United Flight 5491 Deals & Information (2025/2026)

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United Flight 5491 Route Deals From $224

The cheapest prices found with in the last 7 days for return flights were $209 and $224 for one-way flights to Tri-Cities for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 22 - Wed, Jan 28
SFO
San Francisco Intl.
PSC
Tri-Cities
$209 Roundtrip, found 2 days ago
$209
Roundtrip
found 2 days ago
Select United flight, departing Thu, Jan 22 from San Francisco Intl. to Tri-Cities, returning Wed, Jan 28, priced at $209 found 2 days ago
Sat, Oct 4 - Mon, Oct 6
SFO
San Francisco Intl.
PSC
Tri-Cities
$213 Roundtrip, found 7 hours ago
$213
Roundtrip
found 7 hours ago
Select United flight, departing Sat, Oct 4 from San Francisco Intl. to Tri-Cities, returning Mon, Oct 6, priced at $213 found 7 hours ago
Wed, Sep 24 - Sun, Sep 28
SFO
San Francisco Intl.
PSC
Tri-Cities
$223 Roundtrip, found 2 days ago
$223
Roundtrip
found 2 days ago
Select United flight, departing Wed, Sep 24 from San Francisco Intl. to Tri-Cities, returning Sun, Sep 28, priced at $223 found 2 days ago

Frequently asked questions

What route does flight number UA5491 take?
You'll be landing at Denver, CO Airport (DEN-Denver Intl.) from CVG Airport if you're traveling on flight number UA5491. You'll be in the air for 3 hours and 14 minutes on this trip. It's also worthwhile noting that the flight conveniently operates non-stop.
What kind of plane is on flight number UA5491?
You'll likely find yourself cruising aboard the Embraer 175 if your flight number is UA5491. This flight typically heads off from CVG Airport and touches down 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 UA5491 flight with Travelocity, please visit our Customer Service Portal.