United Flight 4642 Deals & Information (2026/2027)

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United Flight 4642 Route Deals From $92

The cheapest prices found with in the last 7 days for return flights were $117 and $92 for one-way flights to Los Angeles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 21 - Tue, Jul 28
RNO
Reno-Tahoe Intl.
LAX
Los Angeles Intl.
$117 Roundtrip, found 2 days ago
$117
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jul 21 from Reno-Tahoe Intl. to Los Angeles Intl., returning Tue, Jul 28, priced at $117 found 2 days ago
Wed, Jul 8 - Tue, Jul 14
RNO
Reno-Tahoe Intl.
LAX
Los Angeles Intl.
$120 Roundtrip, found 14 hours ago
$120
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Jul 8 from Reno-Tahoe Intl. to Los Angeles Intl., returning Tue, Jul 14, priced at $120 found 14 hours ago
Wed, Jul 8 - Tue, Jul 14
RNO
Reno-Tahoe Intl.
LAX
Los Angeles Intl.
$125 Roundtrip, found 14 hours ago
$125
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Jul 8 from Reno-Tahoe Intl. to Los Angeles Intl., returning Tue, Jul 14, priced at $125 found 14 hours ago
Tue, Jul 21 - Tue, Jul 28
RNO
Reno-Tahoe Intl.
LAX
Los Angeles Intl.
$152 Roundtrip, found 2 days ago
$152
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jul 21 from Reno-Tahoe Intl. to Los Angeles Intl., returning Tue, Jul 28, priced at $152 found 2 days ago
Mon, Jun 8 - Tue, Jun 9
RNO
Reno-Tahoe Intl.
LAX
Los Angeles Intl.
$156 Roundtrip, found 13 hours ago
$156
Roundtrip
found 13 hours ago
Select United flight, departing Mon, Jun 8 from Reno-Tahoe Intl. to Los Angeles Intl., returning Tue, Jun 9, priced at $156 found 13 hours ago
Wed, Jul 8 - Tue, Jul 14
RNO
Reno-Tahoe Intl.
LAX
Los Angeles Intl.
$161 Roundtrip, found 14 hours ago
$161
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Jul 8 from Reno-Tahoe Intl. to Los Angeles Intl., returning Tue, Jul 14, priced at $161 found 14 hours ago
Tue, Jul 21 - Tue, Jul 28
RNO
Reno-Tahoe Intl.
LAX
Los Angeles Intl.
$162 Roundtrip, found 2 days ago
$162
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jul 21 from Reno-Tahoe Intl. to Los Angeles Intl., returning Tue, Jul 28, priced at $162 found 2 days ago
Wed, Jul 8 - Tue, Jul 14
RNO
Reno-Tahoe Intl.
LAX
Los Angeles Intl.
$166 Roundtrip, found 14 hours ago
$166
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Jul 8 from Reno-Tahoe Intl. to Los Angeles Intl., returning Tue, Jul 14, priced at $166 found 14 hours ago
Wed, Jun 3 - Mon, Jun 8
RNO
Reno-Tahoe Intl.
LAX
Los Angeles Intl.
$167 Roundtrip, found 6 days ago
$167
Roundtrip
found 6 days ago
Select United flight, departing Wed, Jun 3 from Reno-Tahoe Intl. to Los Angeles Intl., returning Mon, Jun 8, priced at $167 found 6 days ago
Wed, Jul 8 - Tue, Jul 14
RNO
Reno-Tahoe Intl.
LAX
Los Angeles Intl.
$171 Roundtrip, found 14 hours ago
$171
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Jul 8 from Reno-Tahoe Intl. to Los Angeles Intl., returning Tue, Jul 14, priced at $171 found 14 hours ago
Tue, Sep 22 - Sat, Sep 26
RNO
Reno-Tahoe Intl.
LAX
Los Angeles Intl.
$192 Roundtrip, found 3 days ago
$192
Roundtrip
found 3 days ago
Select United flight, departing Tue, Sep 22 from Reno-Tahoe Intl. to Los Angeles Intl., returning Sat, Sep 26, priced at $192 found 3 days ago
Wed, Jun 3 - Mon, Jun 8
RNO
Reno-Tahoe Intl.
LAX
Los Angeles Intl.
$195 Roundtrip, found 6 days ago
$195
Roundtrip
found 6 days ago
Select United flight, departing Wed, Jun 3 from Reno-Tahoe Intl. to Los Angeles Intl., returning Mon, Jun 8, priced at $195 found 6 days ago
Wed, Jul 8 - Tue, Jul 14
RNO
Reno-Tahoe Intl.
LAX
Los Angeles Intl.
$197 Roundtrip, found 14 hours ago
$197
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Jul 8 from Reno-Tahoe Intl. to Los Angeles Intl., returning Tue, Jul 14, priced at $197 found 14 hours ago

Frequently asked questions

What route does flight number UA4642 take?
UA4642 travels from Bismarck Municipal Airport to DIA airport and flies direct. This journey typically takes 1 hour and 50 minutes.
How often is UA4642 on time?
United Airlines flight number UA4642 from BIS to Denver Intl. Airport (DEN) takes off as scheduled 90% of the time — so you can rest easy knowing you'll touch down at your destination ASAP. If the service happens to be late, the average wait time is around 10 minutes. This route has a star rating of 4.1.
What kind of plane is on flight number UA4642?
The route for UA4642 is nearly always Bismarck Municipal Airport to DIA airport, and the Bombardier CRJ is the aircraft model you're likely to be traveling aboard.
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 UA4642 flight with Travelocity, please visit our Customer Service Portal.