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$59+ Cheap flights from Pasco to Las Vegas (PSC - LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — LAS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Pasco Tri Cities to Las Vegas Harry Reid Intl are usually found in August or June, booked 65 days in advance, depart on a Monday or Saturday and return on a Wednesday

Cheap flight deals from Pasco to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Pasco (PSC) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$130
(Booking.com)

One-way from

$59
(Booking.com)

Popular in

December

Cheapest in

August

Average price

$245

Good round-trip deal

$128 or less

Good one-way deal

$91 or less
From Pasco Tri Cities to Las Vegas Harry Reid Intl
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One-way flight from Pasco Tri Cities to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Pasco Tri Cities to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Pasco Tri Cities to Las Vegas Harry Reid Intl.
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Find flight deals from Pasco to Las Vegas

Cheapest flights from Pasco to Las Vegas
Explore the most affordable flight options available from Pasco to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Booking.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/119:35 amPSC - LAS
Nonstop2h 14mAllegiant Air
Mon 7/216:25 amLAS - PSC
Nonstop2h 20mAllegiant Air
Deal found 6/10$130
This Mytrip deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/33:23 pmPSC - LAS
Nonstop2h 07mMultiple Airlines
Sun 10/59:59 amLAS - PSC
1 stop8h 47mMultiple Airlines
Deal found 6/9$230
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/167:00 amPSC - LAS
1 stop5h 01mAlaska Airlines
Sat 7/198:00 amLAS - PSC
1 stop4h 36mAlaska Airlines
Deal found 6/11$240
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/125:45 pmPSC - LAS
1 stop5h 02mDelta
Wed 9/1710:59 amLAS - PSC
1 stop5h 19mDelta
Deal found 6/10$263
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/242:55 pmPSC - LAS
1 stop7h 02mAmerican Airlines
Sat 7/266:20 amLAS - PSC
1 stop7h 12mAmerican Airlines
Deal found 6/10$265
This Hawaiian Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/411:29 amPSC - LAS
1 stop6h 47mHawaiian Airlines
Mon 7/216:00 amLAS - PSC
1 stop6h 36mHawaiian Airlines
Deal found 6/11$273

Cheapflights Fare Finder

Customize your flight search to find flights from Pasco to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Pasco to Las Vegas that are best for you.

Fly from

Pasco

Fly to

Las Vegas

Route

Depart

Return

Price

PascoLas Vegas

PSC - LAS

PSCLAS

Pasco Tri Cities

Fri 7/11

9:35 am-11:49 am

Nonstop2h 14m

Las Vegas Harry Reid Intl

Mon 7/21

6:25 am-8:45 am

Nonstop2h 20m

$130

PascoLas Vegas

PSC - LAS

PSCLAS

Pasco Tri Cities

Fri 10/3

3:23 pm-5:30 pm

Nonstop2h 07m

Las Vegas Harry Reid Intl

Sun 10/5

9:59 am-6:46 pm

1 stop8h 47m

$230

PascoLas Vegas

PSC - LAS

PSCLAS

Pasco Tri Cities

Wed 7/16

7:00 am-12:01 pm

1 stop5h 01m

Las Vegas Harry Reid Intl

Sat 7/19

8:00 am-12:36 pm

1 stop4h 36m

$240

PascoLas Vegas

PSC - LAS

PSCLAS

Pasco Tri Cities

Fri 9/12

5:45 pm-10:47 pm

1 stop5h 02m

Las Vegas Harry Reid Intl

Wed 9/17

10:59 am-4:18 pm

1 stop5h 19m

$263

PascoLas Vegas

PSC - LAS

PSCLAS

Pasco Tri Cities

Thu 7/24

2:55 pm-9:57 pm

1 stop7h 02m

Las Vegas Harry Reid Intl

Sat 7/26

6:20 am-1:32 pm

1 stop7h 12m

$265

PascoLas Vegas

PSC - LAS

PSCLAS

Pasco Tri Cities

Tue 7/8

1:30 pm-7:34 pm

1 stop6h 04m

Las Vegas Harry Reid Intl

Fri 7/11

6:00 am-12:36 pm

1 stop6h 36m

$274

PascoLas Vegas

PSC - LAS

PSCLAS

Pasco Tri Cities

Sun 8/17

6:38 am-11:57 pm

2 stops17h 19m

Las Vegas Harry Reid Intl

Wed 8/20

6:00 am-11:08 pm

2 stops17h 08m

$465

PascoLas Vegas

PSC - LAS

PSCLAS

Pasco Tri Cities

Fri 7/11

9:35 am-11:49 am

Nonstop2h 14m

$59

PascoLas Vegas

PSC - LAS

PSCLAS

Pasco Tri Cities

Wed 7/2

7:00 am-12:01 pm

1 stop5h 01m

$129

PascoLas Vegas

PSC - LAS

PSCLAS

Pasco Tri Cities

Fri 8/15

5:47 pm-10:24 pm

1 stop4h 37m

$134

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 12 results
1
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Best time to book a flight from Pasco to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Pasco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Pasco to Las Vegas. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Pasco to Las Vegas, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Pasco to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Pasco to Las Vegas (average of $198). Flying from Pasco to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PSC to LAS?

Find hourly flight availability from Pasco to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s typically best to fly out from Pasco to Las Vegas at noon. Doing so could potentially save you 24% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Pasco to Las Vegas. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Pasco to Las Vegas flight should consider departing on Monday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Pasco to Las Vegas, such as Alaska Airlines, Delta and Hawaiian Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from Pasco to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Pasco to Las Vegas flight route?

    This flight path from Pasco Tri Cities to Las Vegas Harry Reid Intl was viewed by 27 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Pasco to Las Vegas round-trip?

    Allegiant Air, at $130, was found to be the cheapest airline from Pasco to Las Vegas.Alternate airlines to your destination round-trip include Alaska Airlines and Hawaiian Airlines. You may be able to fly from Pasco to Las Vegas for 53% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Pasco to Las Vegas one-way?

    One-way options have recently been found by users for as low as $59 on Allegiant Air. Other airlines that offer cheap prices include Alaska Airlines from $129 and Delta from $134 one-way.

  • What are the cheapest flights from Pasco to Las Vegas?

    While on average a flight from Pasco to Las Vegas is generally $134, our data shows the cheapest flight currently is $55. When looking at the most popular route, (Pasco Tri Cities - Las Vegas Harry Reid Intl), you can expect to pay $104 for that flight.

  • Can I find deals for flights from Pasco to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Pasco to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pasco to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pasco to Las Vegas.

  • Can I find deals for business class flights from Pasco to Las Vegas?

    Yes. Cheapflights offers flight deals from Pasco to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, August is the cheapest month in which you can book a flight from Pasco to Las Vegas (average of $198). Flying from Pasco to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Pasco?

Book flights to Pasco if you plan to visit one of these locations
Henderson
Paradise
North Las Vegas
Sunrise Manor
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Needles
Boulder City

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Top 5 airlines flying from Pasco to Las Vegas

Discover the top 5 airlines that operate flights from Pasco to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$106Average$239FlexibilityNo cancel feeOn-time88%
Hawaiian AirlinesCheapest$129Average$431FlexibilityNo cancel feeOn-time85%
DeltaCheapest$196Average$311FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$207Average$396FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$247Average$381FlexibilityNo cancel feeOn-time75%

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