United Flight 5374 Deals & Information (2026/2027)

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United Flight 5374 Route Deals From $241

The cheapest prices found with in the last 7 days for return flights were $209 and $241 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
$209 Roundtrip, found 5 days ago
$209
Roundtrip
found 5 days ago
Select United flight, departing Fri, Apr 17 from Denver Intl. to Idaho Falls Regional, returning Mon, Apr 20, priced at $209 found 5 days ago
Tue, Mar 31 - Sat, Apr 4
DEN
Denver Intl.
IDA
Idaho Falls Regional
$216 Roundtrip, found 6 days ago
$216
Roundtrip
found 6 days ago
Select United flight, departing Tue, Mar 31 from Denver Intl. to Idaho Falls Regional, returning Sat, Apr 4, priced at $216 found 6 days ago
Mon, May 25 - Sat, Jun 6
DEN
Denver Intl.
IDA
Idaho Falls Regional
$224 Roundtrip, found 6 days ago
$224
Roundtrip
found 6 days ago
Select United flight, departing Mon, May 25 from Denver Intl. to Idaho Falls Regional, returning Sat, Jun 6, priced at $224 found 6 days ago
Mon, May 25 - Sat, Jun 6
DEN
Denver Intl.
IDA
Idaho Falls Regional
$245 Roundtrip, found 6 days ago
$245
Roundtrip
found 6 days ago
Select United flight, departing Mon, May 25 from Denver Intl. to Idaho Falls Regional, returning Sat, Jun 6, priced at $245 found 6 days ago
Mon, Jul 6 - Mon, Jul 13
DEN
Denver Intl.
IDA
Idaho Falls Regional
$245 Roundtrip, found 1 day ago
$245
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jul 6 from Denver Intl. to Idaho Falls Regional, returning Mon, Jul 13, priced at $245 found 1 day ago
Mon, May 25 - Sat, Jun 6
DEN
Denver Intl.
IDA
Idaho Falls Regional
$254 Roundtrip, found 6 days ago
$254
Roundtrip
found 6 days ago
Select United flight, departing Mon, May 25 from Denver Intl. to Idaho Falls Regional, returning Sat, Jun 6, priced at $254 found 6 days ago
Fri, Apr 17 - Sun, Apr 19
DEN
Denver Intl.
IDA
Idaho Falls Regional
$258 Roundtrip, found 4 days ago
$258
Roundtrip
found 4 days ago
Select United flight, departing Fri, Apr 17 from Denver Intl. to Idaho Falls Regional, returning Sun, Apr 19, priced at $258 found 4 days ago
Fri, Apr 17 - Sun, Apr 19
DEN
Denver Intl.
IDA
Idaho Falls Regional
$265 Roundtrip, found 4 days ago
$265
Roundtrip
found 4 days ago
Select United flight, departing Fri, Apr 17 from Denver Intl. to Idaho Falls Regional, returning Sun, Apr 19, priced at $265 found 4 days ago
Fri, Sep 18 - Fri, Sep 25
DEN
Denver Intl.
IDA
Idaho Falls Regional
$267 Roundtrip, found 5 days ago
$267
Roundtrip
found 5 days ago
Select United flight, departing Fri, Sep 18 from Denver Intl. to Idaho Falls Regional, returning Fri, Sep 25, priced at $267 found 5 days ago
Mon, May 25 - Sat, Jun 6
DEN
Denver Intl.
IDA
Idaho Falls Regional
$268 Roundtrip, found 6 days ago
$268
Roundtrip
found 6 days ago
Select United flight, departing Mon, May 25 from Denver Intl. to Idaho Falls Regional, returning Sat, Jun 6, priced at $268 found 6 days ago
Fri, Apr 17 - Mon, Apr 20
DEN
Denver Intl.
IDA
Idaho Falls Regional
$269 Roundtrip, found 5 days ago
$269
Roundtrip
found 5 days ago
Select United flight, departing Fri, Apr 17 from Denver Intl. to Idaho Falls Regional, returning Mon, Apr 20, priced at $269 found 5 days ago
Fri, Sep 18 - Fri, Sep 25
DEN
Denver Intl.
IDA
Idaho Falls Regional
$274 Roundtrip, found 5 days ago
$274
Roundtrip
found 5 days ago
Select United flight, departing Fri, Sep 18 from Denver Intl. to Idaho Falls Regional, returning Fri, Sep 25, priced at $274 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.