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Cheap flights from Phoenix Sky Harbor Intl Airport to Las Vegas from C$ 89

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LAS
27 May — 3 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Las Vegas Harry Reid Intl are usually found in July or February, booked 28 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Las Vegas

Enter your travel dates to find the best prices.

Cheapest flights from Sky Harbor Intl to Las Vegas
Explore the most affordable flight options available from Sky Harbor Intl to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 April 2026.

Wed 20/58:30 a.m.
PHX
-
LAS
Nonstop1h 20m
Southwest
Wed 27/58:30 a.m.
LAS
-
PHX
Nonstop1h 15m
Southwest
Deal found 27/4C$ 187
Tue 9/612:15 p.m.
PHX
-
LAS
1 stop4h 31m
Delta
Tue 16/65:41 p.m.
LAS
-
PHX
1 stop6h 29m
Delta
Deal found 25/4C$ 214
Wed 20/58:30 p.m.
PHX
-
LAS
Nonstop1h 10m
Southwest
Sat 23/56:15 p.m.
LAS
-
PHX
Nonstop1h 20m
Southwest
Deal found 26/4C$ 224
Thu 4/69:05 p.m.
PHX
-
LAS
Nonstop1h 05m
Southwest
Mon 8/67:55 a.m.
LAS
-
PHX
Nonstop1h 20m
Southwest
Deal found 27/4C$ 260
Thu 21/58:55 p.m.
PHX
-
LAS
Nonstop1h 10m
Southwest
Wed 27/58:45 a.m.
LAS
-
PHX
1 stop3h 00m
Southwest
Deal found 25/4C$ 274
Tue 22/911:00 a.m.
PHX
-
LAS
Nonstop1h 15m
Southwest
Tue 29/91:35 p.m.
LAS
-
PHX
Nonstop1h 25m
Southwest
Deal found 23/4C$ 285
Thu 4/63:48 p.m.
PHX
-
LAS
1 stop5h 15m
Delta
Mon 8/67:06 p.m.
LAS
-
PHX
1 stop5h 04m
Delta
Deal found 27/4C$ 288
Thu 2/710:27 p.m.
PHX
-
LAS
Nonstop1h 12m
Frontier
Mon 6/79:40 p.m.
LAS
-
PHX
Nonstop1h 17m
Frontier
Deal found 23/4C$ 303

Find flight deals from Sky Harbor Intl to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 April 2026.

Round-trip from

C$ 214

One-way from

C$ 89

Popular in

March

Cheapest in

July

Average price

C$ 219

Good one-way deal

C$ 326 or less
Delta
  • Delta
  • 9/6-16/6
  • 2 total stops
  • 11h 00m total
  • Phoenix to Las Vegas
Search Deals
18/5
  • 18/5
  • 1 total stop
  • 12h 01m total
  • Phoenix to Las Vegas
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Phoenix Sky Harbor Intl to Las Vegas Harry Reid Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl 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 629,999 searches. Data last updated 27 April 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Thu 4/6

3:48 p.m.-9:03 p.m.

1 stop5h 15m

Las Vegas Harry Reid Intl

Mon 8/6

7:06 p.m.-12:10 a.m.

1 stop5h 04m

C$ 288

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Tue 25/8

12:13 p.m.-6:53 p.m.

2 stops6h 40m

Las Vegas Harry Reid Intl

Fri 28/8

5:28 p.m.-10:31 p.m.

1 stop5h 03m

C$ 477

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Thu 17/9

8:10 p.m.-11:00 a.m.

1 stop14h 50m

Las Vegas Harry Reid Intl

Sun 20/9

12:15 p.m.-3:15 p.m.

1 stop3h 00m

C$ 487

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Fri 25/9

12:13 p.m.-6:29 p.m.

1 stop6h 16m

Las Vegas Harry Reid Intl

Mon 28/9

5:28 p.m.-11:31 a.m.

1 stop18h 03m

C$ 487

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Mon 6/7

6:00 a.m.-12:13 p.m.

1 stop6h 13m

Las Vegas Harry Reid Intl

Wed 8/7

6:52 a.m.-11:34 a.m.

1 stop4h 42m

C$ 491

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Thu 21/5

12:04 p.m.-10:30 p.m.

1 stop10h 26m

Las Vegas Harry Reid Intl

Thu 28/5

8:37 p.m.-11:56 p.m.

1 stop3h 19m

C$ 491
Quickest round-trip

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Sat 26/9

1:25 p.m.-5:40 p.m.

1 stop4h 15m

Las Vegas Harry Reid Intl

Mon 28/9

5:20 p.m.-6:40 p.m.

Nonstop1h 20m

C$ 492

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Thu 28/5

7:20 a.m.-3:03 p.m.

2 stops7h 43m

Las Vegas Harry Reid Intl

Sat 30/5

6:00 a.m.-10:39 a.m.

1 stop4h 39m

C$ 498

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Thu 2/7

12:27 p.m.-4:46 p.m.

1 stop4h 19m

Las Vegas Harry Reid Intl

Mon 6/7

7:06 p.m.-12:10 a.m.

1 stop5h 04m

C$ 506

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Wed 27/5

4:23 p.m.-9:03 a.m.

2 stops16h 40m

Las Vegas Harry Reid Intl

Sat 30/5

6:00 a.m.-10:39 a.m.

1 stop4h 39m

C$ 526

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/4

Showing 1-10 of 22 resultsSorted by cheapest first
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2
3

Best time to book a flight from Sky Harbor Intl to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Las Vegas

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Las Vegas?

The price you pay for your flight from Phoenix Sky Harbor Intl Airport to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 27 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 Phoenix Sky Harbor Intl Airport to Las Vegas?

Currently, July is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Las Vegas (average of C$ 172). Flying from Phoenix Sky Harbor Intl Airport to Las Vegas in March is currently the most expensive (average of C$ 251). 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 PHX to LAS?

Find hourly flight availability from Sky Harbor Intl 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 27 April 2026.

One of the essential ways to save on airfare from Phoenix Sky Harbor Intl Airport to Las Vegas is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 49% on airfare.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Las Vegas. Price data was last updated on 25 April 2026.

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Las Vegas flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport 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 27 April 2026.
See what other customers who have flown with Frontier from Phoenix Sky Harbor Intl Airport 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.
Frontier
5.6
Fair
2,974 reviews
Check prices

Crew

6.6

Entertainment

4.3

Food

4.5

Comfort

5.4

Overall

5.6

Boarding

5.9

Reviews

1 / 20
2.0
Mediocre

Prodipto,Mar 2026

PHL - BNA

Delay at the beginning in Philly and then huge delay just sitting on the tarmac after landing, for one hour in Nashville
Frontier
5.6
Fair
2,974 reviews
Frontier
5.6
Fair
2,974 reviews
Check prices

Crew

6.6

Entertainment

4.3

Food

4.5

Comfort

5.4

Overall

5.6

Boarding

5.9

Reviews

1 / 20
2.0
Mediocre

Prodipto,Mar 2026

PHL - BNA

Delay at the beginning in Philly and then huge delay just sitting on the tarmac after landing, for one hour in Nashville

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl 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 Phoenix Sky Harbor Intl?

    Most people fly into Las Vegas Harry Reid Intl (LAS) if they book a flight to Las Vegas from Phoenix Sky Harbor Intl. On average, Harry Reid Intl has 20 inbound flights from Phoenix Sky Harbor Intl per day from 1 airline. Las Vegas Harry Reid Intl is conveniently located just 10.0 km from Las Vegas’s city centre.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Las Vegas?

    Airlines like Alaska Airlines, Southwest, and Contour fly from Phoenix Sky Harbor Intl Airport to Las Vegas in about 1h 15m. The time it takes to get you to your destination can typically vary by up to 13h 35m. Phoenix Sky Harbor Intl Airport and Las Vegas are separated by a distance of 412 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Phoenix Sky Harbor Intl Airport to Las Vegas round-trip?

    Frontier, at C$ 80, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Las Vegas.. Frontier is 61% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to Las Vegas?

    Consider Alaska Airlines (88%), American Airlines (86%) or Volaris (83%) when booking your flight. These represent the most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to Las Vegas.

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Las Vegas?

    While on average a flight from Phoenix Sky Harbor Intl Airport to Las Vegas is generally C$ 326, our data shows the cheapest flight currently is C$ 326. When looking at the most popular route, (Phoenix Sky Harbor Intl - Las Vegas Harry Reid Intl), you can expect to pay C$ 506 for that flight.

  • Can I find deals for flights from Sky Harbor Intl to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Las Vegas.

  • Can I find deals for business class flights from Sky Harbor Intl to Las Vegas?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Las Vegas?

    Currently, July is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Las Vegas (average of C$ 172). Flying from Phoenix Sky Harbor Intl Airport to Las Vegas in March is currently the most expensive (average of C$ 251). 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

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Kingman
Henderson
North Las Vegas
Paradise

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Top airline flying from Sky Harbor Intl to Las Vegas

Discover the top airline that operate flights from Sky Harbor Intl 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 629,999 searches. Data last updated 27 April 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 80AverageC$ 209FlexibilityNo cancel feeOn-time62%
Search Frontier flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sky Harbor Intl to Las Vegas?

Cheapflights helps you search for flights from Sky Harbor Intl to Las Vegas via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Sky Harbor Intl to Las Vegas?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sky Harbor Intl to Las Vegas for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Sky Harbor Intl to Las Vegas with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sky Harbor Intl to Las Vegas, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Sky Harbor Intl to Las Vegas become cheaper?

Yes! Start tracking prices for Sky Harbor Intl to Las Vegas flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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