$109 Cheap flight deals from Tri-Cities (PSC) to Las Vegas (LAS)

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This Weekend's Flight Deals from Tri-Cities to Las Vegas

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $109 One Way, $218 Round Trip from Tri-Cities to Las Vegas

Prices starting at $218 for return flights and $109 for one-way flights to Las Vegas were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Las Vegas economy flight packages

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Horseshoe Las Vegas
Las Vegas Hilton at Resorts World
The Orleans Hotel & Casino
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Las Vegas first class flight packages

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Treasure Island - TI Las Vegas Hotel  Casino, a Radisson Hotel
Fontainebleau Las Vegas
Planet Hollywood Resort & Casino
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More About Flying To Las Vegas from Tri-Cities

Route Information for Flights from Tri-Cities to Las Vegas

Origin Airport IATA Code
PSC
Destination Airport IATA Code
LAS
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Tri-Cities to Las Vegas

The perfect trip begins with Orbitz. From booking your flights from Tri-Cities to Las Vegas to finding the best hotels, Orbitz has got it covered.

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With an easy to use system, Orbitz takes the stress and expense out of travel. Not only does Orbitz match your Tri-Cities to Las Vegas flights to your ideal hotel, the Display Matrix shows your deals and discounts, including free nights and other savings.

Be One Step Ahead

Need to know what is going on at the airport before you get there? With Orbitz’s free alerts service, you can quickly find out about any booking changes, or flight from Tri-Cities to Las Vegas disruptions, saving you hours of wasted time. And if you are being picked up at the airport after your Tri-Cities to Las Vegas flights, have alerts sent straight to your contact’s mobile phone or email.

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Find the best price on flights from Tri-Cities to Las Vegas with Orbitz’s mobile apps for iPhone and Android. Use m.orbitz.com on your mobile browser to check your gate, baggage allowance and delays, or find exclusive deals on hotels only available to mobile users.

We Work, you Rest and Play

Not only does booking with us ensure guaranteed low prices, but Orbitz does the hard work, leaving you to relax. Just tell us what you want, from Tri-Cities to Las Vegas flights, to great deals on hotels and car rental, and activities and tours, and we will do all the rest.

Frequently asked questions

Are there non-stop flights from Tri-Cities to Las Vegas?
Yes, there is. Allegiant Air will get you directly from Tri-Cities Airport to Las Vegas, NV (LAS-McCarran Intl.), so you won’t have to worry about annoying layovers or missing your next flight.
What is the shortest flight from Tri-Cities to Las Vegas?
If conditions are good and there are no delays, you could be coming in to land at LAS from Tri-Cities Airport (PSC) in only 2 hours and 57 minutes. With such a brief flight time, contemplate taking carry-on luggage only.
What airlines fly from Tri-Cities to Las Vegas most frequently?
Allegiant Air offers the most services from Tri-Cities to Las Vegas, with 8 flights every month.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.