United Flight UA4759 Deals & Information (2025/2026)

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United Flight 4759 Route Deals From $101

The cheapest prices found with in the last 7 days for return flights were $179 and $101 for one-way flights to Sioux Falls Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Sep 26 - Sun, Sep 28
DEN
Denver Intl.
FSD
Sioux Falls Regional
$179 Roundtrip, found 1 day ago
$179
Roundtrip
found 1 day ago
Select United flight, departing Fri, Sep 26 from Denver Intl. to Sioux Falls Regional, returning Sun, Sep 28, priced at $179 found 1 day ago
Fri, Sep 26 - Sun, Sep 28
DEN
Denver Intl.
FSD
Sioux Falls Regional
$184 Roundtrip, found 1 day ago
$184
Roundtrip
found 1 day ago
Select United flight, departing Fri, Sep 26 from Denver Intl. to Sioux Falls Regional, returning Sun, Sep 28, priced at $184 found 1 day ago
Fri, Sep 26 - Sun, Sep 28
DEN
Denver Intl.
FSD
Sioux Falls Regional
$189 Roundtrip, found 1 day ago
$189
Roundtrip
found 1 day ago
Select United flight, departing Fri, Sep 26 from Denver Intl. to Sioux Falls Regional, returning Sun, Sep 28, priced at $189 found 1 day ago
Fri, Jul 4 - Fri, Jul 18
DEN
Denver Intl.
FSD
Sioux Falls Regional
$193 Roundtrip, found 1 day ago
$193
Roundtrip
found 1 day ago
Select United flight, departing Fri, Jul 4 from Denver Intl. to Sioux Falls Regional, returning Fri, Jul 18, priced at $193 found 1 day ago
Fri, Aug 29 - Mon, Sep 15
DEN
Denver Intl.
FSD
Sioux Falls Regional
$194 Roundtrip, found 1 day ago
$194
Roundtrip
found 1 day ago
Select United flight, departing Fri, Aug 29 from Denver Intl. to Sioux Falls Regional, returning Mon, Sep 15, priced at $194 found 1 day ago
Tue, Jul 8 - Sun, Jul 13
DEN
Denver Intl.
FSD
Sioux Falls Regional
$198 Roundtrip, found 4 hours ago
$198
Roundtrip
found 4 hours ago
Select United flight, departing Tue, Jul 8 from Denver Intl. to Sioux Falls Regional, returning Sun, Jul 13, priced at $198 found 4 hours ago
Thu, Jun 26 - Thu, Jul 3
DEN
Denver Intl.
FSD
Sioux Falls Regional
$199 Roundtrip, found 21 hours ago
$199
Roundtrip
found 21 hours ago
Select United flight, departing Thu, Jun 26 from Denver Intl. to Sioux Falls Regional, returning Thu, Jul 3, priced at $199 found 21 hours ago

Frequently asked questions

What route does flight number UA4759 take?
UA4759 is used on multiple routes, but the most common is between SFO and Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.). If your flight is direct, you’ll land in approximately 1 hour and 27 minutes. Multi-stop flights can also operate under the same number, as can flights on other routes.
What terminal does UA4759 fly out of?
You’ll most likely board the plane from Terminal 3 if you’re booked on a flight out of San Francisco Airport. UA4759 serves a number of routes, but the direct flight between San Francisco Airport and Los Angeles - Ontario Intl. Airport (ONT) is the most frequently traveled.
What kind of plane is on flight number UA4759?
It’s possible you’ll be on a Bombardier CRJ if you’re flying from San Francisco Intl. Airport (SFO) to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.), one of a few routes used for flight number UA4759.
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 UA4759 flight with Travelocity, please visit our Customer Service Portal.