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Raleigh-Durham International Airport to Buffalo Niagara International Airport flight
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Cheap Flight Deals from Raleigh-Durham International Airport to Buffalo Niagara International Airport

Search for flights from Raleigh to Buffalo and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • RDU19:05
        1h 40m
        Direct
        BUF20:45
        Raleigh - Buffalo|Thu, May 30|Frontier Airlines
        SGD 65SGD 137
        53% OFF
        53% OFF
        SGD 137SGD 65
      • RDU18:14
        1h 39m
        Direct
        BUF19:53
        Raleigh - Buffalo|Tue, Jun 18|Frontier Airlines
        SGD 65SGD 137
        52% OFF
        52% OFF
        SGD 137SGD 65
      • RDU17:14
        1h 42m
        Direct
        BUF18:56
        Raleigh - Buffalo|Sun, Jun 2|Frontier Airlines
        SGD 79SGD 137
        43% OFF
        43% OFF
        SGD 137SGD 79
      • RDU18:38
        1h 45m
        Direct
        BUF20:23
        Raleigh - Buffalo|Thu, Jul 18|Frontier Airlines
        SGD 80
        SGD 80
      • RDU18:35
        1h 40m
        Direct
        BUF20:15
        Raleigh - Buffalo|Thu, Jun 27|Frontier Airlines
        SGD 83
        SGD 83
      • RDU18:14
        1h 39m
        Direct
        BUF19:53
        Raleigh - Buffalo|Tue, Jun 11|Frontier Airlines
        SGD 90
        SGD 90
      • RDU18:35
        1h 39m
        Direct
        BUF20:14
        Raleigh - Buffalo|Sun, Jun 16|Frontier Airlines
        SGD 93
        SGD 93
      • RDU18:35
        1h 39m
        Direct
        BUF20:14
        Raleigh - Buffalo|Sun, Jun 9|Frontier Airlines
        SGD 101
        SGD 101
      • RDU18:36
        1h 39m
        Direct
        BUF20:15
        Raleigh - Buffalo|Thu, Jul 4|Frontier Airlines
        SGD 106
        SGD 106
      • RDU21:51
        22h 20m
        1 stop
        BUF20:11
        Raleigh - Buffalo|Fri, May 31|Frontier Airlines
        SGD 106
        SGD 106
      • RDU13:00
        3h 5m
        Direct
        BUF14:00
        Raleigh - Buffalo|Tue, Jun 4|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Raleigh-Durham International Airport to Buffalo Niagara International Airport

See which airlines fly from Raleigh to Buffalo. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From SGD 65
American Airlines
From SGD 139
Jetblue Airways
From SGD 140
United Airlines
From SGD 172
Delta Air Lines
From SGD 179
Spirit Airlines
From SGD 199
Southwest Airlines
From SGD 206
ANA airlines

Find more flights and airlines

Flight Schedule from Raleigh-Durham International Airport to Buffalo Niagara International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA580

    American Airlines

    05:00

    RDU

    1.1h

    06:08

    CLT

    SMTWTFS
    Search

  2. AA1203

    American Airlines

    07:40

    CLT

    1.7h

    09:23

    BUF

    SMTWTFS

  3. UA1964

    United Airlines

    06:00

    RDU

    1.2h

    07:13

    IAD

    SMTWTFS
    Search

  4. UA6011

    United Airlines

    08:20

    IAD

    1.4h

    09:41

    BUF

    SMTWTFS

  5. F92437

    Frontier Airlines

    08:32

    RDU

    3.7h

    10:15

    DEN

    SMTWTFS
    Search

  6. F92752

    Frontier Airlines

    12:38

    DEN

    3.1h

    17:46

    BUF

    S-T-TF-

  7. UA2163

    United Airlines

    10:21

    RDU

    1.2h

    11:34

    IAD

    SMTWTFS
    Search

  8. UA6018

    United Airlines

    12:50

    IAD

    1.4h

    14:12

    BUF

    SM-WT--

  9. F91669

    Frontier Airlines

    13:00

    RDU

    1.5h

    14:32

    ATL

    S---TF-
    Search

  10. F93852

    Frontier Airlines

    17:56

    ATL

    2.0h

    19:58

    BUF

    S-T-TF-

  11. B6086

    Jetblue Airways

    15:13

    RDU

    1.8h

    16:59

    JFK

    S------
    Search

  12. B6002

    Jetblue Airways

    19:29

    JFK

    1.7h

    21:11

    BUF

    SMTWTFS

  13. F92980

    Frontier Airlines

    18:19

    RDU

    1.7h

    Direct

    20:02

    BUF

    -M-W--S
    Search

  14. AA4343

    American Airlines

    20:04

    RDU

    1.3h

    21:20

    DCA

    SMTWT-S
    Search

  15. AA4258

    American Airlines

    23:04

    DCA

    1.5h

    00:32

    BUF

    SMTWT-S

  16. AA1904

    American Airlines

    20:11

    RDU

    1.1h

    21:19

    CLT

    SMTWTFS
    Search

  17. AA703

    American Airlines

    22:40

    CLT

    1.8h

    00:30

    BUF

    SMTWTFS

  18. F91553

    Frontier Airlines

    22:41

    RDU

    2.0h

    00:39

    MCO

    -M-W-F-
    Search

  19. B61586

    Jetblue Airways

    20:59

    MCO

    2.7h

    23:40

    BUF

    SMTWTFS
Find more flights and airlines

Raleigh-Durham International Airport to Buffalo Niagara International Airport Flights Info

Flight distance785.96km
Cheapest one-way ticket priceSGD 64
Cheapest return ticket priceSGD 132

FAQs for Raleigh-Durham International Airport to Buffalo Niagara International Airport Flights

  • How long is a flight from Raleigh-Durham International Airport to Buffalo Niagara International Airport?

    It takes around 1 hour 41 minutes to fly from Raleigh-Durham International Airport (RDU) to Buffalo Niagara International Airport (BUF).

  • How many daily flights are there from Raleigh-Durham International Airport (RDU) to Buffalo Niagara International Airport (BUF)?

    There are around 1 daily flights from Raleigh-Durham International Airport (RDU) to Buffalo Niagara International Airport (BUF).

  • When are flight tickets from Raleigh-Durham International Airport (RDU) to Buffalo Niagara International Airport (BUF) the cheapest?

    Tickets cost around SGD 237 in July, making it the cheapest month to book. Raleigh-Durham International Airport (RDU) to Buffalo Niagara International Airport (BUF) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from Raleigh-Durham International Airport (RDU) to Buffalo Niagara International Airport (BUF) most expensive?

    The route from Raleigh-Durham International Airport (RDU) to Buffalo Niagara International Airport (BUF) is quite popular. Without considering departure times or holidays, tickets cost around SGD 321 in May, the most expensive month to book this route.

  • What time does the latest flight from Raleigh-Durham International Airport to Buffalo Niagara International Airport depart?

    The latest flight departs from Raleigh-Durham International Airport (RDU) at 19:05 and arrives in Buffalo Niagara International Airport (BUF) at 20:45.

  • Which airline operates the most direct flights from Raleigh-Durham International Airport (RDU) to Buffalo Niagara International Airport (BUF)?

    Frontier Airlines is a very popular airline operating an average of 247 flights per month.

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