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Find cheap United Airlines flights to Las Vegas from $59

1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap United Airlines Flight Deals to Las Vegas

 
Here are some of the best deals found on KAYAK recently from United Airlines to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip United Airlines flight deals to Las Vegas

Sat, Mar 7 - Thu, Mar 12
United Airlines Logo
11:15 pm - 12:58 am
SFO
-
LAS
1h 43mnonstop
United Airlines Logo
6:00 am - 7:47 am
LAS
-
SFO
1h 47mnonstop
$127United Airlines
Thu, Apr 16 - Tue, Apr 21
United Airlines Logo
10:59 pm - 12:50 am
SFO
-
LAS
1h 51mnonstop
United Airlines Logo
6:00 pm - 7:45 pm
LAS
-
SFO
1h 45mnonstop
$134United Airlines
Tue, Feb 24 - Fri, Feb 27
United Airlines Logo
11:00 pm - 12:43 am
SFO
-
LAS
1h 43mnonstop
United Airlines Logo
1:42 pm - 3:30 pm
LAS
-
SFO
1h 48mnonstop
$137United Airlines
Tue, Feb 24 - Fri, Feb 27
United Airlines Logo
11:00 pm - 12:43 am
SFO
-
LAS
1h 43mnonstop
United Airlines Logo
7:05 pm - 11:04 pm
LAS
-
SFO
3h 59m
1 stop
$147United Airlines
Sun, Mar 29 - Tue, Mar 31
United Airlines Logo
6:00 am - 9:37 am
SFO
-
LAS
3h 37m
1 stop
United Airlines Logo
1:43 pm - 3:25 pm
LAS
-
SFO
1h 42mnonstop
$152United Airlines
Thu, Apr 30 - Tue, May 5
United Airlines Logo
11:08 pm - 12:59 am
SFO
-
LAS
1h 51mnonstop
United Airlines Logo
1:38 pm - 3:22 pm
LAS
-
SFO
1h 44mnonstop
$154United Airlines
Sun, Apr 5 - Thu, Apr 9
United Airlines Logo
6:00 am - 9:37 am
SFO
-
LAS
3h 37m
1 stop
United Airlines Logo
6:00 am - 10:49 am
LAS
-
SFO
4h 49m
1 stop
$157United Airlines
Sun, Mar 29 - Fri, Apr 3
United Airlines Logo
10:59 pm - 12:50 am
SFO
-
LAS
1h 51mnonstop
United Airlines Logo
6:00 am - 7:48 am
LAS
-
SFO
1h 48mnonstop
$162United Airlines
Thu, Apr 30 - Fri, May 1
United Airlines Logo
11:08 pm - 12:59 am
SFO
-
LAS
1h 51mnonstop
United Airlines Logo
6:00 am - 10:48 am
LAS
-
SFO
4h 48m
1 stop
$164United Airlines
Sat, Mar 28 - Tue, Mar 31
United Airlines Logo
6:56 pm - 11:59 pm
SFO
-
LAS
5h 03m
1 stop
United Airlines Logo
3:53 pm - 5:38 pm
LAS
-
SFO
1h 45mnonstop
$167United Airlines
Useful Info

Good to know

Low seasonAugust
Cheapest flight$59
Average price round-trip$923
Good deal round-trip$785
Good deal one-way$702
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from San Francisco to Las Vegas
(avg. price over the last 2 weeks)
or less
or less

When to book flights with United Airlines to Las Vegas

Average price per month
Flight prices as travel date approaches

FAQs for flying to Las Vegas with United Airlines

  • Is United Airlines cheaper than other airlines flying to Las Vegas?

    With an average return price of $601, United Airlines is the most expensive airline flying into Las Vegas. The cheapest airline flying to Las Vegas is Allegiant Air.

  • Which other airlines fly to Las Vegas?

    Along with United Airlines, you can also fly to Las Vegas with Southwest, Alaska Airlines, Allegiant Air, Allegiant Air, Breeze Airways, Breeze Airways, Spirit Airlines, Frontier, Alaska Airlines, Advanced Air and Delta.

  • How much is a flight to Las Vegas with United Airlines?

    On average, United Airlines flights to Las Vegas cost $601 for a round-trip.

  • Which airport do United Airlines flights to Las Vegas fly into?

    You’ll fly into Las Vegas McCarran Airport when flying to Las Vegas with United Airlines.

  • Are there any other airlines in Star Alliance that fly to Las Vegas?

    Unfortunately, there are no other airlines in Star Alliance that fly to Las Vegas.

Top tips for your flights to Las Vegas with United Airlines

  • The cheapest flight to Las Vegas with United Airlines found on KAYAK in the last 2 weeks departed from Washington, D.C. Dulles Intl Airport and cost $405.
  • If you’re intending to fly with United Airlines, book your flight to Las Vegas at least 1 week before departure to ensure a below-average price.
  • High season for flights to Las Vegas with United Airlines is March and prices are highest at this time. The cheapest month to fly is August.

United Airlines customer reviews

7.4
Good9,236 verified ratings
6.6Food
7.1Entertainment
8.1Crew
7.7Boarding
7.3Comfort
Traveler rating:
Sort by:
R
2.0 Poor
Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd
R
2.0 Poor
Not not getting stuck in Chicago till 11:30 tomorrow morning...
J
10.0 Wonderful
the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.
A
2.0 Poor
It was ok other then ima bag is missing
A
2.0 Poor
I been put in to a different fight
A
2.0 Poor
Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..
A
8.0 Very good
Great other than a couple very drunk guys that for a while kept bumping my seat from behind. The staff did their best to control them. Even refused serving them alcohol and allowed the gal sitting next to them to move.
A
8.0 Very good
No plug in for phones. I met a few fun passengers and beverage service was very friendly.
J
10.0 Wonderful
The attendant on board was amazing. She should be doing business/first international long haul.
J
8.0 Very good
The boarding was cumbersome. The staff was not aligned. They called group 1 but then the agent said no. Then they called group 1 again but still would not board us. Then they called group 2 and they all came up and still hadn’t started boarding. Then someone came from the plane and said why is no one coming? And the agent said bc i thought not yet and she said I said over the walkie talkie to send the passengers down? What was not clear about that? Also, onboard, the crew gave announcements very ironic/authoritative, and in first class they gave us a cheesebox. My expectations based on competition airlines, is a warm meal. A little underwhelming.
Read more about United Airlines

Everything you need to know for your flight to Las Vegas

Other airlines flying to Las Vegas

Flight deals from the most popular airlines with KAYAK users flying the route
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Delta flights to Las Vegas
Southwest flights to Las Vegas