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Cheap Flights from Denver to Grinnell (DEN-DSM)
Prices were available within the past 7 days and start at $74 for one-way flights and $143 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 7 - Wed, May 14
DEN
Denver
DSM
Des Moines
$143 Roundtrip, found 2 days ago
$143
Roundtrip
found 2 days ago

Wed, May 7 - Mon, May 12
DEN
Denver
DSM
Des Moines
$148 Roundtrip, found 1 day ago
$148
Roundtrip
found 1 day ago

Sat, May 24 - Sun, May 25
DEN
Denver
DSM
Des Moines
$161 Roundtrip, found 1 day ago
$161
Roundtrip
found 1 day ago

Sat, May 24 - Sun, May 25
DEN
Denver
DSM
Des Moines
$161 Roundtrip, found 1 day ago
$161
Roundtrip
found 1 day ago

Sat, May 24 - Sun, May 25
DEN
Denver
DSM
Des Moines
$174 Roundtrip, found 1 day ago
$174
Roundtrip
found 1 day ago

Wed, May 21 - Sat, May 24
DEN
Denver
DSM
Des Moines
$207 Roundtrip, found 2 hours ago
$207
Roundtrip
found 2 hours ago
Find the cheapest month to fly from Denver (DEN) to Des Moines (DSM)
September is typically the cheapest month to fly
From $48 - $279 per traveler.
Graph displaying average flight prices per month
Explore a world of travel with Expedia
Lodging
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