PSC - LAS

$71 Find Cheap Flights from Pasco to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pasco to Las Vegas departing on 2/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pasco to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pasco to Las Vegas, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$165
Overall average: $299
Allegiant Air
Fri 2/27Mon 3/2
PSC - LAS • Non-stop
Cheapest one-way
$71
Typical prices: $122-$225
Allegiant Air
Fri 2/27
PSC - LAS • Non-stop
Video guide: How to find cheap flights to Las Vegas
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When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 23% compared to booking last minute.
Insights
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When to travel
January
Cheapest • 19% price drop
May
Most popular
Good to know
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+1
+1
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Good to know
+1
Nonstop flights
2 days a week
There are direct flights from Pasco to Las Vegas 2 days a week: Mon, Fri.
Direct flights
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Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pasco to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pasco to Las Vegas

Fri, Feb 27 - Mon, Mar 2
Allegiant Air Logo
9:23 pm - 11:36 pm
PSC
-
LAS
2h 13mnonstop
Allegiant Air Logo
6:11 pm - 8:33 pm
LAS
-
PSC
2h 22mnonstop
$165Allegiant Air
Fri, Feb 27 - Mon, Mar 2
Allegiant Air Logo
9:23 pm - 11:36 pm
PSC
-
LAS
2h 13mnonstop
Allegiant Air Logo
6:11 pm - 8:33 pm
LAS
-
PSC
2h 22mnonstop
$174Allegiant Air
Fri, Jan 30 - Sat, Jan 31
Delta Logo
5:05 pm - 11:32 pm
PSC
-
LAS
6h 27m1 stop
Delta Logo
5:20 pm - 10:48 pm
LAS
-
PSC
5h 28m1 stop
$177Delta
Mon, Feb 23 - Thu, Feb 26
Multiple Airlines Logo
9:23 pm - 11:36 pm
PSC
-
LAS
2h 13mnonstop
Multiple Airlines Logo
7:00 am - 2:40 pm
LAS
-
PSC
7h 40m1 stop
$179Multiple Airlines
Fri, Feb 20 - Mon, Feb 23
Allegiant Air Logo
9:23 pm - 11:36 pm
PSC
-
LAS
2h 13mnonstop
Allegiant Air Logo
6:11 pm - 8:33 pm
LAS
-
PSC
2h 22mnonstop
$181Allegiant Air
Tue, Mar 3 - Fri, Mar 6
Multiple Airlines Logo
12:56 pm - 5:26 pm
PSC
-
LAS
4h 30m1 stop
Multiple Airlines Logo
6:14 pm - 8:35 pm
LAS
-
PSC
2h 21mnonstop
$182Multiple Airlines
Tue, Mar 17 - Sat, Mar 21
Delta Logo
5:38 pm - 10:38 pm
PSC
-
LAS
5h 00m1 stop
Delta Logo
6:00 am - 12:09 pm
LAS
-
PSC
6h 09m1 stop
$183Delta
Fri, Feb 20 - Mon, Feb 23
Allegiant Air Logo
9:23 pm - 11:36 pm
PSC
-
LAS
2h 13mnonstop
Allegiant Air Logo
6:11 pm - 8:33 pm
LAS
-
PSC
2h 22mnonstop
$197Allegiant Air
Fri, Feb 27 - Tue, Mar 3
Multiple Airlines Logo
9:23 pm - 11:36 pm
PSC
-
LAS
2h 13mnonstop
Multiple Airlines Logo
4:05 pm - 8:55 pm
LAS
-
PSC
4h 50m1 stop
$202Multiple Airlines
Fri, Jan 23 - Mon, Jan 26
Allegiant Air Logo
4:04 pm - 6:22 pm
PSC
-
LAS
2h 18mnonstop
Allegiant Air Logo
12:46 pm - 3:14 pm
LAS
-
PSC
2h 28mnonstop
$204Allegiant Air
Booking Insights

KAYAK's insights & trends for Pasco to Las Vegas flights

Get data-powered insights and trends into flights from Pasco to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Las Vegas
Find cheap flights to Las Vegas

Planning a trip from Pasco to Las Vegas? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Pasco to Las Vegas?

The average price of all round-trip flights from Pasco to Las Vegas clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Las Vegas on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Pasco to Las Vegas. For your return ticket, we recommend flying on a Saturday and avoiding Mondays for the best deals.

What is the cheapest month to fly from Pasco to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Pasco to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Pasco to Las Vegas is January, where tickets cost $220 (return) on average. On the other hand, the most expensive months are November and February, where the average cost of round-trip tickets is $304 and $299 respectively.

Can I save money by flying with a layover from Pasco to Las Vegas?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $259 on average.

How far in advance should I book a flight from Pasco to Las Vegas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Pasco to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Pasco to Las Vegas, you should book around 3 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$71
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Pasco to Las Vegas

When to book flights from Pasco to Las Vegas

Are your dates flexible? Find out the best times to travel from Pasco to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Pasco to Las Vegas

  • What is the best mode of transportation to the city center from Las Vegas McCarran Airport?

    It is strongly advised that you take a cab or a private Las Vegas airport shuttle since doing so is the fastest and most convenient method to go from the airport to downtown, which can be done in just 10min. However, if you are traveling on a budget, the alternative that would be the most cost-effective for you would be to take the Las Vegas airport bus.

  • Are there rental cars at Las Vegas McCarran Airport?

    There are numerous firms providing car rental services at McCarran International Airport, so it will be easy for you to make the appropriate preparations. Alamo, Avis, Budget, Dollar, Enterprise, Europcar, Hertz, SIXT, and Thrifty are just a few of the rental car companies available to travelers. Within the Rent-A-Vehicle Center, customers may find service counters for all airport-based rental vehicle companies. This is located around 3 miles from McCarran International Airport at 7135 Gilespie Street.

  • Are there special assistance services at PSC Airport?

    When departing from PSC Airport, you have the option of making advanced arrangements for extra assistance to help you get through security and to your gate. Restrooms that are accessible to people with disabilities are provided at the airport, in addition to further assistance for passengers with concealed disabilities. Accessibility services are available at the Las Vegas Airport, which serves as the arrival airport. These services include wheelchairs and accessible bathrooms.

  • Is there a hotel close to PSC Airport?

    There are multiple hotels near the PSC Airport that offer free shuttle services to your terminal. The hotels include Red Lion hotel, Knights Inn Pasco, and Loyalty Inn Pasco. These hotels offer free morning breakfast, showers, and free internet connection.

  • What is the cheapest flight from Pasco to Las Vegas?

    In the last 3 days, the lowest price for a flight from Pasco to Las Vegas was $71 for a one-way ticket and $165 for a round-trip.

  • Do I need a passport to fly between Pasco and Las Vegas?

    No, a passport isn't needed to fly from Pasco to Las Vegas. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Pasco to Las Vegas?

    On your way to Las Vegas, you’ll fly out from Pasco Tri Cities. You’ll be landing at Las Vegas Harry Reid Intl.

  • Which aircraft models fly most regularly from Pasco to Las Vegas?

    The Airbus A319 is the aircraft model that flies most regularly on the Pasco to Las Vegas flight route.

  • Which airline alliances offer flights from Pasco to Las Vegas?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Pasco and Las Vegas, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Pasco to Las Vegas?

    You can catch a nonstop flight from Pasco to Las Vegas on on Monday, and Friday.

  • Which is the best airline for flights from Pasco to Las Vegas, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Pasco to Las Vegas are Alaska Airlines and Delta. With an average price for the route of $374 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $315 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Pasco to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pasco to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pasco to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Pasco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pasco to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Pasco with another airline. Booking your flights between Pasco and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pasco to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Pasco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Pasco to Las Vegas

  • Looking for a cheap flight? 25% of our users found flights on this route for $59 or less one-way and $202 or less round-trip.
  • If you need to work while waiting for your flight at Pasco Tri-Cities Airport (PSC), there is a business center located near the security checkpoint. There is a quiet place with a bird’s eye view along with the airport public address system which will keep you aware of your flight information.
  • If you are a mother who is breastfeeding, you will be happy to know that the Harry Reid International Airport (LAS) airport has nursing stations available. The skywalk bridge that connects the C Concourse with the A and B Gates is where you'll find these nursing stations. They are equipped with SmartLocks that are Bluetooth-enabled, and customers may open them by downloading the Mamava Locator app onto their mobile device.
  • You are required to check in 2h before the planned departure time. Before the check-in and boarding cut-off periods for that airport, a valid boarding permit must be given, and the airline needs to receive all of the passenger's luggage.
  • At McCarran International Airport (LAS), there will be currency exchange desks that will happily assist you if you need to convert your money or use an ATM. These currency exchange offices are available at all terminals of the airport.
  • At Las Vegas McCarran International Airport, passengers may relax in one of the two lounges, which are located in Terminal 1 and Terminal 3, respectively. Both provide facilities of the highest caliber with regionally sourced food.

Prefer to fly direct from Pasco to Las Vegas?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Pasco Tri Cities to Las Vegas Harry Reid Intl.
Find which airlines fly direct from Pasco Tri Cities Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

Pasco Tri Cities to Las Vegas Harry Reid Intl

Monday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to Pasco Tri Cities

Monday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

See more direct flights

Reviews of the top 5 airlines serving from Pasco to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Pasco to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Pasco to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11683 reviews
7.8Comfort
7.0Entertainment
8.5Crew
8.1Boarding
7.1Food
Airline reviews

My flight from Spokane to Seattle was delayed about 26 minutes. I arrived at Seattle Airport at 3:21. My flight to Idaho Falls left at 3:35 and you all wouldn't wait for me. I ran for the gate and It would have cost you probably 10 min to wait. Now, I'm stuck at the Seattle airport for 5 hours. I would understand if waiting put you 30 min behind or an hour but I checked into that flight, you knew I was coming, and that my flight was delayed.

2.0 MediocreAshley, Jan 2026
GEG - SEA
Read more Alaska Airlines reviews

My flight from Spokane to Seattle was delayed about 26 minutes. I arrived at Seattle Airport at 3:21. My flight to Idaho Falls left at 3:35 and you all wouldn't wait for me. I ran for the gate and It would have cost you probably 10 min to wait. Now, I'm stuck at the Seattle airport for 5 hours. I would understand if waiting put you 30 min behind or an hour but I checked into that flight, you knew I was coming, and that my flight was delayed.

The cabin crew was absolutely wonderful, the service was great and it was just a good flight overall.

I like them since I live in Alaska and I don't have much choice

The flight attendants were nice, but the cabin and seats were uncomfortable.

Alaska Airlines has the best service of airlines I have flown the last couple years. I always choose them first.

Food was terrible, noisy plane & would never pay to fly first class again. Seats in regular price are too small, no leg room & center aisle much too, too small. Seats in 1st class larger but not comfortable.

Overall, once we took off, our flight was good. Flight departure was significantly delayed due to mechanical issues. Upon arrival, it took wayyy too long to retrieve checked bags.

Late leaving so threatened our connection in Vegas to Seattle. We did make up time and made our connection.

The ticket I purchased through Kayak did not show up in my Alaska Airlines app, and neither of the codes given to me worked for online check in. I've never had to show up to the airport at 6am wondering if I've been scammed. Cheap flight fare or whatever does not play well with airlines and I will be wary of using Kayak in the future.

I flew Hawaiian Airlines three times during my trip. Each time, when we went to baggage claim, it took about 45 minutes to an hour to receive our luggage.

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

Yall need to integrate your system with Alaska more efficiently. They booted me off the first flight because of a discrepancy on your end.

The crew at Hawaiian Airlines was fantastic. Kind and hard working. The pilots were great with giving us all the updates to make sure we were informed.

Very good. Nice plane and we sat in economy plus - bigger seats, more room. They served a meal and snacks, and the meal was an apple stuffed pancake that was very good! The snack for us was a hummus sandwich - also very good. The flight attendants were helpful and nice. They have plenty of movies and shows to watch. My only negative -- they changed our flights around and did not adjust the layovers, so we ended up with a very long and unnecessary layover in Honolulu.

I liked the Starlink WiFi but didn't like how they said they were the only airline to offer a free meal and it turns out to be just a standalone sandwich and then charge for snacks to go with it. Rather have the free snacks like Southwest, but have the option to purchase a decent meal for a 5+ hour flight.

Flight scheduled to take off at 5.55pm but it did not take off until 7pm due to some food delivery delay.

Unfortunately, I was put into the middle seat in the first row of premium seating. Sounds nice right? No! that is the worst seat in the plane. I wish I was in economy rather than be in that seat! There is no seat back pocket, no tray table, no charger. Nothing! so unless you're row mates are willing to let you share their basic amenities any flyer should have, you are stuck. It was the worst experience ever! And the flight attendant forgot to take my drink order. I felt like the forgotten flyer.

Delayed and cancelled flights were hard and very stressful, both ways!

The crew was quite good, they came by often with drinks or to collect trash. But what wasn't nice was the flight was over weigh and several people had to be rebooked. I was questioned whether I should have a seat when I was getting to it. The in-flight entertainment kept buffering and interrupting. And the route took the airplane through high winds which caused us a longer flight

Wasn’t on the flight due to Alaska cancellation…also after all the rerouting, I was going to be on a later flight that left SFO at 7:47pm, which meant an almost 6 hour layover. That same Hawaiian flight was delayed for another 2hours.

I had to cancel the flight because with a 3 hour delay for 'unexpected maintenance' in getting to LAX, I couldn't connect to an overseas flight that I had booked on Scandinavian Air.

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

Crew was great. No entertainment and food and beverage was for purchase only, even water

It was canceled. The flight wasn’t rescheduled, everyone had to figure out their own new arrangements. They said we would get refunded our original fare and receive an additional $150. We received links for $100 only and they expired before we could activate them.

Everything you need to know for your flight from Pasco to Las Vegas

Information on your arrival and departure airports