Cheap Flights To Las Vegas (LAS)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights to Las Vegas from $25 One Way, $45 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Mon, Dec 15 - Tue, Dec 16
DFW
Dallas-Fort Worth Intl.
LAS
Harry Reid Intl.
$45 Roundtrip, found 2 hours ago
$45
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Mon, Dec 15 from Dallas-Fort Worth Intl. to Harry Reid Intl., returning Tue, Dec 16, priced at $45 found 2 hours ago
Tue, Dec 9 - Tue, Dec 9
LAX
Los Angeles Intl.
LAS
Harry Reid Intl.
$45 Roundtrip, found 11 hours ago
$45
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Tue, Dec 9 from Los Angeles Intl. to Harry Reid Intl., returning Tue, Dec 9, priced at $45 found 11 hours ago
Sun, Dec 7 - Wed, Dec 10
LAX
Los Angeles Intl.
LAS
Harry Reid Intl.
$50 Roundtrip, just found
$50
Roundtrip
just found
Select Frontier Airlines flight, departing Sun, Dec 7 from Los Angeles Intl. to Harry Reid Intl., returning Wed, Dec 10, priced at $50 just found
Wed, Jan 21 - Wed, Jan 21
DFW
Dallas-Fort Worth Intl.
LAS
Harry Reid Intl.
$53 Roundtrip, found 2 hours ago
$53
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Wed, Jan 21 from Dallas-Fort Worth Intl. to Harry Reid Intl., returning Wed, Jan 21, priced at $53 found 2 hours ago
Thu, Jan 29 - Thu, Jan 29
SFO
San Francisco Intl.
LAS
Harry Reid Intl.
$58 Roundtrip, found 1 hour ago
$58
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Jan 29 from San Francisco Intl. to Harry Reid Intl., returning Thu, Jan 29, priced at $58 found 1 hour ago
Tue, Jan 27 - Tue, Feb 3
ATL
Hartsfield-Jackson Atlanta Intl.
LAS
Harry Reid Intl.
$58 Roundtrip, found 1 hour ago
$58
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, Jan 27 from Hartsfield-Jackson Atlanta Intl. to Harry Reid Intl., returning Tue, Feb 3, priced at $58 found 1 hour ago
Sun, Jan 25 - Fri, Jan 30
SFO
San Francisco Intl.
LAS
Harry Reid Intl.
$58 Roundtrip, found 1 hour ago
$58
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sun, Jan 25 from San Francisco Intl. to Harry Reid Intl., returning Fri, Jan 30, priced at $58 found 1 hour ago
Thu, Jan 22 - Sat, Jan 24
LAX
Los Angeles Intl.
LAS
Harry Reid Intl.
$58 Roundtrip, just found
$58
Roundtrip
just found
Select Spirit Airlines flight, departing Thu, Jan 22 from Los Angeles Intl. to Harry Reid Intl., returning Sat, Jan 24, priced at $58 just found
Tue, Feb 3 - Wed, Feb 11
DFW
Dallas-Fort Worth Intl.
LAS
Harry Reid Intl.
$59 Roundtrip, found 8 hours ago
$59
Roundtrip
found 8 hours ago
Select Spirit Airlines flight, departing Tue, Feb 3 from Dallas-Fort Worth Intl. to Harry Reid Intl., returning Wed, Feb 11, priced at $59 found 8 hours ago
Tue, Dec 16 - Fri, Dec 19
SFO
San Francisco Intl.
LAS
Harry Reid Intl.
$60 Roundtrip, found 3 hours ago
$60
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Tue, Dec 16 from San Francisco Intl. to Harry Reid Intl., returning Fri, Dec 19, priced at $60 found 3 hours ago

Las Vegas Flight Information

Traveling To
Las Vegas
Destination Airport IATA Code
LAS
Number of Airlines Serving
Airlines
Frontier Airlines, Spirit Airlines
Flight Price
$45
Earliest Departing Flight
Latest Departing Flight

Flights Review

Oct 10, 2019

Kudos to the Pilot! Smoothest flight and landing I have ever been on!

A verified traveler
Cleveland to Las Vegas · Frontier Airlines

Book Your Flight & Hotel Together & Save

Las Vegas economy flight packages

Price found within the past 48 hours. Click for updated prices.
Westgate Las Vegas Resort & Casino
4.0-star property

Westgate Las Vegas Resort & Casino

Jan 11 - Jan 14

3 night stay

Dallas (DAL) to Las Vegas (LAS)

Southwest Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $366, price is now $187 per person
$187
per person
found 1 day ago
NOBU Las Vegas – A Caesars Rewards Destination
5.0-star property

NOBU Las Vegas – A Caesars Rewards Destination

Jan 2 - Jan 7

5 night stay

Dallas (DAL) to Las Vegas (LAS)

Southwest Airlines • Roundtrip • Coach
Price was $2,337, price is now $1,134 per person
$1,134
per person
found 10 hours ago
The Venetian Prestige Club Lounge
5.0-star property

The Venetian Prestige Club Lounge

Jan 12 - Jan 16

4 night stay

Dallas (DAL) to Las Vegas (LAS)

Southwest Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $2,163, price is now $1,224 per person
$1,224
per person
found 7 hours ago
Don't see what you're looking for?
See all available trips from Dallas to Las Vegas
View all trips

Las Vegas premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
The Cromwell- A Caesars Rewards Destination
4.5-star property

The Cromwell- A Caesars Rewards Destination

7.6/10 Good! (1,003 reviews)

Jan 24 - Jan 28

4 night stay

Seattle (SEA) to Las Vegas (LAS)

Delta • Roundtrip • PremiumEconomy
Save 100% on your flight
Price was $612, price is now $387 per person
$387
per person
found 2 hours ago
The bartenders were amazing. The check-in staff was rude.

Reviewed on Aug 17, 2025

The Venetian Resort Las Vegas
5.0-star property

The Venetian Resort Las Vegas

9.2/10 Wonderful! (16,696 reviews)

Jan 2 - Jan 6

4 night stay

Newark Liberty Intl. Airport (EWR) to Las Vegas (LAS)

Delta • Non-stop roundtrip • PremiumEconomy
Save 100% on your flight
Price was $2,318, price is now $1,369 per person
$1,369
per person
found 2 hours ago
Clean and friendly staff

Reviewed on Nov 4, 2025

The Palazzo at The Venetian
5.0-star property

The Palazzo at The Venetian

9.4/10 Exceptional! (8,281 reviews)

Jan 2 - Jan 6

4 night stay

Newark Liberty Intl. Airport (EWR) to Las Vegas (LAS)

Delta • Non-stop roundtrip • PremiumEconomy
Save 100% on your flight
Price was $2,318, price is now $1,404 per person
$1,404
per person
found 2 hours ago
Great room with view. Tried new online check in. Worked flawlessly.

Reviewed on Nov 21, 2025

Don't see what you're looking for?
See all available trips from Seattle to Las Vegas
View all trips

Las Vegas business class flight packages

Price found within the past 48 hours. Click for updated prices.
Hilton Grand Vacations Club Elara Center Strip Las Vegas
4.0-star property

Hilton Grand Vacations Club Elara Center Strip Las Vegas

9/10 Wonderful! (2,488 reviews)

Jan 15 - Jan 17

2 night stay

Newark Liberty Intl. Airport (EWR) to Las Vegas (LAS)

JetBlue Airways • Roundtrip • BusinessClass
Price was $1,524, price is now $1,384 per person
$1,384
per person
found 8 hours ago
Yes great space and very clean!

Reviewed on Nov 11, 2025

NOBU Las Vegas – A Caesars Rewards Destination
5.0-star property

NOBU Las Vegas – A Caesars Rewards Destination

8/10 Very Good! (1,003 reviews)

Jan 15 - Jan 17

2 night stay

Newark Liberty Intl. Airport (EWR) to Las Vegas (LAS)

JetBlue Airways • Roundtrip • BusinessClass
Price was $2,241, price is now $1,611 per person
$1,611
per person
found 8 hours ago
Great experience will return

Reviewed on Aug 10, 2025

Suite Hub LV at Signature Sphere View
4.0-star property

Suite Hub LV at Signature Sphere View

4.8/10 (3 reviews)

Jan 15 - Jan 17

2 night stay

Newark Liberty Intl. Airport (EWR) to Las Vegas (LAS)

JetBlue Airways • Roundtrip • BusinessClass
Price was $1,607, price is now $1,488 per person
$1,488
per person
found 8 hours ago
Don't see what you're looking for?
See all available trips from Newark Liberty Intl. Airport to Las Vegas
View all trips

Las Vegas first class flight packages

Price found within the past 48 hours. Click for updated prices.
The LINQ Hotel & Casino – A Caesars Rewards Destination
4.0-star property

The LINQ Hotel & Casino – A Caesars Rewards Destination

7.8/10 Good! (17,682 reviews)

Jan 11 - Jan 14

3 night stay

Dallas (DFW) to Las Vegas (LAS)

Delta • Non-stop roundtrip • FirstClass
Price was $1,087, price is now $557 per person
$557
per person
found 7 hours ago
Clean room. Staff was very nice.

Reviewed on Nov 24, 2025

Harrah’s Las Vegas – A Caesars Rewards Destination
3.5-star property

Harrah’s Las Vegas – A Caesars Rewards Destination

7.8/10 Good! (13,790 reviews)

Jan 11 - Jan 14

3 night stay

Dallas (DFW) to Las Vegas (LAS)

Delta • Non-stop roundtrip • FirstClass
Price was $1,177, price is now $563 per person
$563
per person
found 7 hours ago
Great place for the value and in walking distance to Ceasars, Treasure aiala s, Bellagio, Aria, snd Wynn. The Linq promanade has plenty of restsurants too.

Reviewed on Nov 23, 2025

NOBU Las Vegas – A Caesars Rewards Destination
5.0-star property

NOBU Las Vegas – A Caesars Rewards Destination

8/10 Very Good! (1,003 reviews)

Jan 11 - Jan 14

3 night stay

Dallas (DFW) to Las Vegas (LAS)

Delta • Non-stop roundtrip • FirstClass
Price was $1,440, price is now $931 per person
$931
per person
found 7 hours ago
Great experience will return

Reviewed on Aug 10, 2025

Don't see what you're looking for?
See all available trips from Dallas to Las Vegas
View all trips

Las Vegas

Why search for low cost fares on your flights to Las Vegas when Orbitz offers the guaranteed lowest prices on foreign and domestic flights? When you travel with Orbitz you can benefit from:

Bargain Flights to Las Vegas

Orbitz offers massive discounts and substantial last-minute savings on your Las Vegas flights. Orbitz ensures that you can find, plan and reserve your flights any destination with ease, all while enjoying the guaranteed lowest prices available anywhere.

Cutting-Edge Mobile Tools to Keep You In The Know

Orbitz sends you free alerts and updates on your Las Vegas flight wherever you are in the world. Once you have downloaded the free app for your iPhone, Android, or iPad, you can review or alter any travel plans that you have made or even book a future flight for business or pleasure. If you need to reserve a hotel room when booking your flight, you will find exclusive deals on our mobile site.

Frequent Flyer Program Enrolment

Orbitz finds you the lowest fares, but you can still add your miles to your frequent flyer program to earn miles or points on selected flights to Las Vegas. When making your booking, reference your frequent flyer number to receive discounts in the future.

Outstanding Customer Service

Orbitz values your business and wants to ensure that all of your flights are as easy as possible to book. If you have booked a flight to Las Vegas but need to cancel it, you may be able to do so online. If you have any questions or need help, the dedicated Orbitz customer service team is always standing by.

Frequently asked questions

Which airlines fly to Las Vegas?
With 20 airlines to choose from, finding a flight that fits your budget and plans will be a piece of cake. McCarran Intl. Airport (LAS) is a major entry point to Las Vegas and where you're likely to be landing. These well-known international carriers are ready to take you there:

  • Air Canada - 121 flights to Las Vegas per month
  • WestJet - 97 flights to Las Vegas per month
  • Southwest Airlines - 40 flights to Las Vegas per month

What is the best airport to fly to in Las Vegas?
Reserve a flight to McCarran Intl. Airport (LAS) and get set to explore every corner of this popular city. The airport is around 2 miles southeast of the center of town. Also research fares to Boulder City Municipal Airport (BLD), which is another way to arrive at Las Vegas.
How much is a flight to Las Vegas?
Prices for round-trip flights to Las Vegas this last week ranged from $45 to $60. If you were flying one-way out of Los Angeles (LAX), you could have bagged tickets from as low as $25.
How to book the cheapest flight to Las Vegas?
With some of the biggest and best flight deals around, you'll always bag a bargain with Orbitz. The following pointers will help you land cheap flights to Las Vegas — and leave you with more cash to play with:

  • Consider taking off from or landing at nearby airports to cut costs. Enter your preferred departure and arrival airports in the form fields, then select the 'Nearby airports' function below. It will list the available options.
  • If you're flexible with your travel schedule, click on the 'Show flexible dates' link. It'll show the flight deals for the days around your selected departure. Fares often vary depending on the day of the week.
  • Hit 'Show options' to filter your search results. You can pick your preferred airline and seating class here. Under 'Sort & Filter' to the left, you can even specify whether you'd like to fly in the morning, afternoon or evening.
  • Once you've figured out your travel dates, lock in your flight. Prices generally rise as the departure date nears.
  • Consider bundling your hotels, flights and car rental with Orbitz to make your budget go even further.
  • Flying during the busy season can mean steep airfares. Try to plan your vacation outside of popular dates, such as school breaks, Thanksgiving and Easter.

How long is a flight to Las Vegas?
Your city of origin, which airport you fly out of and if your journey is direct — flight times depend on many things. But we've put together the average times for three major routes to Las Vegas:

  • Los Angeles, CA (LAX-Los Angeles Intl.) to McCarran Intl. Airport (LAS) - 1 hour and 24 minutes
  • Denver, CO (DEN-Denver Intl.) to McCarran Intl. Airport (LAS) - 2 hours and 25 minutes
  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to McCarran Intl. Airport (LAS) - 2 hours and 32 minutes

What is the best time to book a flight to Las Vegas?
Generally speaking, January is the ideal time to book your airfare. This is followed by February and August. Keep this in mind while searching for a cheap flight to Las Vegas.
What day of the week is the cheapest to book a flight to Las Vegas?
If you're after cheap airfares to Las Vegas, the best days to book are Tuesdays, Wednesdays and Saturdays. With Orbitz (and a bit of good timing!), an unbeatable flight deal will be all yours.
What is the cheapest day of the week to fly to Las Vegas?
You can score cheap flights to Las Vegas by flying out on a Monday, according to Orbitz data from 2020. Tuesday is the next cheapest day, while Saturday has the most costly ticket prices. Whether you prefer to save money or fly whenever is convenient, you'll always get a terrific deal with Orbitz.
What is the cheapest month to fly to Las Vegas?
To pick up cheap flights to Las Vegas, you should pack your bags and fly out in August. Orbitz data shows that this is generally a great month to save a bundle on your airfare. If you're hoping to jet to Las Vegas during June, be aware that this is the least affordable time of year to take a trip.
Which airlines allow free cancellation?
When searching for your Las Vegas flights on Orbitz, click on "Filter by flexible change policies." This filter will quickly find all the carriers offering free cancellation and no change fees. Breathe easy knowing that if things unexpectedly change, your ticket can too.
What do I need for the flight to Las Vegas?
Flying doesn't have to be a drag. In fact it can be fun if you're well prepared! Make your flight a relaxing one with the following helpful tips:

  • Whether you print it out beforehand or use an electronic one, you'll need your boarding pass to step foot on the plane. You'll also need some sort of government-issued identification. If you're traveling internationally, make sure your passport is valid and you've looked into visa requirements.
  • To keep you amused on your short trip to Las Vegas, download some new tunes or restock the audiobook library on your tablet. Food can also be a nice distraction while in the air, so maybe even bring a snack.
  • Even if you're flying when it's 100 degrees outside, carry a cardigan or sweater on board with you. Cabins are notorious for getting a bit chilly!

How do I get cheap first-class/business deals to Las Vegas?
There are ways of booking business or first-class fares to Las Vegas that won't burn a hole through your wallet. Find a seat in the pointy end of the plane for less with these great tips:

  • Be flexible with your travel dates and hold out for sales on first or business-class airfares.
  • Many low-cost carriers these days offer excellent business-class seating that doesn't cost an arm and a leg.
  • Make the most of your airline's frequent flyer program and use points to upgrade your seat. You can also bid for an upgrade in an online auction if available.

What is the best time to go to Las Vegas?
If you'd like to soak up the atmosphere of Las Vegas in the busy season, January, February and March are the best months to visit. June 20 marks the onset of the summer season in the Northern Hemisphere and is an awesome time to travel if you savor the outdoors. At this time of the year, average daily temperatures normally range from 75 ºF to 100 ºF.
Travel tips for Las Vegas

  • Start out in the downtown area and take a walking tour of the city's top attractions. Las Vegas Convention Center and University of Nevada, Las Vegas are a couple of great places to start.
  • You'll also want to see the sights within an easy drive of Las Vegas's center. Make tracks to Hoover Dam and Las Vegas Motor Speedway and see a different side of this outstanding destination.
  • Put your tush in the driver's seat and find out what else makes Clark County a magnet for visitors. Lock in a car rental with Orbitz and check out the delights of two other can't miss cities — Mesquite and Moapa.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.