
United Flight 5491 Deals & Information (2025/2026)
Wander Wisely with exceptional service, 24/7 supportOpens in a new window
Feel at ease with free flight cancellations within 24 hours of booking
Change your flight without a fee on select flights
United Flight 5491 Route Deals From $227
The cheapest prices found with in the last 7 days for return flights were $209 and $227 for one-way flights to Tri-Cities for the period specified. Prices and availability are subject to change. Additional terms apply.
SFO
San Francisco Intl.
PSC
Tri-Cities
$209 Roundtrip, found 12 hours ago
$209
Roundtrip
found 12 hours ago
SFO
San Francisco Intl.
PSC
Tri-Cities
$221 Roundtrip, found 3 hours ago
$221
Roundtrip
found 3 hours ago
SFO
San Francisco Intl.
PSC
Tri-Cities
$224 Roundtrip, found 3 hours ago
$224
Roundtrip
found 3 hours ago