$30+ Cheap flights from Las Vegas (LAS) to Sky Harbor Intl (PHX)
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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — PHX
Sep 18 — Sep 251
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Sky Harbor Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Phoenix Sky Harbor Intl are usually found in December or January, booked 54 days in advance, depart on a Friday or Saturday and return on a Tuesday
Cheap flight deals from Las Vegas to Sky Harbor Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Las Vegas to Sky Harbor IntlExplore 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 August 19, 2026.
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 August 19, 2026.
This Super.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:26 am -
Nonstop1h 22m
Mon 9/79:03 am -
Nonstop1h 18m
Deal found 8/16![Frontier logo]()
$51
This Expedia deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/119:30 pm -
Nonstop1h 17m
Sat 9/128:30 am -
Nonstop1h 10m
Deal found 8/16![Frontier logo]()
$53
This CheapOair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:48 pm -
Nonstop1h 30m
Mon 9/147:24 pm -
Nonstop1h 11m
Deal found 8/18![Frontier logo]()
$54
This CheapOair deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:48 pm -
Nonstop1h 30m
Fri 9/187:24 pm -
Nonstop1h 11m
Deal found 8/15![Frontier logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:48 pm -
Nonstop1h 30m
Thu 10/88:08 am -
Nonstop1h 12m
Deal found 8/17![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:30 pm -
Nonstop1h 17m
Sat 9/127:24 pm -
Nonstop1h 11m
Deal found 8/18![Frontier logo]()
$65
This Expedia deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:14 pm -
Nonstop1h 21m
Mon 11/1611:40 pm -
Nonstop1h 10m
Deal found 8/15![Frontier logo]()
$67
This Super.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:58 am -
Nonstop1h 24m
Sun 9/138:00 am -
Nonstop1h 10m
Deal found 8/15![Frontier logo]()
$68
This Priceline deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/199:30 pm -
Nonstop1h 17m
Sun 9/208:00 am -
Nonstop1h 10m
Deal found 8/15![Frontier logo]()
$69
This CheapOair deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:30 pm -
Nonstop1h 17m
Wed 10/78:39 pm -
Nonstop1h 12m
Deal found 8/16![Frontier logo]()
$70
This Super.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:58 am -
Nonstop1h 24m
Sun 9/137:24 pm -
Nonstop1h 11m
Deal found 8/17![Frontier logo]()
$75
Best flights from Las Vegas to Sky Harbor IntlDiscover 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 August 19, 2026.
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 August 19, 2026.
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:00 am -
Nonstop1h 20m
Mon 9/144:55 pm -
Nonstop1h 10m
Deal found 8/17![Southwest logo]()
$117
This Frontier deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:14 pm -
1 stop4h 13m
Sat 10/3112:42 pm -
1 stop10h 49m
Deal found 8/19![Frontier logo]()
$118
This Southwest deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:55 pm -
Nonstop1h 15m
Tue 10/279:55 pm -
Nonstop1h 05m
Deal found 8/18![Southwest logo]()
$117
This Alaska Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:22 am -
1 stop3h 38m
Tue 10/277:25 pm -
2 stops20h 17m
Deal found 8/18![Alaska Airlines logo]()
$273
This Southwest deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/67:35 am -
1 stop3h 20m
Wed 1/209:00 am -
1 stop2h 55m
Deal found 8/19![Southwest logo]()
$132
This Southwest deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:45 pm -
1 stop4h 00m
Sun 9/205:15 pm -
2 stops5h 40m
Deal found 8/19![Southwest logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/312:12 pm -
2 stops6h 28m
Sat 11/711:24 am -
1 stop10h 01m
Deal found 8/19![Alaska Airlines logo]()
$292
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:15 pm -
2 stops10h 12m
Mon 9/1412:13 pm -
1 stop6h 14m
Deal found 8/19![Alaska Airlines logo]()
$294
This Southwest deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:55 pm -
1 stop3h 35m
Sun 9/135:15 pm -
2 stops5h 40m
Deal found 8/19![Southwest logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:15 pm -
2 stops10h 12m
Sat 9/197:08 am -
1 stop11h 19m
Deal found 8/15![Alaska Airlines logo]()
$312
This Alaska Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:45 am -
1 stop5h 48m
Wed 10/76:02 am -
2 stops9h 22m
Deal found 8/16![Alaska Airlines logo]()
$320
This Alaska Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:28 pm -
1 stop4h 59m
Mon 9/147:08 am -
2 stops8h 38m
Deal found 8/15![Alaska Airlines logo]()
$330
Last-minute flights from Las Vegas to Sky Harbor IntlDiscover last-minute flight deals from Las Vegas to Sky Harbor Intl. Data last updated August 19, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Sky Harbor Intl. Data last updated August 19, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:26 am -
Nonstop1h 22m
Sun 9/69:03 am -
Nonstop1h 18m
Deal found 8/16![Frontier logo]()
$77
This Super.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:26 am -
Nonstop1h 22m
Mon 9/79:03 am -
Nonstop1h 18m
Deal found 8/16![Frontier logo]()
$51
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:30 pm -
Nonstop1h 17m
Sat 9/127:24 pm -
Nonstop1h 11m
Deal found 8/18![Frontier logo]()
$65
This Super.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:58 am -
Nonstop1h 24m
Sun 9/138:00 am -
Nonstop1h 10m
Deal found 8/15![Frontier logo]()
$68
This CheapOair deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:58 am -
Nonstop1h 24m
Thu 9/175:23 pm -
Nonstop1h 13m
Deal found 8/17![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:20 pm -
1 stop5h 04m
Mon 9/148:00 am -
Nonstop1h 10m
Deal found 8/15![Frontier logo]()
$81
This Expedia deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/119:30 pm -
Nonstop1h 17m
Sat 9/128:30 am -
Nonstop1h 10m
Deal found 8/16![Frontier logo]()
$53
This CheapOair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:48 pm -
Nonstop1h 30m
Mon 9/147:24 pm -
Nonstop1h 11m
Deal found 8/18![Frontier logo]()
$54
This CheapOair deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:48 pm -
Nonstop1h 30m
Fri 9/187:24 pm -
Nonstop1h 11m
Deal found 8/15![Frontier logo]()
$61
This Super.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:58 am -
Nonstop1h 24m
Sun 9/137:24 pm -
Nonstop1h 11m
Deal found 8/17![Frontier logo]()
$75
This eDestinos deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:33 pm -
1 stop5h 01m
Tue 9/158:30 am -
Nonstop1h 10m
Deal found 8/17![Frontier logo]()
$76
This Priceline deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/199:30 pm -
Nonstop1h 17m
Sun 9/208:00 am -
Nonstop1h 10m
Deal found 8/15![Frontier logo]()
$69
One-way flights from Las Vegas to Sky Harbor IntlSearch for one-way flight options from Las Vegas to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
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 August 19, 2026.
This Super.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:58 am -
Nonstop1h 24m
Deal found 8/16![Frontier logo]()
$30
This CheapOair deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:09 pm -
Nonstop1h 24m
Deal found 8/17![Frontier logo]()
$31
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:25 am -
Nonstop1h 24m
Deal found 8/17![Frontier logo]()
$32
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:30 pm -
Nonstop1h 17m
Deal found 8/17![Frontier logo]()
$39
This Frontier deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:14 pm -
Nonstop1h 21m
Deal found 8/17![Frontier logo]()
$44
This Frontier deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/158:14 pm -
Nonstop1h 21m
Deal found 8/17![Frontier logo]()
$46
This Super.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:30 am -
1 stop3h 53m
Deal found 8/15![Frontier logo]()
$58
This Southwest deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:30 am -
Nonstop1h 15m
Deal found 8/18![Southwest logo]()
$59
This Frontier deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:19 am -
Nonstop1h 16m
Deal found 8/15![Frontier logo]()
$64
This Frontier deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/194:54 pm -
1 stop7h 16m
Deal found 8/17![Frontier logo]()
$65
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:35 am -
1 stop3h 35m
Deal found 8/17![Southwest logo]()
$69
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 August 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $51 (Super.com) |
One-way from | $30 (Super.com) |
Popular in | July |
Cheapest in | December |
Average price | $194 |
Good round-trip deal | $242 or less |
Good one-way deal | $137 or less |
Cheapflights Fare Finder
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 7,457,451 searches. Data last updated August 19, 2026.
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
Cheapest round-trip
Las VegasPhoenix
LAS Las Vegas Harry Reid Intl - PHX Phoenix Sky Harbor Intl
LASPHX
Las Vegas Harry Reid Intl
Thu 9/10
8:00 am-9:20 am
Nonstop1h 20m
Phoenix Sky Harbor Intl
Mon 9/14
4:55 pm-6:05 pm
Nonstop1h 10m
$117
Quickest round-trip
Las VegasPhoenix
LAS Las Vegas Harry Reid Intl - PHX Phoenix Sky Harbor Intl
LASPHX
Las Vegas Harry Reid Intl
Tue 10/27
6:55 pm-8:10 pm
Nonstop1h 15m
Phoenix Sky Harbor Intl
Tue 10/27
9:55 pm-11:00 pm
Nonstop1h 05m
$117
Las VegasPhoenix
LAS Las Vegas Harry Reid Intl - PHX Phoenix Sky Harbor Intl
LASPHX
Las Vegas Harry Reid Intl
Thu 10/29
6:14 pm-10:27 pm
1 stop4h 13m
Phoenix Sky Harbor Intl
Sat 10/31
12:42 pm-11:31 pm
1 stop10h 49m
$118
Las VegasPhoenix
LAS Las Vegas Harry Reid Intl - PHX Phoenix Sky Harbor Intl
LASPHX
Las Vegas Harry Reid Intl
Wed 1/6
7:35 am-11:55 am
1 stop3h 20m
Phoenix Sky Harbor Intl
Wed 1/20
9:00 am-10:55 am
1 stop2h 55m
$132
Las VegasPhoenix
LAS Las Vegas Harry Reid Intl - PHX Phoenix Sky Harbor Intl
LASPHX
Las Vegas Harry Reid Intl
Sat 9/19
12:45 pm-4:45 pm
1 stop4h 00m
Phoenix Sky Harbor Intl
Sun 9/20
5:15 pm-10:55 pm
2 stops5h 40m
$227
Las VegasPhoenix
LAS Las Vegas Harry Reid Intl - PHX Phoenix Sky Harbor Intl
LASPHX
Las Vegas Harry Reid Intl
Tue 10/27
11:22 am-3:00 pm
1 stop3h 38m
Phoenix Sky Harbor Intl
Tue 10/27
7:25 pm-3:42 pm
2 stops20h 17m
$273
Las VegasPhoenix
LAS Las Vegas Harry Reid Intl - PHX Phoenix Sky Harbor Intl
LASPHX
Las Vegas Harry Reid Intl
Fri 9/11
6:55 pm-10:30 pm
1 stop3h 35m
Phoenix Sky Harbor Intl
Sun 9/13
5:15 pm-10:55 pm
2 stops5h 40m
$277
Las VegasPhoenix
LAS Las Vegas Harry Reid Intl - PHX Phoenix Sky Harbor Intl
LASPHX
Las Vegas Harry Reid Intl
Tue 11/3
12:12 pm-7:40 pm
2 stops6h 28m
Phoenix Sky Harbor Intl
Sat 11/7
11:24 am-8:25 pm
1 stop10h 01m
$292
Las VegasPhoenix
LAS Las Vegas Harry Reid Intl - PHX Phoenix Sky Harbor Intl
LASPHX
Las Vegas Harry Reid Intl
Sat 9/12
12:15 pm-10:27 pm
2 stops10h 12m
Phoenix Sky Harbor Intl
Mon 9/14
12:13 pm-6:27 pm
1 stop6h 14m
$294
Las VegasPhoenix
LAS Las Vegas Harry Reid Intl - PHX Phoenix Sky Harbor Intl
LASPHX
Las Vegas Harry Reid Intl
Sat 9/12
12:15 pm-10:27 pm
2 stops10h 12m
Phoenix Sky Harbor Intl
Sat 9/19
7:08 am-6:27 pm
1 stop11h 19m
$312
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Las Vegas to Sky Harbor Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Sky Harbor Intl in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Las Vegas-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
LAS-PHX
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?
To ensure you get the cheapest price possible for a flight from Las Vegas to Phoenix Sky Harbor Intl Airport, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Las Vegas to Phoenix Sky Harbor Intl Airport?
Currently, December is the cheapest month in which you can book a flight from Las Vegas to Phoenix Sky Harbor Intl Airport (average of $115). Flying from Las Vegas to Phoenix Sky Harbor Intl Airport in July is currently the most expensive (average of $281). 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 August 19, 2026.
It’s optimal to fly from Las Vegas to Phoenix Sky Harbor Intl Airport at noon. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from Las Vegas to Phoenix Sky Harbor Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Sky Harbor Intl. Price data was last updated on August 15, 2026.
Travelers seeking maximum savings on their Las Vegas to Phoenix Sky Harbor Intl Airport flight should consider departing on Monday at noon when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Las Vegas to Phoenix delayed?
About 17% of weekly flights between Las Vegas and Phoenix have experienced delays in the past year, with the average delay time being 113 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 last year, Frontier have had the lowest number of delays on this route, with just 12% of flights being delayed.
The best insider tips for Las Vegas to Phoenix Sky Harbor Intl Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Las Vegas to Phoenix Sky Harbor Intl Airport trip
Our travel experts
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 August 19, 2026.
Peruse reviews from past customers who have flown with Southwest,American Airlines, andFrontier from Las Vegas to Phoenix Sky Harbor Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
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.
Traveling to a place near Phoenix Sky Harbor Intl Airport?
Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locationsGlendale
Buckeye
Goodyear
Payson
Surprise
Wickenburg
Paradise Valley
Peoria
Chandler
Casa Grande
Camp Verde
Globe
Fountain Hills
Guadalupe
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Las Vegas and Sky Harbor Intl flights
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Other flights to Sky Harbor Intl
Explore flights to Sky Harbor Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 19, 2026.
Top 3 airlines flying from Las Vegas to Sky Harbor Intl
Discover the top 3 airlines 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 7,457,451 searches. Data last updated August 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$50 | Average$132 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$117 | Average$352 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$139 | Average$255 | FlexibilityNo cancel fee | On-time71% |