$25+ 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Irvine 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.The best prices from Irvine to Las Vegas Harry Reid Intl are usually found in January or April, booked 30 days in advance, depart on a Tuesday or Monday and return on a Saturday
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 December 18, 2024.
Round-trip from | $48 (Frontier) |
|---|---|
One-way from | $25 (Frontier) |
Popular in | March |
Cheapest in | January |
Average price | $119 |
Find flight deals from Irvine to Las Vegas
Cheapest flights from Irvine to Las VegasExplore 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 December 18, 2024.
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 December 18, 2024.
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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 2,558,603 searches. Data last updated December 18, 2024.
Fly from
Fly to
Route
Depart
Return
Price
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Tue 1/14
9:30 pm-10:49 pm
Nonstop1h 19m
Las Vegas Harry Reid Intl
Thu 1/16
6:18 am-7:38 am
Nonstop1h 20m
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Wed 1/8
2:45 pm-3:57 pm
Nonstop1h 12m
Las Vegas Harry Reid Intl
Wed 1/8
5:44 pm-10:49 pm
1 stop5h 05m
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Sun 1/5
9:36 pm-10:55 pm
Nonstop1h 19m
Las Vegas Harry Reid Intl
Wed 1/8
7:53 am-9:15 am
Nonstop1h 22m
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Thu 1/16
7:35 am-8:47 am
Nonstop1h 12m
Las Vegas Harry Reid Intl
Sat 1/18
6:00 am-7:18 am
Nonstop1h 18m
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Thu 1/2
7:45 pm-9:00 pm
Nonstop1h 15m
Las Vegas Harry Reid Intl
Mon 1/6
6:00 pm-7:17 pm
Nonstop1h 17m
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Thu 1/2
5:15 am-6:35 am
Nonstop1h 20m
Las Vegas Harry Reid Intl
Mon 1/6
6:40 pm-7:55 pm
Nonstop1h 15m
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Tue 5/13
6:00 pm-7:16 pm
Nonstop1h 16m
Las Vegas Harry Reid Intl
Thu 5/15
6:45 pm-8:05 pm
Nonstop1h 20m
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Thu 1/2
4:32 pm-5:49 pm
Nonstop1h 17m
Las Vegas Harry Reid Intl
Mon 1/6
10:37 am-11:55 am
Nonstop1h 18m
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Tue 12/31
9:21 pm-10:40 pm
Nonstop1h 19m
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Sat 1/18
4:18 pm-5:30 pm
Nonstop1h 12m
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.
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 December 13, 2024.
To ensure you get the cheapest price possible for a flight from Irvine to Las Vegas, you should look to book at least 30 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 April 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 December 18, 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 December 16, 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 December 18, 2024.
The most flights from IR9 to LAS are scheduled on a Wednesday (119 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 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 December 18, 2024.
Get a feel of what it's like to fly with Spirit Airlines, Frontier 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.
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
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.
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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 9 airlines flying from Irvine to Las Vegas
Discover the top 9 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 2,558,603 searches. Data last updated December 18, 2024.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$26 | Average$90 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$29 | Average$90 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$38 | Average$197 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$40 | Average$194 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$45 | Average$473 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$49 | Average$422 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$85 | Average$263 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$91 | Average$304 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$103 | Average$254 | FlexibilityNo cancel fee | On-time63% |