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Cheap Flights from Las Vegas (LAS) to Pasco (PSC)

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Compare Las Vegas Harry Reid International to Pasco flight deals

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Flight deals from Las Vegas Harry Reid International to Pasco

Looking for a cheap last-minute deal or the best return flight from Las Vegas Harry Reid International to Pasco? Find the lowest prices on one-way and return tickets right here.
Pasco.$168 per passenger.Departing Wed, 11 Jun, returning Wed, 18 Jun.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Las Vegas Harry Reid International on Wed, 11 Jun, arriving in Pasco.Inbound direct flight with Allegiant Air departs from Pasco on Wed, 18 Jun, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $168, select.
Pasco.$168 per passenger.Departing Fri, 4 Jul, returning Fri, 11 Jul.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Las Vegas Harry Reid International on Fri, 4 Jul, arriving in Pasco.Inbound direct flight with Allegiant Air departs from Pasco on Fri, 11 Jul, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $168, select.
Pasco.$168 per passenger.Departing Fri, 15 Aug, returning Mon, 25 Aug.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Las Vegas Harry Reid International on Fri, 15 Aug, arriving in Pasco.Inbound direct flight with Allegiant Air departs from Pasco on Mon, 25 Aug, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $168, select.
Pasco.$171 per passenger.Departing Fri, 27 Jun, returning Fri, 11 Jul.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Las Vegas Harry Reid International on Fri, 27 Jun, arriving in Pasco.Inbound direct flight with Allegiant Air departs from Pasco on Fri, 11 Jul, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $171, select.
Pasco.$176 per passenger.Departing Fri, 3 Oct, returning Mon, 13 Oct.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Las Vegas Harry Reid International on Fri, 3 Oct, arriving in Pasco.Inbound direct flight with Allegiant Air departs from Pasco on Mon, 13 Oct, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $176, select.
Pasco.$202 per passenger.Departing Fri, 25 Jul, returning Mon, 4 Aug.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Las Vegas Harry Reid International on Fri, 25 Jul, arriving in Pasco.Inbound direct flight with Allegiant Air departs from Pasco on Mon, 4 Aug, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $202, select.
Pasco.$205 per passenger.Departing Fri, 12 Sep, returning Mon, 15 Sep.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Las Vegas Harry Reid International on Fri, 12 Sep, arriving in Pasco.Inbound direct flight with Allegiant Air departs from Pasco on Mon, 15 Sep, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $205, select.
Pasco.$234 per passenger.Departing Fri, 29 Aug, returning Mon, 15 Sep.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Las Vegas Harry Reid International on Fri, 29 Aug, arriving in Pasco.Inbound direct flight with Allegiant Air departs from Pasco on Mon, 15 Sep, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $234, select.

The cheapest month to fly from Las Vegas Harry Reid International Airport to Pasco Airport

We’re always keeping an eye on fares, to help you find the lowest one in seconds. Check out the Las Vegas Harry Reid International Airport to Pasco Airport flight prices forecast over the next 12 months.
May
Find prices
Jun
from $168
Jul
from $168
Aug
from $168
Sep
from $205
Oct
from $176
Nov
from $312
Dec
Find prices
Jan
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Feb
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Mar
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Apr
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Cheapest month:June
Most expensive month:November

Direct flights from Las Vegas Harry Reid International to Pasco

Las Vegas Harry Reid International to Pasco: Alternative routes

Compare routes from Las Vegas Harry Reid International to Pasco below. You may find an airport to fly into that's cheaper, faster, or easier than Pasco.

Las Vegas to Pasco: Flight information

The things to know before you go.
Cheapest flight found$168
Cheapest month to flyAugust
Average flight time2 hrs, 22 mins
Most popular airlineAllegiant Air
Average flights per week4

Finding cheap flights from Las Vegas Harry Reid International to Pasco: Frequently asked questions

The best price we found for a return flight from Las Vegas Harry Reid International to Pasco is $168. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 22 minutes is the average flight time from Las Vegas Harry Reid International to Pasco.
Allegiant Air flies direct from Las Vegas Harry Reid International to Pasco.
As of May 2025, there are 4 flights per week flying from Las Vegas Harry Reid International to Pasco.
The cheapest month to fly from Las Vegas Harry Reid International to Pasco is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Las Vegas Harry Reid International Airport to Pasco Airport on Friday, 15 August 2025.
Yes – the average flight time is 2 hours and 22 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Pasco but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Pasco is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Allegiant Air offers the cheapest flight tickets to Pasco.

Flying from Harry Reid Airport (formerly McCarran Airport) (LAS) to Tri-Cities Airport (PSC): what you need to know

  • Around 2 hours 25 minutes is how long you can expect to be travelling on a direct flight from Harry Reid Airport (formerly McCarran Airport) to Tri-Cities Airport.

  • Give yourself enough time to make your LAS to PSC flight. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak month like October? School holidays and other high seasons can lead to longer lines at airport checkpoints. Play it safe and get there up to four hours before an international flight and two hours before domestic departures.

  • Allegiant Air offers direct flights from Harry Reid Airport (formerly McCarran Airport) to Tri-Cities Airport. Book with this popular airline, then get ready to see the sights in Pasco — and maybe even more of United States if your schedule allows.

  • The airline with the highest number of bookings on this route is Allegiant Air.

  • Allegiant Air is a leader in on-time performance for LAS to PSC flights, with 83.33% of services arriving on schedule.

  • Think about adding a stopover when booking your ticket from Harry Reid Airport (formerly McCarran Airport) to Tri-Cities Airport. Just deselect 'Direct flights only' to break up your journey, or even explore someplace new along the way. Here's where you can stop between LAS and PSC:

    • Salt Lake City International Airport

    • Seattle-Tacoma International Airport

    • Los Angeles International Airport

How to find the cheapest flights from Harry Reid Airport (formerly McCarran Airport) (LAS) to Tri-Cities Airport (PSC)

  • $85 is the lowest price for a one-way Harry Reid Airport (formerly McCarran Airport) to Tri-Cities Airport flight. Return flights start at $168. These fares can change depending on availability.

  • To get cheap tickets from LAS to PSC, book your trip eight months ahead of your departure.

  • Organise your trip for July. That's the cheapest month for flights from Harry Reid Airport (formerly McCarran Airport) to Tri-Cities Airport. If you're flexible with your travel dates, try out the 'Whole month' tool to see the lowest airfare across each month.

  • You won't have to check every day to find out if fares have dropped when you create a Price Alert. We'll let you know the moment the price changes on cheap flights from LAS to PSC.

  • Tailor your flights with filters. Choose your preferred arrival and departure times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Harry Reid Airport (formerly McCarran Airport) to Tri-Cities Airport.

Handy information about Harry Reid Airport (formerly McCarran Airport) (LAS)

  • You'll find LAS at 5757 Wayne Newton Boulevard.

  • Harry Reid Airport (formerly McCarran Airport) scores top marks for its on-time performance. 82.07% of flights that take off from LAS arrive at their destination without delay.

  • Harry Reid Airport (formerly McCarran Airport) is around 19 kilometres from central Las Vegas. If you're driving, catching a cab or ride-sharing from the centre, it'll take 15 minutes or so to arrive, depending on the traffic.

  • The journey on public transport takes about 1 hour.

  • Have an early flight from Harry Reid Airport (formerly McCarran Airport) to Tri-Cities Airport? Avoid the stress of rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels close to LAS:

Arriving at Tri-Cities Airport (PSC)

Getting from Tri-Cities Airport (PSC) to central Pasco

  • You'll find PSC at 3601 N 20th Avenue.

  • Tri-Cities Airport is roughly 5 kilometres from the centre of Pasco. The drive time takes around 10 minutes.

  • Getting there by public transport will take you around 35 minutes.

When to fly to Tri-Cities Airport (PSC)

  • It's time to work out your travel dates for your flight from Harry Reid Airport (formerly McCarran Airport) to Tri-Cities Airport. May is the most popular month to visit Pasco. If you like a quieter vibe, go in May.

  • Lock in your flight from Harry Reid Airport (formerly McCarran Airport) to Tri-Cities Airport for July if you'd like to visit Pasco during its warmest month. You can expect temperatures of between 16ºC (61ºF) and 37ºC (99ºF).

  • Search for cheap tickets from LAS to PSC in December if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -6ºC (21ºF) and 7ºC (45ºF) on average.

Explore more of United States

  • Seattle is just one of the many cities in United States waiting to be explored once you've seen the sights of Pasco. Around 290 kilometres away to the north-west, top sights here include Greyhound: Bus Station, LMN Architects and Boeing Radiation Effects Lab.

  • Portland is another well-known destination in United States and is around 290 kilometres west of Pasco. No trip is complete without seeing Pioneer Courthouse Square, Portland Japanese Garden and Pittock Mansion.

Plan the rest of your trip from Las Vegas to Pasco

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.