Which airline has the best punctuality record on Las Vegas to Phoenix flights?

According to our data, Spirit Airlines have had the least number of delays on this route over the last 12 months; with about 8% of their flights experiencing any sort of delay.

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Phoenix?

Frontier, Allegiant Air, and Southwest are the most popular carriers operating from Las Vegas Harry Reid Intl to Phoenix

What is the most punctual flight time for Las Vegas to Phoenix flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

How often are flights from Las Vegas to Phoenix delayed?

Historically, on average around 14% of flights between Las Vegas and Phoenix have experienced a delay on any given week. The average delay length over the past 12 months has been 115 minutes.

How many flights depart from Las Vegas to Phoenix on average per week?

141 flights are operational weekly from Las Vegas to Phoenix as of January 2026. The most popular departure day for this route is Thu, with 19% of flights per week taking off on this day.

How many flights depart from Las Vegas to Phoenix on average per day?

As of January 2026, 20 flights take off from Las Vegas and land in Phoenix each day. The most common flight departure time for this route is 10:00AM, with 44% of daily flights taking off at noon.

What airlines fly to Phoenix?

Frontier, Southwest and American Airlines are the top three most popular airlines that fly to Phoenix from Las Vegas according to our data. Frontier is the first choice among our users, with 80% of people opting to fly with this airline when traveling to Phoenix. Keep in mind that there are 5 different airlines that fly to Phoenix on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Las Vegas Harry Reid Intl Airport to Phoenix are updated daily.

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

The number of operators available for flights from Las Vegas Harry Reid Intl Airport to Phoenix is 5 as of January 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Phoenix.

What documentation or ID do you need to fly to Phoenix?

The necessary travel and health documents for your Phoenix trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$29 Cheap Flights from Las Vegas to Phoenix in 2026

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 8:50 am

LAS

PHX

1h 20mnonstop

3:24 pm - 3:40 pm

PHX

LAS

1h 16mnonstop

$58Frontier

Fri, Feb 20 - Mon, Mar 2

6:00 am - 8:20 am

LAS

PHX

1h 20mnonstop

6:57 pm - 7:13 pm

PHX

LAS

1h 16mnonstop

$59Frontier

Thu, Feb 26 - Thu, Mar 5

11:30 am - 1:55 pm

LAS

PHX

1h 25mnonstop

6:57 pm - 7:13 pm

PHX

LAS

1h 16mnonstop

$60Frontier

Tue, Feb 24 - Thu, Feb 26

9:10 am - 10:33 am

LAS

PHX

1h 23mnonstop

6:55 am - 8:10 am

PHX

LAS

1h 15mnonstop

$61Frontier

Thu, Mar 26 - Mon, Mar 30

8:00 am - 10:22 am

LAS

PHX

1h 22mnonstop

9:55 pm - 10:10 pm

PHX

LAS

1h 15mnonstop

$64Frontier

Wed, Feb 4 - Sun, Feb 8

11:30 am - 1:55 pm

LAS

PHX

1h 25mnonstop

8:04 pm - 8:17 pm

PHX

LAS

1h 13mnonstop

$65Frontier

Wed, Feb 25 - Wed, Feb 25

10:40 pm - 11:59 pm

LAS

PHX

1h 19mnonstop

4:27 pm - 5:45 pm

PHX

LAS

1h 18mnonstop

$67Frontier

Thu, Mar 12 - Sat, Mar 14

6:00 am - 8:20 am

LAS

PHX

1h 20mnonstop

8:04 pm - 8:17 pm

PHX

LAS

1h 13mnonstop

$68Frontier

Fri, Jan 30 - Wed, Feb 18

2:06 pm - 3:27 pm

LAS

AZA

1h 21mnonstop

9:53 pm - 11:07 pm

AZA

LAS

1h 14mnonstop

$107Allegiant Air

Thu, Mar 19 - Sun, Mar 22

2:28 pm - 8:14 pm

LAS

AZA

5h 46m

1 stop

3:54 pm - 5:08 pm

AZA

LAS

1h 14mnonstop

$138Multiple Airlines

Thu, Mar 26 - Sat, Mar 28

Frontier flights from Las Vegas to Phoenix

Our best Frontier deals on Las Vegas to Phoenix flight tickets

Frontier

Feb 20

LAS6:30 amLas Vegas Harry Reid Intl

1h 20m

PHX8:50 amPhoenix Sky Harbor Intl

Feb 22

PHX10:32 pmPhoenix Sky Harbor Intl

1h 13m

LAS10:45 pmLas Vegas Harry Reid Intl

$58

Frontier

Feb 26

LAS8:23 pmLas Vegas Harry Reid Intl

1h 20m

PHX10:43 pmPhoenix Sky Harbor Intl

Mar 2

PHX3:24 pmPhoenix Sky Harbor Intl

1h 16m

LAS3:40 pmLas Vegas Harry Reid Intl

$59

Frontier

Feb 24

LAS11:30 amLas Vegas Harry Reid Intl

1h 25m

PHX1:55 pmPhoenix Sky Harbor Intl

Feb 26

PHX6:57 pmPhoenix Sky Harbor Intl

1h 16m

LAS7:13 pmLas Vegas Harry Reid Intl

$60

American Airlines flights from Las Vegas to Phoenix

Our best American Airlines deals on Las Vegas to Phoenix flight tickets

American Airlines

Feb 10

LAS12:47 pmLas Vegas Harry Reid Intl

1h 10m

PHX2:57 pmPhoenix Sky Harbor Intl

Feb 17

PHX7:18 pmPhoenix Sky Harbor Intl

1h 13m

LAS7:31 pmLas Vegas Harry Reid Intl

$117

American Airlines

Jan 20

LAS6:22 amLas Vegas Harry Reid Intl

1h 13m

PHX8:35 amPhoenix Sky Harbor Intl

Jan 20

PHX11:21 amPhoenix Sky Harbor Intl

9h 40m

1 stop

LAS8:01 pmLas Vegas Harry Reid Intl

$227

Fly from

Fly to

Route

Depart

Return

Price

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Fri 2/20

6:30 am-8:50 am

Nonstop1h 20m

Phoenix Sky Harbor Intl

Mon 3/2

3:24 pm-3:40 pm

Nonstop1h 16m

$58

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Thu 2/26

6:00 am-8:20 am

Nonstop1h 20m

Phoenix Sky Harbor Intl

Thu 3/5

6:57 pm-7:13 pm

Nonstop1h 16m

$59

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Tue 2/24

11:30 am-1:55 pm

Nonstop1h 25m

Phoenix Sky Harbor Intl

Thu 2/26

6:57 pm-7:13 pm

Nonstop1h 16m

$60

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Thu 3/26

9:10 am-10:33 am

Nonstop1h 23m

Phoenix Sky Harbor Intl

Mon 3/30

6:55 am-8:10 am

Nonstop1h 15m

$61

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Wed 2/4

8:00 am-10:22 am

Nonstop1h 22m

Phoenix Sky Harbor Intl

Sun 2/8

9:55 pm-10:10 pm

Nonstop1h 15m

$64

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Wed 2/25

11:30 am-1:55 pm

Nonstop1h 25m

Phoenix Sky Harbor Intl

Wed 2/25

8:04 pm-8:17 pm

Nonstop1h 13m

$65

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Thu 3/12

10:40 pm-11:59 pm

Nonstop1h 19m

Phoenix Sky Harbor Intl

Sat 3/14

4:27 pm-5:45 pm

Nonstop1h 18m

$67

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Fri 1/30

6:00 am-8:20 am

Nonstop1h 20m

Phoenix Sky Harbor Intl

Wed 2/18

8:04 pm-8:17 pm

Nonstop1h 13m

$68

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Thu 3/19

2:06 pm-3:27 pm

Nonstop1h 21m

Phoenix-Mesa Gateway

Sun 3/22

9:53 pm-11:07 pm

Nonstop1h 14m

$107

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Thu 3/26

2:28 pm-8:14 pm

1 stop5h 46m

Phoenix-Mesa Gateway

Sat 3/28

3:54 pm-5:08 pm

Nonstop1h 14m

$138

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How to get the cheapest flight ticket from Las Vegas to Phoenix

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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Phoenix?

If you are unable to visit Phoenix during the month of January, then departing from Las Vegas during the month April is also very affordable. Most momondo users find prices during this month for around $97.

What is the cheapest day to depart on your flight to Phoenix?

On average, the least expensive day to fly to Phoenix from Las Vegas is on a Friday. momondo users have found tickets for Friday departures for as low as $154. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday 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 $340.

What is the cheapest time of day to depart on your flight to Phoenix?

The cheapest time of day to fly to Phoenix is in the evening when flights can be purchased for as low as $135. In the morning is when there is more demand to fly to Phoenix, so prices are often more expensive at around $277 per ticket.

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

Fly from Las Vegas Harry Reid Intl to Phoenix Sky Harbor Intl for the best Las Vegas Harry Reid Intl - Phoenix flight prices

How far in advance should I book a flight to Phoenix?

You are more likely to see cheaper flights to Phoenix from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around $118 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from Las Vegas for as low as $88 on momondo.

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

There are 4 cabin classes available to choose from on Las Vegas Harry Reid Intl to Phoenix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Las Vegas to Phoenix flight deals and tips

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

Fastest flight time	1h 10m
Direct flights	Every day
Airports in Phoenix	3 airports

The fastest flight from Las Vegas to Phoenix takes 1h 10m

Direct flights go from Las Vegas to Phoenix every day.

There are 3 airports in Phoenix. From Las Vegas there are direct flights to Phoenix Sky Harbor Intl (PHX), Phoenix-Mesa Gateway (AZA).

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How far is Las Vegas Harry Reid Intl to Phoenix by plane?
There are 256.1 mi between Las Vegas Harry Reid Intl and Phoenix. A reasonable flight in good conditions will take 1h 10m.
When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Phoenix?
Prices for flights from Las Vegas Harry Reid Intl Airport to Phoenix are updated daily.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Phoenix?
The number of operators available for flights from Las Vegas Harry Reid Intl Airport to Phoenix is 5 as of January 2026.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Phoenix?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Phoenix.
What documentation or ID do you need to fly to Phoenix?
The necessary travel and health documents for your Phoenix trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Las Vegas to Phoenix

Compare and see reviews for airlines that fly from Las Vegas to Phoenix with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $35	Free Cancellation	Rating 6.3 8,319 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $40	Free Cancellation	Rating 5.7 3,057 reviews	Search Frontier flights
Allegiant Air	PriceFrom $78	Free Cancellation	Rating 7.2 702 reviews	Search Allegiant Air flights
Southwest	PriceFrom $117	Free Cancellation	Rating 8.0 4,258 reviews	Search Southwest flights
American Airlines	PriceFrom $139	Free Cancellation	Rating 7.2 11,131 reviews	Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Las Vegas to Phoenix flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Phoenix that suits you.

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 you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Phoenix from Las Vegas.

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

If you are simply researching potential flights to Phoenix, momondo offers a useful price alert feature which will track prices for flights to Phoenix from Las Vegas and alert you when they change.

An easier way to manage your Phoenix trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Las Vegas to Phoenix from $29

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 2/22. 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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How to get the cheapest flight ticket from Las Vegas to Phoenix

What is the cheapest month to fly to Phoenix?

If you are unable to visit Phoenix during the month of January, then departing from Las Vegas during the month April is also very affordable. Most momondo users find prices during this month for around $97.

What is the cheapest day to depart on your flight to Phoenix?

What is the cheapest time of day to depart on your flight to Phoenix?

The cheapest time of day to fly to Phoenix is in the evening when flights can be purchased for as low as $135. In the morning is when there is more demand to fly to Phoenix, so prices are often more expensive at around $277 per ticket.

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

Fly from Las Vegas Harry Reid Intl to Phoenix Sky Harbor Intl for the best Las Vegas Harry Reid Intl - Phoenix flight prices

How far in advance should I book a flight to Phoenix?

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

There are 4 cabin classes available to choose from on Las Vegas Harry Reid Intl to Phoenix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Phoenix?

Frontier, Allegiant Air, and Southwest are the most popular carriers operating from Las Vegas Harry Reid Intl to Phoenix

What airlines fly to Phoenix?

How often are flights from Las Vegas to Phoenix delayed?

Historically, on average around 14% of flights between Las Vegas and Phoenix have experienced a delay on any given week. The average delay length over the past 12 months has been 115 minutes.

What is the most punctual flight time for Las Vegas to Phoenix flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Las Vegas to Phoenix flights?

According to our data, Spirit Airlines have had the least number of delays on this route over the last 12 months; with about 8% of their flights experiencing any sort of delay.

How many flights depart from Las Vegas to Phoenix on average per day?

As of January 2026, 20 flights take off from Las Vegas and land in Phoenix each day. The most common flight departure time for this route is 10:00AM, with 44% of daily flights taking off at noon.

How many flights depart from Las Vegas to Phoenix on average per week?

141 flights are operational weekly from Las Vegas to Phoenix as of January 2026. The most popular departure day for this route is Thu, with 19% of flights per week taking off on this day.

Cheap Las Vegas to Phoenix flight deals and tips

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

Fastest flight time

Direct flights

Airports in Phoenix

How far is Las Vegas Harry Reid Intl to Phoenix by plane?

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

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

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

What documentation or ID do you need to fly to Phoenix?

Best airlines flying from Las Vegas to Phoenix

Compare and see reviews for airlines that fly from Las Vegas to Phoenix with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Phoenix trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Phoenix

Airports listed have a maximum distance of 25.4 mi from Phoenix