Is United Airlines the cheapest airline to fly with from Sacramento to Las Vegas?

With an average price of $286 return, United Airlines is not the cheapest airline to fly from Sacramento to Las Vegas with. Instead, for the lowest price, our data suggests flying with Spirit Airlines, where a return flight costs $108 on average.

What is the cheapest United Airlines flight from Sacramento to Las Vegas?

In the last 3 days, the lowest price for a flight with United Airlines from Sacramento to Las Vegas was $116 for a return flight and $59 for a one-way flight.

Does United Airlines fly direct to Las Vegas from Sacramento?

No, United Airlines does not fly the route directly.

$77 Cheap United Airlines Flights from Sacramento to Las Vegas

SMF - LAS

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Cheap United Airlines Flight Deals from Sacramento to Las Vegas

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Round-trip

One-way

Last minute

Recent round-trip United Airlines flight deals from Sacramento to Las Vegas

Tue, May 5 - Sat, May 9

6:36 pm - 11:56 pm

SMF

LAS

5h 20m

1 stop

2:09 pm - 8:42 pm

LAS

SMF

6h 33m

1 stop

$190United Airlines

Sat, Apr 11 - Mon, Apr 13

1:55 pm - 8:38 pm

SMF

LAS

6h 43m

1 stop

6:00 am - 10:33 am

LAS

SMF

4h 33m

1 stop

$205United Airlines

Wed, Mar 18 - Tue, Mar 24

1:55 pm - 8:45 pm

SMF

LAS

6h 50m

1 stop

6:00 am - 10:19 am

LAS

SMF

4h 19m

1 stop

$227United Airlines

Wed, Mar 18 - Sat, Mar 21

1:55 pm - 6:00 pm

SMF

LAS

4h 05m

1 stop

6:00 am - 10:19 am

LAS

SMF

4h 19m

1 stop

$228United Airlines

Sat, Feb 28 - Mon, Mar 2

7:25 am - 12:20 pm

SMF

LAS

4h 55m

1 stop

6:15 am - 9:54 am

LAS

SMF

3h 39m

1 stop

$232United Airlines

Wed, Mar 11 - Mon, Mar 16

8:00 am - 12:20 pm

SMF

LAS

4h 20m

1 stop

6:00 am - 10:33 am

LAS

SMF

4h 33m

1 stop

$242United Airlines

Wed, May 6 - Sat, May 9

4:00 pm - 10:05 pm

SMF

LAS

6h 05m

1 stop

5:44 am - 10:22 am

LAS

SMF

4h 38m

1 stop

$250United Airlines

Thu, Apr 9 - Mon, Apr 13

7:38 am - 12:17 pm

SMF

LAS

4h 39m

1 stop

6:00 am - 10:33 am

LAS

SMF

4h 33m

1 stop

$257United Airlines

Thu, May 14 - Sat, May 16

6:00 am - 9:44 am

SMF

LAS

3h 44m

1 stop

5:44 am - 10:22 am

LAS

SMF

4h 38m

1 stop

$261United Airlines

Mon, May 25 - Fri, May 29

7:00 pm - 12:20 am

SMF

LAS

5h 20m

1 stop

6:00 am - 9:25 am

LAS

SMF

3h 25m

1 stop

$271United Airlines

Useful Info

Low season	February
High season	November
Cheapest flight	$77
Average price round-trip	$158

Best time to beat the crowds with an average 45% drop in price.

Most popular time to fly with an average 1% increase in price.

Flight from Sacramento to Las Vegas

(price for this month)

When to Book Flights with United Airlines from Sacramento to Las Vegas

Average price per month

Flight prices as travel date approaches

Is United Airlines the cheapest airline to fly with from Sacramento to Las Vegas?
With an average price of $286 return, United Airlines is not the cheapest airline to fly from Sacramento to Las Vegas with. Instead, for the lowest price, our data suggests flying with Spirit Airlines, where a return flight costs $108 on average.
What is the cheapest United Airlines flight from Sacramento to Las Vegas?
In the last 3 days, the lowest price for a flight with United Airlines from Sacramento to Las Vegas was $116 for a return flight and $59 for a one-way flight.
Does United Airlines fly direct to Las Vegas from Sacramento?
No, United Airlines does not fly the route directly.

7.4

Good9,276 verified ratings

6.6Food

8.1Crew

7.1Entertainment

7.7Boarding

7.3Comfort

10.0 Wonderful

Darnell, Feb 2026

DEN

CUN

Great experience flights arrived earlier than expected.

10.0 Wonderful

Darnell, Feb 2026

COS

DEN

Both of my flights arrived early and check in process was smooth

2.0 Poor

Verified traveler, Feb 2026

SFO

RDU

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

2.0 Poor

Verified traveler, Feb 2026

HKG

SFO

worst customer service I've ever experienced

2.0 Poor

Verified traveler, Feb 2026

BKK

HKG

Absolutely terrible. I booked my ticket with ANA and underpricer/kayak asked me to change all my return flights to United. Customer service does not exist with United. Flight attendants are rude, self-centered, and unhelpful. The food is served cold and uncovered. The in-flight video controllers do not work properly. Premier economy tickets with ANA, allow you access to all airport lounges, while United does not allow access to any lounge. Mockery of an airline.

6.0 Okay

Daymond, Feb 2026

ORD

SDF

Short flight, but no drink/snack service. The flights both going and coming were delayed.

10.0 Wonderful

Alissa, Feb 2026

EWR

TPA

Much better than Spirit. I was please by the easy fast check in and boarding

10.0 Wonderful

Stacy, Feb 2026

RDD

DEN

Made up time and smooth flight overall

6.0 Okay

James, Feb 2026

HND

IAD

Crew was great. 2 1/2 hour delay was due to staff needing "rest" was avoidable and self inflicted as United not willing to hire enough crew to keep flight on time.. Ridiculous. The crew and the passengers both suffered due to this.

6.0 Okay

Mike, Feb 2026

LAX

NRT

Check-in and in-flight staff were better than average. The seat was a fair size but too hard and not enough padding. The cushion/pillow provided is poor (thin and seems to be disposable ,it provides no effective cushioning or support). Food was OK-ish but no choice of inflight snacks and no easy place to get drinks other than water (I could ask for juice by intruding into the staff area at the back of the plane) Entertainment was very good actually. Overall better than I expected from a US-based airline (sorry!) but compared to ANA or Singapore it was so-so. (I live in Japan so they are my comparative airlines)

Everything you need to know for your flight from Sacramento to Las Vegas

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SMF - LAS

$77 Find Cheap United Airlines Flights from Sacramento to Las Vegas

Search hundreds of travel sites at once for deals on United Airlines flights from Sacramento to Las Vegas

Cheap United Airlines Flight Deals from Sacramento to Las Vegas

Recent round-trip United Airlines flight deals from Sacramento to Las Vegas

Recent one-way United Airlines flight deals from Sacramento to Las Vegas

Recent last minute United Airlines flight deals from Sacramento to Las Vegas

Good to know

When to Book Flights with United Airlines from Sacramento to Las Vegas

FAQs for flying to Las Vegas with United Airlines

Is United Airlines the cheapest airline to fly with from Sacramento to Las Vegas?

With an average price of $286 return, United Airlines is not the cheapest airline to fly from Sacramento to Las Vegas with. Instead, for the lowest price, our data suggests flying with Spirit Airlines, where a return flight costs $108 on average.

What is the cheapest United Airlines flight from Sacramento to Las Vegas?

In the last 3 days, the lowest price for a flight with United Airlines from Sacramento to Las Vegas was $116 for a return flight and $59 for a one-way flight.

Does United Airlines fly direct to Las Vegas from Sacramento?

No, United Airlines does not fly the route directly.

United Airlines Customer Reviews

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Everything you need to know for your flight from Sacramento to Las Vegas

Other airlines flying from Sacramento to Las Vegas

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Cabin class types available on flights to Las Vegas

Cabin classes available on flights to Sacramento. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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The most popular destinations for flights with United Airlines according to clicks from KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.