Title: Cheap Flights from Peoria (PIA) to Las Vegas (LAS) - Expedia.ca ![Adobe](https://images.trvl-media.com/place/178276/0ac26ddb-b173-4141-acdc-a3f6b4a8d77b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178276/0ac26ddb-b173-4141-acdc-a3f6b4a8d77b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Peoria (PIA) to Las Vegas (LAS) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Peoria, IL (PIA-Greater Peoria Regional) to Harry Reid Intl. Airport (LAS) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:pia,to:las,departure:07/11/2025TANYT&leg2=from:las,to:pia,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:pia,to:las,departure:07/11/2025TANYT&leg2=from:las,to:pia,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Find the cheapest month to fly from Peoria (PIA) to Las Vegas (LAS) ### February is typically the cheapest month to fly From CA $290 - CA $694 per traveller. Flight from Peoria to Las Vegas (PIA - LAS) route information | Origin airport | Greater Peoria Regional | | --- | --- | | Destination airport | Harry Reid Intl. | | Distance | 2255 km | | Average flight time | 3 hours 38 mins | ## Peoria to Las Vegas Flights **The easy way to book your flights from Peoria to Las Vegas**  With Expedia, it’s simple to find and book flights to Las Vegas from Peoria whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Harry Reid Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Peoria to Las Vegas today, tomorrow, or this week.   **Save dollars with cheap flights from Greater Peoria Regional, PIA to Harry Reid Intl., LAS**  Sort your search results by price to find great deals on your flight from Peoria to Las Vegas—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Las Vegas from Peoria currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Las Vegas   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Las Vegas from Peoria**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Las Vegas with Expedia today. ## Frequently asked questions ### How much is a flight from PIA to LAS? > If you're travelling between Peoria Intl. Airport and Harry Reid Intl. Airport (LAS), round-trip flights start from . This price is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Greater Peoria Regional Airport (PIA) to LAS? > When it comes to cancellation fees, every airline has its own set of terms and conditions. If you decide to cancel your vacation, head to our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Peoria Intl. Airport to Harry Reid Airport (formerly McCarran Airport) that have flexible change policies? > Use our "No change fees" filter to find flexible ticketing options for your flight from Peoria Intl. Airport to LAS. This allows you to lock in a good price ahead of time and still have the freedom to make changes without any extra fees. Just keep in mind that fare differences may still apply. ### How many hours is the flight from Greater Peoria Regional Airport (PIA) to Harry Reid Airport (formerly McCarran Airport)? > Consider bringing your own entertainment (like some downloaded TV shows), as it takes around 5 hours and 56 minutes to jet to Harry Reid Intl. Airport (LAS) from Greater Peoria Regional Airport (PIA). A set of noise-cancelling headphones will be handy too. ### How far is the flight from PIA to Harry Reid Airport (formerly McCarran Airport)? > The flight distance from Peoria to Las Vegas is 2,300 kilometres. Bring along a drink, some snacks and an interesting book to read. Keep yourself occupied and the hours will fly by. ### Which airlines fly direct from Greater Peoria Regional Airport (PIA) to Harry Reid Airport (formerly McCarran Airport)? > Unfortunately, there aren't any airlines that fly directly between Peoria Intl. Airport and Harry Reid Airport (formerly McCarran Airport). You'll need to book a flight with one or more stops. ### Are Peoria Intl. Airport to Harry Reid Airport (formerly McCarran Airport) flight tickets cheaper when they're purchased at the last minute? > Airline tickets from Greater Peoria Regional Airport (PIA) to Harry Reid Airport (formerly McCarran Airport) are available up to a year prior to departure on Expedia. And although you may score fantastic last-minute deals, it's not something you should count on. Also, booking your flights in advance means you'll have more choices — and you can avoid getting caught in the dreaded middle seat! We're always updating our fares to bring you the best bargains, so check back often for all the latest specials. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Kitchener to Las Vegas](https://www.expedia.ca/lp/flights/10579/178276/kitchener-to-las-vegas) - [Flights from Guadalajara to West of The Strip](https://www.expedia.ca/lp/flights/1295/6085271/guadalajara-to-west-of-the-strip) - [Flights from Anchorage to West of The Strip](https://www.expedia.ca/lp/flights/178230/6085271/anchorage-to-west-of-the-strip) - [Flights from Anchorage to East Las Vegas](https://www.expedia.ca/lp/flights/178230/6130516/anchorage-to-east-las-vegas) - [Flights from Atlanta to South Las Vegas](https://www.expedia.ca/lp/flights/178232/553248624645390439/atlanta-to-south-las-vegas) - [Flights from Austin to South Las Vegas](https://www.expedia.ca/lp/flights/178234/553248624645390439/austin-to-south-las-vegas) - [Flights from Baltimore to South Las Vegas](https://www.expedia.ca/lp/flights/178235/553248624645390439/baltimore-to-south-las-vegas) - 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