Las Vegas

$23+ Cheap flights from Irvine, CA 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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LAS
nov. 26 — dic. 31
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The best prices from Irvine to Las Vegas Harry Reid Intl are usually found in January or April, booked 28 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Irvine to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Irvine (IR9) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 21, 2024.

Popular in

March

Cheapest in

January

Round-trip from

$45
(FlightHub)

One-way from

$23
(Cheapflightsfares)
High demand for flights, 18% potential price rise
Best time to find cheap flights, 12% potential price drop
From Irvine to Las Vegas Harry Reid Intl
One-way flight from Irvine to Las Vegas Harry Reid Intl

Find flight deals from Irvine to Las Vegas

Cheapest flights from Irvine to Las Vegas
Explore the most affordable flight options available from Irvine to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This FlightHub deal was found by Cheapflights users on 11/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/89:30 pmLAX - LAS
Nonstop1h 19mFrontier
mar. 12/106:05 amLAS - LAX
Nonstop1h 18mFrontier
Deal found 11/19$45
This FlightHub deal was found by Cheapflights users on 11/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1610:49 amLAX - LAS
Nonstop1h 15mSpirit Airlines
vie. 12/208:27 amLAS - LAX
Nonstop1h 22mSpirit Airlines
Deal found 11/19$50
This FlightHub deal was found by Cheapflights users on 11/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/79:30 pmLAX - LAS
Nonstop1h 19mMultiple Airlines
dom. 12/87:11 pmLAS - LAX
Nonstop1h 19mMultiple Airlines
Deal found 11/18$51
This Delta deal was found by Cheapflights users on 11/20. 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.
sáb. 12/147:45 pmLAX - LAS
Nonstop1h 14mDelta
lun. 12/167:40 pmLAS - LAX
Nonstop1h 22mDelta
Deal found 11/20$98

Find flights from Irvine to Las Vegas within your budget

Customize your flight search to find flights from Irvine 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 2,629,791 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

dom. 12/8

9:30 pm-10:49 pm

Nonstop1h 19m

Las Vegas Harry Reid Intl

mar. 12/10

6:05 am-7:23 am

Nonstop1h 18m

$45

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

sáb. 1/11

9:08 am-10:23 am

Nonstop1h 15m

Las Vegas Harry Reid Intl

mié. 1/15

11:50 am-1:13 pm

Nonstop1h 23m

$50

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

sáb. 12/7

9:30 pm-10:49 pm

Nonstop1h 19m

Las Vegas Harry Reid Intl

dom. 12/8

7:11 pm-8:30 pm

Nonstop1h 19m

$51

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

sáb. 12/14

7:45 pm-8:59 pm

Nonstop1h 14m

Las Vegas Harry Reid Intl

lun. 12/16

7:40 pm-9:02 pm

Nonstop1h 22m

$98

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

sáb. 3/15

7:17 pm-8:33 pm

Nonstop1h 16m

Las Vegas Harry Reid Intl

lun. 3/17

7:59 pm-9:20 pm

Nonstop1h 21m

$157

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

sáb. 12/7

9:30 pm-10:49 pm

Nonstop1h 19m

$23

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

jue. 12/19

2:45 pm-3:57 pm

Nonstop1h 12m

$24

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

lun. 3/17

8:05 am-9:19 am

Nonstop1h 14m

$56

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

mar. 12/3

4:12 pm-5:28 pm

Nonstop1h 16m

$61

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

mar. 2/18

4:10 pm-8:47 pm

1 stop4h 37m

$78

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 13 results
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Best time to book a flight from Irvine to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Irvine 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.

Travel insights for flights from Irvine to Las Vegas

Get recent, data-driven insights about flights from Irvine to Las Vegas including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Irvine to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Las Vegas. Price data was last updated on November 15, 2024.

To ensure you get the cheapest price possible for a flight from Irvine to Las Vegas, you should look to book at least 18 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 Irvine to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Irvine to Las Vegas (average of $198). Flying from Irvine to Las Vegas in May is currently the most expensive (average of $256). 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 IR9 to LAS?

Find hourly flight availability from Irvine 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 noviembre 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irvine to Las Vegas as you normally would.

What is the cheapest day to fly from Irvine to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Irvine to Las Vegas. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Irvine to Las Vegas flight should consider departing on Wednesday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Irvine to Las Vegas

Explore weekly flight availability from Irvine 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 noviembre 21, 2024.

The most flights from IR9 to LAS are scheduled on a Monday (145 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (68 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 noviembre 21, 2024.
Get a feel of what it's like to fly with Frontier, Spirit Airlines and Delta from Irvine to Las Vegas by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
5,015 reviews

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.1
Very good
5,015 reviews
8.1
Very good
5,015 reviews

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
9,458 reviews
8.1
Very good
5,015 reviews

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
8,758 reviews
8.1
Very good
5,015 reviews

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.4
Good
9,172 reviews
8.1
Very good
5,015 reviews

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.4
Good
850 reviews
8.1
Very good
5,015 reviews

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Irvine 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 Irvine?

    Located just 6.2 mi from the city center, Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Las Vegas from Irvine. Booking flights from Irvine to Harry Reid Intl (LAS) should be relatively easy as there are 106 daily inbound flights from Irvine from 11 different airlines.

  • How popular is this Irvine to Las Vegas flight route?

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $23. However, be on the lookout for offers from Spirit Airlines and Alaska Airlines, as they are both options that can get you from Irvine to Las Vegas for a low price.

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

    Before booking your flight to Las Vegas from Irvine, check out the most reliable airlines to get you to your destination on time: Iberia (85%), WestJet (85%), Turkish Airlines( 85%).

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

    While on average a flight from Irvine to Las Vegas is generally $271, our data shows the cheapest flight currently is $28. When looking at the most popular route, (Los Angeles - Las Vegas Harry Reid Intl), you can expect to pay $40 for that flight.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Irvine to Las Vegas (average of $198). Flying from Irvine to Las Vegas in May is currently the most expensive (average of $256). 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

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Alternative routes for Irvine to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Irvine to Las Vegas

Discover the top 10 airlines that operate flights from Irvine 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 2,629,791 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$29Average$90FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$29Average$77FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$37Average$87FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$38Average$204FlexibilityNo cancel feeOn-time75%
Avelo AirlinesCheapest$40Average$194FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$44Average$477FlexibilityNo cancel feeOn-time62%
DeltaCheapest$46Average$355FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$74Average$290FlexibilityNo cancel feeOn-time69%
Ravn AlaskaCheapest$86Average$134FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$90Average$318FlexibilityNo cancel feeOn-time71%
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