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Cheap flights from Las Vegas to Phoenix from C$ 40

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 20/2. 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

Enter your travel dates to find the best prices.
Frontier Logo
12:44 p.m. - 3:11 p.m.
LAS
-
PHX
1h 27mdirect
Frontier Logo
2:06 p.m. - 2:20 p.m.
PHX
-
LAS
1h 14mdirect
C$ 82Frontier
Wed, 4 Feb - Sat, 7 Feb
Frontier Logo
12:44 p.m. - 3:11 p.m.
LAS
-
PHX
1h 27mdirect
Frontier Logo
11:59 a.m. - 7:57 p.m.
PHX
-
LAS
8h 58m
1 stop
C$ 145Frontier
Wed, 4 Feb - Sat, 7 Feb
Southwest Logo
7:45 p.m. - 9:55 p.m.
LAS
-
PHX
1h 10mdirect
Southwest Logo
10:10 p.m. - 10:20 p.m.
PHX
-
LAS
1h 10mdirect
C$ 177Southwest
Tue, 17 Feb - Sat, 21 Feb
Frontier Logo
12:44 p.m. - 3:11 p.m.
LAS
-
PHX
1h 27mdirect
Frontier Logo
1:26 p.m. - 7:57 p.m.
PHX
-
LAS
7h 31m
2 stops
C$ 212Frontier
Wed, 4 Feb - Sat, 7 Feb
Southwest Logo
4:40 p.m. - 8:35 p.m.
LAS
-
PHX
3h 55m
1 stop
Southwest Logo
6:20 a.m. - 7:30 a.m.
PHX
-
LAS
1h 10mdirect
C$ 213Southwest
Sat, 16 May - Tue, 19 May
Southwest Logo
5:30 a.m. - 7:40 a.m.
LAS
-
PHX
1h 10mdirect
Southwest Logo
6:40 a.m. - 6:50 a.m.
PHX
-
LAS
1h 10mdirect
C$ 220Southwest
Thu, 12 Feb - Sun, 15 Feb
Southwest Logo
7:30 a.m. - 11:55 a.m.
LAS
-
PHX
4h 25m
1 stop
Southwest Logo
4:30 p.m. - 8:00 p.m.
PHX
-
LAS
3h 30m
1 stop
C$ 227Southwest
Sat, 16 May - Tue, 19 May
Southwest Logo
11:35 a.m. - 4:05 p.m.
LAS
-
PHX
3h 30m
1 stop
Southwest Logo
6:30 p.m. - 9:15 p.m.
PHX
-
LAS
3h 45m
1 stop
C$ 242Southwest
Fri, 20 Feb - Mon, 23 Feb
Alaska Airlines Logo
4:05 p.m. - 11:01 p.m.
LAS
-
PHX
6h 56m
1 stop
Alaska Airlines Logo
9:51 a.m. - 8:22 p.m.
PHX
-
LAS
10h 31m
1 stop
C$ 253Alaska Airlines
Fri, 13 Mar - Sun, 15 Mar
Delta Logo
6:55 p.m. - 11:14 p.m.
LAS
-
PHX
4h 19m
1 stop
Delta Logo
4:35 p.m. - 11:06 p.m.
PHX
-
LAS
6h 31m
1 stop
C$ 264Delta
Thu, 23 Apr - Sat, 25 Apr

United Airlines flights from Las Vegas to Phoenix

Our best United Airlines deals on Las Vegas to Phoenix flight tickets
United Airlines
4 Apr
LAS8:00 a.m.Las Vegas Harry Reid Intl
3h 34m
1 stop
PHX11:34 a.m.Phoenix Sky Harbor Intl
15 Apr
PHX1:50 p.m.Phoenix Sky Harbor Intl
5h 56m
1 stop
LAS7:46 p.m.Las Vegas Harry Reid Intl
C$ 347
United Airlines
4 Apr
LAS2:15 p.m.Las Vegas Harry Reid Intl
3h 54m
1 stop
PHX6:09 p.m.Phoenix Sky Harbor Intl
15 Apr
PHX1:26 p.m.Phoenix Sky Harbor Intl
10h 29m
2 stops
LAS11:55 p.m.Las Vegas Harry Reid Intl
C$ 354
United Airlines
23 Apr
LAS6:00 a.m.Las Vegas Harry Reid Intl
3h 54m
1 stop
PHX9:54 a.m.Phoenix Sky Harbor Intl
25 Apr
PHX1:15 p.m.Phoenix Sky Harbor Intl
10h 40m
2 stops
LAS11:55 p.m.Las Vegas Harry Reid Intl
C$ 449

Delta flights from Las Vegas to Phoenix

Our best Delta deals on Las Vegas to Phoenix flight tickets
Delta
23 Apr
LAS6:55 p.m.Las Vegas Harry Reid Intl
4h 19m
1 stop
PHX11:14 p.m.Phoenix Sky Harbor Intl
25 Apr
PHX4:35 p.m.Phoenix Sky Harbor Intl
6h 31m
1 stop
LAS11:06 p.m.Las Vegas Harry Reid Intl
C$ 264
Delta
28 Apr
LAS6:00 a.m.Las Vegas Harry Reid Intl
5h 28m
1 stop
PHX11:28 a.m.Phoenix Sky Harbor Intl
30 Apr
PHX7:34 p.m.Phoenix Sky Harbor Intl
3h 32m
1 stop
LAS11:06 p.m.Las Vegas Harry Reid Intl
C$ 288
Delta
28 Apr
LAS2:15 p.m.Las Vegas Harry Reid Intl
4h 38m
1 stop
PHX6:53 p.m.Phoenix Sky Harbor Intl
30 Apr
PHX7:34 p.m.Phoenix Sky Harbor Intl
3h 32m
1 stop
LAS11:06 p.m.Las Vegas Harry Reid Intl
C$ 311

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Phoenix 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 21 January 2026.
Use the filters below to find and compare flights from Las Vegas to Phoenix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Wed 4/2

12:44 p.m.-3:11 p.m.

Nonstop1h 27m

Phoenix Sky Harbor Intl

Sat 7/2

2:06 p.m.-2:20 p.m.

Nonstop1h 14m

C$ 82

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Wed 4/2

12:44 p.m.-3:11 p.m.

Nonstop1h 27m

Phoenix Sky Harbor Intl

Sat 7/2

11:59 a.m.-7:57 p.m.

1 stop8h 58m

C$ 145

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Tue 17/2

7:45 p.m.-9:55 p.m.

Nonstop1h 10m

Phoenix Sky Harbor Intl

Sat 21/2

10:10 p.m.-10:20 p.m.

Nonstop1h 10m

C$ 177

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Wed 4/2

12:44 p.m.-3:11 p.m.

Nonstop1h 27m

Phoenix Sky Harbor Intl

Sat 7/2

1:26 p.m.-7:57 p.m.

2 stops7h 31m

C$ 212

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Sat 16/5

4:40 p.m.-8:35 p.m.

1 stop3h 55m

Phoenix Sky Harbor Intl

Tue 19/5

6:20 a.m.-7:30 a.m.

Nonstop1h 10m

C$ 213

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Thu 12/2

5:30 a.m.-7:40 a.m.

Nonstop1h 10m

Phoenix Sky Harbor Intl

Sun 15/2

6:40 a.m.-6:50 a.m.

Nonstop1h 10m

C$ 220

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Sat 16/5

7:30 a.m.-11:55 a.m.

1 stop4h 25m

Phoenix Sky Harbor Intl

Tue 19/5

4:30 p.m.-8:00 p.m.

1 stop3h 30m

C$ 227

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Fri 20/2

11:35 a.m.-4:05 p.m.

1 stop3h 30m

Phoenix Sky Harbor Intl

Mon 23/2

6:30 p.m.-9:15 p.m.

1 stop3h 45m

C$ 242

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Fri 13/3

4:05 p.m.-11:01 p.m.

1 stop6h 56m

Phoenix Sky Harbor Intl

Sun 15/3

9:51 a.m.-8:22 p.m.

1 stop10h 31m

C$ 253

Las VegasPhoenix

LAS - PHX

LASPHX

Las Vegas Harry Reid Intl

Thu 23/4

6:55 p.m.-11:14 p.m.

1 stop4h 19m

Phoenix Sky Harbor Intl

Sat 25/4

4:35 p.m.-11:06 p.m.

1 stop6h 31m

C$ 264

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

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?

The month of April is, on average, the cheapest month to fly to Phoenix from Las Vegas, with most prices found around C$ 133. The month of January is another great option to travel to Phoenix, with average flight prices from Las Vegas averaging around C$ 134.

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

The cheapest day to depart from Las Vegas to Phoenix is on a Friday. Travellers who choose to depart for Phoenix on a Friday will often find tickets for as low as C$ 143. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Phoenix on Monday is C$ 666.

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

Our data shows that the cheapest Las Vegas to Phoenix flights are usually those with departure times in the afternoon. Our users have found flights to Phoenix in the afternoon for as low as C$ 128. Try not to purchase tickets in the morning because they tend to be around C$ 666. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 C$ 164 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 C$ 122 on momondo.

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

There are 3 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 25m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Phoenix

3 airports
The fastest flight from Las Vegas to Phoenix takes 1h 25m
Direct flights go from Las Vegas to Phoenix on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There are 3 airports in Phoenix. From Las Vegas there are direct flights to Phoenix Sky Harbor Intl (PHX).
Search flight deals

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

    The straight-line distance from Las Vegas Harry Reid Intl to Phoenix is 412.1 km. By plane, this route typically takes 1h 25m.

  • 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 refresh daily.

  • 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?

    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.

  • 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
FrontierPriceFrom C$ 55Free CancellationRating
5.7
3,057 reviews
Search Frontier flights

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?

If you are not ready to book a flight from Las Vegas to Phoenix now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Phoenix and let you know when they change.

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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 40.8 km from Phoenix
Phoenix-Mesa Gateway Airport