
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 $192 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
$192 Roundtrip, found 6 hours ago
$192
Roundtrip
found 6 hours ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$223 Roundtrip, found 6 hours ago
$223
Roundtrip
found 6 hours ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$223 Roundtrip, found 4 days ago
$223
Roundtrip
found 4 days ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$249 Roundtrip, found 6 days ago
$249
Roundtrip
found 6 days ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$253 Roundtrip, found 6 hours ago
$253
Roundtrip
found 6 hours ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$254 Roundtrip, found 6 days ago
$254
Roundtrip
found 6 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
$263 Roundtrip, found 6 hours ago
$263
Roundtrip
found 6 hours ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$264 Roundtrip, found 4 days ago
$264
Roundtrip
found 4 days ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$274 Roundtrip, found 4 days ago
$274
Roundtrip
found 4 days ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$279 Roundtrip, found 4 days ago
$279
Roundtrip
found 4 days ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$284 Roundtrip, found 6 hours ago
$284
Roundtrip
found 6 hours ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$285 Roundtrip, found 4 days ago
$285
Roundtrip
found 4 days ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$289 Roundtrip, found 1 day ago
$289
Roundtrip
found 1 day ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$294 Roundtrip, found 6 hours ago
$294
Roundtrip
found 6 hours ago
DEN
Denver Intl.
IDA
Idaho Falls Regional
$317 Roundtrip, found 1 day ago
$317
Roundtrip
found 1 day ago