Flights to Grinnell from Raleigh - $119

View $119 flight on Sat, Sep 6, 2025Opens in a new window

Popular airlines from Raleigh to Grinnell

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Raleigh to Grinnell (RDU-DSM)

Prices were available within the past 7 days and start at $119 for one-way flights and $232 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Sep 16 - Wed, Sep 17
RDU
Raleigh
DSM
Des Moines
$232 Roundtrip, found 1 day ago
$232
Roundtrip
found 1 day ago
Select United flight, departing Tue, Sep 16 from Raleigh to Des Moines, returning Wed, Sep 17, priced at $232 found 1 day ago
American Airlines
Wed, Sep 10 - Sat, Sep 13
RDU
Raleigh
DSM
Des Moines
$237 Roundtrip, found 8 hours ago
$237
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Wed, Sep 10 from Raleigh to Des Moines, returning Sat, Sep 13, priced at $237 found 8 hours ago
Delta
Wed, Sep 10 - Sat, Sep 13
RDU
Raleigh
DSM
Des Moines
$237 Roundtrip, found 8 hours ago
$237
Roundtrip
found 8 hours ago
Select Delta flight, departing Wed, Sep 10 from Raleigh to Des Moines, returning Sat, Sep 13, priced at $237 found 8 hours ago
Southwest Airlines
Wed, Aug 27 - Wed, Sep 3
RDU
Raleigh
DSM
Des Moines
$237 Roundtrip, found 13 hours ago
$237
Roundtrip
found 13 hours ago
Select Southwest Airlines flight, departing Wed, Aug 27 from Raleigh to Des Moines, returning Wed, Sep 3, priced at $237 found 13 hours ago
United
Tue, Sep 16 - Wed, Sep 17
RDU
Raleigh
DSM
Des Moines
$238 Roundtrip, found 1 day ago
$238
Roundtrip
found 1 day ago
Select United flight, departing Tue, Sep 16 from Raleigh to Des Moines, returning Wed, Sep 17, priced at $238 found 1 day ago
Frontier Airlines
Sat, Aug 30 - Thu, Sep 4
RDU
Raleigh
DSM
Des Moines
$238 Roundtrip, found 13 hours ago
$238
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Sat, Aug 30 from Raleigh to Des Moines, returning Thu, Sep 4, priced at $238 found 13 hours ago

Find the cheapest month to fly from Raleigh (RDU) to Des Moines (DSM)

August is typically the cheapest month to fly

From $169 - $649 per traveler.

Graph displaying average flight prices per month

*Available to One Key members.