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Miami International Airport to Buffalo Niagara International Airport flight

Explore the cheapest one-way and round-trip flights from Miami International Airport to Buffalo Niagara International Airport over the next 90 days, with one-way fares from € 68 and round-trip from € 292. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      MIA 06:45
      5h 33m
      1 stop
      BUF 12:18
      Miami - Buffalo | Tue, Oct 27 | Frontier Airlines
      € 68 € 179
      62% off
      62% off
      € 179 € 68
    • MIA 05:05
      8h 10m
      1 stop
      BUF 13:15
      Miami - Buffalo | Wed, Oct 28 | Frontier Airlines
      € 73 € 179
      59% off
      59% off
      € 179 € 73
    • MIA 22:55
      14h 4m
      1 stop
      BUF 12:59
      Miami - Buffalo | Sun, Oct 25 | Frontier Airlines
      € 79 € 179
      56% off
      56% off
      € 179 € 79
    • MIA 22:36
      14h 39m
      1 stop
      BUF 13:15
      Miami - Buffalo | Tue, Nov 17 | Frontier Airlines
      € 79
      56% off
      € 179 € 79
    • MIA 22:55
      14h 8m
      1 stop
      BUF 13:03
      Miami - Buffalo | Thu, Nov 5 | Frontier Airlines
      € 79
      56% off
      € 179 € 79
    • MIA 05:10
      8h 5m
      1 stop
      BUF 13:15
      Miami - Buffalo | Wed, Nov 11 | Frontier Airlines
      € 81
      55% off
      € 179 € 81
    • MIA 05:15
      7h 48m
      1 stop
      BUF 13:03
      Miami - Buffalo | Fri, Nov 6 | Frontier Airlines
      € 87
      51% off
      € 179 € 87
    • MIA 05:20
      8h 29m
      1 stop
      BUF 13:49
      Miami - Buffalo | Thu, Nov 19 | Frontier Airlines
      € 88
      51% off
      € 179 € 88
    • MIA 18:36
      17h 43m
      1 stop
      BUF 12:19
      Miami - Buffalo | Tue, Dec 1 | Frontier Airlines
      € 89
      50% off
      € 179 € 89
    • MIA 13:00
      17h 25m
      1 stop
      BUF 14:00
      Miami - Buffalo | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      MIA 20:15
      3h 28m
      Direct
      BUF 23:43
      Miami - Buffalo | Sun, Dec 20 | American Airlines
      BUF 05:00
      3h 30m
      Direct
      MIA 08:30
      Buffalo - Miami | Wed, Dec 23 | American Airlines
      € 338 € 809
      57% off
      57% off
      € 809 € 338
    • MIA 05:05
      8h 10m
      1 stop
      BUF 13:15
      Miami - Buffalo | Wed, Nov 4 | Frontier Airlines
      BUF 18:56
      5h 57m
      1 stop
      MIA 00:53
      Buffalo - Miami | Sun, Nov 8 | Delta Air Lines
      € 292 € 809
      64% off
      64% off
      € 809 € 292
    • MIA 05:50
      5h 20m
      1 stop
      BUF 11:10
      Miami - Buffalo | Sun, Dec 20 | Delta Air Lines
      BUF 19:47
      4h 50m
      1 stop
      MIA 00:37
      Buffalo - Miami | Wed, Dec 23 | American Airlines
      € 295 € 809
      64% off
      64% off
      € 809 € 295
    • MIA 07:00
      6h 29m
      1 stop
      BUF 13:29
      Miami - Buffalo | Wed, Nov 4 | Delta Air Lines
      BUF 18:56
      5h 57m
      1 stop
      MIA 00:53
      Buffalo - Miami | Sun, Nov 8 | Delta Air Lines
      € 303
      63% off
      € 809 € 303
    • MIA 20:15
      3h 28m
      Direct
      BUF 23:43
      Miami - Buffalo | Sun, Dec 20 | American Airlines
      BUF 19:47
      4h 50m
      1 stop
      MIA 00:37
      Buffalo - Miami | Wed, Dec 23 | American Airlines
      € 304
      62% off
      € 809 € 304
    • MIA 07:00
      6h 17m
      1 stop
      BUF 13:17
      Miami - Buffalo | Wed, Nov 4 | United Airlines
      BUF 15:54
      5h 22m
      1 stop
      MIA 21:16
      Buffalo - Miami | Sun, Nov 8 | Delta Air Lines
      € 348
      56% off
      € 809 € 348
    • MIA 16:26
      7h 33m
      1 stop
      BUF 23:59
      Miami - Buffalo | Wed, Nov 4 | American Airlines
      BUF 15:54
      5h 22m
      1 stop
      MIA 21:16
      Buffalo - Miami | Sun, Nov 8 | Delta Air Lines
      € 359
      56% off
      € 809 € 359
    • MIA 11:50
      8h 57m
      1 stop
      BUF 20:47
      Miami - Buffalo | Sun, Dec 20 | United Airlines
      BUF 19:47
      4h 50m
      1 stop
      MIA 00:37
      Buffalo - Miami | Wed, Dec 23 | American Airlines
      € 426
      47% off
      € 809 € 426
    • MIA 22:55
      8h 12m
      1 stop
      BUF 07:07
      Miami - Buffalo | Thu, Nov 5 | Frontier Airlines
      BUF 06:00
      5h 33m
      1 stop
      MIA 11:33
      Buffalo - Miami | Sun, Nov 8 | United Airlines
      € 450
      44% off
      € 809 € 450
    • MIA 13:00
      17h 25m
      1 stop
      BUF 14:00
      Miami - Buffalo | Sun, Oct 25 | Normal Airline
      BUF 15:00
      6h
      Direct
      MIA 16:00
      Buffalo - Miami | Tue, Oct 27 | Normal Airline
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    • Cheapest nonstop
      MIA 20:15
      3h 14m
      Direct
      BUF 23:29
      Miami - Buffalo | Wed, Nov 18 | American Airlines
      € 98 € 179
      45% off
      45% off
      € 179 € 98
    • MIA 20:15
      3h 14m
      Direct
      BUF 23:29
      Miami - Buffalo | Sat, Dec 5 | American Airlines
      € 122 € 278
      56% off
      56% off
      € 278 € 122
    • MIA 20:15
      3h 27m
      Direct
      BUF 23:42
      Miami - Buffalo | Wed, Dec 16 | American Airlines
      € 125 € 179
      30% off
      30% off
      € 179 € 125
    • MIA 19:55
      3h 29m
      Direct
      BUF 23:24
      Miami - Buffalo | Tue, Dec 22 | American Airlines
      € 194
      30% off
      € 278 € 194
    • MIA 13:00
      17h 25m
      1 stop
      BUF 14:00
      Miami - Buffalo | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      MIA 20:15
      3h 14m
      Direct
      BUF 23:29
      Miami - Buffalo | Sat, Dec 5 | American Airlines
      € 122 € 278
      56% off
      56% off
      € 278 € 122
    • MIA 19:55
      3h 29m
      Direct
      BUF 23:24
      Miami - Buffalo | Tue, Dec 22 | American Airlines
      € 194 € 278
      30% off
      30% off
      € 278 € 194
    • MIA 18:51
      5h 8m
      1 stop
      BUF 23:59
      Miami - Buffalo | Mon, Oct 26 | Delta Air Lines
      € 107 € 278
      62% off
      62% off
      € 278 € 107
    • MIA 06:00
      5h 5m
      1 stop
      BUF 11:05
      Miami - Buffalo | Sat, Dec 5 | Delta Air Lines
      € 125
      55% off
      € 278 € 125
    • MIA 13:41
      5h 9m
      1 stop
      BUF 18:50
      Miami - Buffalo | Fri, Dec 25 | American Airlines
      € 135
      51% off
      € 278 € 135
    • MIA 18:25
      5h 34m
      1 stop
      BUF 23:59
      Miami - Buffalo | Fri, Nov 6 | Delta Air Lines
      € 147
      47% off
      € 278 € 147
    • MIA 05:50
      5h 20m
      1 stop
      BUF 11:10
      Miami - Buffalo | Tue, Dec 22 | Delta Air Lines
      € 174
      37% off
      € 278 € 174
    • MIA 06:00
      4h 40m
      1 stop
      BUF 10:40
      Miami - Buffalo | Sun, Nov 1 | American Airlines
      € 181
      35% off
      € 278 € 181
    • MIA 13:00
      17h 25m
      1 stop
      BUF 14:00
      Miami - Buffalo | Sun, Oct 25 | Normal Airline
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    • MIA 18:51
      5h 8m
      1 stop
      BUF 23:59
      Miami - Buffalo | Mon, Oct 26 | Delta Air Lines
      € 107 € 153
      30% off
      30% off
      € 153 € 107
    • MIA 13:00
      17h 25m
      1 stop
      BUF 14:00
      Miami - Buffalo | Sun, Oct 25 | Normal Airline
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    • MIA 20:15
      3h 14m
      Direct
      BUF 23:29
      Miami - Buffalo | Wed, Nov 18 | American Airlines
      € 98 € 179
      45% off
      45% off
      € 179 € 98
    • MIA 20:15
      3h 14m
      Direct
      BUF 23:29
      Miami - Buffalo | Sat, Dec 5 | American Airlines
      € 122 € 278
      56% off
      56% off
      € 278 € 122
    • MIA 20:15
      3h 27m
      Direct
      BUF 23:42
      Miami - Buffalo | Wed, Dec 16 | American Airlines
      € 125 € 179
      30% off
      30% off
      € 179 € 125
    • MIA 19:55
      3h 29m
      Direct
      BUF 23:24
      Miami - Buffalo | Tue, Dec 22 | American Airlines
      € 194
      30% off
      € 278 € 194
    • MIA 09:50
      4h 34m
      1 stop
      BUF 14:24
      Miami - Buffalo | Tue, Oct 27 | American Airlines
      € 143
      49% off
      € 278 € 143
    • MIA 06:45
      5h 33m
      1 stop
      BUF 12:18
      Miami - Buffalo | Tue, Oct 27 | Frontier Airlines
      € 68
      62% off
      € 179 € 68
    • MIA 05:20
      7h 43m
      1 stop
      BUF 13:03
      Miami - Buffalo | Fri, Nov 13 | Frontier Airlines
      € 96
      46% off
      € 179 € 96
    • MIA 05:15
      7h 44m
      1 stop
      BUF 12:59
      Miami - Buffalo | Mon, Oct 26 | Frontier Airlines
      € 94
      47% off
      € 179 € 94
    • MIA 05:15
      7h 48m
      1 stop
      BUF 13:03
      Miami - Buffalo | Fri, Nov 6 | Frontier Airlines
      € 87
      51% off
      € 179 € 87
    • MIA 13:00
      17h 25m
      1 stop
      BUF 14:00
      Miami - Buffalo | Sun, Oct 25 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Which airline offers the cheapest flights from Miami International Airport to Buffalo Niagara International Airport?

The cheapest airline flying from Miami International Airport to Buffalo Niagara International Airport is Frontier Airlines (from € 68) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From € 68
American Airlines
From € 99
Delta Air Lines
From € 102
United Airlines
From € 134
Bahamasair
From € 478

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What is the flight schedule from Miami International Airport to Buffalo Niagara International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1249

    Miami International Airport

    06:00

    MIA

    2h 3m

    Direct

    08:03

    ATL

    S M T W T F S
    Search

  2. DL1384

    Hartsfield–Jackson Atlanta International Airport

    09:16

    ATL

    2h

    Direct

    11:16

    BUF

    S M T W T F S

  3. DL2428

    Miami International Airport

    07:00

    MIA

    2h 58m

    Direct

    09:58

    JFK

    S M T W T F S
    Search

  4. DL4730

    John F. Kennedy International Airport

    11:00

    JFK

    1h 33m

    Direct

    12:33

    BUF

    S M T W T - S

  5. F92483

    Miami International Airport

    05:15

    MIA

    2h 7m

    Direct

    07:22

    ATL

    S M T W T F S
    Search

  6. F91408

    Hartsfield–Jackson Atlanta International Airport

    10:49

    ATL

    2h 10m

    Direct

    12:59

    BUF

    S - T - T F -

  7. DL1386

    Miami International Airport

    17:50

    MIA

    2h 9m

    Direct

    19:59

    ATL

    S M T W T F S
    Search

  8. DL2334

    Hartsfield–Jackson Atlanta International Airport

    21:54

    ATL

    2h 1m

    Direct

    23:55

    BUF

    S M T W T F S

  9. DL2836

    Miami International Airport

    10:31

    MIA

    2h 9m

    Direct

    12:40

    ATL

    S M T W T F S
    Search

  10. DL2266

    Hartsfield–Jackson Atlanta International Airport

    14:12

    ATL

    2h 1m

    Direct

    16:13

    BUF

    S M T W T F S

  11. UA410

    Miami International Airport

    16:50

    MIA

    3h 10m

    Direct

    20:00

    EWR

    S M T W T - S
    Search

  12. UA3433

    Newark Liberty International Airport

    21:20

    EWR

    1h 39m

    Direct

    22:59

    BUF

    S M T W T - S

  13. DL2428

    Miami International Airport

    07:00

    MIA

    2h 58m

    Direct

    09:58

    JFK

    S M T W T F S
    Search

  14. DL5296

    John F. Kennedy International Airport

    13:29

    JFK

    1h 42m

    Direct

    15:11

    BUF

    S M T W T F S

  15. DL1261

    Miami International Airport

    08:05

    MIA

    2h 2m

    Direct

    10:07

    ATL

    S M T W T F S
    Search

  16. DL2266

    Hartsfield–Jackson Atlanta International Airport

    14:12

    ATL

    2h 1m

    Direct

    16:13

    BUF

    S M T W T F S

  17. UA2384

    Miami International Airport

    08:51

    MIA

    3h 34m

    Direct

    11:25

    ORD

    S M T W T - S
    Search

  18. UA2226

    O'Hare International Airport

    14:07

    ORD

    1h 47m

    Direct

    16:54

    BUF

    S M T W T - S

  19. F93322

    Miami International Airport

    06:40

    MIA

    2h 18m

    Direct

    08:58

    RDU

    - - - W - F S
    Search

  20. F92980

    Raleigh-Durham International Airport

    10:00

    RDU

    1h 44m

    Direct

    11:44

    BUF

    - - - W - - S
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About Miami International Airport and Buffalo Niagara International Airport

Learn about Miami International Airport (MIA) and Buffalo Niagara International Airport (BUF) — including location, terminals, transportation, and travel tips.

Flight distance 1,912.97km
Cheapest one-way ticket price € 68
Cheapest return ticket price € 292

FAQs for Miami International Airport to Buffalo Niagara International Airport Flights

  • How many daily flights are there from Miami International Airport (MIA) to Buffalo Niagara International Airport (BUF)?

    There are around 1 daily flights from Miami International Airport (MIA) to Buffalo Niagara International Airport (BUF).
  • The route from Miami International Airport (MIA) to Buffalo Niagara International Airport (BUF) is quite popular. Without considering departure times or holidays, tickets cost around € 423 in January, the most expensive month to book this route.
  • American Airlines is a very popular airline operating an average of 72 flights per month.
  • One-way flights from Miami International Airport to Buffalo Niagara International Airport currently start from € 68, and round-trip fares start from € 292. The current lowest fare is a Frontier Airlines flight departing on Tue, Oct 27; 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 Miami International Airport to Buffalo Niagara International Airport is € 225. Prices may vary depending on the departure date, airline, and availability.
  • Enter Miami 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 & Recommendations

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.