$48+ Cheap flights from Irving, TX to Las Vegas (LAS)
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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — LAS
Mar 16 — Mar 231
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Irving to Las Vegas 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 Irving to Las Vegas Harry Reid Intl are usually found in August or July, booked 68 days in advance, depart on a Monday or Tuesday and return on a Friday
Cheap flight deals from Irving to Las Vegas
Cheapest
Best
Last-minute
One-way
Cheapest flights from Irving to Las VegasExplore the most affordable flight options available from Irving to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.
Explore the most affordable flight options available from Irving to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Wed 3/45:45 am
DFW
- LAS
1 stop6h 41m
Multiple Airlines
Thu 3/1212:59 am
LAS
- DFW
Nonstop2h 48m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sun 3/18:16 pm
DFW
- LAS
Nonstop3h 10m
Multiple Airlines
Wed 3/1111:46 am
LAS
- DFW
Nonstop2h 44m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$83
This Cheapflightsfares deal was found by Cheapflights users on 2/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:20 pm
DFW
- LAS
Nonstop3h 07m
Spirit Airlines
Sat 4/1811:31 am
LAS
- DFW
Nonstop2h 44m
Spirit Airlines
Deal found 2/11![Spirit Airlines logo]()
$84
This WAYA deal was found by Cheapflights users on 2/10. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/39:55 am
DFW
- LAS
1 stop6h 11m
Frontier
Thu 3/57:05 am
LAS
- DFW
Nonstop2h 45m
Frontier
Deal found 2/10![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Mon 2/238:16 pm
DFW
- LAS
Nonstop3h 10m
Multiple Airlines
Thu 2/2611:46 am
LAS
- DFW
Nonstop2h 44m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$86
This Super.com deal was found by Cheapflights users on 2/10. 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.
Mon 2/238:16 pm
DFW
- LAS
Nonstop3h 10m
Frontier
Tue 2/2412:59 am
LAS
- DFW
Nonstop2h 48m
Frontier
Deal found 2/10![Frontier logo]()
$87
This Priceline deal was found by Cheapflights users on 2/12. 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.
Sun 3/110:31 pm
DFW
- LAS
Nonstop3h 13m
Multiple Airlines
Wed 3/411:46 am
LAS
- DFW
Nonstop2h 44m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/39:55 am
DFW
- LAS
1 stop6h 11m
Frontier
Wed 3/1112:59 am
LAS
- DFW
Nonstop2h 48m
Frontier
Deal found 2/10![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Wed 3/45:45 am
DFW
- LAS
1 stop6h 41m
Multiple Airlines
Wed 3/1112:59 am
LAS
- DFW
Nonstop2h 48m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Mon 2/235:35 pm
DFW
- LAS
Nonstop3h 07m
Multiple Airlines
Mon 3/212:59 am
LAS
- DFW
Nonstop2h 48m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 2/2410:31 pm
DFW
- LAS
Nonstop3h 13m
Multiple Airlines
Fri 2/2711:46 am
LAS
- DFW
Nonstop2h 44m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$94
Best flights from Irving to Las VegasDiscover carefully curated flight deals from Irving to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 14, 2026.
Discover carefully curated flight deals from Irving to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/13. 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.
Sun 3/2210:41 pm
DFW
- LAS
Nonstop3h 13m
Frontier
Mon 3/2312:59 am
LAS
- DFW
1 stop8h 28m
Frontier
Deal found 2/13![Frontier logo]()
$143
This CheapOair deal was found by Cheapflights users on 2/13. 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.
Tue 3/35:35 pm
DFW
- LAS
Nonstop3h 07m
Multiple Airlines
Tue 3/106:00 am
LAS
- DFW
1 stop27h 27m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$144
This CheapOair deal was found by Cheapflights users on 2/13. 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.
Mon 3/305:45 am
DFW
- LAS
1 stop7h 25m
Spirit Airlines
Fri 4/34:32 pm
LAS
- DFW
Nonstop2h 42m
Spirit Airlines
Deal found 2/13![Spirit Airlines logo]()
$179
This CheapOair deal was found by Cheapflights users on 2/13. 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.
Tue 2/2410:31 pm
DFW
- LAS
Nonstop3h 13m
Frontier
Mon 3/211:58 pm
LAS
- DFW
1 stop14h 17m
Frontier
Deal found 2/13![Frontier logo]()
$152
This CheapOair deal was found by Cheapflights users on 2/13. 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 4/55:19 pm
DFW
- LAS
1 stop8h 27m
Frontier
Wed 4/812:59 am
LAS
- DFW
Nonstop2h 51m
Frontier
Deal found 2/13![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 2/13. 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 4/174:01 pm
DFW
- LAS
1 stop8h 16m
Multiple Airlines
Sun 4/197:00 am
LAS
- DFW
1 stop7h 29m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$180
This CheapOair deal was found by Cheapflights users on 2/13. 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 4/25:45 am
DFW
- LAS
1 stop7h 25m
Spirit Airlines
Mon 4/67:55 am
LAS
- DFW
1 stop20h 12m
Spirit Airlines
Deal found 2/13![Spirit Airlines logo]()
$187
This Frontier deal was found by Cheapflights users on 2/13. 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 3/95:40 am
DFW
- LAS
1 stop7h 08m
Frontier
Wed 3/1112:59 am
LAS
- DFW
Nonstop2h 48m
Frontier
Deal found 2/13![Frontier logo]()
$171
This Orbitz deal was found by Cheapflights users on 2/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:35 pm
DFW
- LAS
Nonstop3h 07m
Multiple Airlines
Sun 3/1511:08 pm
LAS
- DFW
1 stop12h 29m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$189
This Cheapflightsfares deal was found by Cheapflights users on 2/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:15 am
DFW
- LAS
Nonstop3h 03m
Spirit Airlines
Sun 3/226:15 pm
LAS
- DFW
Nonstop2h 38m
Spirit Airlines
Deal found 2/13![Spirit Airlines logo]()
$190
This CheapOair deal was found by Cheapflights users on 2/13. 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.
Tue 3/109:07 pm
DFW
- LAS
1 stop15h 19m
Spirit Airlines
Sun 3/151:53 pm
LAS
- DFW
1 stop14h 14m
Spirit Airlines
Deal found 2/13![Spirit Airlines logo]()
$197
This CheapOair deal was found by Cheapflights users on 2/13. 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.
Mon 3/99:07 pm
DFW
- LAS
1 stop15h 19m
Spirit Airlines
Thu 3/121:53 pm
LAS
- DFW
1 stop14h 14m
Spirit Airlines
Deal found 2/13![Spirit Airlines logo]()
$200
Last-minute flights from Irving to Las VegasDiscover last-minute flight deals from Irving to Las Vegas. Data last updated February 14, 2026 and is based on user searches.
Discover last-minute flight deals from Irving to Las Vegas. Data last updated February 14, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Mon 2/238:16 pm
DFW
- LAS
Nonstop3h 10m
Multiple Airlines
Thu 2/2611:46 am
LAS
- DFW
Nonstop2h 44m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$86
This Super.com deal was found by Cheapflights users on 2/10. 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.
Mon 2/238:16 pm
DFW
- LAS
Nonstop3h 10m
Frontier
Tue 2/2412:59 am
LAS
- DFW
Nonstop2h 48m
Frontier
Deal found 2/10![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Mon 2/235:35 pm
DFW
- LAS
Nonstop3h 07m
Multiple Airlines
Mon 3/212:59 am
LAS
- DFW
Nonstop2h 48m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 2/2410:31 pm
DFW
- LAS
Nonstop3h 13m
Frontier
Mon 3/212:59 am
LAS
- DFW
Nonstop2h 48m
Frontier
Deal found 2/10![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sun 3/18:16 pm
DFW
- LAS
Nonstop3h 10m
Multiple Airlines
Wed 3/1111:46 am
LAS
- DFW
Nonstop2h 44m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sun 3/15:35 pm
DFW
- LAS
Nonstop3h 07m
Multiple Airlines
Mon 3/212:59 am
LAS
- DFW
Nonstop2h 48m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$84
This Priceline deal was found by Cheapflights users on 2/12. 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.
Sun 3/110:31 pm
DFW
- LAS
Nonstop3h 13m
Multiple Airlines
Wed 3/411:46 am
LAS
- DFW
Nonstop2h 44m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$88
This WAYA deal was found by Cheapflights users on 2/11. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/39:55 am
DFW
- LAS
1 stop6h 11m
Frontier
Thu 3/512:17 pm
LAS
- DFW
Nonstop2h 53m
Frontier
Deal found 2/11![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/39:55 am
DFW
- LAS
1 stop6h 11m
Frontier
Wed 3/1112:59 am
LAS
- DFW
Nonstop2h 48m
Frontier
Deal found 2/10![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Wed 3/45:45 am
DFW
- LAS
1 stop6h 41m
Multiple Airlines
Thu 3/1212:59 am
LAS
- DFW
Nonstop2h 48m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Wed 3/45:45 am
DFW
- LAS
1 stop6h 41m
Multiple Airlines
Wed 3/1112:59 am
LAS
- DFW
Nonstop2h 48m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$90
One-way flights from Irving to Las VegasSearch for one-way flight options from Irving to Las Vegas. Find affordable one-way fares based on user searches. Data last updated February 14, 2026.
Search for one-way flight options from Irving to Las Vegas. Find affordable one-way fares based on user searches. Data last updated February 14, 2026.
This Super.com deal was found by Cheapflights users on 2/10. 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 2/1910:31 pm
DFW
- LAS
Nonstop3h 13m
Frontier
Deal found 2/10![Frontier logo]()
$48
This Travelocity deal was found by Cheapflights users on 2/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1810:31 pm
DFW
- LAS
Nonstop3h 13m
Frontier
Deal found 2/11![Frontier logo]()
$49
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sat 5/95:20 pm
DFW
- LAS
Nonstop3h 07m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$50
This WAYA deal was found by Cheapflights users on 2/10. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:45 am
DFW
- LAS
1 stop7h 57m
Frontier
Deal found 2/10![Frontier logo]()
$52
This Kiwi.com deal was found by Cheapflights users on 2/13. 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.
Wed 4/154:15 pm
DFW
- LAS
1 stop5h 56m
Frontier
Deal found 2/13![Frontier logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 4/144:15 pm
DFW
- LAS
1 stop5h 56m
Frontier
Deal found 2/12![Frontier logo]()
$55
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:35 pm
DFW
- LAS
Nonstop3h 07m
Spirit Airlines
Deal found 2/10![Spirit Airlines logo]()
$56
This Trip.com deal was found by Cheapflights users on 2/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/315:17 pm
DFW
- LAS
1 stop8h 23m
Frontier
Deal found 2/13![Frontier logo]()
$60
This Frontier deal was found by Cheapflights users on 2/12. 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.
Wed 2/2510:31 pm
DFW
- LAS
Nonstop3h 13m
Frontier
Deal found 2/12![Frontier logo]()
$62
Find flight deals from Irving to Las Vegas
Keep the following information in mind while searching for Irving to Las Vegas flight deals. Data was last updated February 14, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $82 (Kiwi.com) |
One-way from | $48 (Super.com) |
Popular in | December |
Cheapest in | August |
Average price | $204 |
Cheapflights Fare Finder
Customize your flight search to find flights from Irving 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 2,558,603 searches. Data last updated February 14, 2026.
Use the filters below to find and compare flights from Irving to Las Vegas that are best for you.
Fly from
Irving
Fly to
Las Vegas
Route
Depart
Return
Price
DallasLas Vegas
DFW - LAS
DFWLAS
Dallas/Fort Worth
Sun 3/22
10:41 pm-11:54 pm
Nonstop3h 13m
Las Vegas Harry Reid Intl
Mon 3/23
12:59 am-11:27 am
1 stop8h 28m
$143
DallasLas Vegas
DFW - LAS
DFWLAS
Dallas/Fort Worth
Tue 3/3
5:35 pm-6:42 pm
Nonstop3h 07m
Las Vegas Harry Reid Intl
Tue 3/10
6:00 am-11:27 am
1 stop27h 27m
$144
DallasLas Vegas
DFW - LAS
DFWLAS
Dallas/Fort Worth
Tue 2/24
10:31 pm-11:44 pm
Nonstop3h 13m
Las Vegas Harry Reid Intl
Mon 3/2
11:58 pm-4:15 pm
1 stop14h 17m
$152
DallasLas Vegas
DFW - LAS
DFWLAS
Dallas/Fort Worth
Sun 4/5
5:19 pm-11:46 pm
1 stop8h 27m
Las Vegas Harry Reid Intl
Wed 4/8
12:59 am-5:50 am
Nonstop2h 51m
$163
DallasLas Vegas
DFW - LAS
DFWLAS
Dallas/Fort Worth
Mon 3/9
5:40 am-10:48 am
1 stop7h 08m
Las Vegas Harry Reid Intl
Wed 3/11
12:59 am-5:47 am
Nonstop2h 48m
$171
DallasLas Vegas
DFW - LAS
DFWLAS
Dallas/Fort Worth
Mon 3/30
5:45 am-11:10 am
1 stop7h 25m
Las Vegas Harry Reid Intl
Fri 4/3
4:32 pm-9:14 pm
Nonstop2h 42m
$179
DallasLas Vegas
DFW - LAS
DFWLAS
Dallas/Fort Worth
Fri 4/17
4:01 pm-10:17 pm
1 stop8h 16m
Las Vegas Harry Reid Intl
Sun 4/19
7:00 am-4:29 pm
1 stop7h 29m
$180
DallasLas Vegas
DFW - LAS
DFWLAS
Dallas/Fort Worth
Thu 4/2
5:45 am-11:10 am
1 stop7h 25m
Las Vegas Harry Reid Intl
Mon 4/6
7:55 am-6:07 am
1 stop20h 12m
$187
DallasLas Vegas
DFW - LAS
DFWLAS
Dallas/Fort Worth
Tue 3/10
5:35 pm-6:42 pm
Nonstop3h 07m
Las Vegas Harry Reid Intl
Sun 3/15
11:08 pm-1:37 pm
1 stop12h 29m
$189
DallasLas Vegas
DFW - LAS
DFWLAS
Dallas/Fort Worth
Wed 3/18
7:15 am-8:18 am
Nonstop3h 03m
Las Vegas Harry Reid Intl
Sun 3/22
6:15 pm-10:53 pm
Nonstop2h 38m
$190
Showing 1-10 of 21 results
Best time to book a flight from Irving to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Irving with our price prediction graph.
DFW-LAS
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 Irving to Las Vegas
1RV-LAS
DFW-LAS
How far ahead should I book a flight from Irving to Las Vegas?
Use this chart to determine the optimal time to book a round-trip flight from Irving to Las Vegas. Price data was last updated on February 6, 2026.
To ensure you get the cheapest price possible for a flight from Irving to Las Vegas, you should look to book at least 68 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 Irving to Las Vegas?
Currently, January is the cheapest month in which you can book a flight from Irving to Las Vegas (average of $58). Flying from Irving to Las Vegas in July is currently the most expensive (average of $89). 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 1RV to LAS?
Find hourly flight availability from Irving 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 February 14, 2026.
It’s typically best to fly out from Irving to Las Vegas in the evening. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.
What is the cheapest day to fly from Irving to Las Vegas?
Use this chart to determine the cheapest time to fly round-trip from Irving to Las Vegas. Price data was last updated on February 7, 2026.
Travelers seeking maximum savings on their Irving to Las Vegas flight should consider departing on Monday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Irving to Las Vegas
Explore weekly flight availability from Irving 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 February 14, 2026.
The most flights from 1RV to LAS are scheduled on a Thursday (39 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (13 on average).
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 February 14, 2026.
See what other customers who have flown with Southwest, American Airlines, and JetBlue from Irving to Las Vegas have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Related info for your journey
Find useful and relevant information for your journey from Irving to Las Vegas. 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 Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsParadise
Henderson
North Las Vegas
Mesquite
Kingman
Winchester
Boulder City
Needles
Sunrise Manor
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Las Vegas flight routes
Other flight options
Popular flights
Top destinations
Alternative routes for Irving to Las Vegas
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Las Vegas by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Irving to Las Vegas by cabin class
Find flights from Irving to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Las Vegas
Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 14, 2026.
Irving and Las Vegas flights
Browse other Irving and Las Vegas flight options. Last updated on February 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Irving to Las Vegas flights
Consider these flights traveling from Irving to Las Vegas.
Top 8 airlines flying from Irving to Las Vegas
Discover the top 8 airlines that operate flights from Irving 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 2,558,603 searches. Data last updated February 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$44 | Average$169 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$58 | Average$168 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$89 | Average$239 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$148 | Average$213 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$150 | Average$332 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$159 | Average$479 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$159 | Average$438 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$226 | Average$452 | FlexibilityNo cancel fee | On-time69% |