Cheap flights from Tri-Cities to Las Vegas (PSC - LAS)

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The best prices from Tri-Cities to Las Vegas are usually found in August or June, booked 38 days in advance, depart on a Monday or Sunday and return on a Friday

How to find the cheapest flight from
Tri-Cities (PSC) to Las Vegas (LAS)

All the information you need to plan the best PSC to LAS flight in 2021: compare Tri-Cities to Las Vegas flight prices with the expected peak season, weather and rainfall in Las Vegas.
PSC - LAS
Price
$181 - $290
LAS
Temperature
59 - 105.8 °F
LAS
Rainfall
0.1 - 0.9 inches

Popular in

December

High demand for flights, 21% potential price rise

Cheapest in

August

Best time to find cheap flights, 21% potential price drop

Round-trip from

$181

From Tri-Cities to Las Vegas

One-way from

$118

One-way flight from Tri-Cities to Las Vegas

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Tri-Cities to Las Vegas?

Flights from Tri-Cities to Las Vegas are found to be more expensive on Wednesday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Las Vegas.

How far in advance should I book a flight from Tri-Cities to Las Vegas?

Find a great deal and save up to 18% by booking at least 24 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Tri-Cities to Las Vegas within the next two weeks, with the cheapest ticket starting at $262.

What is the cheapest month to fly from Tri-Cities to Las Vegas?

Flights from Tri-Cities to Las Vegas lean towards being more expensive in December. Prices are generally better when you fly from Tri-Cities to Las Vegas in August, with the cheapest ticket starting at $64.

When is the cheapest time to fly from Tri-Cities to Las Vegas (PSC - LAS)?

Unlike in the morning, when flights are generally more expensive, you can save up to 12% on flights from Tri-Cities to Las Vegas by exploring options for tickets in the afternoon.

Cheap flights from Tri-Cities to Las Vegas in May, June 2021

The best prices found for PSC to LAS flights for May, June
17 May - 21 May
$130pp
PSC
Pasco Tri Cities
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
PSC
Pasco Tri Cities
1 Jun - 4 Jun
$141pp
PSC
Pasco Tri Cities
Multiple Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
PSC
Pasco Tri Cities
5 Jun - 8 Jun
$155pp
PSC
Pasco Tri Cities
Delta
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Delta
 
1 STOP
PSC
Pasco Tri Cities

Tri-Cities to Las Vegas 2021 flight deals

Cheap flights to Las Vegas from Tri-Cities found for this year
17 May - 21 May
$130pp
PSC
Pasco Tri Cities
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
PSC
Pasco Tri Cities
1 Jun - 4 Jun
$141pp
PSC
Pasco Tri Cities
Multiple Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
PSC
Pasco Tri Cities
2 Aug - 9 Aug
$144pp
PSC
Pasco Tri Cities
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
PSC
Pasco Tri Cities

Non-stop flights to Las Vegas from Tri-Cities

Save time with Tri-Cities to Las Vegas direct flight deals
17 May - 21 May
$130pp
PSC
Pasco Tri Cities
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
PSC
Pasco Tri Cities
2 Aug - 9 Aug
$144pp
PSC
Pasco Tri Cities
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
PSC
Pasco Tri Cities
2 Aug - 6 Aug
$148pp
PSC
Pasco Tri Cities
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
PSC
Pasco Tri Cities

Last minute flights from Tri-Cities to Las Vegas

Late deals on round-trip flights to Las Vegas from Tri-Cities, departing today and this week
17 May - 21 May
$130pp
PSC
Pasco Tri Cities
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
PSC
Pasco Tri Cities
17 May - 20 May
$159pp
PSC
Pasco Tri Cities
Multiple Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Alaska Airlines
 
1 STOP
PSC
Pasco Tri Cities
17 May - 21 May
$164pp
PSC
Pasco Tri Cities
Multiple Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Alaska Airlines
 
1 STOP
PSC
Pasco Tri Cities

One-way flights to Las Vegas from Tri-Cities

The cheapest one-way flights from Tri-Cities to Las Vegas
3:45 am - 8:21 am
United Airlines
1 Stop
4h 36m
PSC - LAS
United Airlines
$118
United
3:25 pm - 4:14 am
Multiple Airlines
2 Stops
12h 49m
PSC - LAS
Multiple Airlines
$150
Kiwi.com
3:20 pm - 2:35 pm
Alaska Airlines
2 Stops
23h 15m
PSC - LAS
Alaska Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Tri-Cities</span> to <span class="emphasized">Las Vegas</span> flights.

Flight FAQs

From Tri-Cities to Las Vegas

Are flight prices decreasing from Pasco to Las Vegas due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Pasco and Las Vegas for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Pasco Tri Cities to Las Vegas McCarran to control the spread of COVID-19?

New policies can now be found on Alaska Airlines to help keep travelers safe while flying. New policies for travelers booking flights from Pasco Tri Cities to Las Vegas McCarran include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Pasco Tri Cities to Las Vegas McCarran have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Allegiant Air, Delta, and Alaska Airlines flying from Pasco Tri Cities to Las Vegas McCarran have implemented new flexible cancellation policies.

Can I find flights from Tri-Cities to Las Vegas for under $200 on Cheapflights?

Yes, there are multiple flights from Tri-Cities to Las Vegas for under $200. The cheapest flight booked recently is on Allegiant Air for just $118, but on average you can expect to pay $160.

Are there nonstop flights from Tri-Cities to Las Vegas for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Tri-Cities to Las Vegas under $200. A good price for a nonstop flight from Tri-Cities to Las Vegas is less than $192.

Are there last-minute flights available from Tri-Cities to Las Vegas for under $200?

There are currently 20+ open flights from Tri-Cities to Las Vegas within the next 7 days for less than $200.

How popular is this flight route?

Flights from Pasco Tri Cities to Las Vegas McCarran have been viewed 102 times in the past calendar month.

Does it rain more in Pasco or Las Vegas?

Pasco will have the same amount of rainfall in 1 compared to Las Vegas over the next 8 days.

Is Pasco weather warmer or cooler than Las Vegas?

You can imagine temperatures to be in the 106 °F range in July. The weather in Las Vegas is generally hotter than Pasco's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Tri-Cities to Las Vegas?

A quick flight from Tri-Cities to Las Vegas can take about 2h 02m. Allegiant Air provides one of the quickest options available for as low as $178. This flight may include one or multiple stops.

What are the cheapest airlines flying from Tri-Cities to Las Vegas round-trip?

Cheapflights users have booked flights from Tri-Cities to Las Vegas round-trip from $118. Other airlines that can offer you cheap pricing are Delta, from $155, and Alaska Airlines, from $177. Allegiant Air is 48% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Tri-Cities to Las Vegas one-way?

One-way options have recently been found by users for as low as $65 on Allegiant Air. Other airlines that offer cheap prices include Delta from $78 and United Airlines from $118 one-way.

Alternative routes for Tri-Cities to Las Vegas

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

Destination information for Las Vegas

Things to know before you go - useful duration and weather info for your trip from Tri-Cities to Las Vegas.
Flight duration
2h 08m
Average temperature for May in Las Vegas
91.4 °F
Avg rainfall for May in Las Vegas
0.1 ″

Airports servicing Pasco

Airports servicing Las Vegas

Top 4 airlines flying from Tri-Cities to Las Vegas

The chart below displays the airlines Cheapflights users traveling from Tri-Cities to Las Vegas choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Allegiant Air
$92 $214 No cancel fee 88%
United Airlines
$99 $226 No cancel fee 69%
Alaska Airlines
$107 $256 No cancel fee 75%
Delta
$105 $270 No cancel fee N/A

Hourly flight availability from Tri-Cities to Las Vegas

See what time of day planes typically take off from Tri-Cities towards Las Vegas.
Morning 6 AM to noon 100% of PSC to LAS departures
Early morning Midnight to 6 AM 0% of PSC to LAS departures
Afternoon Noon to 6 PM 0% of PSC to LAS departures
Evening 6 PM to midnight 0% of PSC to LAS departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Tri-Cities to Las Vegas
See how many times per day planes take to the skies headed from Tri-Cities to Las Vegas.
Sunday
0 flights
Monday
1 daily flight
Tuesday
0 flights
Wednesday
0 flights
Thursday
0 flights
Friday
1 daily flight
Saturday
0 flights
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