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Cheap flights from Las Vegas to Phoenix from C$ 79

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 13/8. 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

Southwest Logo
5:50 a.m. - 8:00 a.m.LAS-PHX
1h 10mdirect
Southwest Logo
10:30 p.m. - 10:40 p.m.PHX-LAS
1h 10mdirect
C$ 192Southwest
Find Deal
Sat, 6 Dec - Sat, 6 Dec
Alaska Airlines Logo
5:14 p.m. - 10:26 p.m.LAS-PHX
5h 12m1 stop
Alaska Airlines Logo
11:28 a.m. - 4:34 p.m.PHX-LAS
5h 06m1 stop
C$ 218Alaska Airlines
Find Deal
Sat, 30 Aug - Tue, 2 Sep
Delta Logo
5:37 p.m. - 10:54 p.m.LAS-PHX
5h 17m1 stop
Delta Logo
6:40 a.m. - 12:38 p.m.PHX-LAS
5h 58m1 stop
C$ 219Delta
Find Deal
Thu, 28 Aug - Sat, 6 Sep
Southwest Logo
4:20 p.m. - 8:25 p.m.LAS-PHX
4h 05m1 stop
Southwest Logo
10:10 p.m. - 11:15 p.m.PHX-LAS
1h 05mdirect
C$ 226Southwest
Find Deal
Wed, 27 Aug - Sat, 6 Sep
Southwest Logo
10:40 p.m. - 11:55 p.m.LAS-PHX
1h 15mdirect
Southwest Logo
8:15 a.m. - 9:25 a.m.PHX-LAS
1h 10mdirect
C$ 230Southwest
Find Deal
Sun, 24 Aug - Tue, 2 Sep
Alaska Airlines Logo
7:00 a.m. - 10:26 p.m.LAS-PHX
15h 26m1 stop
Alaska Airlines Logo
6:00 a.m. - 10:29 a.m.PHX-LAS
4h 29m1 stop
C$ 235Alaska Airlines
Find Deal
Mon, 25 Aug - Sat, 6 Sep
Delta Logo
10:54 a.m. - 3:30 p.m.LAS-PHX
4h 36m1 stop
Delta Logo
6:40 a.m. - 12:38 p.m.PHX-LAS
5h 58m1 stop
C$ 240Delta
Find Deal
Tue, 26 Aug - Mon, 1 Sep
Hawaiian Airlines Logo
10:17 a.m. - 3:18 p.m.LAS-PHX
5h 01m1 stop
Hawaiian Airlines Logo
4:30 p.m. - 8:19 p.m.PHX-LAS
3h 49m1 stop
C$ 262Hawaiian Airlines
Find Deal
Wed, 27 Aug - Thu, 4 Sep
Hawaiian Airlines Logo
10:17 a.m. - 3:30 p.m.LAS-PHX
5h 13m1 stop
Hawaiian Airlines Logo
4:30 p.m. - 8:19 p.m.PHX-LAS
3h 49m1 stop
C$ 272Hawaiian Airlines
Find Deal
Wed, 10 Sep - Thu, 18 Sep
Frontier Logo
12:55 a.m. - 11:16 a.m.LAS-PHX
10h 21m1 stop
Frontier Logo
12:55 p.m. - 6:37 p.m.PHX-LAS
5h 42m1 stop
C$ 331Frontier
Find Deal
Sun, 7 Sep - Tue, 9 Sep

Alaska Airlines flights from Las Vegas to Phoenix Sky Harbor Intl Airport

Our best Alaska Airlines deals on Las Vegas to Phoenix Sky Harbor Intl Airport flight tickets
Alaska Airlines
30 Aug
LAS5:14 p.m.Las Vegas Harry Reid Intl
5h 12m
1 stop
PHX10:26 p.m.Phoenix Sky Harbor Intl
2 Sep
PHX11:28 a.m.Phoenix Sky Harbor Intl
5h 06m
1 stop
LAS4:34 p.m.Las Vegas Harry Reid Intl
C$ 218
Find similar
Alaska Airlines
25 Aug
LAS7:00 a.m.Las Vegas Harry Reid Intl
15h 26m
1 stop
PHX10:26 p.m.Phoenix Sky Harbor Intl
6 Sep
PHX6:00 a.m.Phoenix Sky Harbor Intl
4h 29m
1 stop
LAS10:29 a.m.Las Vegas Harry Reid Intl
C$ 234
Find similar
Alaska Airlines
12 Sep
LAS9:52 p.m.Las Vegas Harry Reid Intl
12h 22m
2 stops
PHX10:14 a.m.Phoenix Sky Harbor Intl
19 Sep
PHX4:30 p.m.Phoenix Sky Harbor Intl
17h 59m
1 stop
LAS10:29 a.m.Las Vegas Harry Reid Intl
C$ 273
Find similar

Delta flights from Las Vegas to Phoenix Sky Harbor Intl Airport

Our best Delta deals on Las Vegas to Phoenix Sky Harbor Intl Airport flight tickets
Delta
28 Aug
LAS5:37 p.m.Las Vegas Harry Reid Intl
5h 17m
1 stop
PHX10:54 p.m.Phoenix Sky Harbor Intl
6 Sep
PHX6:40 a.m.Phoenix Sky Harbor Intl
5h 58m
1 stop
LAS12:38 p.m.Las Vegas Harry Reid Intl
C$ 219
Find similar
Delta
26 Aug
LAS10:54 a.m.Las Vegas Harry Reid Intl
4h 36m
1 stop
PHX3:30 p.m.Phoenix Sky Harbor Intl
1 Sep
PHX6:40 a.m.Phoenix Sky Harbor Intl
5h 58m
1 stop
LAS12:38 p.m.Las Vegas Harry Reid Intl
C$ 240
Find similar
Delta
5 Sep
LAS5:37 p.m.Las Vegas Harry Reid Intl
5h 17m
1 stop
PHX10:54 p.m.Phoenix Sky Harbor Intl
3 Oct
PHX7:46 p.m.Phoenix Sky Harbor Intl
3h 28m
1 stop
LAS11:14 p.m.Las Vegas Harry Reid Intl
C$ 246
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Phoenix Sky Harbor Intl 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 96,600 searches. Data last updated 31 July 2025.
Use the filters below to find and compare flights from Las Vegas to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Sat 6/12

5:50 a.m.-8:00 a.m.

Nonstop1h 10m

Phoenix Sky Harbor Intl

Sat 6/12

10:30 p.m.-10:40 p.m.

Nonstop1h 10m

C$ 192

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Sat 30/8

5:14 p.m.-10:26 p.m.

1 stop5h 12m

Phoenix Sky Harbor Intl

Tue 2/9

11:28 a.m.-4:34 p.m.

1 stop5h 06m

C$ 218

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Thu 28/8

5:37 p.m.-10:54 p.m.

1 stop5h 17m

Phoenix Sky Harbor Intl

Sat 6/9

6:40 a.m.-12:38 p.m.

1 stop5h 58m

C$ 219

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Wed 27/8

4:20 p.m.-8:25 p.m.

1 stop4h 05m

Phoenix Sky Harbor Intl

Sat 6/9

10:10 p.m.-11:15 p.m.

Nonstop1h 05m

C$ 226

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Sun 24/8

10:40 p.m.-11:55 p.m.

Nonstop1h 15m

Phoenix Sky Harbor Intl

Tue 2/9

8:15 a.m.-9:25 a.m.

Nonstop1h 10m

C$ 230

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Mon 25/8

7:00 a.m.-10:26 p.m.

1 stop15h 26m

Phoenix Sky Harbor Intl

Sat 6/9

6:00 a.m.-10:29 a.m.

1 stop4h 29m

C$ 234

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Tue 26/8

10:54 a.m.-3:30 p.m.

1 stop4h 36m

Phoenix Sky Harbor Intl

Mon 1/9

6:40 a.m.-12:38 p.m.

1 stop5h 58m

C$ 240

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Wed 27/8

10:17 a.m.-3:18 p.m.

1 stop5h 01m

Phoenix Sky Harbor Intl

Thu 4/9

4:30 p.m.-8:19 p.m.

1 stop3h 49m

C$ 262

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Wed 10/9

10:17 a.m.-3:30 p.m.

1 stop5h 13m

Phoenix Sky Harbor Intl

Thu 18/9

4:30 p.m.-8:19 p.m.

1 stop3h 49m

C$ 272

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Sun 7/9

12:55 a.m.-11:16 a.m.

1 stop10h 21m

Phoenix Sky Harbor Intl

Tue 9/9

12:55 p.m.-6:37 p.m.

1 stop5h 42m

C$ 331

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 Sky Harbor Intl 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 cheapest month to fly to Phoenix Sky Harbor Intl Airport?

If you aren’t able to travel to Phoenix Sky Harbor Intl 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 C$ 103.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

The cheapest day to depart from Las Vegas to Phoenix Sky Harbor Intl Airport is on a Tuesday when prices can be found for as low as C$ 127. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Las Vegas to Phoenix Sky Harbor Intl Airport for around C$ 491.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

According to our data, the cheapest time of day to fly to Phoenix Sky Harbor Intl Airport is in the afternoon. momondo users have found flights departing from Las Vegas to Phoenix Sky Harbor Intl Airport in the afternoon for as low as C$ 127. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Phoenix Sky Harbor Intl Airport is at noon when prices are around C$ 470.

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

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

How far in advance should I book a flight to Phoenix Sky Harbor Intl Airport?

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around C$ 129 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from Las Vegas for as low as C$ 94 on momondo.

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

There are 2 cabin classes available to choose from on Las Vegas Harry Reid Intl to Phoenix Sky Harbor Intl 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 Sky Harbor Intl Airport flight prices changed over time?

As of July 2025, prices for Las Vegas to Phoenix Sky Harbor Intl Airport flights are approximately 41% more expensive when compared to flights at the same time last year.

When to book flights from Las Vegas to Phoenix Sky Harbor Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Phoenix Sky Harbor Intl 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 Sky Harbor Intl Airport (LAS to PHX) flight deals and tips

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

Best price found

C$ 79

Fastest flight time

1h 10m

Direct flights

Mon, Tue, Sat and Sun
The best one-way flight to Phoenix Sky Harbor Intl Airport from Las Vegas in the past 72 hours is C$ 79. The best round-trip flight deal from Las Vegas to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is C$ 192.
The fastest flight from Las Vegas to Phoenix Sky Harbor Intl Airport takes 1h 10m
Direct flights go from Las Vegas to Phoenix Sky Harbor Intl Airport on Monday, Tuesday, Saturday and Sunday. Airlines offering direct flights are: Southwest and Frontier.
Search flight deals

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

    There are 417.9 km between Las Vegas Harry Reid Intl and Phoenix Sky Harbor Intl. 1h 10m is a normal flight duration for this route.

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

    Prices for flights from Las Vegas Harry Reid Intl Airport to Phoenix Sky Harbor Intl Airport refresh daily.

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

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Phoenix Sky Harbor Intl 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 Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The travel and health documents you'll need for your trip to Phoenix Sky Harbor Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Phoenix Sky Harbor Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Las Vegas to Phoenix Sky Harbor Intl Airport?

  • What is the most popular airline from Las Vegas to Phoenix Sky Harbor Intl Airport?

Best airlines flying from Las Vegas to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Las Vegas to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom C$ 55Free CancellationRating
5.9
3,239 reviews
Search Frontier flights

  • Frontier Flights From Las Vegas to Phoenix Sky Harbor Intl Airport

    Across 14 Frontier flights from Las Vegas to Phoenix Sky Harbor Intl Airport this week, the average price was C$ 87, with the best Frontier deals starting from C$ 40 round-trip. 3,239 users have rated Frontier on momondo, with an average score of 5.9/10.

Travelling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Scottsdale
Mesa
Tempe
Litchfield Park
Surprise
Casa Grande
Camp Verde
Peoria
Paradise Valley
Chandler

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Phoenix from Las Vegas.

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

momondo does allow users to show only those flights to Phoenix from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

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?

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 Sky Harbor Intl Airport trip

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