United Flight 5374 Deals & Information (2026/2027)

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United Flight 5374 Route Deals From $254

The cheapest prices found with in the last 7 days for return flights were $249 and $254 for one-way flights to Idaho Falls Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 8 - Sun, May 10
DEN
Denver Intl.
IDA
Idaho Falls Regional
$249 Roundtrip, found 11 hours ago
$249
Roundtrip
found 11 hours ago
Select United flight, departing Fri, May 8 from Denver Intl. to Idaho Falls Regional, returning Sun, May 10, priced at $249 found 11 hours ago
Tue, May 12 - Tue, May 19
DEN
Denver Intl.
IDA
Idaho Falls Regional
$260 Roundtrip, found 2 days ago
$260
Roundtrip
found 2 days ago
Select United flight, departing Tue, May 12 from Denver Intl. to Idaho Falls Regional, returning Tue, May 19, priced at $260 found 2 days ago
Tue, May 12 - Tue, May 19
DEN
Denver Intl.
IDA
Idaho Falls Regional
$268 Roundtrip, found 2 days ago
$268
Roundtrip
found 2 days ago
Select United flight, departing Tue, May 12 from Denver Intl. to Idaho Falls Regional, returning Tue, May 19, priced at $268 found 2 days ago
Fri, May 1 - Mon, May 4
DEN
Denver Intl.
IDA
Idaho Falls Regional
$272 Roundtrip, found 2 days ago
$272
Roundtrip
found 2 days ago
Select United flight, departing Fri, May 1 from Denver Intl. to Idaho Falls Regional, returning Mon, May 4, priced at $272 found 2 days ago
Tue, Jul 7 - Tue, Jul 14
DEN
Denver Intl.
IDA
Idaho Falls Regional
$276 Roundtrip, found 1 day ago
$276
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jul 7 from Denver Intl. to Idaho Falls Regional, returning Tue, Jul 14, priced at $276 found 1 day ago
Fri, May 8 - Sun, May 10
DEN
Denver Intl.
IDA
Idaho Falls Regional
$285 Roundtrip, found 11 hours ago
$285
Roundtrip
found 11 hours ago
Select United flight, departing Fri, May 8 from Denver Intl. to Idaho Falls Regional, returning Sun, May 10, priced at $285 found 11 hours ago
Tue, May 12 - Tue, May 19
DEN
Denver Intl.
IDA
Idaho Falls Regional
$288 Roundtrip, found 2 days ago
$288
Roundtrip
found 2 days ago
Select United flight, departing Tue, May 12 from Denver Intl. to Idaho Falls Regional, returning Tue, May 19, priced at $288 found 2 days ago
Fri, May 8 - Sun, May 10
DEN
Denver Intl.
IDA
Idaho Falls Regional
$294 Roundtrip, found 11 hours ago
$294
Roundtrip
found 11 hours ago
Select United flight, departing Fri, May 8 from Denver Intl. to Idaho Falls Regional, returning Sun, May 10, priced at $294 found 11 hours ago
Tue, May 12 - Tue, May 19
DEN
Denver Intl.
IDA
Idaho Falls Regional
$296 Roundtrip, found 2 days ago
$296
Roundtrip
found 2 days ago
Select United flight, departing Tue, May 12 from Denver Intl. to Idaho Falls Regional, returning Tue, May 19, priced at $296 found 2 days ago
Sat, May 23 - Sun, May 31
DEN
Denver Intl.
IDA
Idaho Falls Regional
$298 Roundtrip, found 6 days ago
$298
Roundtrip
found 6 days ago
Select United flight, departing Sat, May 23 from Denver Intl. to Idaho Falls Regional, returning Sun, May 31, priced at $298 found 6 days ago
Fri, May 8 - Sun, May 10
DEN
Denver Intl.
IDA
Idaho Falls Regional
$305 Roundtrip, found 11 hours ago
$305
Roundtrip
found 11 hours ago
Select United flight, departing Fri, May 8 from Denver Intl. to Idaho Falls Regional, returning Sun, May 10, priced at $305 found 11 hours ago
Sat, May 23 - Sun, May 31
DEN
Denver Intl.
IDA
Idaho Falls Regional
$318 Roundtrip, found 6 days ago
$318
Roundtrip
found 6 days ago
Select United flight, departing Sat, May 23 from Denver Intl. to Idaho Falls Regional, returning Sun, May 31, priced at $318 found 6 days ago
Fri, May 8 - Sun, May 10
DEN
Denver Intl.
IDA
Idaho Falls Regional
$319 Roundtrip, found 11 hours ago
$319
Roundtrip
found 11 hours ago
Select United flight, departing Fri, May 8 from Denver Intl. to Idaho Falls Regional, returning Sun, May 10, priced at $319 found 11 hours ago
Tue, Jul 7 - Tue, Jul 14
DEN
Denver Intl.
IDA
Idaho Falls Regional
$321 Roundtrip, found 1 day ago
$321
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jul 7 from Denver Intl. to Idaho Falls Regional, returning Tue, Jul 14, priced at $321 found 1 day ago

Frequently asked questions

What route does flight number UA5374 take?
You'll be landing at Salt Lake City Intl. Airport (SLC) from Denver, CO Airport (DEN-Denver Intl.) if you're traveling on flight number UA5374. You'll be airborne for 1 hour and 29 minutes on this trip. What's more, the service conveniently operates non-stop.
How often is UA5374 on time?
If you've booked tickets with United Airlines flight number UA5374 from Denver Intl. Airport (DEN) to Salt Lake City, UT Airport (SLC-Salt Lake City Intl.), 81% of these trips leave as scheduled. If you are delayed, the wait time is approximately 14 minutes on average. Thanks to the air carrier's high standards, this service has a 2.95-star rating.
What kind of plane is on flight number UA5374?
The route for flight number UA5374 is nearly always DIA airport to Salt Lake City Intl. Airport (SLC), and the Embraer 175 is the type of aircraft you'll probably be jetting off with.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA5374 flight with Travelocity, please visit our Customer Service Portal.