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Miami Intl. Airport to Buffalo flight

Explore the cheapest one-way and round-trip flights from Miami Intl. Airport to Buffalo over the next 90 days, with one-way fares from AU$109 and round-trip from AU$470. Based on Trip.com's latest 7-day flight data.

    • MIA 5:05 AM
      8h 10m
      BUF 1:15 PM
      Miami - Buffalo | Wed, Nov 4 | Frontier Airlines
      BUF 6:56 PM
      5h 57m
      MIA 12:53 AM
      Buffalo - Miami | Sun, Nov 8 | Delta Air Lines
      AU$470 AU$815
      42% off
      42% off
      AU$815 AU$470
    • MIA 7:00 AM
      6h 29m
      BUF 1:29 PM
      Miami - Buffalo | Wed, Nov 4 | Delta Air Lines
      BUF 6:56 PM
      5h 57m
      MIA 12:53 AM
      Buffalo - Miami | Sun, Nov 8 | Delta Air Lines
      AU$488 AU$815
      40% off
      40% off
      AU$815 AU$488
    • MIA 7:00 AM
      6h 17m
      BUF 1:17 PM
      Miami - Buffalo | Wed, Nov 4 | United Airlines
      BUF 3:54 PM
      5h 22m
      MIA 9:16 PM
      Buffalo - Miami | Sun, Nov 8 | Delta Air Lines
      AU$559 AU$815
      31% off
      31% off
      AU$815 AU$559
    • MIA 4:26 PM
      7h 33m
      BUF 11:59 PM
      Miami - Buffalo | Wed, Nov 4 | American Airlines
      BUF 3:54 PM
      5h 22m
      MIA 9:16 PM
      Buffalo - Miami | Sun, Nov 8 | Delta Air Lines
      AU$578
      28% off
      AU$815 AU$578
    • MIA 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Miami - Buffalo | Mon, Oct 19 | Normal Airline
      BUF 3:00 PM
      6h
      Nonstop
      MIA 4:00 PM
      Buffalo - Miami | Wed, Oct 21 | Normal Airline
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    • Cheapest
      MIA 6:45 AM
      5h 33m
      1 stop
      BUF 12:18 PM
      Miami - Buffalo | Tue, Oct 27 | Frontier Airlines
      AU$109 AU$395
      72% off
      72% off
      AU$395 AU$109
    • MIA 5:15 AM
      7h 44m
      1 stop
      BUF 12:59 PM
      Miami - Buffalo | Mon, Oct 19 | Frontier Airlines
      AU$116 AU$395
      71% off
      71% off
      AU$395 AU$116
    • MIA 5:05 AM
      8h 10m
      1 stop
      BUF 1:15 PM
      Miami - Buffalo | Wed, Oct 28 | Frontier Airlines
      AU$118 AU$395
      70% off
      70% off
      AU$395 AU$118
    • MIA 10:55 PM
      14h 4m
      1 stop
      BUF 12:59 PM
      Miami - Buffalo | Sun, Oct 25 | Frontier Airlines
      AU$127
      68% off
      AU$395 AU$127
    • MIA 10:36 PM
      14h 39m
      1 stop
      BUF 1:15 PM
      Miami - Buffalo | Tue, Nov 17 | Frontier Airlines
      AU$127
      68% off
      AU$395 AU$127
    • MIA 10:55 PM
      14h 8m
      1 stop
      BUF 1:03 PM
      Miami - Buffalo | Thu, Nov 5 | Frontier Airlines
      AU$127
      68% off
      AU$395 AU$127
    • MIA 3:41 PM
      20h 38m
      1 stop
      BUF 12:19 PM
      Miami - Buffalo | Tue, Dec 1 | Frontier Airlines
      AU$128
      68% off
      AU$395 AU$128
    • MIA 5:15 AM
      7h 48m
      1 stop
      BUF 1:03 PM
      Miami - Buffalo | Fri, Nov 6 | Frontier Airlines
      AU$139
      65% off
      AU$395 AU$139
    • MIA 5:15 AM
      7h 44m
      1 stop
      BUF 12:59 PM
      Miami - Buffalo | Mon, Oct 26 | Frontier Airlines
      AU$150
      62% off
      AU$395 AU$150
    • MIA 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Miami - Buffalo | Mon, Oct 19 | Normal Airline
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    • Cheapest nonstop
      MIA 8:15 PM
      3h 14m
      Nonstop
      BUF 11:29 PM
      Miami - Buffalo | Sat, Dec 5 | American Airlines
      AU$196 AU$441
      56% off
      56% off
      AU$441 AU$196
    • MIA 7:55 PM
      3h 29m
      Nonstop
      BUF 11:24 PM
      Miami - Buffalo | Tue, Dec 22 | American Airlines
      AU$313 AU$441
      28% off
      28% off
      AU$441 AU$313
    • MIA 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Miami - Buffalo | Mon, Oct 19 | Normal Airline
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    • Cheapest nonstop
      MIA 8:15 PM
      3h 14m
      Nonstop
      BUF 11:29 PM
      Miami - Buffalo | Sat, Dec 5 | American Airlines
      AU$196 AU$1,003
      80% off
      80% off
      AU$1,003 AU$196
    • MIA 7:55 PM
      3h 29m
      Nonstop
      BUF 11:24 PM
      Miami - Buffalo | Tue, Dec 22 | American Airlines
      AU$313 AU$1,003
      69% off
      69% off
      AU$1,003 AU$313
    • MIA 6:51 PM
      5h 8m
      1 stop
      BUF 11:59 PM
      Miami - Buffalo | Mon, Oct 26 | Delta Air Lines
      AU$171 AU$1,003
      83% off
      83% off
      AU$1,003 AU$171
    • MIA 6:00 AM
      5h 5m
      1 stop
      BUF 11:05 AM
      Miami - Buffalo | Sat, Dec 5 | Delta Air Lines
      AU$202
      80% off
      AU$1,003 AU$202
    • MIA 6:25 PM
      5h 34m
      1 stop
      BUF 11:59 PM
      Miami - Buffalo | Fri, Nov 6 | Delta Air Lines
      AU$237
      76% off
      AU$1,003 AU$237
    • MIA 5:50 AM
      5h 20m
      1 stop
      BUF 11:10 AM
      Miami - Buffalo | Tue, Dec 22 | Delta Air Lines
      AU$279
      72% off
      AU$1,003 AU$279
    • MIA 6:00 AM
      4h 40m
      1 stop
      BUF 10:40 AM
      Miami - Buffalo | Sun, Nov 1 | American Airlines
      AU$712
      28% off
      AU$1,003 AU$712
    • MIA 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Miami - Buffalo | Mon, Oct 19 | Normal Airline
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    • MIA 8:15 PM
      3h 14m
      Nonstop
      BUF 11:29 PM
      Miami - Buffalo | Sat, Dec 5 | American Airlines
      AU$196 AU$441
      56% off
      56% off
      AU$441 AU$196
    • MIA 7:55 PM
      3h 29m
      Nonstop
      BUF 11:24 PM
      Miami - Buffalo | Tue, Dec 22 | American Airlines
      AU$313 AU$441
      28% off
      28% off
      AU$441 AU$313
    • MIA 9:50 AM
      4h 34m
      1 stop
      BUF 2:24 PM
      Miami - Buffalo | Tue, Oct 27 | American Airlines
      AU$231 AU$441
      48% off
      48% off
      AU$441 AU$231
    • MIA 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Miami - Buffalo | Mon, Oct 19 | Normal Airline
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Displayed flight fares from Miami to Buffalo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airlines are the most popular for Miami Intl. Airport to Buffalo flights?

See which airlines fly from Miami Intl. Airport to Buffalo. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Delta Air Lines logo Delta Air Lines

Flight Schedule from Miami Intl. Airport to Buffalo

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1249

    Miami Intl. Airport

    6:00 AM

    MIA

    2h 3m

    Nonstop

    8:03 AM

    ATL

    S M T W T F S
    Search

  2. DL1384

    Hartsfield–Jackson Atlanta International Airport

    9:16 AM

    ATL

    2h

    Nonstop

    11:16 AM

    BUF

    S M T W T F S

  3. DL1386

    Miami Intl. Airport

    5:55 PM

    MIA

    2h 9m

    Nonstop

    8:04 PM

    ATL

    S M T W T F S
    Search

  4. DL2334

    Hartsfield–Jackson Atlanta International Airport

    9:54 PM

    ATL

    2h 1m

    Nonstop

    11:55 PM

    BUF

    S M T W T F S

  5. DL2836

    Miami Intl. Airport

    10:36 AM

    MIA

    2h 11m

    Nonstop

    12:47 PM

    ATL

    S M T W T F S
    Search

  6. DL2266

    Hartsfield–Jackson Atlanta International Airport

    2:12 PM

    ATL

    2h 1m

    Nonstop

    4:13 PM

    BUF

    S M T W T F S

  7. DL2638

    Miami Intl. Airport

    8:05 AM

    MIA

    3h 6m

    Nonstop

    11:11 AM

    DTW

    S M T W T F S
    Search

  8. DL3847

    Detroit Metropolitan Wayne County Airport

    2:00 PM

    DTW

    1h 13m

    Nonstop

    3:13 PM

    BUF

    S M T W T F S

  9. DL2428

    Miami Intl. Airport

    7:00 AM

    MIA

    2h 58m

    Nonstop

    9:58 AM

    JFK

    S M T W T F S
    Search

  10. DL5296

    John F Kennedy Intl. Airport

    1:29 PM

    JFK

    1h 42m

    Nonstop

    3:11 PM

    BUF

    S M T W T F S

  11. DL1261

    Miami Intl. Airport

    8:05 AM

    MIA

    2h 2m

    Nonstop

    10:07 AM

    ATL

    S M T W T F S
    Search

  12. DL2266

    Hartsfield–Jackson Atlanta International Airport

    2:12 PM

    ATL

    2h 1m

    Nonstop

    4:13 PM

    BUF

    S M T W T F S

  13. F92483

    Miami Intl. Airport

    7:10 AM

    MIA

    2h 17m

    Nonstop

    9:27 AM

    ATL

    S M T W T F S
    Search

  14. F91408

    Hartsfield–Jackson Atlanta International Airport

    10:49 AM

    ATL

    2h 10m

    Nonstop

    12:59 PM

    BUF

    S - T - T F -

  15. F93322

    Miami Intl. Airport

    6:40 AM

    MIA

    2h 18m

    Nonstop

    8:58 AM

    RDU

    - - - W - F S
    Search

  16. F92980

    Raleigh-Durham International Airport

    10:00 AM

    RDU

    1h 44m

    Nonstop

    11:44 AM

    BUF

    - - - W - - S

  17. F92271

    Miami Intl. Airport

    9:37 PM

    MIA

    2h 22m

    Nonstop

    11:59 PM

    ATL

    S M T W T F S
    Search

  18. F91408

    Hartsfield–Jackson Atlanta International Airport

    10:49 AM

    ATL

    2h 10m

    Nonstop

    12:59 PM

    BUF

    S - T - T F -

  19. F94405

    Miami Intl. Airport

    4:30 PM

    MIA

    2h 11m

    Nonstop

    6:41 PM

    ATL

    S - T W T - S
    Search

  20. F91408

    Hartsfield–Jackson Atlanta International Airport

    10:49 AM

    ATL

    2h 10m

    Nonstop

    12:59 PM

    BUF

    S - T - T F -
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What to know about flights from Miami Intl. Airport to Buffalo?

Cheapest round-trip ticket price AU$490
Cheapest one-way flight price AU$88
Off-season for travel October
Peak season for travel January

FAQs for Miami Intl. Airport to Buffalo Flights

  • When is peak season for travel to Buffalo?

    ؜The peak travel time for visiting Buffalo is October. During this time, flights from Miami Intl. Airport to Buffalo are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from Miami Intl. Airport (MIA) to Buffalo Niagara International Airport (BUF) take around 3 hours 8 minutes.
  • American Airlines is a very popular airline operating an average of 72 flights per month.
  • The earliest flight departs from Miami Intl. Airport (MIA) at 08:40 and arrives in Buffalo (BUF) at 11:48.
  • The latest flight departs from Miami Intl. Airport (MIA) at 19:45 and arrives in Buffalo (BUF) at 23:13.
  • The cheapest one-way flight from Miami Intl. Airport to Buffalo currently starts from AU$109, with round-trip fares from AU$470. The lowest fare is offered by Frontier Airlines departing on Tue, Oct 27; prices are subject to availability.
  • Currently, multiple airlines offer flights from Miami Intl. Airport to Buffalo, including: American Airlines Frontier Airlines The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Miami Intl. Airport to Buffalo is AU$346, and the average round-trip fare is AU$445. Prices may vary depending on the departure date, airline, and availability.

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 25 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.