
United Flight UA5374 Deals & Information (2025/2026)
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United Flight 5374 Route Deals From $214
The cheapest prices found with in the last 7 days for return flights were $193 and $214 for one-way flights to Idaho Falls Regional for the period specified. Prices and availability are subject to change. Additional terms apply.
DEN
Denver Intl.
IDA
Idaho Falls Regional
$193 Roundtrip, found 23 hours ago
$193
Roundtrip
found 23 hours ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$223 Roundtrip, found 23 hours ago
$223
Roundtrip
found 23 hours ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$249 Roundtrip, found 2 days ago
$249
Roundtrip
found 2 days ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$254 Roundtrip, found 23 hours ago
$254
Roundtrip
found 23 hours ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$254 Roundtrip, found 2 days ago
$254
Roundtrip
found 2 days ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$264 Roundtrip, found 23 hours ago
$264
Roundtrip
found 23 hours ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$269 Roundtrip, found 2 days ago
$269
Roundtrip
found 2 days ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$274 Roundtrip, found 1 day ago
$274
Roundtrip
found 1 day ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$285 Roundtrip, found 23 hours ago
$285
Roundtrip
found 23 hours ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$289 Roundtrip, found 6 days ago
$289
Roundtrip
found 6 days ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$295 Roundtrip, found 23 hours ago
$295
Roundtrip
found 23 hours ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$304 Roundtrip, found 1 day ago
$304
Roundtrip
found 1 day ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$306 Roundtrip, found 1 day ago
$306
Roundtrip
found 1 day ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$311 Roundtrip, found 1 day ago
$311
Roundtrip
found 1 day ago