United Flight 5863 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 5863 Route Deals From $244

The cheapest prices found with in the last 7 days for return flights were $229 and $244 for one-way flights to Denver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Feb 25 - Wed, Mar 4
RDD
Redding Municipal
DEN
Denver Intl.
$229 Roundtrip, found 6 days ago
$229
Roundtrip
found 6 days ago
Select United flight, departing Wed, Feb 25 from Redding Municipal to Denver Intl., returning Wed, Mar 4, priced at $229 found 6 days ago
Sat, Aug 1 - Sun, Aug 2
RDD
Redding Municipal
DEN
Denver Intl.
$238 Roundtrip, just found
$238
Roundtrip
just found
Select United flight, departing Sat, Aug 1 from Redding Municipal to Denver Intl., returning Sun, Aug 2, priced at $238 just found
Wed, Feb 25 - Wed, Mar 4
RDD
Redding Municipal
DEN
Denver Intl.
$241 Roundtrip, found 6 days ago
$241
Roundtrip
found 6 days ago
Select United flight, departing Wed, Feb 25 from Redding Municipal to Denver Intl., returning Wed, Mar 4, priced at $241 found 6 days ago
Tue, Feb 3 - Tue, Feb 17
RDD
Redding Municipal
DEN
Denver Intl.
$254 Roundtrip, found 14 hours ago
$254
Roundtrip
found 14 hours ago
Select United flight, departing Tue, Feb 3 from Redding Municipal to Denver Intl., returning Tue, Feb 17, priced at $254 found 14 hours ago
Tue, Feb 3 - Tue, Feb 17
RDD
Redding Municipal
DEN
Denver Intl.
$263 Roundtrip, found 14 hours ago
$263
Roundtrip
found 14 hours ago
Select United flight, departing Tue, Feb 3 from Redding Municipal to Denver Intl., returning Tue, Feb 17, priced at $263 found 14 hours ago
Thu, Jul 9 - Mon, Jul 13
RDD
Redding Municipal
DEN
Denver Intl.
$273 Roundtrip, found 20 hours ago
$273
Roundtrip
found 20 hours ago
Select United flight, departing Thu, Jul 9 from Redding Municipal to Denver Intl., returning Mon, Jul 13, priced at $273 found 20 hours ago
Wed, Feb 25 - Wed, Mar 4
RDD
Redding Municipal
DEN
Denver Intl.
$273 Roundtrip, found 6 days ago
$273
Roundtrip
found 6 days ago
Select United flight, departing Wed, Feb 25 from Redding Municipal to Denver Intl., returning Wed, Mar 4, priced at $273 found 6 days ago
Fri, Jan 30 - Sun, Feb 1
RDD
Redding Municipal
DEN
Denver Intl.
$276 Roundtrip, found 3 days ago
$276
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jan 30 from Redding Municipal to Denver Intl., returning Sun, Feb 1, priced at $276 found 3 days ago
Fri, Jan 30 - Sun, Feb 1
RDD
Redding Municipal
DEN
Denver Intl.
$286 Roundtrip, found 3 days ago
$286
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jan 30 from Redding Municipal to Denver Intl., returning Sun, Feb 1, priced at $286 found 3 days ago
Sat, Aug 1 - Sun, Aug 2
RDD
Redding Municipal
DEN
Denver Intl.
$305 Roundtrip, just found
$305
Roundtrip
just found
Select United flight, departing Sat, Aug 1 from Redding Municipal to Denver Intl., returning Sun, Aug 2, priced at $305 just found

Frequently asked questions

What route does flight number UA5863 take?
UA5863 travels from Mahlon Sweet Field Airport (EUG) to DIA airport and flies direct. This journey generally takes 2 hours and 38 minutes.
What kind of plane is on flight number UA5863?
There's a good chance you'll find yourself boarding an Embraer 175 if you have a seat on flight UA5863. This flight typically jets off from EUG and lands at Denver, CO Airport (DEN-Denver Intl.).
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 UA5863 flight with Travelocity, please visit our Customer Service Portal.