United Flight 5374 Deals & Information (2026/2027)

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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 $189 and $214 for one-way flights to Idaho Falls Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Feb 6 - Sat, Feb 7
DEN
Denver Intl.
IDA
Idaho Falls Regional
$189 Roundtrip, found 6 days ago
$189
Roundtrip
found 6 days ago
Select United flight, departing Fri, Feb 6 from Denver Intl. to Idaho Falls Regional, returning Sat, Feb 7, priced at $189 found 6 days ago
Sat, Jan 31 - Sun, Feb 1
DEN
Denver Intl.
IDA
Idaho Falls Regional
$194 Roundtrip, found 3 days ago
$194
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jan 31 from Denver Intl. to Idaho Falls Regional, returning Sun, Feb 1, priced at $194 found 3 days ago
Fri, Apr 24 - Thu, Apr 30
DEN
Denver Intl.
IDA
Idaho Falls Regional
$198 Roundtrip, found 3 days ago
$198
Roundtrip
found 3 days ago
Select United flight, departing Fri, Apr 24 from Denver Intl. to Idaho Falls Regional, returning Thu, Apr 30, priced at $198 found 3 days ago
Thu, Feb 19 - Tue, Feb 24
DEN
Denver Intl.
IDA
Idaho Falls Regional
$203 Roundtrip, found 4 days ago
$203
Roundtrip
found 4 days ago
Select United flight, departing Thu, Feb 19 from Denver Intl. to Idaho Falls Regional, returning Tue, Feb 24, priced at $203 found 4 days ago
Fri, Jan 16 - Fri, Jan 23
DEN
Denver Intl.
IDA
Idaho Falls Regional
$204 Roundtrip, found 3 days ago
$204
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jan 16 from Denver Intl. to Idaho Falls Regional, returning Fri, Jan 23, priced at $204 found 3 days ago
Fri, Jan 16 - Fri, Jan 23
DEN
Denver Intl.
IDA
Idaho Falls Regional
$218 Roundtrip, found 3 days ago
$218
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jan 16 from Denver Intl. to Idaho Falls Regional, returning Fri, Jan 23, priced at $218 found 3 days ago
Fri, Feb 27 - Mon, Mar 2
DEN
Denver Intl.
IDA
Idaho Falls Regional
$229 Roundtrip, found 8 hours ago
$229
Roundtrip
found 8 hours ago
Select United flight, departing Fri, Feb 27 from Denver Intl. to Idaho Falls Regional, returning Mon, Mar 2, priced at $229 found 8 hours ago
Sun, Jan 18 - Sun, Jan 25
DEN
Denver Intl.
IDA
Idaho Falls Regional
$239 Roundtrip, found 1 day ago
$239
Roundtrip
found 1 day ago
Select United flight, departing Sun, Jan 18 from Denver Intl. to Idaho Falls Regional, returning Sun, Jan 25, priced at $239 found 1 day ago
Wed, Feb 4 - Sun, Feb 8
DEN
Denver Intl.
IDA
Idaho Falls Regional
$241 Roundtrip, found 1 day ago
$241
Roundtrip
found 1 day ago
Select United flight, departing Wed, Feb 4 from Denver Intl. to Idaho Falls Regional, returning Sun, Feb 8, priced at $241 found 1 day ago
Fri, Feb 13 - Mon, Feb 16
DEN
Denver Intl.
IDA
Idaho Falls Regional
$243 Roundtrip, found 6 days ago
$243
Roundtrip
found 6 days ago
Select United flight, departing Fri, Feb 13 from Denver Intl. to Idaho Falls Regional, returning Mon, Feb 16, priced at $243 found 6 days ago
Fri, Feb 6 - Sat, Feb 7
DEN
Denver Intl.
IDA
Idaho Falls Regional
$244 Roundtrip, found 6 days ago
$244
Roundtrip
found 6 days ago
Select United flight, departing Fri, Feb 6 from Denver Intl. to Idaho Falls Regional, returning Sat, Feb 7, priced at $244 found 6 days ago
Fri, Feb 27 - Mon, Mar 2
DEN
Denver Intl.
IDA
Idaho Falls Regional
$249 Roundtrip, found 8 hours ago
$249
Roundtrip
found 8 hours ago
Select United flight, departing Fri, Feb 27 from Denver Intl. to Idaho Falls Regional, returning Mon, Mar 2, priced at $249 found 8 hours ago
Wed, Jun 10 - Sat, Jun 13
DEN
Denver Intl.
IDA
Idaho Falls Regional
$250 Roundtrip, found 2 days ago
$250
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jun 10 from Denver Intl. to Idaho Falls Regional, returning Sat, Jun 13, priced at $250 found 2 days ago
Fri, Apr 24 - Thu, Apr 30
DEN
Denver Intl.
IDA
Idaho Falls Regional
$258 Roundtrip, found 3 days ago
$258
Roundtrip
found 3 days ago
Select United flight, departing Fri, Apr 24 from Denver Intl. to Idaho Falls Regional, returning Thu, Apr 30, priced at $258 found 3 days 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.