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

Sat, Apr 18 - Tue, Apr 21
United Airlines Logo
7:08 pm - 8:59 pm
SFO
-
LAS
1h 51mnonstop
United Airlines Logo
7:00 am - 8:48 am
LAS
-
SFO
1h 48mnonstop
$157United Airlines
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
8:50 pm - 9:59 pm
DEN
-
LAS
2h 09mnonstop
United Airlines Logo
9:07 am - 12:11 pm
LAS
-
DEN
2h 04mnonstop
$161United Airlines
Thu, Apr 23 - Sat, Apr 25
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
$161United Airlines
Wed, Apr 22 - Wed, Apr 29
United Airlines Logo
7:11 pm - 11:55 pm
SFO
-
LAS
4h 44m
1 stop
United Airlines Logo
10:59 am - 12:39 pm
LAS
-
SFO
1h 40mnonstop
$163United Airlines
Wed, Apr 22 - Mon, Apr 27
United Airlines Logo
9:20 pm - 11:11 pm
SFO
-
LAS
1h 51mnonstop
United Airlines Logo
7:50 pm - 9:35 pm
LAS
-
SFO
1h 45mnonstop
$166United Airlines
Sat, Apr 18 - Tue, Apr 21
United Airlines Logo
7:11 pm - 11:44 pm
SFO
-
LAS
4h 33m
1 stop
United Airlines Logo
1:43 pm - 3:25 pm
LAS
-
SFO
1h 42mnonstop
$167United Airlines
Wed, Apr 15 - Sat, Apr 18
United Airlines Logo
7:50 pm - 8:58 pm
DEN
-
LAS
2h 08mnonstop
United Airlines Logo
5:30 am - 8:35 am
LAS
-
DEN
2h 05mnonstop
$170United Airlines
Thu, Apr 23 - Mon, Apr 27
United Airlines Logo
10:59 pm - 12:50 am
SFO
-
LAS
1h 51mnonstop
United Airlines Logo
7:04 pm - 10:49 pm
LAS
-
SFO
3h 45m
1 stop
$171United Airlines
Sat, May 2 - Sat, May 2
United Airlines Logo
2:03 pm - 3:53 pm
SFO
-
LAS
1h 50mnonstop
United Airlines Logo
5:55 pm - 7:39 pm
LAS
-
SFO
1h 44mnonstop
$172United Airlines
Wed, Apr 22 - Wed, Apr 29
United Airlines Logo
7:15 am - 12:17 pm
SFO
-
LAS
5h 02m
1 stop
United Airlines Logo
8:00 am - 12:00 pm
LAS
-
SFO
4h 00m
1 stop
$173United Airlines
Useful Info

Good to know

Low seasonAugust
Cheapest flight$77
Average price round-trip$628
Good deal round-trip$534
Good deal one-way$359
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 5% increase in price.
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

  • 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, American Airlines, Hawaiian Airlines, Advanced Air, Alaska Airlines 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
Good9,484 verified ratings
7.1Entertainment
7.7Boarding
7.3Comfort
8.1Crew
6.6Food
Traveler rating:
Sort by:
R
10.0 Wonderful
Flights were on time. Free Wifi on plane. Everything was well organized.
A
8.0 Very good
During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.
A
10.0 Wonderful
Good
D
2.0 Poor
They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service
A
10.0 Wonderful
We had excellent customer service despite the chaos at George Bush airport in Houston!
A
8.0 Very good
We got to get extended leg room in Econ plus that was great. It was nice having our own dietary needs met with our meals, and the connecting flights had it as well. Only negative were the seats my bottom was/is really sore after a ten plus hour flight. Those seats are horrible, understandable for as many people use them. So we are going to purchase a gel seat pad.
A
2.0 Poor
One of the worst experiences
A
6.0 Okay
Hard to sit in that hard chair so long.
A
6.0 Okay
It isvvery small flight. No leg room . No space to put my personal item at feet.
J
4.0 Mediocre
Flight to Japan was was better across the board than the return to USA. Entertainment: Movie selection was old and not to my liking. Way too many woke choices. Not enough selections for sports or drama. Service: some of the crew were great. Not all. I paid for business class. a premium. Some of the crew thought they 'had' t do there job instead of wanting to serve and be polite. Food: Way to Japan was good. Way back to USA bad. Boarding: Wat out did not offer Business only; had to go thru general. If you pay for business, you should get business perks. Suggest you look for other than United for travel to Asia
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
Frontier flights to Las Vegas
Spirit Airlines flights to Las Vegas
Southwest flights to Las Vegas
Delta flights to Las Vegas
American Airlines flights to Las Vegas