United Flight UA4654 Deals & Information (2025/2026)

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United Flight 4654 Route Deals From $204

The cheapest prices found with in the last 7 days for return flights were $175 and $204 for one-way flights to San Francisco Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 30 - Sun, Aug 31
ACV
Arcata - Eureka
SFO
San Francisco Intl.
$175 Roundtrip, found 2 days ago
$175
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 30 from Arcata - Eureka to San Francisco Intl., returning Sun, Aug 31, priced at $175 found 2 days ago
Wed, Jul 9 - Wed, Jul 23
ACV
Arcata - Eureka
SFO
San Francisco Intl.
$184 Roundtrip, found 6 days ago
$184
Roundtrip
found 6 days ago
Select United flight, departing Wed, Jul 9 from Arcata - Eureka to San Francisco Intl., returning Wed, Jul 23, priced at $184 found 6 days ago
Sat, Jun 28 - Sat, Jul 5
ACV
Arcata - Eureka
SFO
San Francisco Intl.
$184 Roundtrip, found 3 days ago
$184
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jun 28 from Arcata - Eureka to San Francisco Intl., returning Sat, Jul 5, priced at $184 found 3 days ago
Sat, Jun 28 - Sat, Jul 5
ACV
Arcata - Eureka
SFO
San Francisco Intl.
$190 Roundtrip, found 3 days ago
$190
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jun 28 from Arcata - Eureka to San Francisco Intl., returning Sat, Jul 5, priced at $190 found 3 days ago
Sat, Aug 30 - Sun, Aug 31
ACV
Arcata - Eureka
SFO
San Francisco Intl.
$205 Roundtrip, found 2 days ago
$205
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 30 from Arcata - Eureka to San Francisco Intl., returning Sun, Aug 31, priced at $205 found 2 days ago
Sat, Jun 28 - Sat, Jul 5
ACV
Arcata - Eureka
SFO
San Francisco Intl.
$209 Roundtrip, found 3 days ago
$209
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jun 28 from Arcata - Eureka to San Francisco Intl., returning Sat, Jul 5, priced at $209 found 3 days ago
Sat, Jun 28 - Fri, Jul 4
ACV
Arcata - Eureka
SFO
San Francisco Intl.
$214 Roundtrip, found 4 days ago
$214
Roundtrip
found 4 days ago
Select United flight, departing Sat, Jun 28 from Arcata - Eureka to San Francisco Intl., returning Fri, Jul 4, priced at $214 found 4 days ago
Wed, Jul 9 - Mon, Jul 14
ACV
Arcata - Eureka
SFO
San Francisco Intl.
$219 Roundtrip, found 4 days ago
$219
Roundtrip
found 4 days ago
Select United flight, departing Wed, Jul 9 from Arcata - Eureka to San Francisco Intl., returning Mon, Jul 14, priced at $219 found 4 days ago
Wed, Jul 9 - Mon, Jul 14
ACV
Arcata - Eureka
SFO
San Francisco Intl.
$219 Roundtrip, found 1 day ago
$219
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jul 9 from Arcata - Eureka to San Francisco Intl., returning Mon, Jul 14, priced at $219 found 1 day ago
Wed, Jul 9 - Mon, Jul 14
ACV
Arcata - Eureka
SFO
San Francisco Intl.
$224 Roundtrip, found 5 days ago
$224
Roundtrip
found 5 days ago
Select United flight, departing Wed, Jul 9 from Arcata - Eureka to San Francisco Intl., returning Mon, Jul 14, priced at $224 found 5 days ago

Frequently asked questions

What route does flight number UA4654 take?
UA4654 serves multiple routes, but the most common is between ATL and DEN. If your flight goes direct, you'll stroll through arrivals in 3 hours and 14 minutes. Multi-stop flights can also travel under the same number, as can services on other routes.
What terminal does UA4654 fly out of?
If you're flying out of Hartsfield-Jackson Atlanta Intl. Airport (ATL), there's a fair chance you'll board the plane from Terminal N. The most popular route for UA4654 is Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) to Denver Intl. Airport (DEN), which is a nonstop flight.
What kind of plane is on flight number UA4654?
If you're booked on flight UA4654 from ATL to Denver, CO Airport (DEN-Denver Intl.), you'll likely be setting off on the Embraer 175. Flight UA4654 serves more than one route, but this is the most popular.
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 UA4654 flight with Travelocity, please visit our Customer Service Portal.