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Cheap flights from Las Vegas to Pasco from $57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Pasco departing on 5/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Las Vegas to Pasco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
5:39 pm - 7:58 pm
LAS
-
PSC
2h 19mnonstop
Allegiant Air Logo
8:48 pm - 11:01 pm
PSC
-
LAS
2h 13mnonstop
$144Allegiant Air
Fri, Jun 12 - Mon, Jun 15
Allegiant Air Logo
5:39 pm - 7:58 pm
LAS
-
PSC
2h 19mnonstop
Allegiant Air Logo
8:48 pm - 11:03 pm
PSC
-
LAS
2h 15mnonstop
$169Allegiant Air
Fri, Jul 10 - Mon, Jul 13
Allegiant Air Logo
5:39 pm - 7:58 pm
LAS
-
PSC
2h 19mnonstop
Allegiant Air Logo
8:48 pm - 11:01 pm
PSC
-
LAS
2h 13mnonstop
$177Allegiant Air
Fri, Jun 19 - Mon, Jun 22
Multiple Airlines Logo
7:00 am - 2:40 pm
LAS
-
PSC
7h 40m
1 stop
Multiple Airlines Logo
3:30 pm - 8:45 am
PSC
-
LAS
17h 15m
1 stop
$206Multiple Airlines
Thu, May 14 - Sun, May 17
Allegiant Air Logo
6:13 pm - 8:36 pm
LAS
-
PSC
2h 23mnonstop
Allegiant Air Logo
9:26 pm - 11:38 pm
PSC
-
LAS
2h 12mnonstop
$209Allegiant Air
Fri, Apr 3 - Mon, Apr 6
Allegiant Air Logo
5:39 pm - 7:58 pm
LAS
-
PSC
2h 19mnonstop
Allegiant Air Logo
8:48 pm - 11:01 pm
PSC
-
LAS
2h 13mnonstop
$243Allegiant Air
Mon, Jun 15 - Mon, Jun 22
Delta Logo
4:24 pm - 12:01 am
LAS
-
PSC
7h 37m
1 stop
Delta Logo
5:49 pm - 10:41 pm
PSC
-
LAS
4h 52m
1 stop
$245Delta
Fri, Apr 17 - Sun, Apr 19
Multiple Airlines Logo
5:39 pm - 7:58 pm
LAS
-
PSC
2h 19mnonstop
Multiple Airlines Logo
6:17 pm - 8:45 am
PSC
-
LAS
14h 28m
1 stop
$247Multiple Airlines
Fri, Jun 19 - Thu, Jun 25
Allegiant Air Logo
5:39 pm - 7:58 pm
LAS
-
PSC
2h 19mnonstop
Allegiant Air Logo
8:48 pm - 11:03 pm
PSC
-
LAS
2h 15mnonstop
$252Allegiant Air
Mon, Jul 13 - Mon, Jul 27
Allegiant Air Logo
5:39 pm - 7:58 pm
LAS
-
PSC
2h 19mnonstop
Allegiant Air Logo
8:48 pm - 11:01 pm
PSC
-
LAS
2h 13mnonstop
$257Allegiant Air
Mon, Jun 15 - Fri, Jun 19

Alaska Airlines flights from Las Vegas to Pasco

Our best Alaska Airlines deals on Las Vegas to Pasco flight tickets
Alaska Airlines
May 2
LAS7:00 amLas Vegas Harry Reid Intl
5h 44m
1 stop
PSC12:44 pmPasco Tri Cities
May 5
PSC4:19 pmPasco Tri Cities
6h 34m
1 stop
LAS10:53 pmLas Vegas Harry Reid Intl
$329
Alaska Airlines
May 2
LAS7:00 amLas Vegas Harry Reid Intl
5h 44m
1 stop
PSC12:44 pmPasco Tri Cities
May 5
PSC4:19 pmPasco Tri Cities
16h 27m
2 stops
LAS8:46 amLas Vegas Harry Reid Intl
$362
Alaska Airlines
Apr 30
LAS9:40 amLas Vegas Harry Reid Intl
6h 02m
1 stop
PSC3:42 pmPasco Tri Cities
May 4
PSC1:21 pmPasco Tri Cities
7h 34m
1 stop
LAS8:55 pmLas Vegas Harry Reid Intl
$383

United Airlines flights from Las Vegas to Pasco

Our best United Airlines deals on Las Vegas to Pasco flight tickets
United Airlines
Apr 21
LAS7:00 amLas Vegas Harry Reid Intl
5h 30m
1 stop
PSC12:30 pmPasco Tri Cities
Apr 28
PSC5:00 amPasco Tri Cities
12h 52m
2 stops
LAS5:52 pmLas Vegas Harry Reid Intl
$306
United Airlines
Jun 2
LAS2:15 pmLas Vegas Harry Reid Intl
10h 35m
2 stops
PSC12:50 amPasco Tri Cities
Jun 5
PSC1:35 pmPasco Tri Cities
7h 52m
1 stop
LAS9:27 pmLas Vegas Harry Reid Intl
$358
United Airlines
Apr 22
LAS6:00 amLas Vegas Harry Reid Intl
6h 30m
1 stop
PSC12:30 pmPasco Tri Cities
Apr 29
PSC1:39 pmPasco Tri Cities
7h 20m
1 stop
LAS8:59 pmLas Vegas Harry Reid Intl
$379

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Pasco 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, momondo users made 832,500 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Las Vegas to Pasco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Las VegasPasco

LAS - PSC

LASPSC

Las Vegas Harry Reid Intl

Fri 6/12

5:39 pm-7:58 pm

Nonstop2h 19m

Pasco Tri Cities

Mon 6/15

8:48 pm-11:01 pm

Nonstop2h 13m

$144

Las VegasPasco

LAS - PSC

LASPSC

Las Vegas Harry Reid Intl

Fri 7/10

5:39 pm-7:58 pm

Nonstop2h 19m

Pasco Tri Cities

Mon 7/13

8:48 pm-11:03 pm

Nonstop2h 15m

$169

Las VegasPasco

LAS - PSC

LASPSC

Las Vegas Harry Reid Intl

Fri 6/19

5:39 pm-7:58 pm

Nonstop2h 19m

Pasco Tri Cities

Mon 6/22

8:48 pm-11:01 pm

Nonstop2h 13m

$177

Las VegasPasco

LAS - PSC

LASPSC

Las Vegas Harry Reid Intl

Thu 5/14

7:00 am-2:40 pm

1 stop7h 40m

Pasco Tri Cities

Sun 5/17

3:30 pm-8:45 am

1 stop17h 15m

$206

Las VegasPasco

LAS - PSC

LASPSC

Las Vegas Harry Reid Intl

Fri 4/3

6:13 pm-8:36 pm

Nonstop2h 23m

Pasco Tri Cities

Mon 4/6

9:26 pm-11:38 pm

Nonstop2h 12m

$209

Las VegasPasco

LAS - PSC

LASPSC

Las Vegas Harry Reid Intl

Mon 6/15

5:39 pm-7:58 pm

Nonstop2h 19m

Pasco Tri Cities

Mon 6/22

8:48 pm-11:01 pm

Nonstop2h 13m

$243

Las VegasPasco

LAS - PSC

LASPSC

Las Vegas Harry Reid Intl

Fri 4/17

4:24 pm-12:01 am

1 stop7h 37m

Pasco Tri Cities

Sun 4/19

5:49 pm-10:41 pm

1 stop4h 52m

$245

Las VegasPasco

LAS - PSC

LASPSC

Las Vegas Harry Reid Intl

Fri 6/19

5:39 pm-7:58 pm

Nonstop2h 19m

Pasco Tri Cities

Thu 6/25

6:17 pm-8:45 am

1 stop14h 28m

$247

Las VegasPasco

LAS - PSC

LASPSC

Las Vegas Harry Reid Intl

Mon 7/13

5:39 pm-7:58 pm

Nonstop2h 19m

Pasco Tri Cities

Mon 7/27

8:48 pm-11:03 pm

Nonstop2h 15m

$252

Las VegasPasco

LAS - PSC

LASPSC

Las Vegas Harry Reid Intl

Mon 6/15

5:39 pm-7:58 pm

Nonstop2h 19m

Pasco Tri Cities

Fri 6/19

8:48 pm-11:01 pm

Nonstop2h 13m

$257

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Pasco from

How to get the cheapest flight ticket from Las Vegas to Pasco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Pasco?

The month of May is, on average, the cheapest month to fly to Pasco from Las Vegas, with most prices found around $127. The month of February is another great option to travel to Pasco, with average flight prices from Las Vegas averaging around $143.

What is the cheapest day to depart on your flight to Pasco?

The cheapest day to depart from Las Vegas to Pasco is on a Saturday. Travelers who choose to depart for Pasco on a Saturday will often find tickets for as low as $80. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Pasco on Monday is $285.

What is the cheapest time of day to depart on your flight to Pasco?

The cheapest time of day to fly to Pasco is in the afternoon when flights can be purchased for as low as $130. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $138 on average. Flights to Pasco from Las Vegas in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Las Vegas Harry Reid Intl to Pasco Tri Cities flight route?

Fly from Las Vegas Harry Reid Intl to Pasco Tri Cities for the best Las Vegas Harry Reid Intl - Pasco Tri Cities flight prices

What cabin class options are available on Las Vegas Harry Reid Intl to Pasco Tri Cities flights?

There is only 1 cabin class available to choose from on Las Vegas Harry Reid Intl to Pasco Tri Cities flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Las Vegas to Pasco flights?

No. A direct flight is the cheapest option for a flight between Las Vegas to Pasco.

How have Las Vegas to Pasco flight prices changed over time?

As of March 2026, prices for Las Vegas to Pasco flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Las Vegas to Pasco

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Pasco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Pasco (LAS to PSC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Pasco

Best Price Found

$66

Fastest flight time

2h 19m

Direct flights

Tue and Sat

Airports in Pasco

1 airport
The best one-way flight to Pasco from Las Vegas in the past 72 hours is $66. The best round-trip flight deal from Las Vegas to Pasco found on momondo in the last 72 hours is $149.
The fastest flight from Las Vegas to Pasco takes 2h 19m
Direct flights go from Las Vegas to Pasco on Tuesday and Saturday. The only airline offering direct flights is Allegiant Air.
There is 1 airport in Pasco. From Las Vegas there are direct flights to Pasco Tri Cities (PSC).
Search flight deals

  • How far is Las Vegas Harry Reid Intl to Pasco Tri Cities by plane?

    The distance between Las Vegas Harry Reid Intl and Pasco Tri Cities is about 724.5 mi. Flights usually cover this in 2h 19m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Pasco Tri Cities Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Pasco Tri Cities Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Pasco Tri Cities Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Pasco Tri Cities Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Pasco Tri Cities Airport.

  • What documentation or ID do you need to fly to Pasco Tri Cities Airport?

    The necessary travel and health documents for your Pasco Tri Cities Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Las Vegas to Pasco?

  • What is the most popular airline from Las Vegas to Pasco?

Best airlines flying from Las Vegas to Pasco

Compare and see reviews for airlines that fly from Las Vegas to Pasco with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $94Free CancellationRating
7.3
710 reviews
Search Allegiant Air flights
DeltaPriceFrom $149Free CancellationRating
7.9
8,319 reviews
Search Delta flights
Alaska AirlinesPriceFrom $206Free CancellationRating
7.9
12,095 reviews
Search Alaska Airlines flights

Traveling to a place near Pasco?

Book flights to Pasco if you plan to visit one of these locations
Kennewick
Richland

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Pasco?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Las Vegas to Pasco. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Las Vegas to Pasco with flexible booking policies on momondo?

momondo does allow users to show only those flights to Pasco from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Las Vegas to Pasco?

momondo provides multiple filters to help you find the best flight to Pasco from Las Vegas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Las Vegas to Pasco right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Pasco from Las Vegas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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