Flights from Idaho Falls (IDA) starting at $ 249*
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1 Passenger, Economy
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today
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Fly from Idaho Falls and get United's best fares
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Idaho Falls (IDA)to
Denver (DEN)08/25/26 - 08/29/26from$ 249Viewed: 16 hours agoRoundtripEconomy
Idaho Falls (IDA)to
London (LHR)09/14/26 - 09/18/26from$ 905Viewed: 8 hours agoRoundtripEconomy
Idaho Falls (IDA)to
Chicago (ORD)09/02/26 - 09/05/26from$ 281Viewed: 11 hours agoRoundtripEconomy
Idaho Falls (IDA)to
Houston (IAH)09/02/26 - 09/05/26from$ 311Viewed: 15 hours agoRoundtripEconomy
Idaho Falls (IDA)to
Tokyo (HND)08/24/26 - 08/28/26from$ 1,093Viewed: 21 hours agoRoundtripEconomy
Idaho Falls (IDA)to
Des Moines (DSM)09/02/26 - 09/05/26from$ 319Viewed: 10 hours agoRoundtripEconomy
Idaho Falls (IDA)to
Orlando (MCO)08/13/26 - 08/20/26from$ 349Viewed: 15 hours agoRoundtripEconomy
Idaho Falls (IDA)to
Rome (FCO)08/18/26 - 08/25/26from$ 822Viewed: 1 day agoRoundtripEconomy
Idaho Falls (IDA)to
Madrid (MAD)09/15/26 - 09/29/26from$ 878Viewed: 58 minutes agoRoundtripEconomy
Idaho Falls (IDA)to
Richmond (RIC)08/26/26 - 08/29/26from$ 349Viewed: 16 hours agoRoundtripEconomy
Idaho Falls (IDA)to
Mumbai (BOM)09/09/26 - 09/23/26from$ 1,324Viewed: 5 hours agoRoundtripEconomy
Idaho Falls (IDA)to
Ontario (ONT)08/19/26 - 08/22/26from$ 319Viewed: 16 hours agoRoundtripEconomy
Idaho Falls (IDA)to
Orange County (SNA)09/02/26 - 09/06/26from$ 301Viewed: 15 hours agoRoundtripEconomy
Idaho Falls (IDA)to
Bogota (BOG)08/11/26 - 08/25/26from$ 740Viewed: 7 hours agoRoundtripEconomy
Idaho Falls (IDA)to
Tampa (TPA)09/02/26 - 09/06/26from$ 349Viewed: 15 hours agoRoundtripEconomy
Idaho Falls (IDA)to
San Francisco (SFO)06/29/26 - 07/06/26from$ 501Viewed: 15 hours agoRoundtripEconomy
Idaho Falls (IDA)to
Auckland (AKL)09/03/26 - 09/10/26from$ 1,666Viewed: 58 minutes agoRoundtripEconomy
Idaho Falls (IDA)to
Paris (CDG)09/15/26 - 09/29/26from$ 911Viewed: 10 minutes agoRoundtripEconomy
Idaho Falls (IDA)to
Kansas City (MCI)09/02/26 - 09/05/26from$ 319Viewed: 10 hours agoRoundtripEconomy
Idaho Falls (IDA)to
Munich (MUC)08/12/26 - 08/26/26from$ 951Viewed: 11 minutes agoRoundtripEconomy
*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.
United popular flights from Idaho Falls (IDA)
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Idaho Falls (IDA) | Denver (DEN) | Roundtrip | Economy | 08/25/26 - 08/29/26 | from $ 249 Viewed: 16 hours ago |
| Idaho Falls (IDA) | London (LHR) | Roundtrip | Economy | 09/14/26 - 09/18/26 | from $ 905 Viewed: 8 hours ago |
| Idaho Falls (IDA) | Chicago (ORD) | Roundtrip | Economy | 09/02/26 - 09/05/26 | from $ 281 Viewed: 11 hours ago |
| Idaho Falls (IDA) | Houston (IAH) | Roundtrip | Economy | 09/02/26 - 09/05/26 | from $ 311 Viewed: 15 hours ago |
| Idaho Falls (IDA) | Tokyo (HND) | Roundtrip | Economy | 08/24/26 - 08/28/26 | from $ 1,093 Viewed: 21 hours ago |
| Idaho Falls (IDA) | Des Moines (DSM) | Roundtrip | Economy | 09/02/26 - 09/05/26 | from $ 319 Viewed: 10 hours ago |
| Idaho Falls (IDA) | Orlando (MCO) | Roundtrip | Economy | 08/13/26 - 08/20/26 | from $ 349 Viewed: 15 hours ago |
| Idaho Falls (IDA) | Rome (FCO) | Roundtrip | Economy | 08/18/26 - 08/25/26 | from $ 822 Viewed: 1 day 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.