United Flight 5377 Deals & Information (2026/2027)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

United Flight 5377 Route Deals From $210

The cheapest prices found with in the last 7 days for return flights were $190 and $210 for one-way flights to Gunnison-Crested Butte Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Mar 7 - Wed, Mar 11
DEN
Denver Intl.
GUC
Gunnison-Crested Butte Regional
$190 Roundtrip, found 22 hours ago
$190
Roundtrip
found 22 hours ago
Select United flight, departing Sat, Mar 7 from Denver Intl. to Gunnison-Crested Butte Regional, returning Wed, Mar 11, priced at $190 found 22 hours ago
Sat, Mar 7 - Wed, Mar 11
DEN
Denver Intl.
GUC
Gunnison-Crested Butte Regional
$197 Roundtrip, found 22 hours ago
$197
Roundtrip
found 22 hours ago
Select United flight, departing Sat, Mar 7 from Denver Intl. to Gunnison-Crested Butte Regional, returning Wed, Mar 11, priced at $197 found 22 hours ago
Wed, Jun 17 - Sat, Jun 20
DEN
Denver Intl.
GUC
Gunnison-Crested Butte Regional
$207 Roundtrip, found 5 days ago
$207
Roundtrip
found 5 days ago
Select United flight, departing Wed, Jun 17 from Denver Intl. to Gunnison-Crested Butte Regional, returning Sat, Jun 20, priced at $207 found 5 days ago
Sat, Mar 7 - Wed, Mar 11
DEN
Denver Intl.
GUC
Gunnison-Crested Butte Regional
$228 Roundtrip, found 22 hours ago
$228
Roundtrip
found 22 hours ago
Select United flight, departing Sat, Mar 7 from Denver Intl. to Gunnison-Crested Butte Regional, returning Wed, Mar 11, priced at $228 found 22 hours ago
Wed, Jun 17 - Sat, Jun 20
DEN
Denver Intl.
GUC
Gunnison-Crested Butte Regional
$234 Roundtrip, found 5 days ago
$234
Roundtrip
found 5 days ago
Select United flight, departing Wed, Jun 17 from Denver Intl. to Gunnison-Crested Butte Regional, returning Sat, Jun 20, priced at $234 found 5 days ago
Wed, Jun 17 - Sat, Jun 20
DEN
Denver Intl.
GUC
Gunnison-Crested Butte Regional
$235 Roundtrip, found 5 days ago
$235
Roundtrip
found 5 days ago
Select United flight, departing Wed, Jun 17 from Denver Intl. to Gunnison-Crested Butte Regional, returning Sat, Jun 20, priced at $235 found 5 days ago
Wed, Jun 17 - Sat, Jun 20
DEN
Denver Intl.
GUC
Gunnison-Crested Butte Regional
$241 Roundtrip, found 5 days ago
$241
Roundtrip
found 5 days ago
Select United flight, departing Wed, Jun 17 from Denver Intl. to Gunnison-Crested Butte Regional, returning Sat, Jun 20, priced at $241 found 5 days ago
Sat, Mar 7 - Wed, Mar 11
DEN
Denver Intl.
GUC
Gunnison-Crested Butte Regional
$251 Roundtrip, found 22 hours ago
$251
Roundtrip
found 22 hours ago
Select United flight, departing Sat, Mar 7 from Denver Intl. to Gunnison-Crested Butte Regional, returning Wed, Mar 11, priced at $251 found 22 hours ago
Sat, Mar 7 - Wed, Mar 11
DEN
Denver Intl.
GUC
Gunnison-Crested Butte Regional
$255 Roundtrip, found 22 hours ago
$255
Roundtrip
found 22 hours ago
Select United flight, departing Sat, Mar 7 from Denver Intl. to Gunnison-Crested Butte Regional, returning Wed, Mar 11, priced at $255 found 22 hours ago
Sat, Mar 7 - Wed, Mar 11
DEN
Denver Intl.
GUC
Gunnison-Crested Butte Regional
$258 Roundtrip, found 22 hours ago
$258
Roundtrip
found 22 hours ago
Select United flight, departing Sat, Mar 7 from Denver Intl. to Gunnison-Crested Butte Regional, returning Wed, Mar 11, priced at $258 found 22 hours ago

Frequently asked questions

What route does flight number UA5377 take?
UA5377 flies direct from MKE to ORD in approximately 55 minutes. It can be used on other routes though, some of which may be multi-stop journeys. Keep an eye out for this when locking in your seat to avoid any mix-ups.
What kind of plane is on flight number UA5377?
It's possible you'll be on the Bombardier CRJ if you're traveling from General Mitchell Intl. Airport (MKE) to Chicago, IL Airport (ORD-O'Hare Intl.), a popular route for flight number UA5377.
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 UA5377 flight with Travelocity, please visit our Customer Service Portal.