Cheap flights from Phoenix Sky Harbor Intl Airport to Las Vegas
PHX — LAS
28 May — 4 Jun1
Return
1 adult
Economy
Return
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 Wednesday or Monday and return on a Monday
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 28 April 2026.
Popular in
March
Cheapest in
July
Average price
£119
Good one-way deal
£130 or less
Highest demand for flights based on searches. 4% potential increase in price (£4 potential increase over avg. return price).
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.
PHX-LAS
Estimated return 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
Prices
Airlines
Delays
How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Las Vegas?
The best time to book flights from Phoenix Sky Harbor Intl Airport to Las Vegas is 27 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 £93). Flying from Phoenix Sky Harbor Intl Airport to Las Vegas in March is currently the most expensive (average of £136). 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 28 April 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 60% on flights from Phoenix Sky Harbor Intl Airport to Las Vegas by exploring options for tickets in the morning.
Weekly flight availability from Phoenix Sky Harbor Intl Airport to Las Vegas
Explore weekly flight availability from Sky Harbor Intl to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 28 April 2026.
The most flights from PHX to LAS are scheduled on a Monday (27 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).
How often are flights from Phoenix to Las Vegas delayed?
About 15% of weekly flights between Phoenix and Las Vegas have experienced delays in the past year, with the average delay time being 108 minutes.
What is the most punctual flight time for Phoenix to Las Vegas flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Phoenix to Las Vegas flights?
Over the past year, Frontier have had the lowest number of delays on this route, with just 11% of flights being delayed.
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 28 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.
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?
Las Vegas Harry Reid Intl (LAS), located 6.2 mi from the city center, is the airport you fly into when you book flights from Phoenix Sky Harbor Intl to Las Vegas. 1 airline have flights to Harry Reid Intl from Phoenix Sky Harbor Intl on a regular basis. Booking flights from Phoenix Sky Harbor Intl to Las Vegas Harry Reid Intl should not be difficult; the airport handles an average of 20 inbound flights from Phoenix Sky Harbor Intl per day.
What is the cheapest airline to fly from Phoenix Sky Harbor Intl Airport to Las Vegas round-trip?
Flying on Frontier is currently your cheapest option to Las Vegas, with prices starting at £43. Frontier is priced at 60% lower than the current average price of a flight leaving 3 months from now.
What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to Las Vegas?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Phoenix Sky Harbor Intl Airport to Las Vegas on time: Alaska Airlines (88%), American Airlines (86%), Volaris (83%).
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 holiday 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 £93). Flying from Phoenix Sky Harbor Intl Airport to Las Vegas in March is currently the most expensive (average of £136). 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.
Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 28 April 2026.
Browse through other flights departing from Sky Harbor Intl. Flights are based on user searches made on Cheapflights and were last updated on 28 April 2026.
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 858,174 searches. Data last updated 28 April 2026.
Find the best flight deals on Cheapflights, where travellers 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?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Las Vegas from Sky Harbor Intl today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Sky Harbor Intl to Las Vegas?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Las Vegas from Sky Harbor Intl.
Can Cheapflights find flights from Sky Harbor Intl to Las Vegas with no change fees?
Yes, we can. To see specific flights from Sky Harbor Intl to Las Vegas with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Sky Harbor Intl to Las Vegas become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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