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$28+ 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LAS
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Mesa to Las Vegas Harry Reid Intl are usually found in February or April, booked 49 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap 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 December 12, 2025.

This Frontier deal was found by Cheapflights users on 12/9. 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.
Wed 12/249:58 amPHX - LAS
Nonstop1h 17mFrontier
Wed 1/72:00 pmLAS - PHX
Nonstop1h 24mFrontier
Deal found 12/9$59
This Frontier deal was found by Cheapflights users on 12/9. 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.
Sun 12/2810:26 pmPHX - LAS
Nonstop1h 13mFrontier
Tue 1/610:53 amLAS - PHX
Nonstop1h 20mFrontier
Deal found 12/9$60
This Super.com deal was found by Cheapflights users on 12/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:26 pmPHX - LAS
Nonstop1h 13mFrontier
Sat 1/109:00 amLAS - PHX
Nonstop1h 19mFrontier
Deal found 12/11$67
This Frontier deal was found by Cheapflights users on 12/9. 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.
Wed 12/249:58 amPHX - LAS
Nonstop1h 17mFrontier
Thu 1/86:40 amLAS - PHX
Nonstop1h 18mFrontier
Deal found 12/9$68
This Frontier deal was found by Cheapflights users on 12/9. 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.
Sat 12/2710:46 pmPHX - LAS
Nonstop1h 13mFrontier
Thu 1/82:04 pmLAS - PHX
Nonstop1h 24mFrontier
Deal found 12/9$69
This Super.com deal was found by Cheapflights users on 12/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:26 pmPHX - LAS
Nonstop1h 14mFrontier
Wed 12/316:30 amLAS - PHX
Nonstop1h 18mFrontier
Deal found 12/11$77
This Super.com deal was found by Cheapflights users on 12/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:26 pmPHX - LAS
Nonstop1h 14mFrontier
Fri 12/266:30 amLAS - PHX
Nonstop1h 18mFrontier
Deal found 12/10$78
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:46 pmPHX - LAS
Nonstop1h 13mFrontier
Sun 12/286:30 amLAS - PHX
Nonstop1h 18mFrontier
Deal found 12/11$79
This Frontier deal was found by Cheapflights users on 12/11. 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.
Sat 12/2710:46 pmPHX - LAS
Nonstop1h 13mFrontier
Tue 12/306:30 amLAS - PHX
Nonstop1h 18mFrontier
Deal found 12/11$80
This CheapOair deal was found by Cheapflights users on 12/10. 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 12/2710:46 pmPHX - LAS
Nonstop1h 13mFrontier
Mon 12/296:30 amLAS - PHX
Nonstop1h 18mFrontier
Deal found 12/10$81
This Trip.com deal was found by Cheapflights users on 12/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:26 pmPHX - LAS
Nonstop1h 13mFrontier
Fri 12/266:30 amLAS - PHX
Nonstop1h 18mFrontier
Deal found 12/11$82
This Frontier deal was found by Cheapflights users on 12/9. 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 12/2610:26 pmPHX - LAS
Nonstop1h 13mFrontier
Wed 1/710:53 amLAS - PHX
Nonstop1h 20mFrontier
Deal found 12/9$85

Find 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 December 12, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$58
(Frontier)

One-way from

$28
(Super.com)

Popular in

August

Cheapest in

February

Average price

$157
Provider with most accurate pricing for Phoenix-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Phoenix-Las Vegas Harry Reid Intl flights.
Search Deals
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. 10% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 12, 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

Wed 12/31

10:26 pm-10:39 pm

Nonstop1h 13m

Las Vegas Harry Reid Intl

Sat 1/10

9:00 am-11:19 am

Nonstop1h 19m

$67

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Mon 1/12

10:03 am-10:21 am

Nonstop1h 18m

Las Vegas Harry Reid Intl

Sun 1/25

6:00 am-8:20 am

Nonstop1h 20m

$68

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Thu 1/22

8:36 pm-8:49 pm

Nonstop1h 13m

Las Vegas Harry Reid Intl

Sun 1/25

6:00 am-8:20 am

Nonstop1h 20m

$68

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Mon 12/29

10:26 pm-10:39 pm

Nonstop1h 13m

Las Vegas Harry Reid Intl

Thu 1/1

6:30 am-8:48 am

Nonstop1h 18m

$78

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Sun 12/28

10:26 pm-10:39 pm

Nonstop1h 13m

Las Vegas Harry Reid Intl

Wed 12/31

6:30 am-8:48 am

Nonstop1h 18m

$79

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Tue 1/20

6:42 pm-6:58 pm

Nonstop1h 16m

Las Vegas Harry Reid Intl

Fri 1/23

4:05 pm-11:23 pm

1 stop6h 18m

$83

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Fri 1/30

4:32 pm-12:07 am

1 stop8h 35m

Las Vegas Harry Reid Intl

Sun 2/1

6:00 am-8:20 am

Nonstop1h 20m

$93

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Fri 12/19

10:26 pm-10:39 pm

Nonstop1h 13m

Las Vegas Harry Reid Intl

Wed 12/24

6:30 am-8:48 am

Nonstop1h 18m

$113

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Wed 1/7

8:25 am-8:40 am

Nonstop1h 15m

Las Vegas Harry Reid Intl

Wed 1/7

12:20 pm-2:35 pm

Nonstop1h 15m

$117

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Tue 1/6

8:36 pm-11:50 pm

1 stop4h 14m

Las Vegas Harry Reid Intl

Tue 1/13

10:31 am-7:25 pm

1 stop7h 54m

$136

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 23 results
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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 December 5, 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 49 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, February is the cheapest month in which you can book a flight from Mesa to Las Vegas (average of $41). Flying from Mesa to Las Vegas in August is currently the most expensive (average of $78). 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 December 12, 2025.

One of the essential ways to save on airfare from Mesa to Las Vegas is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 19% on airfare.

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 at noon when fares are most often at their lowest. Sunday at noon 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 December 12, 2025.

The most flights from MS9 to LAS are scheduled on a Thursday (27 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (9 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 December 12, 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
7.9
Good
4,252 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
7.9
Good
4,252 reviews
Southwest
7.9
Good
4,252 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,048 reviews
Southwest
7.9
Good
4,252 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,175 reviews
Southwest
7.9
Good
4,252 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.8
Fair
3,084 reviews
Southwest
7.9
Good
4,252 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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.

  • How long is the flight from Mesa to Las Vegas?

    Departing from Mesa to Las Vegas will take you 1h 13m. The distance from Mesa to Las Vegas is about 256 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines to fly from Mesa to Las Vegas one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $21. However, be on the lookout for offers from Frontier and Allegiant Air, as they are both options that can get you from Mesa to Las Vegas for a low price.

  • 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 Southwest (73%), British Airways (73%) and American Airlines (71%).

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

    While on average a flight from Mesa to Las Vegas is generally $259, our data shows the cheapest flight currently is $29. When looking at the most popular route, (Phoenix Sky Harbor Intl - Las Vegas Harry Reid Intl), you can expect to pay $58 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, February is the cheapest month in which you can book a flight from Mesa to Las Vegas (average of $41). Flying from Mesa to Las Vegas in August is currently the most expensive (average of $78). 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
Paradise
Henderson
North Las Vegas
Kingman
Winchester
Primm
Sunrise Manor
Mesquite
Needles
Boulder City

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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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$46Average$83FlexibilityNo cancel feeOn-time65%
FrontierCheapest$48Average$117FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$79Average$104FlexibilityNo cancel feeOn-time88%
SouthwestCheapest$138Average$245FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$142Average$281FlexibilityNo cancel feeOn-time71%

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