United flights from Oslo to Helena from 6,765NOK *
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Featured daily fares for flights from Oslo (OSL) to Helena (HLN)
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More United deals on Oslo (OSL) to Helena (HLN) flights
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NOK
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Oslo (OSL) | Helena (HLN) | Roundtrip | Economy | 27.05.25 - 10.06.25 | from 6,765NOK Viewed: 4 hours ago |
| Oslo (OSL) | Helena (HLN) | Roundtrip | Economy | 03.06.25 - 10.06.25 | from 6,765NOK Viewed: 4 hours ago |
| Oslo (OSL) | Helena (HLN) | Roundtrip | Economy | 12.06.25 - 26.06.25 | from 6,765NOK Viewed: 4 hours ago |
| Oslo (OSL) | Helena (HLN) | Roundtrip | Economy | 10.06.25 - 24.06.25 | from 6,787NOK Viewed: 4 hours ago |
| Oslo (OSL) | Helena (HLN) | Roundtrip | Economy | 17.06.25 - 01.07.25 | from 6,787NOK Viewed: 4 hours ago |
| Oslo (OSL) | Helena (HLN) | Roundtrip | Economy | 17.06.25 - 24.06.25 | from 6,787NOK Viewed: 4 hours ago |
| Oslo (OSL) | Helena (HLN) | Roundtrip | Economy | 06.06.25 - 10.06.25 | from 6,806NOK Viewed: 4 hours ago |
| Oslo (OSL) | Helena (HLN) | Roundtrip | Economy | 06.08.25 - 20.08.25 | from 7,227NOK Viewed: 4 hours ago |
| Oslo (OSL) | Helena (HLN) | Roundtrip | Economy | 16.06.25 - 23.06.25 | from 7,451NOK Viewed: 4 hours ago |
| Oslo (OSL) | Helena (HLN) | Roundtrip | Economy | 09.06.25 - 23.06.25 | from 7,451NOK Viewed: 4 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.