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Cheap Flights from Portland to Billings (PDX - BIL)

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 PDX to BIL (Found by others)

Sun Mon Tue Wed Thu Fri Sat
      1 $477 2 $477 3 $417 4 $417
5
$417
6 $432 7 $340 8
$340
9 $243 10 $300 11
$300
12
$300
13 $309 14
$309
15
$309
16 $300 17
$300
18
$300
19
$300
20
$300
21
$300
22
$300
23
$300
24
$300
25
$300
26
$300
27
$300
28
$300
29
$300
30
$300
31
$300
 

Related Flights

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Direct flights PDX to BIL on Alaska Airlines
Flight # Depart PDX Arrive BIL Sun Mon Tue Wed Thu Fri Sat Valid Between
2406 3:00 pm 6:09 pm Sep 18 - Sep 27
2406 3:00 pm 6:08 pm Sep 28 - Nov 1