United Flight 5374 Deals & Information (2026/2027)

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United Flight 5374 Route Deals From $250

The cheapest prices found with in the last 7 days for return flights were $259 and $250 for one-way flights to Idaho Falls Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Oct 4 - Sat, Oct 10
DEN
Denver Intl.
IDA
Idaho Falls Regional
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 4 from Denver Intl. to Idaho Falls Regional, returning Sat, Oct 10, priced at $259 found 1 day ago
Thu, Aug 27 - Mon, Aug 31
DEN
Denver Intl.
IDA
Idaho Falls Regional
$263 Roundtrip, found 8 hours ago
$263
Roundtrip
found 8 hours ago
Select United flight, departing Thu, Aug 27 from Denver Intl. to Idaho Falls Regional, returning Mon, Aug 31, priced at $263 found 8 hours ago
Sun, Oct 4 - Sat, Oct 10
DEN
Denver Intl.
IDA
Idaho Falls Regional
$268 Roundtrip, found 1 day ago
$268
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 4 from Denver Intl. to Idaho Falls Regional, returning Sat, Oct 10, priced at $268 found 1 day ago
Mon, Aug 24 - Mon, Aug 31
DEN
Denver Intl.
IDA
Idaho Falls Regional
$272 Roundtrip, found 5 days ago
$272
Roundtrip
found 5 days ago
Select United flight, departing Mon, Aug 24 from Denver Intl. to Idaho Falls Regional, returning Mon, Aug 31, priced at $272 found 5 days ago
Sat, Oct 10 - Sun, Oct 11
DEN
Denver Intl.
IDA
Idaho Falls Regional
$272 Roundtrip, found 5 days ago
$272
Roundtrip
found 5 days ago
Select United flight, departing Sat, Oct 10 from Denver Intl. to Idaho Falls Regional, returning Sun, Oct 11, priced at $272 found 5 days ago
Thu, Aug 27 - Mon, Aug 31
DEN
Denver Intl.
IDA
Idaho Falls Regional
$274 Roundtrip, found 8 hours ago
$274
Roundtrip
found 8 hours ago
Select United flight, departing Thu, Aug 27 from Denver Intl. to Idaho Falls Regional, returning Mon, Aug 31, priced at $274 found 8 hours ago
Sun, Oct 4 - Sat, Oct 10
DEN
Denver Intl.
IDA
Idaho Falls Regional
$274 Roundtrip, found 1 day ago
$274
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 4 from Denver Intl. to Idaho Falls Regional, returning Sat, Oct 10, priced at $274 found 1 day ago
Mon, Aug 24 - Mon, Aug 31
DEN
Denver Intl.
IDA
Idaho Falls Regional
$276 Roundtrip, found 5 days ago
$276
Roundtrip
found 5 days ago
Select United flight, departing Mon, Aug 24 from Denver Intl. to Idaho Falls Regional, returning Mon, Aug 31, priced at $276 found 5 days ago
Fri, Aug 14 - Fri, Aug 21
DEN
Denver Intl.
IDA
Idaho Falls Regional
$278 Roundtrip, found 3 days ago
$278
Roundtrip
found 3 days ago
Select United flight, departing Fri, Aug 14 from Denver Intl. to Idaho Falls Regional, returning Fri, Aug 21, priced at $278 found 3 days ago
Thu, Aug 27 - Mon, Aug 31
DEN
Denver Intl.
IDA
Idaho Falls Regional
$278 Roundtrip, found 8 hours ago
$278
Roundtrip
found 8 hours ago
Select United flight, departing Thu, Aug 27 from Denver Intl. to Idaho Falls Regional, returning Mon, Aug 31, priced at $278 found 8 hours ago
Sun, Oct 4 - Sat, Oct 10
DEN
Denver Intl.
IDA
Idaho Falls Regional
$283 Roundtrip, found 1 day ago
$283
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 4 from Denver Intl. to Idaho Falls Regional, returning Sat, Oct 10, priced at $283 found 1 day ago
Mon, Dec 21 - Mon, Dec 28
DEN
Denver Intl.
IDA
Idaho Falls Regional
$291 Roundtrip, found 2 days ago
$291
Roundtrip
found 2 days ago
Select United flight, departing Mon, Dec 21 from Denver Intl. to Idaho Falls Regional, returning Mon, Dec 28, priced at $291 found 2 days ago
Thu, Aug 13 - Thu, Aug 20
DEN
Denver Intl.
IDA
Idaho Falls Regional
$292 Roundtrip, found 4 days ago
$292
Roundtrip
found 4 days ago
Select United flight, departing Thu, Aug 13 from Denver Intl. to Idaho Falls Regional, returning Thu, Aug 20, priced at $292 found 4 days ago
Fri, Sep 18 - Thu, Sep 24
DEN
Denver Intl.
IDA
Idaho Falls Regional
$293 Roundtrip, found 1 day ago
$293
Roundtrip
found 1 day ago
Select United flight, departing Fri, Sep 18 from Denver Intl. to Idaho Falls Regional, returning Thu, Sep 24, priced at $293 found 1 day ago
Thu, Aug 27 - Mon, Aug 31
DEN
Denver Intl.
IDA
Idaho Falls Regional
$296 Roundtrip, found 8 hours ago
$296
Roundtrip
found 8 hours ago
Select United flight, departing Thu, Aug 27 from Denver Intl. to Idaho Falls Regional, returning Mon, Aug 31, priced at $296 found 8 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.