United Flight 5604 Deals & Information (2026/2027)

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United Flight 5604 Route Deals From $71

The cheapest prices found with in the last 7 days for return flights were $140 and $71 for one-way flights to Eugene for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 27 - Tue, Jun 2
SFO
San Francisco Intl.
EUG
Eugene
$140 Roundtrip, found 4 days ago
$140
Roundtrip
found 4 days ago
Select United flight, departing Wed, May 27 from San Francisco Intl. to Eugene, returning Tue, Jun 2, priced at $140 found 4 days ago
Thu, May 28 - Tue, Jun 2
SFO
San Francisco Intl.
EUG
Eugene
$168 Roundtrip, found 4 days ago
$168
Roundtrip
found 4 days ago
Select United flight, departing Thu, May 28 from San Francisco Intl. to Eugene, returning Tue, Jun 2, priced at $168 found 4 days ago
Wed, May 27 - Tue, Jun 2
SFO
San Francisco Intl.
EUG
Eugene
$186 Roundtrip, found 4 days ago
$186
Roundtrip
found 4 days ago
Select United flight, departing Wed, May 27 from San Francisco Intl. to Eugene, returning Tue, Jun 2, priced at $186 found 4 days ago
Wed, May 27 - Tue, Jun 2
SFO
San Francisco Intl.
EUG
Eugene
$186 Roundtrip, found 4 days ago
$186
Roundtrip
found 4 days ago
Select United flight, departing Wed, May 27 from San Francisco Intl. to Eugene, returning Tue, Jun 2, priced at $186 found 4 days ago
Wed, Jun 24 - Sun, Jun 28
SFO
San Francisco Intl.
EUG
Eugene
$203 Roundtrip, found 9 hours ago
$203
Roundtrip
found 9 hours ago
Select United flight, departing Wed, Jun 24 from San Francisco Intl. to Eugene, returning Sun, Jun 28, priced at $203 found 9 hours ago
Wed, May 27 - Tue, Jun 2
SFO
San Francisco Intl.
EUG
Eugene
$212 Roundtrip, found 4 days ago
$212
Roundtrip
found 4 days ago
Select United flight, departing Wed, May 27 from San Francisco Intl. to Eugene, returning Tue, Jun 2, priced at $212 found 4 days ago
Thu, May 28 - Tue, Jun 2
SFO
San Francisco Intl.
EUG
Eugene
$214 Roundtrip, found 4 days ago
$214
Roundtrip
found 4 days ago
Select United flight, departing Thu, May 28 from San Francisco Intl. to Eugene, returning Tue, Jun 2, priced at $214 found 4 days ago
Thu, Sep 24 - Sun, Sep 27
SFO
San Francisco Intl.
EUG
Eugene
$220 Roundtrip, found 2 days ago
$220
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 24 from San Francisco Intl. to Eugene, returning Sun, Sep 27, priced at $220 found 2 days ago
Wed, May 27 - Tue, Jun 2
SFO
San Francisco Intl.
EUG
Eugene
$222 Roundtrip, found 4 days ago
$222
Roundtrip
found 4 days ago
Select United flight, departing Wed, May 27 from San Francisco Intl. to Eugene, returning Tue, Jun 2, priced at $222 found 4 days ago
Fri, May 29 - Mon, Jun 1
SFO
San Francisco Intl.
EUG
Eugene
$225 Roundtrip, found 6 days ago
$225
Roundtrip
found 6 days ago
Select United flight, departing Fri, May 29 from San Francisco Intl. to Eugene, returning Mon, Jun 1, priced at $225 found 6 days ago
Wed, May 27 - Tue, Jun 2
SFO
San Francisco Intl.
EUG
Eugene
$231 Roundtrip, found 4 days ago
$231
Roundtrip
found 4 days ago
Select United flight, departing Wed, May 27 from San Francisco Intl. to Eugene, returning Tue, Jun 2, priced at $231 found 4 days ago
Thu, Dec 24 - Tue, Dec 29
SFO
San Francisco Intl.
EUG
Eugene
$249 Roundtrip, found 1 day ago
$249
Roundtrip
found 1 day ago
Select United flight, departing Thu, Dec 24 from San Francisco Intl. to Eugene, returning Tue, Dec 29, priced at $249 found 1 day ago

Frequently asked questions

What route does flight number UA5604 take?
Flight number UA5604 operates straight from Charlotte-Douglas Intl. Airport (CLT) to DEN. During this trip, expect to be in the air for approximately 3 hours and 55 minutes. It pays to book ahead to lock in your favorite seat.
How often is UA5604 on time?
United Airlines flight number UA5604 between Charlotte, NC Airport (CLT-Charlotte-Douglas Intl.) and Denver Intl. Airport (DEN) operates according to schedule 85% of the time — so you can relax with confidence knowing that you will arrive at your destination ASAP. If the flight is delayed, you're likely to wait approximately 1 hour and 30 minutes. This route has a 1.45-star rating.
What kind of plane is on flight number UA5604?
The route for flight number UA5604 is generally CLT to DIA airport, and the Embraer 175 is the type of aircraft you'll probably be jetting off with.
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 UA5604 flight with Travelocity, please visit our Customer Service Portal.