayne County Airport

    10:20 AM

    DTW

    1h 15m

    Nonstop

    11:35 AM

    BUF

    S M T W T F S

  7. F92633

    Baltimore/Washington International Airport

    5:40 AM

    BWI

    2h 13m

    Nonstop

    7:53 AM

    ATL

    S M T W T F S
    Search

  8. F91408

    Hartsfield–Jackson Atlanta International Airport

    10:49 AM

    ATL

    2h 10m

    Nonstop

    12:59 PM

    BUF

    S - T - T F -

  9. F93663

    Baltimore/Washington International Airport

    3:15 PM

    BWI

    2h 27m

    Nonstop

    5:42 PM

    MCO

    S M T W T F S
    Search

  10. F91692

    Orlando Intl. Airport

    3:12 PM

    MCO

    2h 44m

    Nonstop

    5:56 PM

    BUF

    - M - W - - S
Find more flights and airlines

About Baltimore/Washington International Airport and Buffalo Niagara International Airport

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

Flight distance 452.34 km
Cheapest one-way ticket price SEK 532
Cheapest return ticket price SEK 1,244

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

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

    Baltimore/Washington International Airport to Buffalo Niagara International Airport takes about 1 hour 19 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Baltimore/Washington International Airport (BWI) to Buffalo Niagara International Airport (BUF).
  • The earliest flight from Baltimore/Washington International Airport to Buffalo Niagara International Airport departs at 06:15, and the last departs at 22:30, with about 20 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Baltimore/Washington International Airport (BWI) to Buffalo Niagara International Airport (BUF) is quite popular. Without considering departure times or holidays, tickets cost around SEK 794 in November, the most expensive month to book this route.
  • The earliest flight departs from Baltimore/Washington International Airport (BWI) at 08:55 and arrives in Buffalo Niagara International Airport (BUF) at 10:15.
  • The latest flight departs from Baltimore/Washington International Airport (BWI) at 18:40 and arrives in Buffalo Niagara International Airport (BUF) at 19:50.
  • One-way flights from Baltimore/Washington International Airport to Buffalo Niagara International Airport currently start from SEK 532, and round-trip fares start from SEK 1,244. The current lowest fare is a Delta Air Lines flight departing on Wed, Nov 25; 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 Baltimore/Washington International Airport to Buffalo Niagara International Airport is SEK 2,194. Prices may vary depending on the departure date, airline, and availability.
  • Enter Baltimore/Washington International Airport and Buffalo Niagara 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.

Popular Destinations

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.