Southwest® flights from Raleigh/Durham to Boston from $159

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Low fares from Raleigh/Durham to Boston

$

Raleigh/Durham (RDU)to

Boston (BOS)
Depart: 01/09/2027

One-way

Basic

From
$159
Seen: 14 hrs ago

Raleigh/Durham (RDU)to

Boston (BOS)
Depart: 01/23/2027

One-way

Basic

From
$159
Seen: 6 hrs ago

Raleigh/Durham (RDU)to

Boston (BOS)
Depart: 12/09/2026

One-way

Basic

From
$159
Seen: 12 hrs ago

Raleigh/Durham (RDU)to

Boston (BOS)
Depart: 12/05/2026

One-way

Basic

From
$159
Seen: 5 hrs ago

Raleigh/Durham (RDU)to

Boston (BOS)
Depart: 12/12/2026

One-way

Basic

From
$159
Seen: 11 hrs ago

Raleigh/Durham (RDU)to

Boston (BOS)
Depart: 12/02/2026

One-way

Basic

From
$159
Seen: 18 hrs ago

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Explore flights from Raleigh/Durham to Boston

Nov 2026
From$193*
Seen: 7 hrs ago
One Way/Basic
Dec 2026
From$159*
Seen: 12 hrs ago
One Way/Basic
Jan 2027
From$159*
Seen: 14 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $159
cmp-daily-histogram-bars-legend-max-price-aria-label $359
Displaying fares for November-2026
  • RDU–BOS: cmp-view-offers-disclaimer. Find Offers
    12

    Thu

    NOV

  • RDU–BOS: cmp-view-offers-disclaimer. Find Offers
    13

    Fri

  • RDU–BOS, 11/14/2026: From $359
    14

    Sat

  • RDU–BOS, 11/15/2026: From $359
    15

    Sun

  • RDU–BOS, 11/16/2026: From $359
    16

    Mon

  • RDU–BOS, 11/17/2026: From $359
    17

    Tue

  • RDU–BOS, 11/18/2026: From $229
    18

    Wed

  • RDU–BOS, 11/19/2026: From $272
    19

    Thu

  • RDU–BOS, 11/20/2026: From $272
    20

    Fri

  • RDU–BOS: cmp-view-offers-disclaimer. Find Offers
    21

    Sat

  • RDU–BOS, 11/22/2026: From $272
    22

    Sun

  • RDU–BOS, 11/23/2026: From $272
    23

    Mon

  • RDU–BOS, 11/24/2026: From $304
    24

    Tue

  • RDU–BOS, 11/25/2026: From $239
    25

    Wed

  • RDU–BOS, 11/26/2026: From $193
    26

    Thu

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

    Fri

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

    Sat

  • RDU–BOS, 11/29/2026: From $359
    29

    Sun

  • RDU–BOS, 11/30/2026: From $285
    30

    Mon

  • RDU–BOS, 12/01/2026: From $194
    01

    Tue

    DEC

  • RDU–BOS, 12/02/2026: From $159
    02

    Wed

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

    Thu

  • RDU–BOS, 12/04/2026: From $224
    04

    Fri

  • RDU–BOS, 12/05/2026: From $159
    05

    Sat

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

    Sun

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

    Mon

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

    Tue

  • RDU–BOS, 12/09/2026: From $159
    09

    Wed

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

    Thu

  • RDU–BOS, 12/11/2026: From $224
    11

    Fri

    • Range$159-$359

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

    Flight Details

    Departing from:
    Raleigh/Durham Airport
    Arriving at:
    Logan International Airport
    Distance:
    612 miles

    Questions we hear the most

    There are 140 weekly flights from Raleigh/Durham to Boston on Southwest Airlines.
    To find the lowest fares by day and time to fly Raleigh/Durham to Boston with Southwest, check out our Low Fare Calendar.
    You can rent a car at Logan International Airport book yours with your flight.
    Yes! Flights from Raleigh/Durham to Boston—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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