United Flight 440 Deals & Information (2026/2027)

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United Flight 440 Route Deals From $333

The cheapest prices found with in the last 7 days for return flights were $396 and $333 for one-way flights to Denver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Dec 2 - Sun, Dec 13
AVL
Asheville Regional
DEN
Denver Intl.
$396 Roundtrip, found 2 days ago
$396
Roundtrip
found 2 days ago
Select United flight, departing Wed, Dec 2 from Asheville Regional to Denver Intl., returning Sun, Dec 13, priced at $396 found 2 days ago
Sat, Dec 5 - Mon, Dec 14
AVL
Asheville Regional
DEN
Denver Intl.
$399 Roundtrip, found 19 hours ago
$399
Roundtrip
found 19 hours ago
Select United flight, departing Sat, Dec 5 from Asheville Regional to Denver Intl., returning Mon, Dec 14, priced at $399 found 19 hours ago
Fri, Dec 4 - Sun, Dec 13
AVL
Asheville Regional
DEN
Denver Intl.
$406 Roundtrip, found 19 hours ago
$406
Roundtrip
found 19 hours ago
Select United flight, departing Fri, Dec 4 from Asheville Regional to Denver Intl., returning Sun, Dec 13, priced at $406 found 19 hours ago
Fri, Dec 4 - Sun, Dec 13
AVL
Asheville Regional
DEN
Denver Intl.
$427 Roundtrip, found 19 hours ago
$427
Roundtrip
found 19 hours ago
Select United flight, departing Fri, Dec 4 from Asheville Regional to Denver Intl., returning Sun, Dec 13, priced at $427 found 19 hours ago
Sat, Dec 5 - Sun, Dec 13
AVL
Asheville Regional
DEN
Denver Intl.
$429 Roundtrip, found 19 hours ago
$429
Roundtrip
found 19 hours ago
Select United flight, departing Sat, Dec 5 from Asheville Regional to Denver Intl., returning Sun, Dec 13, priced at $429 found 19 hours ago
Thu, Feb 11 - Tue, Feb 16
AVL
Asheville Regional
DEN
Denver Intl.
$430 Roundtrip, found 5 hours ago
$430
Roundtrip
found 5 hours ago
Select United flight, departing Thu, Feb 11 from Asheville Regional to Denver Intl., returning Tue, Feb 16, priced at $430 found 5 hours ago

Frequently asked questions

What route does flight number UA440 take?
UA440 operates from Orlando, FL Airport (MCO-Orlando Intl.) to DEN directly. This trip usually takes 4 hours and 7 minutes.
What kind of plane is on flight number UA440?
The route for UA440 is nearly always Orlando Intl. Airport to DEN, and the Boeing 737 MAX 9 is the type of plane you're likely to be taking off 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 UA440 flight with Travelocity, please visit our Customer Service Portal.