United Flight 2255 Deals & Information (2026/2027)

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United Flight 2255 Route Deals From $108

The cheapest prices found with in the last 7 days for return flights were $709 and $108 for one-way flights to Denver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 14 - Sun, Nov 15
HDN
Yampa Valley
DEN
Denver Intl.
$709 Roundtrip, found 3 days ago
$709
Roundtrip
found 3 days ago
Select United flight, departing Sat, Nov 14 from Yampa Valley to Denver Intl., returning Sun, Nov 15, priced at $709 found 3 days ago
Sat, Nov 14 - Sun, Nov 15
HDN
Yampa Valley
DEN
Denver Intl.
$725 Roundtrip, found 3 days ago
$725
Roundtrip
found 3 days ago
Select United flight, departing Sat, Nov 14 from Yampa Valley to Denver Intl., returning Sun, Nov 15, priced at $725 found 3 days ago
Mon, Nov 9 - Sun, Nov 15
HDN
Yampa Valley
DEN
Denver Intl.
$740 Roundtrip, found 3 days ago
$740
Roundtrip
found 3 days ago
Select United flight, departing Mon, Nov 9 from Yampa Valley to Denver Intl., returning Sun, Nov 15, priced at $740 found 3 days ago
Sat, Nov 14 - Sun, Nov 15
HDN
Yampa Valley
DEN
Denver Intl.
$767 Roundtrip, found 3 days ago
$767
Roundtrip
found 3 days ago
Select United flight, departing Sat, Nov 14 from Yampa Valley to Denver Intl., returning Sun, Nov 15, priced at $767 found 3 days ago
Sun, Nov 8 - Mon, Nov 9
HDN
Yampa Valley
DEN
Denver Intl.
$790 Roundtrip, found 3 days ago
$790
Roundtrip
found 3 days ago
Select United flight, departing Sun, Nov 8 from Yampa Valley to Denver Intl., returning Mon, Nov 9, priced at $790 found 3 days ago
Mon, Nov 9 - Sun, Nov 15
HDN
Yampa Valley
DEN
Denver Intl.
$798 Roundtrip, found 3 days ago
$798
Roundtrip
found 3 days ago
Select United flight, departing Mon, Nov 9 from Yampa Valley to Denver Intl., returning Sun, Nov 15, priced at $798 found 3 days ago
Sat, Nov 14 - Sun, Nov 15
HDN
Yampa Valley
DEN
Denver Intl.
$809 Roundtrip, found 3 days ago
$809
Roundtrip
found 3 days ago
Select United flight, departing Sat, Nov 14 from Yampa Valley to Denver Intl., returning Sun, Nov 15, priced at $809 found 3 days ago
Sat, Nov 14 - Sun, Nov 15
HDN
Yampa Valley
DEN
Denver Intl.
$825 Roundtrip, found 3 days ago
$825
Roundtrip
found 3 days ago
Select United flight, departing Sat, Nov 14 from Yampa Valley to Denver Intl., returning Sun, Nov 15, priced at $825 found 3 days ago
Mon, Nov 9 - Sun, Nov 15
HDN
Yampa Valley
DEN
Denver Intl.
$840 Roundtrip, found 3 days ago
$840
Roundtrip
found 3 days ago
Select United flight, departing Mon, Nov 9 from Yampa Valley to Denver Intl., returning Sun, Nov 15, priced at $840 found 3 days ago
Sat, Nov 14 - Sun, Nov 15
HDN
Yampa Valley
DEN
Denver Intl.
$844 Roundtrip, found 3 days ago
$844
Roundtrip
found 3 days ago
Select United flight, departing Sat, Nov 14 from Yampa Valley to Denver Intl., returning Sun, Nov 15, priced at $844 found 3 days ago

Frequently asked questions

What route does flight number UA2255 take?
You'll be arriving into Denver, CO Airport (DEN-Denver Intl.) from Missoula, MT Airport (MSO-Missoula Intl.) if you're traveling on flight number UA2255. You'll be in the sky for 2 hours and 3 minutes during this trip. It's also worthwhile noting that it conveniently operates non-stop.
What kind of plane is on flight number UA2255?
The route for flight number UA2255 is predominantly Missoula Intl. Airport to DIA airport, and the Airbus A319 is the type of plane you're likely to be flying on.
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 UA2255 flight with Travelocity, please visit our Customer Service Portal.