Cheap flights from Las Vegas to Phoenix Sky Harbor Intl Airport from C$ 40
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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — PHX
11 Jan — 18 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Phoenix Sky Harbor Intl are usually found in January or February, booked 67 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday
Cheap flight deals from Las Vegas to Sky Harbor Intl
Enter your travel dates to find the best prices.
Cheapest flights from Las Vegas to Sky Harbor Intl
Explore the most affordable flight options available from Las Vegas to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.
Wed 31/127:25 a.m.LAS - PHX
1 stop3h 45mSouthwest
Fri 2/16:10 p.m.PHX - LAS
1 stop3h 30mSouthwest
Deal found 11/12C$ 352
Mon 15/122:57 p.m.LAS - PHX
1 stop3h 17mAlaska Airlines
Wed 17/123:55 p.m.PHX - LAS
1 stop3h 34mAlaska Airlines
Deal found 10/12C$ 632
Wed 10/126:20 a.m.LAS - PHX
Nonstop1h 15mSouthwest
Sun 14/125:50 p.m.PHX - LAS
Nonstop1h 10mSouthwest
Deal found 10/12C$ 741
Wed 10/123:25 p.m.LAS - PHX
1 stop3h 40mSouthwest
Wed 10/1210:55 p.m.PHX - LAS
Nonstop1h 10mSouthwest
Deal found 10/12C$ 754
Wed 10/129:00 a.m.LAS - PHX
1 stop5h 26mUnited Airlines
Wed 10/125:46 p.m.PHX - LAS
1 stop5h 13mUnited Airlines
Deal found 10/12C$ 760
Sun 14/127:25 a.m.LAS - PHX
1 stop6h 48mAlaska Airlines
Sun 14/127:56 p.m.PHX - LAS
1 stop4h 30mAlaska Airlines
Deal found 9/12C$ 767
Thu 11/127:50 p.m.LAS - PHX
1 stop10h 40mSouthwest
Sat 13/123:50 p.m.PHX - LAS
1 stop4h 15mSouthwest
Deal found 11/12C$ 775
Thu 25/1211:34 a.m.LAS - PHX
1 stop3h 17mAlaska Airlines
Mon 29/124:41 p.m.PHX - LAS
2 stops8h 46mAlaska Airlines
Deal found 10/12C$ 815
Thu 11/126:55 p.m.LAS - PHX
1 stop19h 18mAlaska Airlines
Sat 13/1210:22 a.m.PHX - LAS
1 stop4h 55mAlaska Airlines
Deal found 11/12C$ 833
Fri 12/127:00 a.m.LAS - PHX
1 stop6h 41mAlaska Airlines
Sat 13/1212:08 p.m.PHX - LAS
2 stops8h 55mAlaska Airlines
Deal found 10/12C$ 972
Best flights from Las Vegas to Sky Harbor Intl
Discover carefully curated flight deals from Las Vegas to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.
Wed 7/16:00 a.m.LAS - PHX
1 stop7h 00mAlaska Airlines
Wed 14/18:24 a.m.PHX - LAS
1 stop6h 47mAlaska Airlines
Deal found 10/12C$ 188
Wed 7/19:00 a.m.LAS - PHX
1 stop3h 45mSouthwest
Wed 14/19:15 a.m.PHX - LAS
1 stop3h 25mSouthwest
Deal found 10/12C$ 189
Sat 17/19:09 a.m.LAS - PHX
1 stop5h 40mDelta
Sat 24/11:24 p.m.PHX - LAS
1 stop5h 01mDelta
Deal found 10/12C$ 219
Thu 8/16:30 p.m.LAS - PHX
Nonstop1h 15mSouthwest
Sun 11/18:05 p.m.PHX - LAS
Nonstop1h 10mSouthwest
Deal found 11/12C$ 205
Thu 8/110:31 a.m.LAS - PHX
1 stop3h 32mAlaska Airlines
Sun 11/18:24 a.m.PHX - LAS
1 stop6h 47mAlaska Airlines
Deal found 11/12C$ 232
Fri 16/12:30 p.m.LAS - PHX
Nonstop1h 15mSouthwest
Mon 19/16:30 a.m.PHX - LAS
1 stop3h 20mSouthwest
Deal found 10/12C$ 228
Sat 24/16:14 p.m.LAS - PHX
1 stop15h 45mAlaska Airlines
Sun 1/28:24 a.m.PHX - LAS
1 stop6h 47mAlaska Airlines
Deal found 11/12C$ 240
Sat 31/18:10 a.m.LAS - PHX
1 stop4h 50mAlaska Airlines
Sun 1/28:24 a.m.PHX - LAS
1 stop6h 47mAlaska Airlines
Deal found 11/12C$ 240
Wed 4/22:51 p.m.LAS - PHX
1 stop3h 34mAlaska Airlines
Sat 7/29:00 a.m.PHX - LAS
2 stops10h 41mAlaska Airlines
Deal found 9/12C$ 297
Wed 7/16:00 a.m.LAS - PHX
1 stop12h 25mAlaska Airlines
Sat 10/17:00 a.m.PHX - LAS
2 stops15h 36mAlaska Airlines
Deal found 10/12C$ 302
Direct flights from Las Vegas to Sky Harbor Intl
Explore direct flight options from Las Vegas to Sky Harbor Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 December 2025.
Thu 8/16:00 a.m.LAS - PHX
Nonstop1h 15mSouthwest
Sun 11/16:45 a.m.PHX - LAS
Nonstop1h 10mSouthwest
Deal found 9/12C$ 192
Last-minute flights from Las Vegas to Sky Harbor Intl
Discover last-minute flight deals from Las Vegas to Sky Harbor Intl. Data last updated 12 December 2025 and is based on user searches.
Wed 7/16:00 a.m.LAS - PHX
1 stop7h 00mAlaska Airlines
Wed 14/18:24 a.m.PHX - LAS
1 stop6h 47mAlaska Airlines
Deal found 10/12C$ 188
Wed 7/19:00 a.m.LAS - PHX
1 stop3h 45mSouthwest
Wed 14/19:15 a.m.PHX - LAS
1 stop3h 25mSouthwest
Deal found 10/12C$ 189
Wed 7/16:00 a.m.LAS - PHX
1 stop12h 25mAlaska Airlines
Sat 10/17:00 a.m.PHX - LAS
2 stops15h 36mAlaska Airlines
Deal found 10/12C$ 302
Thu 8/16:00 a.m.LAS - PHX
Nonstop1h 15mSouthwest
Sun 11/16:45 a.m.PHX - LAS
Nonstop1h 10mSouthwest
Deal found 9/12C$ 192
Thu 8/110:31 a.m.LAS - PHX
1 stop3h 32mAlaska Airlines
Sun 11/18:24 a.m.PHX - LAS
1 stop6h 47mAlaska Airlines
Deal found 11/12C$ 232
Fri 16/12:30 p.m.LAS - PHX
Nonstop1h 15mSouthwest
Mon 19/16:30 a.m.PHX - LAS
1 stop3h 20mSouthwest
Deal found 10/12C$ 228
Sat 17/19:09 a.m.LAS - PHX
1 stop5h 40mDelta
Sat 24/11:24 p.m.PHX - LAS
1 stop5h 01mDelta
Deal found 10/12C$ 219
Sat 17/110:40 a.m.LAS - PHX
1 stop4h 15mSouthwest
Mon 19/16:30 a.m.PHX - LAS
1 stop3h 20mSouthwest
Deal found 11/12C$ 241
Sat 24/16:14 p.m.LAS - PHX
1 stop15h 45mAlaska Airlines
Sun 1/28:24 a.m.PHX - LAS
1 stop6h 47mAlaska Airlines
Deal found 11/12C$ 240
Fri 30/12:51 p.m.LAS - PHX
1 stop3h 34mAlaska Airlines
Sat 31/19:00 a.m.PHX - LAS
2 stops10h 41mAlaska Airlines
Deal found 11/12C$ 284
One-way flights from Las Vegas to Sky Harbor Intl
Search for one-way flight options from Las Vegas to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.
Sat 24/11:01 p.m.LAS - PHX
Nonstop1h 26mFrontier
Deal found 9/12C$ 40
Sun 25/16:00 a.m.LAS - PHX
Nonstop1h 20mFrontier
Deal found 11/12C$ 57
Fri 2/16:30 a.m.LAS - PHX
Nonstop1h 18mFrontier
Deal found 11/12C$ 69
Wed 14/18:10 a.m.LAS - PHX
1 stop4h 50mAlaska Airlines
Deal found 10/12C$ 94
Wed 7/13:35 p.m.LAS - PHX
1 stop3h 20mSouthwest
Deal found 10/12C$ 95
Sun 25/12:45 p.m.LAS - PHX
1 stop7h 43mMultiple Airlines
Deal found 11/12C$ 97
Wed 24/123:25 p.m.LAS - PHX
1 stop3h 40mSouthwest
Deal found 10/12C$ 110
Thu 8/110:31 a.m.LAS - PHX
1 stop3h 32mAlaska Airlines
Deal found 11/12C$ 123
Thu 8/19:00 a.m.LAS - PHX
1 stop3h 35mSouthwest
Deal found 11/12C$ 124
Fri 13/34:05 p.m.LAS - PHX
1 stop7h 48mDelta
Deal found 11/12C$ 127
Mon 12/13:05 p.m.LAS - PHX
1 stop3h 45mSouthwest
Deal found 10/12C$ 132
Find flight deals from Las Vegas to Sky Harbor Intl
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Sky Harbor Intl (PHX). 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 12 December 2025.
Customize your flight search to find flights from Las Vegas to Sky Harbor Intl 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 12 December 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
Las Vegas
Fly to
Sky Harbor Intl
Route
Depart
Return
Price
Las VegasPhoenix
LAS - PHX
LASPHX
Las Vegas Harry Reid Intl
Wed 7/1
6:00 a.m.-2:00 p.m.
1 stop7h 00m
Phoenix Sky Harbor Intl
Wed 14/1
8:24 a.m.-2:11 p.m.
1 stop6h 47m
C$ 188
Las VegasPhoenix
LAS - PHX
LASPHX
Las Vegas Harry Reid Intl
Wed 7/1
9:00 a.m.-1:45 p.m.
1 stop3h 45m
Phoenix Sky Harbor Intl
Wed 14/1
9:15 a.m.-11:40 a.m.
1 stop3h 25m
C$ 189
Las VegasPhoenix
LAS - PHX
LASPHX
Las Vegas Harry Reid Intl
Thu 8/1
6:30 p.m.-8:45 p.m.
Nonstop1h 15m
Phoenix Sky Harbor Intl
Sun 11/1
8:05 p.m.-8:15 p.m.
Nonstop1h 10m
C$ 205
Las VegasPhoenix
LAS - PHX
LASPHX
Las Vegas Harry Reid Intl
Sat 17/1
9:09 a.m.-3:49 p.m.
1 stop5h 40m
Phoenix Sky Harbor Intl
Sat 24/1
1:24 p.m.-5:25 p.m.
1 stop5h 01m
C$ 219
Las VegasPhoenix
LAS - PHX
LASPHX
Las Vegas Harry Reid Intl
Fri 16/1
2:30 p.m.-4:45 p.m.
Nonstop1h 15m
Phoenix Sky Harbor Intl
Mon 19/1
6:30 a.m.-8:50 a.m.
1 stop3h 20m
C$ 228
Las VegasPhoenix
LAS - PHX
LASPHX
Las Vegas Harry Reid Intl
Thu 8/1
10:31 a.m.-3:03 p.m.
1 stop3h 32m
Phoenix Sky Harbor Intl
Sun 11/1
8:24 a.m.-2:11 p.m.
1 stop6h 47m
C$ 232
Las VegasPhoenix
LAS - PHX
LASPHX
Las Vegas Harry Reid Intl
Sat 24/1
6:14 p.m.-10:59 a.m.
1 stop15h 45m
Phoenix Sky Harbor Intl
Sun 1/2
8:24 a.m.-2:11 p.m.
1 stop6h 47m
C$ 240
Las VegasPhoenix
LAS - PHX
LASPHX
Las Vegas Harry Reid Intl
Sat 31/1
8:10 a.m.-2:00 p.m.
1 stop4h 50m
Phoenix Sky Harbor Intl
Sun 1/2
8:24 a.m.-2:11 p.m.
1 stop6h 47m
C$ 240
Las VegasPhoenix
LAS - PHX
LASPHX
Las Vegas Harry Reid Intl
Wed 4/2
2:51 p.m.-7:25 p.m.
1 stop3h 34m
Phoenix Sky Harbor Intl
Sat 7/2
9:00 a.m.-6:41 p.m.
2 stops10h 41m
C$ 297
Las VegasPhoenix
LAS - PHX
LASPHX
Las Vegas Harry Reid Intl
Wed 7/1
6:00 a.m.-7:25 p.m.
1 stop12h 25m
Phoenix Sky Harbor Intl
Sat 10/1
7:00 a.m.-9:36 p.m.
2 stops15h 36m
C$ 302
Flights are sorted by cheapest round-trip flights first.
Deals found on 9/12
Showing 1-10 of 20 results
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Best time to book a flight from Las Vegas to Sky Harbor Intl
Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Las Vegas 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 Las Vegas to Phoenix Sky Harbor Intl Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Las Vegas to Phoenix Sky Harbor Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Sky Harbor Intl. Price data was last updated on 5 December 2025.
The price you pay for your flight from Las Vegas to Phoenix Sky Harbor Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 67 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 Las Vegas to Phoenix Sky Harbor Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Las Vegas to Phoenix Sky Harbor Intl Airport (average of C$ 52). Flying from Las Vegas to Phoenix Sky Harbor Intl Airport in August is currently the most expensive (average of C$ 108). 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 LAS to PHX?
Find hourly flight availability from Las Vegas to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.
When flying from Las Vegas to Phoenix Sky Harbor Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 80% versus a flight in the morning.
Weekly flight availability from Las Vegas to Phoenix Sky Harbor Intl Airport
Explore weekly flight availability from Las Vegas to Sky Harbor Intl. 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 12 December 2025.
The most flights from LAS to PHX are scheduled on a Thursday (27 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).
How often are flights from Las Vegas to Phoenix delayed?
About 13% of weekly flights between Las Vegas and Phoenix have experienced delays in the past year, with the average delay time being 114 minutes.
What is the most punctual flight time for Las Vegas to Phoenix 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 Las Vegas to Phoenix flights?
Over the past year, Spirit Airlines has had the lowest number of delays on this route, with just 8% of flights being delayed.
Reviews of airlines servicing Sky Harbor Intl
Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated 12 December 2025.
Get a feel of what it's like to fly with Frontier from Las Vegas to Phoenix Sky Harbor Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Worst part was not frontiers fault but being stuck on the tarmac for an hour at our arrival destination because of another planes issue and the lack of clear communication (said from the pilot himself)
Worst part was not frontiers fault but being stuck on the tarmac for an hour at our arrival destination because of another planes issue and the lack of clear communication (said from the pilot himself)
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Sky Harbor Intl. 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 from for flights from Las Vegas to Phoenix Sky Harbor Intl?
For a flight from Las Vegas to Phoenix Sky Harbor Intl, you will be flying from Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 10.0 km from the centre of the city. Harry Reid Intl is the only Las Vegas airport and it handles 16 outbound flights to Phoenix Sky Harbor Intl per day. 1 airline has flights to Phoenix Sky Harbor Intl from Las Vegas Harry Reid Intl on a regular basis.
How long is the flight from Las Vegas to Phoenix Sky Harbor Intl Airport?
Departing from Las Vegas to Phoenix Sky Harbor Intl Airport will take you 3h 45m. The distance between Las Vegas and Phoenix Sky Harbor Intl Airport is about 412 km. This flight may include one or multiple stops.
What is the cheapest airline to fly from Las Vegas to Phoenix Sky Harbor Intl Airport round-trip?
According to our current data, Frontier (C$ 55), offers the cheapest pricing from Las Vegas to Phoenix Sky Harbor Intl Airport. Frontier is priced at 65% lower than the current average price of a flight leaving 3 months from now.
What are the most reliable airlines from Las Vegas to Phoenix Sky Harbor Intl Airport?
Consider American Airlines (76%), Southwest (74%) or Alaska Airlines (73%) when booking your flight. These represent the most reliable airlines when flying from Las Vegas to Phoenix Sky Harbor Intl Airport.
Can I find deals for flights from Las Vegas to Sky Harbor Intl that include hotel bookings?
Yes. In addition to deals on Las Vegas to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Las Vegas to Sky Harbor Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Sky Harbor Intl.
Can I find deals for business class flights from Las Vegas to Sky Harbor Intl?
Yes. Cheapflights offers flight deals from Las Vegas to Sky Harbor Intl 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 Las Vegas to Phoenix Sky Harbor Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Las Vegas to Phoenix Sky Harbor Intl Airport (average of C$ 52). Flying from Las Vegas to Phoenix Sky Harbor Intl Airport in August is currently the most expensive (average of C$ 108). 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.
Browse through other flights departing from Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Explore flights to Sky Harbor Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Top airline flying from Las Vegas to Sky Harbor Intl
Discover the top airline that operate flights from Las Vegas to Sky Harbor Intl. 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 12 December 2025.
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 Las Vegas to Sky Harbor Intl?
Cheapflights makes it easy to find Las Vegas to Sky Harbor Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Las Vegas to Sky Harbor Intl?
Cheapflights helps you find that perfect flight to Sky Harbor Intl from Las Vegas by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Las Vegas to Sky Harbor Intl with no change fees?
Yes, we can. To see specific flights from Las Vegas to Sky Harbor Intl 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 Las Vegas to Sky Harbor Intl 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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