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Cheap flights from Las Vegas to Phoenix from $38

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Phoenix departing on 8/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Las Vegas to Phoenix

Cheap round-trip flights

Logo
2:18 pm - 11:38 pmLAS-AZA
9h 20m1 stop
Logo
4:08 pm - 10:23 pmAZA-LAS
6h 15m1 stop
$174
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Mon, Aug 25 - Fri, Sep 5
Allegiant Air Logo
1:34 pm - 2:55 pmLAS-AZA
1h 21mnonstop
Allegiant Air Logo
10:25 pm - 11:37 pmAZA-LAS
1h 12mnonstop
$183Allegiant Air
Find Deal
Sun, Aug 10 - Sun, Aug 10
Logo
8:30 am - 11:38 pmLAS-AZA
15h 08m1 stop
Logo
4:08 pm - 10:23 pmAZA-LAS
6h 15m1 stop
$194
Find Deal
Thu, Aug 28 - Mon, Sep 8
Logo
2:18 pm - 11:38 pmLAS-AZA
9h 20m1 stop
Logo
9:10 am - 10:46 pmAZA-LAS
13h 36m1 stop
$195
Find Deal
Mon, Aug 25 - Thu, Sep 4
Logo
6:35 am - 9:23 pmLAS-AZA
14h 48m1 stop
Logo
4:08 pm - 10:23 pmAZA-LAS
6h 15m1 stop
$203
Find Deal
Fri, Sep 5 - Mon, Sep 8
Allegiant Air Logo
6:10 am - 5:04 pmLAS-AZA
10h 54m1 stop
Allegiant Air Logo
10:25 pm - 11:37 pmAZA-LAS
1h 12mnonstop
$211Allegiant Air
Find Deal
Sun, Aug 10 - Sun, Aug 10
Logo
8:30 am - 9:25 pmLAS-AZA
12h 55m1 stop
Logo
8:47 pm - 9:43 pmAZA-LAS
24h 56m2 stops
$220
Find Deal
Thu, Aug 21 - Sat, Aug 23
Logo
2:18 pm - 11:38 pmLAS-AZA
9h 20m1 stop
Logo
9:19 am - 11:05 pmAZA-LAS
13h 46m1 stop
$222
Find Deal
Fri, Aug 22 - Sun, Aug 24
Logo
6:35 am - 9:23 pmLAS-AZA
14h 48m1 stop
Logo
12:14 pm - 10:13 pmAZA-LAS
9h 59m1 stop
$226
Find Deal
Fri, Sep 5 - Fri, Oct 3
Logo
7:35 am - 4:28 pmLAS-AZA
8h 53m1 stop
Logo
4:08 pm - 10:13 pmAZA-LAS
6h 05m1 stop
$237
Find Deal
Sun, Sep 7 - Mon, Sep 8

Allegiant Air flights from Las Vegas to Phoenix-Mesa Gateway Airport

Our best Allegiant Air deals on Las Vegas to Phoenix-Mesa Gateway Airport flight tickets
Allegiant Air
Aug 7
LAS1:39 pmLas Vegas Harry Reid Intl
1h 21m
AZA3:00 pmPhoenix-Mesa Gateway
Aug 10
AZA10:25 pmPhoenix-Mesa Gateway
1h 12m
LAS11:37 pmLas Vegas Harry Reid Intl
$76
Find similar
Allegiant Air
Aug 7
LAS1:39 pmLas Vegas Harry Reid Intl
1h 21m
AZA3:00 pmPhoenix-Mesa Gateway
Aug 10
AZA10:25 pmPhoenix-Mesa Gateway
1h 12m
LAS11:37 pmLas Vegas Harry Reid Intl
$80
Find similar
Allegiant Air
Aug 7
LAS1:39 pmLas Vegas Harry Reid Intl
1h 21m
AZA3:00 pmPhoenix-Mesa Gateway
Aug 10
AZA9:43 amPhoenix-Mesa Gateway
13h 48m
1 stop
LAS11:31 pmLas Vegas Harry Reid Intl
$181
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Phoenix-Mesa Gateway Airport 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Las Vegas to Phoenix-Mesa Gateway Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Mon 8/25

2:18 pm-11:38 pm

1 stop9h 20m

Phoenix-Mesa Gateway

Fri 9/5

4:08 pm-10:23 pm

1 stop6h 15m

$174

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Sun 8/10

1:34 pm-2:55 pm

Nonstop1h 21m

Phoenix-Mesa Gateway

Sun 8/10

10:25 pm-11:37 pm

Nonstop1h 12m

$183

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Thu 8/28

8:30 am-11:38 pm

1 stop15h 08m

Phoenix-Mesa Gateway

Mon 9/8

4:08 pm-10:23 pm

1 stop6h 15m

$194

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Mon 8/25

2:18 pm-11:38 pm

1 stop9h 20m

Phoenix-Mesa Gateway

Thu 9/4

9:10 am-10:46 pm

1 stop13h 36m

$195

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Fri 9/5

6:35 am-9:23 pm

1 stop14h 48m

Phoenix-Mesa Gateway

Mon 9/8

4:08 pm-10:23 pm

1 stop6h 15m

$203

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Sun 8/10

6:10 am-5:04 pm

1 stop10h 54m

Phoenix-Mesa Gateway

Sun 8/10

10:25 pm-11:37 pm

Nonstop1h 12m

$211

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Thu 8/21

8:30 am-9:25 pm

1 stop12h 55m

Phoenix-Mesa Gateway

Sat 8/23

8:47 pm-9:43 pm

2 stops24h 56m

$220

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Fri 8/22

2:18 pm-11:38 pm

1 stop9h 20m

Phoenix-Mesa Gateway

Sun 8/24

9:19 am-11:05 pm

1 stop13h 46m

$222

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Fri 9/5

6:35 am-9:23 pm

1 stop14h 48m

Phoenix-Mesa Gateway

Fri 10/3

12:14 pm-10:13 pm

1 stop9h 59m

$226

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Sun 9/7

7:35 am-4:28 pm

1 stop8h 53m

Phoenix-Mesa Gateway

Mon 9/8

4:08 pm-10:13 pm

1 stop6h 05m

$237

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Phoenix from

How to get the cheapest flight ticket from Las Vegas to Phoenix-Mesa Gateway Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Las Vegas and Phoenix-Mesa Gateway Airport?

What is the cheapest month to fly to Phoenix-Mesa Gateway Airport?

The month of September is, on average, the cheapest month to fly to Phoenix-Mesa Gateway Airport from Las Vegas, with most prices found around $43. If you aren’t able to travel to Phoenix-Mesa Gateway Airport during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $55.

What is the cheapest day to depart on your flight to Phoenix-Mesa Gateway Airport?

The cheapest day to depart from Las Vegas to Phoenix-Mesa Gateway Airport is on a Tuesday. Travelers who choose to depart for Phoenix-Mesa Gateway Airport on a Tuesday will often find tickets for as low as $41. On the other hand, Thursday is the most expensive day to depart from Las Vegas because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $147.

What is the cheapest time of day to depart on your flight to Phoenix-Mesa Gateway Airport?

Flying to Phoenix-Mesa Gateway Airport from Las Vegas in the evening is the least expensive time of day to depart. momondo users have found prices as low as $110 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Phoenix-Mesa Gateway Airport is at noon when prices are around $114.

What is the cheapest Las Vegas Harry Reid Intl to Phoenix-Mesa Gateway flight route?

Fly from Las Vegas Harry Reid Intl to Phoenix-Mesa Gateway for the best Las Vegas Harry Reid Intl - Phoenix-Mesa Gateway flight prices

What cabin class options are available on Las Vegas Harry Reid Intl to Phoenix-Mesa Gateway flights?

There are 1 cabin classes available to choose from on Las Vegas Harry Reid Intl to Phoenix-Mesa Gateway flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Las Vegas to Phoenix-Mesa Gateway Airport flight prices changed over time?

When to book flights from Las Vegas to Phoenix-Mesa Gateway Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Phoenix-Mesa Gateway Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Phoenix-Mesa Gateway Airport (LAS to AZA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Phoenix-Mesa Gateway Airport

Best Price Found

$38

Fastest flight time

1h 21m

Direct flights

Mon and Fri
The best one-way flight to Phoenix-Mesa Gateway Airport from Las Vegas in the past 72 hours is $38. The best round-trip flight deal from Las Vegas to Phoenix-Mesa Gateway Airport found on momondo in the last 72 hours is $174.
The fastest flight from Las Vegas to Phoenix-Mesa Gateway Airport takes 1h 21m
Direct flights go from Las Vegas to Phoenix-Mesa Gateway Airport on Monday and Friday. The only airline offering direct flights is Allegiant Air.
Search flight deals

  • How far is Las Vegas Harry Reid Intl to Phoenix-Mesa Gateway by plane?

    The straight-line distance from Las Vegas Harry Reid Intl to Phoenix-Mesa Gateway is 279.2 mi. Flights usually cover this in 1h 21m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Phoenix-Mesa Gateway Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Phoenix-Mesa Gateway Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Phoenix-Mesa Gateway Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Phoenix-Mesa Gateway Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Las Vegas Harry Reid Intl Airport to Phoenix-Mesa Gateway Airport.

  • What documentation or ID do you need to fly to Phoenix-Mesa Gateway Airport?

    The required travel and health documents for your Phoenix-Mesa Gateway Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Phoenix-Mesa Gateway Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Las Vegas to Phoenix-Mesa Gateway Airport?

  • What is the most popular airline from Las Vegas to Phoenix-Mesa Gateway Airport?

Best airlines flying from Las Vegas to Phoenix-Mesa Gateway Airport

Compare and see reviews for airlines that fly from Las Vegas to Phoenix-Mesa Gateway Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $38Free CancellationRating
5.9
3,239 reviews
Search Frontier flights
Allegiant AirPriceFrom $76Free CancellationRating
7.2
702 reviews
Search Allegiant Air flights

  • Allegiant Air Flights From Las Vegas to Phoenix-Mesa Gateway Airport

    Allegiant Air operates around 2 flights from Las Vegas to Phoenix-Mesa Gateway Airport every week. The average price of these flights found in the last 72 hours has been $100, but momondo users have found Allegiant Air deals from Las Vegas to Phoenix-Mesa Gateway Airport from as low as $76 round-trip. Allegiant Air has been scored 7.2/10 in 702 reviews.

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Phoenix?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Las Vegas to Phoenix. momondo saves you time and could save you money on your trip.

Can I find flights from Las Vegas to Phoenix with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Las Vegas to Phoenix flights to just show those with flexible booking policies.

How can momondo help me find flights from Las Vegas to Phoenix?

Once all potential Las Vegas to Phoenix flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Las Vegas to Phoenix right now. Can momondo alert me if prices change?

Price alerts on flights to Phoenix from Las Vegas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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