Flights from Chicago, IL to Raleigh, NC

Promo Code

Best Deals on Flights From Chicago, IL (ORD) to Raleigh, NC (RDU)

Sep 2026
from$181*
Last seen: 10 hours ago
One-way/Economy
Oct 2026
from$83*
Last seen: 10 hours ago
One-way/Economy
Nov 2026
from$84*
Last seen: 4 hours ago
One-way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $83
cmp-daily-histogram-bars-legend-max-price-aria-label $214
Displaying fares for September-2026
  • ORD–RDU: cmp-view-offers-disclaimer. Find Offers
    23

    Wed

    SEP

  • ORD–RDU: cmp-view-offers-disclaimer. Find Offers
    24

    Thu

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

    Fri

  • ORD–RDU, Sep 26, 2026: from $181
    26

    Sat

  • ORD–RDU, Sep 27, 2026: from $193
    27

    Sun

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

    Mon

  • ORD–RDU, Sep 29, 2026: from $181
    29

    Tue

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

    Wed

  • ORD–RDU: cmp-view-offers-disclaimer. Find Offers
    01

    Thu

    OCT

  • ORD–RDU, Oct 2, 2026: from $193
    02

    Fri

  • ORD–RDU, Oct 3, 2026: from $181
    03

    Sat

  • ORD–RDU, Oct 4, 2026: from $214
    04

    Sun

  • ORD–RDU: cmp-view-offers-disclaimer. Find Offers
    05

    Mon

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

    Tue

  • ORD–RDU, Oct 7, 2026: from $181
    07

    Wed

  • ORD–RDU, Oct 8, 2026: from $193
    08

    Thu

  • ORD–RDU: cmp-view-offers-disclaimer. Find Offers
    09

    Fri

  • ORD–RDU, Oct 10, 2026: from $181
    10

    Sat

  • ORD–RDU: cmp-view-offers-disclaimer. Find Offers
    11

    Sun

  • ORD–RDU, Oct 12, 2026: from $171
    12

    Mon

  • ORD–RDU, Oct 13, 2026: from $107
    13

    Tue

  • ORD–RDU, Oct 14, 2026: from $83
    14

    Wed

  • ORD–RDU, Oct 15, 2026: from $108
    15

    Thu

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

    Fri

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

    Sat

  • ORD–RDU, Oct 18, 2026: from $182
    18

    Sun

  • ORD–RDU, Oct 19, 2026: from $114
    19

    Mon

  • ORD–RDU: cmp-view-offers-disclaimer. Find Offers
    20

    Tue

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

    Wed

  • ORD–RDU, Oct 22, 2026: from $108
    22

    Thu

    • Range$83-$214

    *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 Chicago, IL to Raleigh, NC on Frontier

    $
    Flights Deals from Chicago, IL to Raleigh, NC on Frontier
    From
    To
    Chicago, IL (ORD)Raleigh, NC (RDU)One-way
    /
    Discount Den Basic Fare    		Departing Feb 14, 2027

    From

    $135

    Last seen: 1 hour 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®.

    Chicago, IL Raleigh, NC

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