United Flight 4660 Deals & Information (2025/2026)

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United Flight 4660 Route Deals From $55

The cheapest prices found with in the last 7 days for return flights were $283 and $55 for one-way flights to Colorado Springs for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 19 - Sun, Aug 24
DEN
Denver Intl.
COS
Colorado Springs
$283 Roundtrip, found 5 days ago
$283
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 19 from Denver Intl. to Colorado Springs, returning Sun, Aug 24, priced at $283 found 5 days ago
Tue, Aug 19 - Sun, Aug 24
DEN
Denver Intl.
COS
Colorado Springs
$313 Roundtrip, found 5 days ago
$313
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 19 from Denver Intl. to Colorado Springs, returning Sun, Aug 24, priced at $313 found 5 days ago
Tue, Aug 19 - Tue, Aug 26
DEN
Denver Intl.
COS
Colorado Springs
$315 Roundtrip, found 5 days ago
$315
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 19 from Denver Intl. to Colorado Springs, returning Tue, Aug 26, priced at $315 found 5 days ago
Tue, Jul 22 - Fri, Jul 25
DEN
Denver Intl.
COS
Colorado Springs
$318 Roundtrip, found 3 hours ago
$318
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Jul 22 from Denver Intl. to Colorado Springs, returning Fri, Jul 25, priced at $318 found 3 hours ago
Tue, Aug 19 - Thu, Aug 21
DEN
Denver Intl.
COS
Colorado Springs
$324 Roundtrip, found 5 days ago
$324
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 19 from Denver Intl. to Colorado Springs, returning Thu, Aug 21, priced at $324 found 5 days ago
Tue, Aug 19 - Fri, Aug 22
DEN
Denver Intl.
COS
Colorado Springs
$334 Roundtrip, found 5 days ago
$334
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 19 from Denver Intl. to Colorado Springs, returning Fri, Aug 22, priced at $334 found 5 days ago
Tue, Aug 19 - Sun, Aug 24
DEN
Denver Intl.
COS
Colorado Springs
$341 Roundtrip, found 5 days ago
$341
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 19 from Denver Intl. to Colorado Springs, returning Sun, Aug 24, priced at $341 found 5 days ago
Tue, Aug 19 - Sun, Aug 24
DEN
Denver Intl.
COS
Colorado Springs
$348 Roundtrip, found 5 days ago
$348
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 19 from Denver Intl. to Colorado Springs, returning Sun, Aug 24, priced at $348 found 5 days ago
Thu, Aug 21 - Sun, Aug 24
DEN
Denver Intl.
COS
Colorado Springs
$352 Roundtrip, found 5 days ago
$352
Roundtrip
found 5 days ago
Select United flight, departing Thu, Aug 21 from Denver Intl. to Colorado Springs, returning Sun, Aug 24, priced at $352 found 5 days ago
Tue, Aug 19 - Sun, Aug 24
DEN
Denver Intl.
COS
Colorado Springs
$355 Roundtrip, found 5 days ago
$355
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 19 from Denver Intl. to Colorado Springs, returning Sun, Aug 24, priced at $355 found 5 days ago

Frequently asked questions

What route does flight number UA4660 take?
UA4660 takes a number of routes. The most popular is COS to Houston, TX Airport (IAH-George Bush Intercontinental), which is a direct flight. This service takes around 2 hours and 24 minutes. That said, you might find other flights with the same number that are multi-stop.
What kind of plane is on flight number UA4660?
Chances are you’ll be taking off on a Bombardier CRJ if you’ve booked a seat from City of Colorado Springs Municipal Airport to IAH, one route used for flight UA4660.
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 UA4660 flight with Travelocity, please visit our Customer Service Portal.