Flights from Billings to Seattle from $ 187*
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1 Passenger, Economy
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today
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Featured daily fares for flights from Billings (BIL) to Seattle (SEA)
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More United deals on Billings (BIL) to Seattle (SEA) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Billings (BIL) | Seattle (SEA) | Roundtrip | Economy | 05/06/26 - 05/09/26 | from $ 187 Viewed: 2 hours ago |
| Billings (BIL) | Seattle (SEA) | Roundtrip | Economy | 05/05/26 - 05/09/26 | from $ 199 Viewed: 2 hours ago |
| Billings (BIL) | Seattle (SEA) | Roundtrip | Economy | 05/02/26 - 05/09/26 | from $ 282 Viewed: 2 hours ago |
| Billings (BIL) | Seattle (SEA) | Roundtrip | Economy | 05/27/26 - 06/03/26 | from $ 288 Viewed: 2 hours ago |
| Billings (BIL) | Seattle (SEA) | Roundtrip | Economy | 05/20/26 - 05/27/26 | from $ 289 Viewed: 2 hours ago |
| Billings (BIL) | Seattle (SEA) | Roundtrip | Economy | 05/27/26 - 05/30/26 | from $ 300 Viewed: 2 hours ago |
| Billings (BIL) | Seattle (SEA) | Roundtrip | Economy | 05/20/26 - 05/24/26 | from $ 317 Viewed: 2 hours ago |
| Billings (BIL) | Seattle (SEA) | Roundtrip | Economy | 06/01/26 - 06/04/26 | from $ 327 Viewed: 2 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. Schedules are subject to change without notice.
