United Flight 5374 Deals & Information (2026/2027)

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United Flight 5374 Route Deals From $220

The cheapest prices found with in the last 7 days for return flights were $189 and $220 for one-way flights to Idaho Falls Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Apr 17 - Mon, Apr 20
DEN
Denver Intl.
IDA
Idaho Falls Regional
$189 Roundtrip, found 3 days ago
$189
Roundtrip
found 3 days ago
Select United flight, departing Fri, Apr 17 from Denver Intl. to Idaho Falls Regional, returning Mon, Apr 20, priced at $189 found 3 days ago
Fri, Apr 3 - Sun, Apr 5
DEN
Denver Intl.
IDA
Idaho Falls Regional
$196 Roundtrip, found 5 days ago
$196
Roundtrip
found 5 days ago
Select United flight, departing Fri, Apr 3 from Denver Intl. to Idaho Falls Regional, returning Sun, Apr 5, priced at $196 found 5 days ago
Sun, Mar 1 - Sat, Mar 7
DEN
Denver Intl.
IDA
Idaho Falls Regional
$204 Roundtrip, found 1 day ago
$204
Roundtrip
found 1 day ago
Select United flight, departing Sun, Mar 1 from Denver Intl. to Idaho Falls Regional, returning Sat, Mar 7, priced at $204 found 1 day ago
Mon, Mar 2 - Mon, Mar 9
DEN
Denver Intl.
IDA
Idaho Falls Regional
$209 Roundtrip, found 1 day ago
$209
Roundtrip
found 1 day ago
Select United flight, departing Mon, Mar 2 from Denver Intl. to Idaho Falls Regional, returning Mon, Mar 9, priced at $209 found 1 day ago
Sat, Feb 28 - Sat, Mar 7
DEN
Denver Intl.
IDA
Idaho Falls Regional
$211 Roundtrip, found 1 day ago
$211
Roundtrip
found 1 day ago
Select United flight, departing Sat, Feb 28 from Denver Intl. to Idaho Falls Regional, returning Sat, Mar 7, priced at $211 found 1 day ago
Sun, Mar 1 - Sat, Mar 7
DEN
Denver Intl.
IDA
Idaho Falls Regional
$213 Roundtrip, found 1 day ago
$213
Roundtrip
found 1 day ago
Select United flight, departing Sun, Mar 1 from Denver Intl. to Idaho Falls Regional, returning Sat, Mar 7, priced at $213 found 1 day ago
Thu, Jul 16 - Tue, Jul 21
DEN
Denver Intl.
IDA
Idaho Falls Regional
$214 Roundtrip, found 5 days ago
$214
Roundtrip
found 5 days ago
Select United flight, departing Thu, Jul 16 from Denver Intl. to Idaho Falls Regional, returning Tue, Jul 21, priced at $214 found 5 days ago
Thu, Jul 16 - Tue, Jul 21
DEN
Denver Intl.
IDA
Idaho Falls Regional
$219 Roundtrip, found 5 days ago
$219
Roundtrip
found 5 days ago
Select United flight, departing Thu, Jul 16 from Denver Intl. to Idaho Falls Regional, returning Tue, Jul 21, priced at $219 found 5 days ago
Sat, Feb 28 - Sat, Mar 7
DEN
Denver Intl.
IDA
Idaho Falls Regional
$220 Roundtrip, found 1 day ago
$220
Roundtrip
found 1 day ago
Select United flight, departing Sat, Feb 28 from Denver Intl. to Idaho Falls Regional, returning Sat, Mar 7, priced at $220 found 1 day ago
Thu, May 14 - Mon, May 18
DEN
Denver Intl.
IDA
Idaho Falls Regional
$230 Roundtrip, found 6 days ago
$230
Roundtrip
found 6 days ago
Select United flight, departing Thu, May 14 from Denver Intl. to Idaho Falls Regional, returning Mon, May 18, priced at $230 found 6 days ago
Fri, Apr 3 - Sun, Apr 5
DEN
Denver Intl.
IDA
Idaho Falls Regional
$232 Roundtrip, found 5 days ago
$232
Roundtrip
found 5 days ago
Select United flight, departing Fri, Apr 3 from Denver Intl. to Idaho Falls Regional, returning Sun, Apr 5, priced at $232 found 5 days ago
Fri, Apr 17 - Mon, Apr 20
DEN
Denver Intl.
IDA
Idaho Falls Regional
$248 Roundtrip, found 3 days ago
$248
Roundtrip
found 3 days ago
Select United flight, departing Fri, Apr 17 from Denver Intl. to Idaho Falls Regional, returning Mon, Apr 20, priced at $248 found 3 days ago
Mon, Mar 2 - Mon, Mar 9
DEN
Denver Intl.
IDA
Idaho Falls Regional
$254 Roundtrip, found 1 day ago
$254
Roundtrip
found 1 day ago
Select United flight, departing Mon, Mar 2 from Denver Intl. to Idaho Falls Regional, returning Mon, Mar 9, priced at $254 found 1 day ago
Fri, Apr 3 - Sun, Apr 5
DEN
Denver Intl.
IDA
Idaho Falls Regional
$258 Roundtrip, found 5 days ago
$258
Roundtrip
found 5 days ago
Select United flight, departing Fri, Apr 3 from Denver Intl. to Idaho Falls Regional, returning Sun, Apr 5, priced at $258 found 5 days ago
Thu, Jul 16 - Tue, Jul 21
DEN
Denver Intl.
IDA
Idaho Falls Regional
$259 Roundtrip, found 5 days ago
$259
Roundtrip
found 5 days ago
Select United flight, departing Thu, Jul 16 from Denver Intl. to Idaho Falls Regional, returning Tue, Jul 21, priced at $259 found 5 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.