HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Las Vegas

$47+ Cheap flights from Mesa, AZ to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LAS
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Mesa to Las Vegas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Mesa to Las Vegas Harry Reid Intl are usually found in October or November, booked 69 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Mesa to Las Vegas

Keep the following information in mind while searching for Mesa to Las Vegas flight deals. Data was last updated August 14, 2025.

Round-trip from

$83
(FlightHub)

One-way from

$47
(Frontier)

Popular in

December

Cheapest in

October

Average price

$124
From Mesa to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Mesa to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Mesa to Las Vegas

Cheapest flights from Mesa to Las Vegas
Explore the most affordable flight options available from Mesa to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This FlightHub deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/612:52 pmPHX - LAS
Nonstop1h 15mFrontier
Tue 9/99:05 pmLAS - PHX
Nonstop1h 16mFrontier
Deal found 8/12$83
This Frontier deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/295:30 amPHX - LAS
Nonstop1h 14mFrontier
Tue 9/29:05 pmLAS - PHX
Nonstop1h 18mFrontier
Deal found 8/12$85
This FlightHub deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:00 amPHX - LAS
Nonstop1h 15mFrontier
Tue 9/239:05 pmLAS - PHX
Nonstop1h 16mFrontier
Deal found 8/12$86
This Cheapflightsfares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/278:00 amPHX - LAS
Nonstop1h 14mFrontier
Sat 8/309:33 pmLAS - PHX
Nonstop1h 18mFrontier
Deal found 8/12$88
This CheapOair deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/179:58 pmPHX - LAS
Nonstop1h 13mFrontier
Sun 10/1910:24 pmLAS - PHX
Nonstop1h 17mFrontier
Deal found 8/12$89
This Cheapflightsfares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/148:24 amPHX - LAS
Nonstop1h 17mFrontier
Mon 9/159:26 pmLAS - PHX
Nonstop1h 16mFrontier
Deal found 8/12$90
This Cheapflightsfares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:56 pmPHX - LAS
Nonstop1h 16mFrontier
Tue 11/118:05 pmLAS - PHX
Nonstop1h 18mFrontier
Deal found 8/12$91
This CheapOair deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:00 amPHX - LAS
Nonstop1h 15mFrontier
Sun 10/56:10 pmLAS - PHX
Nonstop1h 25mFrontier
Deal found 8/12$92
This CheapOair deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/278:00 amPHX - LAS
Nonstop1h 17mFrontier
Sun 9/289:26 pmLAS - PHX
Nonstop1h 16mFrontier
Deal found 8/12$93
This FlightHub deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/218:40 pmPHX - LAS
Nonstop1h 15mFrontier
Wed 9/249:05 pmLAS - PHX
Nonstop1h 16mFrontier
Deal found 8/12$94
This Cheapflightsfares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:00 amPHX - LAS
Nonstop1h 15mFrontier
Thu 9/186:10 pmLAS - PHX
Nonstop1h 25mFrontier
Deal found 8/12$96
This Cheapflightsfares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:02 pmPHX - LAS
Nonstop1h 14mFrontier
Tue 9/169:05 pmLAS - PHX
Nonstop1h 16mFrontier
Deal found 8/12$97

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mesa to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Mesa to Las Vegas that are best for you.

Fly from

Mesa

Fly to

Las Vegas

Route

Depart

Return

Price

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Sat 9/6

12:52 pm-2:07 pm

Nonstop1h 15m

Las Vegas Harry Reid Intl

Tue 9/9

9:05 pm-10:21 pm

Nonstop1h 16m

$83

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Tue 9/23

1:02 pm-2:16 pm

Nonstop1h 14m

Las Vegas Harry Reid Intl

Thu 9/25

12:37 pm-2:05 pm

Nonstop1h 28m

$85

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Fri 9/19

6:00 am-7:15 am

Nonstop1h 15m

Las Vegas Harry Reid Intl

Tue 9/23

9:05 pm-10:21 pm

Nonstop1h 16m

$86

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Sat 10/11

1:33 pm-2:51 pm

Nonstop1h 18m

Las Vegas Harry Reid Intl

Sun 10/12

10:24 pm-11:41 pm

Nonstop1h 17m

$86

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Fri 10/10

5:45 am-7:02 am

Nonstop1h 17m

Las Vegas Harry Reid Intl

Sat 10/11

11:00 am-12:23 pm

Nonstop1h 23m

$86

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Fri 10/17

9:58 pm-11:11 pm

Nonstop1h 13m

Las Vegas Harry Reid Intl

Sun 10/19

10:24 pm-11:41 pm

Nonstop1h 17m

$89

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Sun 9/14

8:24 am-9:41 am

Nonstop1h 17m

Las Vegas Harry Reid Intl

Mon 9/15

9:26 pm-10:42 pm

Nonstop1h 16m

$90

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Tue 11/11

4:56 pm-5:12 pm

Nonstop1h 16m

Las Vegas Harry Reid Intl

Tue 11/11

8:05 pm-10:23 pm

Nonstop1h 18m

$91

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Sun 9/21

8:40 pm-9:55 pm

Nonstop1h 15m

Las Vegas Harry Reid Intl

Wed 9/24

9:05 pm-10:21 pm

Nonstop1h 16m

$94

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Wed 9/3

8:00 am-9:14 am

Nonstop1h 14m

Las Vegas Harry Reid Intl

Sat 9/6

9:33 pm-10:49 pm

Nonstop1h 16m

$96

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 19 results
1
2

Best time to book a flight from Mesa to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Mesa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Mesa to Las Vegas

How far ahead should I book a flight from Mesa to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Mesa to Las Vegas. Price data was last updated on August 8, 2025.

The price you pay for your flight from Mesa to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Mesa to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Mesa to Las Vegas (average of $198). Flying from Mesa to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MS9 to LAS?

Find hourly flight availability from Mesa to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Mesa to Las Vegas as you normally would.

What is the cheapest day to fly from Mesa to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Mesa to Las Vegas. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Mesa to Las Vegas flight should consider departing on Monday mornings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Mesa to Las Vegas

Explore weekly flight availability from Mesa to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from MS9 to LAS are scheduled on a Thursday (22 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).

How much does it cost to fly round-trip from Mesa to Las Vegas?

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated August 14, 2025.
See what other customers who have flown with Southwest, American Airlines, and Spirit Airlines from Mesa to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Spirit Airlines
6.3
Okay
8,046 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,217 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Mesa to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Las Vegas from Mesa?

    Las Vegas Harry Reid Intl (LAS) is the airport you will fly into if you book a flight from Mesa to Las Vegas. You should not have trouble finding flights to Harry Reid Intl from Mesa; the airport handles an average of 16 inbound flights from Mesa per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Las Vegas airport from Mesa. It is only a 6.2 mi journey from Harry Reid Intl (LAS) to Las Vegas’s city center.

  • What are the most reliable airlines from Mesa to Las Vegas?

    The top 3 most reliable airlines when flying from Mesa to Las Vegas are Envoy Air (100%), Spirit Airlines (86%) and American Airlines (84%).

  • What are the cheapest flights from Mesa to Las Vegas?

    While on average a flight from Mesa to Las Vegas is generally $145, our data shows the cheapest flight currently is $52. When looking at the most popular route, (Phoenix Sky Harbor Intl - Las Vegas Harry Reid Intl), you can expect to pay $107 for that flight.

  • Can I find deals for flights from Mesa to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Mesa to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mesa to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mesa to Las Vegas.

  • Can I find deals for business class flights from Mesa to Las Vegas?

    Yes. Cheapflights offers flight deals from Mesa to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Mesa to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Mesa to Las Vegas (average of $198). Flying from Mesa to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Henderson
Paradise
North Las Vegas
Sunrise Manor
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Mesa to Las Vegas

Discover the top 5 airlines that operate flights from Mesa to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$40Average$78FlexibilityNo cancel feeOn-time65%
FrontierCheapest$42Average$102FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$77Average$104FlexibilityNo cancel feeOn-time88%
SouthwestCheapest$143Average$244FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$150Average$287FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.