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$40+ 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — LAS
may. 17 — may. 241
sáb. 5/17
sáb. 5/24
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Irving to Las Vegas Harry Reid Intl are usually found in September or November, booked 14 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap 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 mayo 12, 2025.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$82
(Frontier)

One-way from

$40
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$186
Provider with most accurate pricing for Dallas-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Dallas-Las Vegas Harry Reid Intl flights.
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From Irving to Las Vegas Harry Reid Intl
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One-way flight from Irving to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 5% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Irving to Las Vegas

Cheapest flights from Irving to Las Vegas
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 mayo 12, 2025.

This Frontier deal was found by Cheapflights users on 5/12. 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.
dom. 5/256:00 amDFW - LAS
Nonstop2h 59mFrontier
jue. 5/2912:59 amLAS - DFW
Nonstop2h 48mFrontier
Deal found 5/12$82
This Cheapflightsfares deal was found by Cheapflights users on 5/11. 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.
lun. 5/197:00 amDFW - LAS
Nonstop2h 58mSpirit Airlines
sáb. 5/2411:55 amLAS - DFW
1 stop9h 44mSpirit Airlines
Deal found 5/11$83
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
mar. 6/36:00 amDFW - LAS
Nonstop2h 56mMultiple Airlines
sáb. 6/71:32 pmLAS - DFW
Nonstop2h 51mMultiple Airlines
Deal found 5/12$93
This American Airlines deal was found by Cheapflights users on 5/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/27:03 amDFW - LAS
Nonstop3h 02mAmerican Airlines
mar. 6/312:59 amLAS - DFW
Nonstop2h 48mAmerican Airlines
Deal found 5/12$179
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/76:28 pmDFW - LAS
1 stop6h 26mDelta
jue. 7/1712:34 amLAS - DFW
1 stop7h 34mDelta
Deal found 5/12$197

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 mayo 12, 2025.
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

dom. 5/25

6:00 am-6:59 am

Nonstop2h 59m

Las Vegas Harry Reid Intl

jue. 5/29

12:59 am-5:47 am

Nonstop2h 48m

$82

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

dom. 5/25

7:00 am-7:58 am

Nonstop2h 58m

Las Vegas Harry Reid Intl

vie. 5/30

7:17 pm-12:03 am

Nonstop2h 46m

$83

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

mié. 6/4

6:00 am-6:56 am

Nonstop2h 56m

Las Vegas Harry Reid Intl

sáb. 6/7

7:17 pm-12:03 am

Nonstop2h 46m

$86

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

lun. 6/23

6:32 pm-10:54 pm

1 stop6h 22m

Las Vegas Harry Reid Intl

mié. 6/25

12:55 am-10:10 am

1 stop7h 15m

$197

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

sáb. 5/31

5:48 pm-6:41 pm

Nonstop2h 53m

Las Vegas Harry Reid Intl

mar. 6/3

12:59 am-5:47 am

Nonstop2h 48m

$204

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

dom. 5/18

7:00 am-7:58 am

Nonstop2h 58m

$40

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

sáb. 5/17

10:50 pm-12:04 am

Nonstop3h 14m

$41

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

mié. 7/2

1:20 pm-9:25 pm

1 stop10h 05m

$99

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

mié. 8/20

12:35 pm-9:17 pm

2 stops10h 42m

$142

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

dom. 7/27

6:25 am-5:48 pm

2 stops13h 23m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 12 results
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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.
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

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 May 9, 2025.

To ensure you get the cheapest price possible for a flight from Irving to Las Vegas, you should look to book at least 14 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, August is the cheapest month in which you can book a flight from Irving to Las Vegas (average of $198). Flying from Irving to Las Vegas in March is currently the most expensive (average of $269). 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 mayo 12, 2025.

When flying from Irving to Las Vegas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 December 16, 2024.

Travelers seeking maximum savings on their Irving to Las Vegas flight should consider departing on Tuesday evenings 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 mayo 12, 2025.

The most flights from 1RV to LAS are scheduled on a Monday (40 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (30 on average).

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 mayo 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.1

Boarding

8.1

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.1

Boarding

8.1

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.1

Boarding

8.1

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,724 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.1

Boarding

8.1

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.1

Boarding

8.1

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Spirit Airlines
6.3
Okay
7,984 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.1

Boarding

8.1

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What airport do you fly into for flights to Las Vegas from Irving?

    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 Irving to Las Vegas. 6 airlines have flights to Harry Reid Intl from Irving on a regular basis. Booking flights from Irving to Las Vegas Harry Reid Intl should not be difficult; the airport handles an average of 35 inbound flights from Irving per day.

  • What are the cheapest airlines to fly from Irving to Las Vegas one-way?

    One-way options have recently been found by users for as low as $40 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $41 and Delta from $99 one-way.

  • What are the most reliable airlines from Irving to Las Vegas?

    Consider GOL (85%), Frontier (81%) or Spirit Airlines (74%) when booking your flight. These represent the most reliable airlines when flying from Irving to Las Vegas.

  • What are the cheapest flights from Irving to Las Vegas?

    The cheapest flight price from Irving to Las Vegas is $39. On average you can expect to pay $627. The most popular route, (Dallas/Fort Worth - Las Vegas Harry Reid Intl), can usually be booked for $71.

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

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

  • How can I find direct flights from Irving to Las Vegas?

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

  • Can I find deals for business class flights from Irving to Las Vegas?

    Yes. Cheapflights offers flight deals from Irving 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 Irving to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Irving to Las Vegas (average of $198). Flying from Irving to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Irving?

Book flights to Irving if you plan to visit one of these locations
Henderson
Paradise
North Las Vegas
Sunrise Manor
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Needles
Boulder City

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Alternative routes for Irving to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Irving to Las Vegas

Discover the top 6 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 mayo 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$55Average$176FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$57Average$172FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$160Average$451FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$176Average$369FlexibilityNo cancel feeOn-time63%
DeltaCheapest$185Average$412FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$210Average$396FlexibilityNo cancel feeOn-time69%

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