United Flight 5374 Deals & Information (2026/2027)

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United Flight 5374 Route Deals From $247

The cheapest prices found with in the last 7 days for return flights were $274 and $247 for one-way flights to Idaho Falls Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, May 3 - Fri, May 15
DEN
Denver Intl.
IDA
Idaho Falls Regional
$274 Roundtrip, found 3 days ago
$274
Roundtrip
found 3 days ago
Select United flight, departing Sun, May 3 from Denver Intl. to Idaho Falls Regional, returning Fri, May 15, priced at $274 found 3 days ago
Sat, Sep 19 - Thu, Sep 24
DEN
Denver Intl.
IDA
Idaho Falls Regional
$281 Roundtrip, found 4 days ago
$281
Roundtrip
found 4 days ago
Select United flight, departing Sat, Sep 19 from Denver Intl. to Idaho Falls Regional, returning Thu, Sep 24, priced at $281 found 4 days ago
Sun, May 3 - Fri, May 15
DEN
Denver Intl.
IDA
Idaho Falls Regional
$288 Roundtrip, found 3 days ago
$288
Roundtrip
found 3 days ago
Select United flight, departing Sun, May 3 from Denver Intl. to Idaho Falls Regional, returning Fri, May 15, priced at $288 found 3 days ago
Sat, Sep 19 - Thu, Sep 24
DEN
Denver Intl.
IDA
Idaho Falls Regional
$293 Roundtrip, found 4 days ago
$293
Roundtrip
found 4 days ago
Select United flight, departing Sat, Sep 19 from Denver Intl. to Idaho Falls Regional, returning Thu, Sep 24, priced at $293 found 4 days ago
Tue, Jun 16 - Tue, Jun 23
DEN
Denver Intl.
IDA
Idaho Falls Regional
$295 Roundtrip, found 19 hours ago
$295
Roundtrip
found 19 hours ago
Select United flight, departing Tue, Jun 16 from Denver Intl. to Idaho Falls Regional, returning Tue, Jun 23, priced at $295 found 19 hours ago
Tue, Jun 16 - Tue, Jun 23
DEN
Denver Intl.
IDA
Idaho Falls Regional
$301 Roundtrip, found 19 hours ago
$301
Roundtrip
found 19 hours ago
Select United flight, departing Tue, Jun 16 from Denver Intl. to Idaho Falls Regional, returning Tue, Jun 23, priced at $301 found 19 hours ago
Sun, May 3 - Fri, May 15
DEN
Denver Intl.
IDA
Idaho Falls Regional
$314 Roundtrip, found 3 days ago
$314
Roundtrip
found 3 days ago
Select United flight, departing Sun, May 3 from Denver Intl. to Idaho Falls Regional, returning Fri, May 15, priced at $314 found 3 days ago
Tue, Jun 16 - Tue, Jun 23
DEN
Denver Intl.
IDA
Idaho Falls Regional
$316 Roundtrip, found 19 hours ago
$316
Roundtrip
found 19 hours ago
Select United flight, departing Tue, Jun 16 from Denver Intl. to Idaho Falls Regional, returning Tue, Jun 23, priced at $316 found 19 hours ago
Tue, Jun 16 - Tue, Jun 23
DEN
Denver Intl.
IDA
Idaho Falls Regional
$321 Roundtrip, found 19 hours ago
$321
Roundtrip
found 19 hours ago
Select United flight, departing Tue, Jun 16 from Denver Intl. to Idaho Falls Regional, returning Tue, Jun 23, priced at $321 found 19 hours ago
Wed, Apr 22 - Sat, Apr 25
DEN
Denver Intl.
IDA
Idaho Falls Regional
$326 Roundtrip, found 2 days ago
$326
Roundtrip
found 2 days ago
Select United flight, departing Wed, Apr 22 from Denver Intl. to Idaho Falls Regional, returning Sat, Apr 25, priced at $326 found 2 days ago
Thu, Apr 23 - Sat, Apr 25
DEN
Denver Intl.
IDA
Idaho Falls Regional
$338 Roundtrip, found 2 days ago
$338
Roundtrip
found 2 days ago
Select United flight, departing Thu, Apr 23 from Denver Intl. to Idaho Falls Regional, returning Sat, Apr 25, priced at $338 found 2 days ago
Wed, Apr 22 - Sat, Apr 25
DEN
Denver Intl.
IDA
Idaho Falls Regional
$340 Roundtrip, found 2 days ago
$340
Roundtrip
found 2 days ago
Select United flight, departing Wed, Apr 22 from Denver Intl. to Idaho Falls Regional, returning Sat, Apr 25, priced at $340 found 2 days ago
Wed, Apr 22 - Sat, Apr 25
DEN
Denver Intl.
IDA
Idaho Falls Regional
$351 Roundtrip, found 2 days ago
$351
Roundtrip
found 2 days ago
Select United flight, departing Wed, Apr 22 from Denver Intl. to Idaho Falls Regional, returning Sat, Apr 25, priced at $351 found 2 days ago
Thu, Apr 23 - Sat, Apr 25
DEN
Denver Intl.
IDA
Idaho Falls Regional
$363 Roundtrip, found 2 days ago
$363
Roundtrip
found 2 days ago
Select United flight, departing Thu, Apr 23 from Denver Intl. to Idaho Falls Regional, returning Sat, Apr 25, priced at $363 found 2 days ago
Tue, Jun 16 - Tue, Jun 23
DEN
Denver Intl.
IDA
Idaho Falls Regional
$365 Roundtrip, found 19 hours ago
$365
Roundtrip
found 19 hours ago
Select United flight, departing Tue, Jun 16 from Denver Intl. to Idaho Falls Regional, returning Tue, Jun 23, priced at $365 found 19 hours ago
Tue, Jun 16 - Tue, Jun 23
DEN
Denver Intl.
IDA
Idaho Falls Regional
$371 Roundtrip, found 19 hours ago
$371
Roundtrip
found 19 hours ago
Select United flight, departing Tue, Jun 16 from Denver Intl. to Idaho Falls Regional, returning Tue, Jun 23, priced at $371 found 19 hours ago
Tue, Jun 16 - Tue, Jun 23
DEN
Denver Intl.
IDA
Idaho Falls Regional
$372 Roundtrip, found 19 hours ago
$372
Roundtrip
found 19 hours ago
Select United flight, departing Tue, Jun 16 from Denver Intl. to Idaho Falls Regional, returning Tue, Jun 23, priced at $372 found 19 hours ago
Tue, Jun 16 - Tue, Jun 23
DEN
Denver Intl.
IDA
Idaho Falls Regional
$386 Roundtrip, found 19 hours ago
$386
Roundtrip
found 19 hours ago
Select United flight, departing Tue, Jun 16 from Denver Intl. to Idaho Falls Regional, returning Tue, Jun 23, priced at $386 found 19 hours 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.