United Flight F9440 Deals & Information (2024/2025)

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United Flight 440 Route Deals From $110

The cheapest prices found with in the last 7 days for return flights were $299 and $110 for one-way flights to Denver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 19 - Tue, Jul 30
CID
Eastern Iowa
DEN
Denver Intl.
$299 Roundtrip, found 8 hours ago
$299
Roundtrip
found 8 hours ago
Select United flight, departing Fri, Jul 19 from Eastern Iowa to Denver Intl., returning Tue, Jul 30, priced at $299 found 8 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.