Flights from Raleigh, NC to Buffalo, NY

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Best Deals on Flights From Raleigh, NC (RDU) to Buffalo, NY (BUF)

Oct 2026
from$139*
Last seen: 16 hours ago
One-way/Economy
Nov 2026
from$77*
Last seen: 12 hours ago
One-way/Economy
Dec 2026
from$68*
Last seen: 11 hours ago
One-way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $77
cmp-daily-histogram-bars-legend-max-price-aria-label $297
Displaying fares for October-2026
  • RDU–BUF: cmp-view-offers-disclaimer. Find Offers
    24

    Sat

    OCT

  • RDU–BUF: cmp-view-offers-disclaimer. Find Offers
    25

    Sun

  • RDU–BUF: cmp-view-offers-disclaimer. Find Offers
    26

    Mon

  • RDU–BUF: cmp-view-offers-disclaimer. Find Offers
    27

    Tue

  • RDU–BUF: cmp-view-offers-disclaimer. Find Offers
    28

    Wed

  • RDU–BUF, Oct 29, 2026: from $232
    29

    Thu

  • RDU–BUF: cmp-view-offers-disclaimer. Find Offers
    30

    Fri

  • RDU–BUF, Oct 31, 2026: from $139
    31

    Sat

  • RDU–BUF, Nov 1, 2026: from $159
    01

    Sun

    NOV

  • RDU–BUF, Nov 2, 2026: from $179
    02

    Mon

  • RDU–BUF: cmp-view-offers-disclaimer. Find Offers
    03

    Tue

  • RDU–BUF, Nov 4, 2026: from $139
    04

    Wed

  • RDU–BUF, Nov 5, 2026: from $159
    05

    Thu

  • RDU–BUF: cmp-view-offers-disclaimer. Find Offers
    06

    Fri

  • RDU–BUF: cmp-view-offers-disclaimer. Find Offers
    07

    Sat

  • RDU–BUF: cmp-view-offers-disclaimer. Find Offers
    08

    Sun

  • RDU–BUF, Nov 9, 2026: from $179
    09

    Mon

  • RDU–BUF: cmp-view-offers-disclaimer. Find Offers
    10

    Tue

  • RDU–BUF, Nov 11, 2026: from $119
    11

    Wed

  • RDU–BUF, Nov 12, 2026: from $159
    12

    Thu

  • RDU–BUF, Nov 13, 2026: from $118
    13

    Fri

  • RDU–BUF, Nov 14, 2026: from $159
    14

    Sat

  • RDU–BUF: cmp-view-offers-disclaimer. Find Offers
    15

    Sun

  • RDU–BUF: cmp-view-offers-disclaimer. Find Offers
    16

    Mon

  • RDU–BUF: cmp-view-offers-disclaimer. Find Offers
    17

    Tue

  • RDU–BUF: cmp-view-offers-disclaimer. Find Offers
    18

    Wed

  • RDU–BUF, Nov 19, 2026: from $77
    19

    Thu

  • RDU–BUF, Nov 20, 2026: from $297
    20

    Fri

  • RDU–BUF, Nov 21, 2026: from $179
    21

    Sat

  • RDU–BUF, Nov 22, 2026: from $139
    22

    Sun

  • RDU–BUF, Nov 23, 2026: from $130
    23

    Mon

    • Range$77-$297

    *Prices found by others in the previous 48 hours for round-trip flights. Prices shown may also require membership in our travel club, Discount Den.

    Flights Deals from Raleigh, NC to Buffalo, NY on Frontier

    $
    Flights Deals from Raleigh, NC to Buffalo, NY on Frontier
    From
    To
    Raleigh, NC (RDU)Buffalo, NY (BUF)One-way
    /
    Discount Den Basic Fare    		Departing Mar 22, 2027

    From

    $174

    Last seen: 12 hours ago

    *Prices found by others in the previous 48 hours for one-way flights. Prices shown may also require membership in our travel club, Discount Den®.

    Raleigh, NC Buffalo, NY

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