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Cheap flights from Lewiston, Idaho to Las Vegas from $286

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:05 am - 12:50 pm
LWS
-
LAS
5h 45m1 stop
Delta Logo
1:45 pm - 8:59 pm
LAS
-
LWS
7h 14m1 stop
$286Delta
Sun, Jan 18 - Fri, Jan 23
Delta Logo
7:05 am - 12:50 pm
LWS
-
LAS
5h 45m1 stop
Delta Logo
1:45 pm - 8:59 pm
LAS
-
LWS
7h 14m1 stop
$355Delta
Mon, Jan 19 - Mon, Jan 26
Delta Logo
12:24 pm - 4:05 pm
LWS
-
LAS
3h 41m1 stop
Delta Logo
6:05 am - 11:40 am
LAS
-
LWS
5h 35m1 stop
$366Delta
Sat, Feb 21 - Tue, Feb 24
Delta Logo
6:15 am - 3:49 pm
LWS
-
LAS
9h 34m2 stops
Delta Logo
1:59 pm - 11:00 pm
LAS
-
LWS
9h 01m2 stops
$387Delta
Sat, Mar 21 - Mon, Mar 23
Delta Logo
6:15 am - 3:49 pm
LWS
-
LAS
9h 34m2 stops
Delta Logo
6:00 am - 11:32 am
LAS
-
LWS
5h 32m1 stop
$392Delta
Sat, Mar 21 - Mon, Mar 23
Delta Logo
12:24 pm - 6:08 pm
LWS
-
LAS
5h 44m1 stop
Delta Logo
4:05 pm - 11:00 pm
LAS
-
LWS
6h 55m1 stop
$402Delta
Fri, Mar 13 - Tue, Mar 17
Delta Logo
12:24 pm - 6:08 pm
LWS
-
LAS
5h 44m1 stop
Delta Logo
1:59 pm - 11:00 pm
LAS
-
LWS
9h 01m2 stops
$408Delta
Fri, Mar 13 - Tue, Mar 17
Delta Logo
12:24 pm - 8:49 pm
LWS
-
LAS
8h 25m2 stops
Delta Logo
1:45 pm - 8:59 pm
LAS
-
LWS
7h 14m1 stop
$411Delta
Sun, Jan 18 - Fri, Jan 23
Delta Logo
7:05 am - 5:30 pm
LWS
-
LAS
10h 25m2 stops
Delta Logo
1:59 pm - 11:00 pm
LAS
-
LWS
9h 01m2 stops
$413Delta
Fri, Feb 27 - Wed, Apr 1
Delta Logo
7:05 am - 12:50 pm
LWS
-
LAS
5h 45m1 stop
Delta Logo
1:10 pm - 8:59 pm
LAS
-
LWS
7h 49m2 stops
$418Delta
Mon, Jan 19 - Mon, Jan 26

Delta flights from Lewiston, Idaho to Las Vegas

Our best Delta deals on Lewiston, Idaho to Las Vegas flight tickets
Delta
Jan 18
LWS7:05 amLewiston Nez Perce Rgnl
5h 45m
1 stop
LAS12:50 pmLas Vegas Harry Reid Intl
Jan 23
LAS1:45 pmLas Vegas Harry Reid Intl
7h 14m
1 stop
LWS8:59 pmLewiston Nez Perce Rgnl
$286
Find similar
Delta
Jan 19
LWS7:05 amLewiston Nez Perce Rgnl
5h 45m
1 stop
LAS12:50 pmLas Vegas Harry Reid Intl
Jan 26
LAS1:45 pmLas Vegas Harry Reid Intl
7h 14m
1 stop
LWS8:59 pmLewiston Nez Perce Rgnl
$355
Find similar
Delta
Feb 21
LWS12:24 pmLewiston Nez Perce Rgnl
3h 41m
1 stop
LAS4:05 pmLas Vegas Harry Reid Intl
Feb 24
LAS6:05 amLas Vegas Harry Reid Intl
5h 35m
1 stop
LWS11:40 amLewiston Nez Perce Rgnl
$366
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Lewiston, Idaho 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 December 9, 2025.
Use the filters below to find and compare flights from Lewiston, Idaho to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LewistonLas Vegas

LWS - LAS

LWSLAS

Lewiston Nez Perce Rgnl

Sun 1/18

7:05 am-12:50 pm

1 stop5h 45m

Las Vegas Harry Reid Intl

Fri 1/23

1:45 pm-8:59 pm

1 stop7h 14m

$286

LewistonLas Vegas

LWS - LAS

LWSLAS

Lewiston Nez Perce Rgnl

Mon 1/19

7:05 am-12:50 pm

1 stop5h 45m

Las Vegas Harry Reid Intl

Mon 1/26

1:45 pm-8:59 pm

1 stop7h 14m

$355

LewistonLas Vegas

LWS - LAS

LWSLAS

Lewiston Nez Perce Rgnl

Sat 2/21

12:24 pm-4:05 pm

1 stop3h 41m

Las Vegas Harry Reid Intl

Tue 2/24

6:05 am-11:40 am

1 stop5h 35m

$366

LewistonLas Vegas

LWS - LAS

LWSLAS

Lewiston Nez Perce Rgnl

Sat 3/21

6:15 am-3:49 pm

2 stops9h 34m

Las Vegas Harry Reid Intl

Mon 3/23

1:59 pm-11:00 pm

2 stops9h 01m

$387

LewistonLas Vegas

LWS - LAS

LWSLAS

Lewiston Nez Perce Rgnl

Sat 3/21

6:15 am-3:49 pm

2 stops9h 34m

Las Vegas Harry Reid Intl

Mon 3/23

6:00 am-11:32 am

1 stop5h 32m

$392

LewistonLas Vegas

LWS - LAS

LWSLAS

Lewiston Nez Perce Rgnl

Fri 3/13

12:24 pm-6:08 pm

1 stop5h 44m

Las Vegas Harry Reid Intl

Tue 3/17

4:05 pm-11:00 pm

1 stop6h 55m

$402

LewistonLas Vegas

LWS - LAS

LWSLAS

Lewiston Nez Perce Rgnl

Fri 3/13

12:24 pm-6:08 pm

1 stop5h 44m

Las Vegas Harry Reid Intl

Tue 3/17

1:59 pm-11:00 pm

2 stops9h 01m

$408

LewistonLas Vegas

LWS - LAS

LWSLAS

Lewiston Nez Perce Rgnl

Sun 1/18

12:24 pm-8:49 pm

2 stops8h 25m

Las Vegas Harry Reid Intl

Fri 1/23

1:45 pm-8:59 pm

1 stop7h 14m

$411

LewistonLas Vegas

LWS - LAS

LWSLAS

Lewiston Nez Perce Rgnl

Fri 2/27

7:05 am-5:30 pm

2 stops10h 25m

Las Vegas Harry Reid Intl

Wed 4/1

1:59 pm-11:00 pm

2 stops9h 01m

$413

LewistonLas Vegas

LWS - LAS

LWSLAS

Lewiston Nez Perce Rgnl

Mon 1/19

7:05 am-12:50 pm

1 stop5h 45m

Las Vegas Harry Reid Intl

Mon 1/26

1:10 pm-8:59 pm

2 stops7h 49m

$418

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 Lewiston, Idaho 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 month to fly to Las Vegas?

The month of March is, on average, the cheapest month to fly to Las Vegas from Lewiston, Idaho, with most prices found around $308. The month of July is another great option to travel to Las Vegas, with average flight prices from Lewiston, Idaho averaging around $313.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Saturday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $315. Flights from Lewiston, Idaho to Las Vegas on a Sunday will generally be more expensive and average around $418. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Las Vegas is at noon when flights can be purchased for as low as $326. Flights to Las Vegas are more costly in the morning, with an average ticket price of $390. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Lewiston, Idaho to Las Vegas

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

Cheap Lewiston, Idaho to Las Vegas (LWS to LAS) flight deals and tips

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

Fastest flight time

3h 41m

Direct flights

None
The fastest flight from Lewiston, Idaho to Las Vegas takes 3h 41m
There are no direct flights from Lewiston, Idaho to Las Vegas. There are no popular flight routes from Lewiston, Idaho to Las Vegas.
Search flight deals

  • How far is Lewiston Nez Perce Rgnl to Las Vegas Harry Reid Intl by plane?

    The distance between Lewiston Nez Perce Rgnl and Las Vegas Harry Reid Intl is about 712.5 mi. By plane, this route typically takes 3h 41m.

  • When did momondo last update prices for flights from Lewiston Nez Perce Rgnl Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Lewiston Nez Perce Rgnl Airport to Las Vegas Harry Reid Intl Airport refresh daily.

  • How many operators does momondo search for flights from Lewiston Nez Perce Rgnl Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Lewiston Nez Perce Rgnl Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lewiston Nez Perce Rgnl 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 travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Lewiston, Idaho to Las Vegas?

Best airlines flying from Lewiston, Idaho to Las Vegas

Compare and see reviews for airlines that fly from Lewiston, Idaho to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $254Free CancellationRating
7.9
8,011 reviews
Search Delta flights

Traveling to a place near Las Vegas?

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Lewiston to Las Vegas. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Lewiston to Las Vegas flights to just show those with flexible booking policies.

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

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

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

Of course. momondo tracks the price of Lewiston to Las Vegas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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