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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 PLN 209 and round-trip from PLN 488. Based on Trip.com's latest 7-day flight data.

      • BWI 17:36
        5h 2m
        1 stop
        BUF 22:38
        Baltimore - Buffalo | Sat, Nov 7 | Delta Air Lines
        BUF 14:00
        10h 33m
        1 stop
        BWI 00:33
        Buffalo - Baltimore | Wed, Nov 11 | Frontier Airlines
        PLN 488 PLN 869
        44% off
        44% off
        PLN 869 PLN 488
      • BWI 17:36
        5h 2m
        1 stop
        BUF 22:38
        Baltimore - Buffalo | Sat, Oct 24 | Delta Air Lines
        BUF 06:00
        1h 10m
        Direct
        BWI 07:10
        Buffalo - Baltimore | Mon, Oct 26 |
        PLN 558 PLN 869
        36% off
        36% off
        PLN 869 PLN 558
      • BWI 05:40
        7h 19m
        1 stop
        BUF 12:59
        Baltimore - Buffalo | Sat, Oct 17 | Frontier Airlines
        BUF 13:44
        10h 50m
        1 stop
        BWI 00:34
        Buffalo - Baltimore | Mon, Oct 19 | Frontier Airlines
        PLN 593 PLN 869
        32% off
        32% off
        PLN 869 PLN 593
      • BWI 05:40
        7h 19m
        1 stop
        BUF 12:59
        Baltimore - Buffalo | Sat, Oct 24 | Frontier Airlines
        BUF 17:45
        1h 10m
        Direct
        BWI 18:55
        Buffalo - Baltimore | Mon, Oct 26 |
        PLN 597
        31% off
        PLN 869 PLN 597
      • BWI 09:15
        8h 37m
        1 stop
        BUF 17:52
        Baltimore - Buffalo | Thu, Oct 15 | Frontier Airlines
        BUF 13:44
        10h 50m
        1 stop
        BWI 00:34
        Buffalo - Baltimore | Mon, Oct 19 | Frontier Airlines
        PLN 605
        30% off
        PLN 869 PLN 605
      • BWI 17:44
        5h 4m
        1 stop
        BUF 22:48
        Baltimore - Buffalo | Sat, Dec 12 | Delta Air Lines
        BUF 06:24
        4h 13m
        1 stop
        BWI 10:37
        Buffalo - Baltimore | Fri, Dec 18 | Delta Air Lines
        PLN 633
        27% off
        PLN 869 PLN 633
      • BWI 09:15
        8h 41m
        1 stop
        BUF 17:56
        Baltimore - Buffalo | Tue, Oct 20 | Frontier Airlines
        BUF 13:44
        10h 50m
        1 stop
        BWI 00:34
        Buffalo - Baltimore | Fri, Oct 23 | Frontier Airlines
        PLN 642
        26% off
        PLN 869 PLN 642
      • BWI 13:00
        17h 25m
        1 stop
        BUF 14:00
        Baltimore - Buffalo | Fri, Oct 16 | Normal Airline
        BUF 15:00
        6h
        Direct
        BWI 16:00
        Buffalo - Baltimore | Sun, Oct 18 | Normal Airline
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      • BWI 17:34
        5h 8m
        1 stop
        BUF 22:42
        Baltimore - Buffalo | Sat, Nov 21 | Delta Air Lines
        PLN 209 PLN 430
        51% off
        51% off
        PLN 430 PLN 209
      • BWI 15:15
        26h 37m
        1 stop
        BUF 17:52
        Baltimore - Buffalo | Wed, Oct 28 | Frontier Airlines
        PLN 238 PLN 430
        45% off
        45% off
        PLN 430 PLN 238
      • BWI 17:44
        6h 17m
        1 stop
        BUF 00:01
        Baltimore - Buffalo | Tue, Dec 8 | Delta Air Lines
        PLN 279 PLN 430
        35% off
        35% off
        PLN 430 PLN 279
      • BWI 17:36
        5h 2m
        1 stop
        BUF 22:38
        Baltimore - Buffalo | Sat, Nov 7 | Delta Air Lines
        PLN 280
        35% off
        PLN 430 PLN 280
      • BWI 09:50
        5h 23m
        1 stop
        BUF 15:13
        Baltimore - Buffalo | Tue, Nov 3 | Delta Air Lines
        PLN 280
        35% off
        PLN 430 PLN 280
      • BWI 17:34
        6h 24m
        1 stop
        BUF 23:58
        Baltimore - Buffalo | Mon, Nov 16 | Delta Air Lines
        PLN 280
        35% off
        PLN 430 PLN 280
      • BWI 05:40
        7h 19m
        1 stop
        BUF 12:59
        Baltimore - Buffalo | Sat, Oct 31 | Frontier Airlines
        PLN 286
        33% off
        PLN 430 PLN 286
      • BWI 05:40
        7h 35m
        1 stop
        BUF 13:15
        Baltimore - Buffalo | Wed, Nov 4 | Frontier Airlines
        PLN 286
        33% off
        PLN 430 PLN 286
      • BWI 15:15
        26h 37m
        1 stop
        BUF 17:52
        Baltimore - Buffalo | Wed, Oct 21 | Frontier Airlines
        PLN 311
        28% off
        PLN 430 PLN 311
      • BWI 20:41
        16h 22m
        1 stop
        BUF 13:03
        Baltimore - Buffalo | Thu, Nov 19 | Frontier Airlines
        PLN 314
        27% off
        PLN 430 PLN 314
      • BWI 20:41
        17h 8m
        1 stop
        BUF 13:49
        Baltimore - Buffalo | Wed, Nov 25 | Frontier Airlines
        PLN 314
        27% off
        PLN 430 PLN 314
      • BWI 13:00
        17h 25m
        1 stop
        BUF 14:00
        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 data.

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 PLN 209) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From PLN 209
Frontier Airlines
From PLN 238
American Airlines
From PLN 808
Jetblue Airways
From PLN 1,447

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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

    17:36

    BWI

    1h 37m

    Direct

    19:13

    DTW

    S M T W T F S
    Search

  2. DL978

    Detroit Metropolitan Wayne County Airport

    22:50

    DTW

    1h 12m

    Direct

    00:02

    BUF

    S M T W T F S

  3. DL2341

    Baltimore/Washington International Airport

    09:50

    BWI

    1h 31m

    Direct

    11:21

    DTW

    S M T W T - S
    Search

  4. DL3847

    Detroit Metropolitan Wayne County Airport

    14:00

    DTW

    1h 13m

    Direct

    15:13

    BUF

    S M T W T F S

  5. DL2601

    Baltimore/Washington International Airport

    06:00

    BWI

    1h 44m

    Direct

    07:44

    DTW

    S M T W T F S
    Search

  6. DL3848

    Detroit Metropolitan Wayne County Airport

    10:20

    DTW

    1h 15m

    Direct

    11:35

    BUF

    S M T W T F S

  7. F92633

    Baltimore/Washington International Airport

    05:40

    BWI

    2h 13m

    Direct

    07:53

    ATL

    S M T W T F S
    Search

  8. F91408

    Hartsfield–Jackson Atlanta International Airport

    10:49

    ATL

    2h 10m

    Direct

    12:59

    BUF

    S - T - T F -

  9. F93663

    Baltimore/Washington International Airport

    15:15

    BWI

    2h 27m

    Direct

    17:42

    MCO

    S M T W T F S
    Search

  10. F91692

    Orlando International Airport

    15:12

    MCO

    2h 44m

    Direct

    17:56

    BUF

    - M - W - - S
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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 452.34km
Cheapest one-way ticket price PLN 209
Cheapest return ticket price PLN 488

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 PLN 311 in November, the most expensive month to book this route.
  • One-way flights from Baltimore/Washington International Airport to Buffalo Niagara International Airport currently start from PLN 209, and round-trip fares start from PLN 488. The current lowest fare is a Delta Air Lines flight departing on Sat, Nov 21; 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 PLN 860. 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.

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