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Cheap flights from Walla Walla to Las Vegas from $339

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Walla Walla to Las Vegas departing on 7/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Walla Walla to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
3:22 pm - 9:08 pm
ALW
-
LAS
5h 46m
1 stop
Alaska Airlines Logo
7:22 am - 2:42 pm
LAS
-
ALW
7h 20m
1 stop
$339Alaska Airlines
Sat, Jul 18 - Tue, Jul 28
Alaska Airlines Logo
5:13 am - 2:44 pm
ALW
-
LAS
9h 31m
2 stops
Alaska Airlines Logo
7:22 am - 2:42 pm
LAS
-
ALW
7h 20m
1 stop
$374Alaska Airlines
Wed, Jul 22 - Sat, Jul 25
Alaska Airlines Logo
5:13 am - 10:29 am
ALW
-
LAS
5h 16m
1 stop
Alaska Airlines Logo
7:22 am - 2:42 pm
LAS
-
ALW
7h 20m
1 stop
$379Alaska Airlines
Tue, Jul 21 - Wed, Jul 22
Alaska Airlines Logo
5:01 am - 2:36 pm
ALW
-
LAS
9h 35m
2 stops
Alaska Airlines Logo
7:00 am - 2:24 pm
LAS
-
ALW
7h 24m
1 stop
$385Alaska Airlines
Tue, Oct 20 - Sat, Oct 24
Alaska Airlines Logo
5:13 am - 6:41 pm
ALW
-
LAS
13h 28m
2 stops
Alaska Airlines Logo
7:22 am - 2:42 pm
LAS
-
ALW
7h 20m
1 stop
$389Alaska Airlines
Wed, Jul 15 - Sat, Jul 18
Alaska Airlines Logo
3:22 pm - 9:08 pm
ALW
-
LAS
5h 46m
1 stop
Alaska Airlines Logo
6:49 pm - 11:53 pm
LAS
-
ALW
5h 04m
1 stop
$398Alaska Airlines
Sat, Jul 18 - Thu, Jul 23
Alaska Airlines Logo
3:04 pm - 3:00 pm
ALW
-
LAS
23h 56m
1 stop
Alaska Airlines Logo
8:58 pm - 11:49 pm
LAS
-
ALW
26h 51m
1 stop
$403Alaska Airlines
Fri, Oct 23 - Mon, Oct 26
Alaska Airlines Logo
5:01 am - 3:43 pm
ALW
-
LAS
10h 42m
2 stops
Alaska Airlines Logo
5:08 pm - 11:49 pm
LAS
-
ALW
6h 41m
1 stop
$405Alaska Airlines
Tue, Oct 20 - Sat, Oct 24
Alaska Airlines Logo
3:22 pm - 11:05 pm
ALW
-
LAS
7h 43m
1 stop
Alaska Airlines Logo
6:49 pm - 11:53 pm
LAS
-
ALW
5h 04m
1 stop
$412Alaska Airlines
Fri, Jul 24 - Tue, Jul 28
Alaska Airlines Logo
5:13 am - 10:29 am
ALW
-
LAS
5h 16m
1 stop
Alaska Airlines Logo
3:24 pm - 11:53 pm
LAS
-
ALW
8h 29m
2 stops
$414Alaska Airlines
Wed, Jul 15 - Wed, Jul 15

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Alaska Airlines flights from Walla Walla to Las Vegas

Our best Alaska Airlines deals on Walla Walla to Las Vegas flight tickets
Alaska Airlines
Jul 18
ALW3:22 pmWalla Walla
7h 43m
1 stop
LAS11:05 pmLas Vegas Harry Reid Intl
Jul 25
LAS7:22 amLas Vegas Harry Reid Intl
7h 20m
1 stop
ALW2:42 pmWalla Walla
$339
Alaska Airlines
Jul 22
ALW5:13 amWalla Walla
9h 31m
2 stops
LAS2:44 pmLas Vegas Harry Reid Intl
Jul 25
LAS7:22 amLas Vegas Harry Reid Intl
7h 20m
1 stop
ALW2:42 pmWalla Walla
$374
Alaska Airlines
Jul 21
ALW5:13 amWalla Walla
5h 16m
1 stop
LAS10:29 amLas Vegas Harry Reid Intl
Jul 22
LAS7:22 amLas Vegas Harry Reid Intl
7h 20m
1 stop
ALW2:42 pmWalla Walla
$379

momondo Fare Finder

 
Customize your flight search to find flights from Walla Walla 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, momondo users made 832,500 searches. Data last updated June 17, 2026.
Use the filters below to find and compare flights from Walla Walla to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Walla WallaLas Vegas

ALW - LAS

ALWLAS

Walla Walla

Sat 7/18

3:22 pm-9:08 pm

1 stop5h 46m

Las Vegas Harry Reid Intl

Tue 7/28

7:22 am-2:42 pm

1 stop7h 20m

$339

Walla WallaLas Vegas

ALW - LAS

ALWLAS

Walla Walla

Wed 7/22

5:13 am-2:44 pm

2 stops9h 31m

Las Vegas Harry Reid Intl

Sat 7/25

7:22 am-2:42 pm

1 stop7h 20m

$374

Walla WallaLas Vegas

ALW - LAS

ALWLAS

Walla Walla

Tue 7/21

5:13 am-10:29 am

1 stop5h 16m

Las Vegas Harry Reid Intl

Wed 7/22

7:22 am-2:42 pm

1 stop7h 20m

$379

Walla WallaLas Vegas

ALW - LAS

ALWLAS

Walla Walla

Tue 10/20

5:01 am-2:36 pm

2 stops9h 35m

Las Vegas Harry Reid Intl

Sat 10/24

7:00 am-2:24 pm

1 stop7h 24m

$385

Walla WallaLas Vegas

ALW - LAS

ALWLAS

Walla Walla

Wed 7/15

5:13 am-6:41 pm

2 stops13h 28m

Las Vegas Harry Reid Intl

Sat 7/18

7:22 am-2:42 pm

1 stop7h 20m

$389
Quickest round-trip

Walla WallaLas Vegas

ALW - LAS

ALWLAS

Walla Walla

Sat 7/18

3:22 pm-9:08 pm

1 stop5h 46m

Las Vegas Harry Reid Intl

Thu 7/23

6:49 pm-11:53 pm

1 stop5h 04m

$398

Walla WallaLas Vegas

ALW - LAS

ALWLAS

Walla Walla

Fri 10/23

3:04 pm-3:00 pm

1 stop23h 56m

Las Vegas Harry Reid Intl

Mon 10/26

8:58 pm-11:49 pm

1 stop26h 51m

$403

Walla WallaLas Vegas

ALW - LAS

ALWLAS

Walla Walla

Tue 10/20

5:01 am-3:43 pm

2 stops10h 42m

Las Vegas Harry Reid Intl

Sat 10/24

5:08 pm-11:49 pm

1 stop6h 41m

$405

Walla WallaLas Vegas

ALW - LAS

ALWLAS

Walla Walla

Fri 7/24

3:22 pm-11:05 pm

1 stop7h 43m

Las Vegas Harry Reid Intl

Tue 7/28

6:49 pm-11:53 pm

1 stop5h 04m

$412

Walla WallaLas Vegas

ALW - LAS

ALWLAS

Walla Walla

Wed 7/15

5:13 am-10:29 am

1 stop5h 16m

Las Vegas Harry Reid Intl

Wed 7/15

3:24 pm-11:53 pm

2 stops8h 29m

$414

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Las Vegas from

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

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 airline that flies from Walla Walla to Las Vegas Harry Reid Intl?

Alaska Airlines is the most popular carrier operating from Walla Walla to Las Vegas Harry Reid Intl

What airlines fly to Las Vegas?

Allegiant Air, Delta and Alaska Airlines are the top three most popular airlines that fly to Las Vegas from Walla Walla according to our data. Allegiant Air is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 5 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

When to book flights from Walla Walla to Las Vegas

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

Cheap Walla Walla to Las Vegas (ALW to LAS) flight deals and tips

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

Fastest flight time

5h 16m

Direct flights

None
The fastest flight from Walla Walla to Las Vegas takes 5h 16m
There are no direct flights from Walla Walla to Las Vegas. There are no popular flight routes from Walla Walla to Las Vegas.
Search flight deals

Frequently asked questions about flying from Walla Walla to Las Vegas

  • How far is Walla Walla to Las Vegas Harry Reid Intl by plane?

    The distance between Walla Walla and Las Vegas Harry Reid Intl is about 702.7 mi. A reasonable flight in good conditions will take 5h 16m.

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Walla Walla Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The necessary travel and health documents for your Las Vegas Harry Reid Intl 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.

Traveling to a place near Las Vegas?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Walla Walla to Las Vegas for you.

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

Flights from Walla Walla to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Las Vegas from Walla Walla.

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

Yes momondo offers price alerts on flights to Las Vegas from Walla Walla. 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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