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Find cheap United Airlines flights to Las Vegas from $69

1 adult
1 adult, Economy

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Flights 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

Thu, Aug 28 - Sun, Aug 31
United Airlines Logo
7:00 am - 8:41 amSFO-LAS
1h 41mnonstop
United Airlines Logo
7:45 am - 9:31 amLAS-SFO
1h 46mnonstop
$97United Airlines
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Tue, Aug 5 - Tue, Aug 12
United Airlines Logo
6:15 am - 7:58 amSFO-LAS
1h 43mnonstop
United Airlines Logo
6:00 am - 9:41 amLAS-SFO
3h 41m1 stop
$103United Airlines
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Fri, Aug 22 - Sun, Aug 24
United Airlines Logo
9:00 pm - 10:41 pmSFO-LAS
1h 41mnonstop
United Airlines Logo
6:00 am - 7:41 amLAS-SFO
1h 41mnonstop
$117United Airlines
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Sat, Aug 2 - Tue, Aug 5
United Airlines Logo
6:25 pm - 8:07 pmSFO-LAS
1h 42mnonstop
United Airlines Logo
6:00 am - 9:41 amLAS-SFO
3h 41m1 stop
$123United Airlines
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Wed, Aug 6 - Sat, Aug 9
United Airlines Logo
6:15 am - 7:58 amSFO-LAS
1h 43mnonstop
United Airlines Logo
2:13 pm - 7:24 pmLAS-SFO
5h 11m1 stop
$127United Airlines
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Tue, Aug 5 - Tue, Aug 12
United Airlines Logo
6:00 am - 9:41 amSFO-LAS
3h 41m1 stop
United Airlines Logo
6:00 am - 9:41 amLAS-SFO
3h 41m1 stop
$132United Airlines
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Wed, Jul 30 - Wed, Aug 6
United Airlines Logo
11:03 pm - 12:45 amSFO-LAS
1h 42mnonstop
United Airlines Logo
6:00 am - 9:41 amLAS-SFO
3h 41m1 stop
$133United Airlines
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Fri, Aug 8 - Sun, Aug 24
United Airlines Logo
11:03 pm - 12:45 amSFO-LAS
1h 42mnonstop
United Airlines Logo
6:00 am - 7:41 amLAS-SFO
1h 41mnonstop
$137United Airlines
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Tue, Jul 29 - Tue, Aug 5
United Airlines Logo
6:00 am - 9:41 amSFO-LAS
3h 41m1 stop
United Airlines Logo
6:00 am - 9:41 amLAS-SFO
3h 41m1 stop
$142United Airlines
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Wed, Jul 30 - Wed, Aug 6
United Airlines Logo
10:50 am - 4:11 pmSFO-LAS
5h 21m1 stop
United Airlines Logo
6:00 am - 9:41 amLAS-SFO
3h 41m1 stop
$152United Airlines
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Good to know

Low seasonJune
High seasonOctober
Cheapest flight$69
Average price round-trip$254
Good deal one-way$714
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Denver 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 Spirit Airlines, Southwest, Allegiant Air, Allegiant Air, Breeze Airways, Breeze Airways, Frontier, Frontier, Hawaiian Airlines, Advanced Air, Delta and Avelo Airlines.

  • 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.

United Airlines customer reviews

7.4
GoodBased on 8,856 verified guest reviews
6.6Food
7.0Entertainment
8.1Crew
7.3Comfort
7.7Boarding

Pros +
Cons -

Show reviews that mention
Traveler rating:
Sort by:
E
10.0 Wonderful
United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.
E
10.0 Wonderful
United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.
A
10.0 Wonderful
Late take off but the rest was good.
A
2.0 Poor
Worst
A
2.0 Poor
Worst experience I’ve ever had
A
10.0 Wonderful
It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.
A
8.0 Very good
1.It will be better if sandwich is warm. 2.The food is too salty. 3.Breakfast needs some vegetables or fruits.
A
8.0 Very good
Very good
P
6.0 Okay
Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.
J
4.0 Mediocre
I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

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