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Cheap Flights from Denver to Sioux City (DEN - SUX)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
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Best fares from DEN to SUX (Found by others)

Sun Mon Tue Wed Thu Fri Sat
  1
$2
2 $868 3
$868
4
$868
5
$868
6 $620
7
$620
8
$620
9
$620
10 $892 11 $117 12
$117
13
$117
14
$117
15
$117
16
$117
17
$117
18 $525 19 $576 20
$576
21
$576
22
$576
23
$576
24
$576
25
$576
26
$576
27
$576
28
$576
29
$576
30
$576
       
KAYAK searches hundreds of sites to find the best rate for your next flight from Denver to Sioux City. Get the best flight deal for your Sioux City trip!
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Select an airline:  Frontier
Direct flights DEN to SUX on Frontier
Flight # Depart DEN Arrive SUX Sun Mon Tue Wed Thu Fri Sat Valid Between
202 7:54 pm 10:13 pm Aug 19 - Sep 9
202 7:54 pm 10:13 pm Sep 11 - Sep 16
202 7:54 pm 10:13 pm Sep 21 - Sep 30
202 8:00 pm 10:19 pm Sep 18 - Sep 18