LAS

Find cheap United Airlines flights to Las Vegas from $77

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

Wed, May 13 - Wed, May 20
United Airlines Logo
8:22 am - 9:44 am
LAX
-
LAS
1h 22mnonstop
United Airlines Logo
8:00 am - 9:20 am
LAS
-
LAX
1h 20mnonstop
$129United Airlines
Tue, May 12 - Thu, May 14
United Airlines Logo
6:45 pm - 8:03 pm
LAX
-
LAS
1h 18mnonstop
United Airlines Logo
10:46 am - 12:05 pm
LAS
-
LAX
1h 19mnonstop
$141United Airlines
Tue, May 19 - Wed, May 20
United Airlines Logo
2:03 pm - 3:53 pm
SFO
-
LAS
1h 50mnonstop
United Airlines Logo
5:45 am - 7:32 am
LAS
-
SFO
1h 47mnonstop
$153United Airlines
Wed, May 13 - Fri, May 15
United Airlines Logo
8:22 am - 9:44 am
LAX
-
LAS
1h 22mnonstop
United Airlines Logo
10:46 am - 12:05 pm
LAS
-
LAX
1h 19mnonstop
$153United Airlines
Wed, May 20 - Wed, May 27
United Airlines Logo
8:57 pm - 10:05 pm
DEN
-
LAS
2h 08mnonstop
United Airlines Logo
5:45 am - 8:47 am
LAS
-
DEN
2h 02mnonstop
$161United Airlines
Sun, May 17 - Wed, May 20
United Airlines Logo
8:18 am - 9:40 am
LAX
-
LAS
1h 22mnonstop
United Airlines Logo
8:00 am - 9:20 am
LAS
-
LAX
1h 20mnonstop
$162United Airlines
Tue, May 19 - Wed, May 20
United Airlines Logo
9:00 pm - 10:51 pm
SFO
-
LAS
1h 51mnonstop
United Airlines Logo
6:00 am - 11:48 am
LAS
-
SFO
5h 48m
1 stop
$163United Airlines
Thu, Sep 24 - Fri, Sep 25
United Airlines Logo
6:45 pm - 8:07 pm
LAX
-
LAS
1h 22mnonstop
United Airlines Logo
4:30 pm - 5:50 pm
LAS
-
LAX
1h 20mnonstop
$165United Airlines
Tue, May 12 - Thu, May 14
United Airlines Logo
7:08 pm - 8:59 pm
SFO
-
LAS
1h 51mnonstop
United Airlines Logo
7:15 am - 9:02 am
LAS
-
SFO
1h 47mnonstop
$169United Airlines
Sat, May 23 - Wed, May 27
United Airlines Logo
10:55 pm - 12:42 am
SFO
-
LAS
1h 47mnonstop
United Airlines Logo
7:52 pm - 9:34 pm
LAS
-
SFO
1h 42mnonstop
$177United Airlines
Useful Info

Good to know

Low seasonAugust
Cheapest flight$77
Average price round-trip$396
Good deal one-way$650
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from San Francisco to Las Vegas
(avg. price over the last 2 weeks)
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

  • 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, Advanced Air, Advanced Air and Delta.

  • 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

  • If you’re intending to fly with United Airlines, book your flight to Las Vegas at least 2 weeks before departure to ensure a below-average price.
  • High season for flights to Las Vegas with United Airlines is October and prices are highest at this time. The cheapest month to fly is August.

United Airlines customer reviews

7.4
Good9,635 verified ratings
6.6Food
7.7Boarding
8.1Crew
7.1Entertainment
7.3Comfort
Traveler rating:
Sort by:
G
6.0 Okay
Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.
A
6.0 Okay
Food & movies
L
4.0 Mediocre
My food prefer was confirmed by email 2x and still the crew claim they had no pre-order. I taken ill while in India so I needed to avoid Indian sauces and spices, so the problem with the preorder was unacceptable. Additionally, is there a new rule to automatically not to disturb passengers? I would like this as an option. Lastly, for breakfast I needed to avoid Indian and I’m allergic to eggs.. therefore the only option was pancakes and guess what was not available!!!
A
10.0 Wonderful
Food was surprisingly delicious. Space in the seat is horrible when the seating front is reclined. Movie offerings were terrible. Crew was friendly and helpful.
O
2.0 Poor
They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.
A
6.0 Okay
very average service no complimentary alcoholics drinks unlike other airlines such as Porter airlines No decent seats available during check-in time the day before
S
8.0 Very good
The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.
S
8.0 Very good
Flight itself excellent, but delayed so missed connection & got to destination 2 hrs later
A
10.0 Wonderful
The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.
J
10.0 Wonderful
It was a really seamless flight and the entertainment selection was excellent.
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
Spirit Airlines flights to Las Vegas
Southwest flights to Las Vegas
Frontier flights to Las Vegas
Delta flights to Las Vegas