Flights from Newark/New York to Idaho Falls from $ 390*
More United deals on Newark/New York (EWR) to Idaho Falls (IDA) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Newark/New York (EWR) | Idaho Falls (IDA) | Roundtrip | Economy | 05/29/26 - 06/02/26 | from $ 390 Viewed: 23 hours ago |
| Newark/New York (EWR) | Idaho Falls (IDA) | Roundtrip | Economy | 05/30/26 - 06/03/26 | from $ 397 Viewed: 23 hours ago |
| Newark/New York (EWR) | Idaho Falls (IDA) | Roundtrip | Economy | 05/29/26 - 06/05/26 | from $ 399 Viewed: 23 hours ago |
| Newark/New York (EWR) | Idaho Falls (IDA) | Roundtrip | Economy | 05/24/26 - 05/27/26 | from $ 399 Viewed: 23 hours ago |
| Newark/New York (EWR) | Idaho Falls (IDA) | Roundtrip | Economy | 05/31/26 - 06/03/26 | from $ 399 Viewed: 23 hours ago |
| Newark/New York (EWR) | Idaho Falls (IDA) | Roundtrip | Economy | 05/27/26 - 06/03/26 | from $ 419 Viewed: 23 hours ago |
| Newark/New York (EWR) | Idaho Falls (IDA) | Roundtrip | Economy | 05/24/26 - 05/29/26 | from $ 419 Viewed: 1 day ago |
| Newark/New York (EWR) | Idaho Falls (IDA) | Roundtrip | Economy | 07/04/26 - 07/07/26 | from $ 424 Viewed: 23 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.
