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Cheap flights from Portland to Helena

Find cheap Helena to Portland flights with our free search service. Compare all available fares for direct or connection flights from Helena to Portland.

Round-trip
  • One-way
  • Round-trip
1 adult
Adults 12 years or over
1
Children 2-11 years
0
Infants 0-23 months
0
Cancel Done
Economy Class
  • Economy Class
  • Business Class
Done
Done

Portland to Helena flight schedules

Flight Departure Date Arrival Date Price Duration Number of stops Updated
Portland (PDX) - Helena (HLN) 2024-06-05 2024-06-10 308 USD 9 hours 34 minutes Connection 2024-04-18T15:36:28
Portland (PDX) - Helena (HLN) 2024-06-06 2024-06-11 308 USD 9 hours 28 minutes Connection 2024-04-17T21:17:01
Portland (PDX) - Helena (HLN) 2024-06-07 2024-06-12 308 USD 8 hours 31 minutes Connection 2024-04-18T15:46:10
Portland (PDX) - Helena (HLN) 2024-06-08 2024-06-12 308 USD 8 hours 21 minutes Connection 2024-04-18T15:41:09
Portland (PDX) - Helena (HLN) 2024-06-12 2024-06-15 308 USD 11 hours 10 minutes Connection 2024-04-17T19:56:31
Portland (PDX) - Helena (HLN) 2024-06-12 2024-06-16 308 USD 8 hours 33 minutes Connection 2024-04-17T19:55:53
Portland (PDX) - Helena (HLN) 2024-06-12 2024-06-17 308 USD 8 hours 33 minutes Connection 2024-04-16T17:30:40
Portland (PDX) - Helena (HLN) 2024-05-16 2024-06-12 308 USD 8 hours 31 minutes Connection 2024-04-17T19:19:36
Portland (PDX) - Helena (HLN) 2024-05-16 2024-05-21 308 USD 8 hours 11 minutes Connection 2024-04-17T21:16:24
Portland (PDX) - Helena (HLN) 2024-05-16 2024-05-22 308 USD 8 hours 31 minutes Connection 2024-04-16T13:51:34
Portland (PDX) - Helena (HLN) 2024-05-18 2024-06-12 308 USD 9 hours 28 minutes Connection 2024-04-18T02:57:42
Portland (PDX) - Helena (HLN) 2024-05-19 2024-05-28 308 USD 11 hours 31 minutes Connection 2024-04-18T14:11:39
Portland (PDX) - Helena (HLN) 2024-05-20 2024-05-28 308 USD 9 hours 46 minutes Connection 2024-04-19T03:58:14
Portland (PDX) - Helena (HLN) 2024-05-30 2024-06-05 308 USD 8 hours 11 minutes Connection 2024-04-18T19:13:38
Portland (PDX) - Helena (HLN) 2024-07-03 2024-07-31 316 USD 12 hours 14 minutes Connection 2024-04-17T11:43:15
Portland (PDX) - Helena (HLN) 2024-07-05 2024-07-31 316 USD 12 hours 14 minutes Connection 2024-04-18T14:09:43
Portland (PDX) - Helena (HLN) 2024-06-06 2024-07-03 316 USD 9 hours 50 minutes Connection 2024-04-17T04:15:31
Portland (PDX) - Helena (HLN) 2024-06-06 2024-06-10 316 USD 9 hours 34 minutes Connection 2024-04-18T15:40:23
Portland (PDX) - Helena (HLN) 2024-07-09 2024-07-31 316 USD 12 hours 14 minutes Connection 2024-04-16T15:16:41
Portland (PDX) - Helena (HLN) 2024-05-11 2024-05-14 316 USD 10 hours 13 minutes Connection 2024-04-17T14:45:47
Portland (PDX) - Helena (HLN) 2024-05-12 2024-05-14 316 USD 10 hours 13 minutes Connection 2024-04-17T15:31:14
Portland (PDX) - Helena (HLN) 2024-05-12 2024-05-15 316 USD 11 hours 56 minutes Connection 2024-04-17T17:16:18
Portland (PDX) - Helena (HLN) 2024-05-19 2024-05-25 316 USD 8 hours 11 minutes Connection 2024-04-18T09:34:24
Portland (PDX) - Helena (HLN) 2024-05-20 2024-05-21 316 USD 10 hours 4 minutes Connection 2024-04-18T20:54:41
Portland (PDX) - Helena (HLN) 2024-05-26 2024-06-19 316 USD 8 hours 33 minutes Connection 2024-04-17T15:49:39
Portland (PDX) - Helena (HLN) 2024-06-27 2024-07-01 316 USD 8 hours 55 minutes Connection 2024-04-17T12:40:33
Portland (PDX) - Helena (HLN) 2024-06-27 2024-07-02 316 USD 8 hours 55 minutes Connection 2024-04-17T17:09:54
Portland (PDX) - Helena (HLN) 2024-05-30 2024-06-26 316 USD 10 hours 52 minutes Connection 2024-04-18T19:13:44
Portland (PDX) - Helena (HLN) 2024-05-31 2024-06-02 316 USD 8 hours 31 minutes Connection 2024-04-18T22:42:42
Portland (PDX) - Helena (HLN) 2024-05-31 2024-06-26 316 USD 10 hours 52 minutes Connection 2024-04-18T22:42:42

Portland to Helena flight status

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