United Flight WN4786 Deals & Information (2025/2026)

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United Flight 4786 Route Deals From $108

The cheapest prices found with in the last 7 days for return flights were $182 and $108 for one-way flights to Tucson Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 11 - Sun, Sep 14
DEN
Denver Intl.
TUS
Tucson Intl.
$182 Roundtrip, found 3 days ago
$182
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 11 from Denver Intl. to Tucson Intl., returning Sun, Sep 14, priced at $182 found 3 days ago
Tue, Oct 21 - Wed, Oct 29
DEN
Denver Intl.
TUS
Tucson Intl.
$213 Roundtrip, found 4 hours ago
$213
Roundtrip
found 4 hours ago
Select United flight, departing Tue, Oct 21 from Denver Intl. to Tucson Intl., returning Wed, Oct 29, priced at $213 found 4 hours ago
Tue, Oct 21 - Wed, Oct 29
DEN
Denver Intl.
TUS
Tucson Intl.
$213 Roundtrip, found 4 hours ago
$213
Roundtrip
found 4 hours ago
Select United flight, departing Tue, Oct 21 from Denver Intl. to Tucson Intl., returning Wed, Oct 29, priced at $213 found 4 hours ago
Fri, Sep 19 - Mon, Sep 22
DEN
Denver Intl.
TUS
Tucson Intl.
$215 Roundtrip, found 12 hours ago
$215
Roundtrip
found 12 hours ago
Select United flight, departing Fri, Sep 19 from Denver Intl. to Tucson Intl., returning Mon, Sep 22, priced at $215 found 12 hours ago
Tue, Oct 21 - Wed, Oct 29
DEN
Denver Intl.
TUS
Tucson Intl.
$219 Roundtrip, found 4 hours ago
$219
Roundtrip
found 4 hours ago
Select United flight, departing Tue, Oct 21 from Denver Intl. to Tucson Intl., returning Wed, Oct 29, priced at $219 found 4 hours ago

Frequently asked questions

What route does flight number UA4786 take?
UA4786 serves multiple routes, but the most common is between John Glenn Intl. Airport and Denver Intl. Airport (DEN). If you're lucky enough to score a direct flight, you'll touch down in about 3 hours and 15 minutes. Multi-stop flights can also operate under the same number, as can services on other routes.
What kind of plane is on flight number UA4786?
There's a strong chance you'll be on an Embraer 175 if you're flying from CMH to Denver Intl. Airport (DEN), a common route for flight number UA4786.
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 UA4786 flight with Travelocity, please visit our Customer Service Portal.