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Cheap flights from Idaho to Las Vegas from $36

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Las Vegas departing on 3/2. 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 Idaho to Las Vegas

Cheap round-trip flights

These are some of the best round-trip flight deals from Idaho to Las Vegas that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Idaho to Las Vegas.

Cheap last minute flights

Planning a quick getaway from Idaho to Las Vegas? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Las Vegas, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Idaho to Las Vegas

Find recent round-trip train or bus tickets from Idaho to Las Vegas.

All round-trip flight deals to Las Vegas

The cheapest plane tickets to Las Vegas found on KAYAK recently.
7:41 pm - 8:32 pmBOI-LAS
1h 51mnonstop
3:56 pm - 6:46 pmLAS-BOI
1h 50mnonstop
$73Spirit Airlines
Find Deal
Tue, Feb 18 - Fri, Feb 21
7:41 pm - 8:32 pmBOI-LAS
1h 51mnonstop
3:56 pm - 6:46 pmLAS-BOI
1h 50mnonstop
$80Spirit Airlines
Find Deal
Fri, Feb 28 - Mon, Mar 3
9:39 am - 11:59 amGEG-LAS
2h 20mnonstop
6:10 am - 8:49 amLAS-GEG
2h 39mnonstop
$82Allegiant Air
Find Deal
Sun, Feb 2 - Thu, Feb 6
9:39 am - 11:59 amGEG-LAS
2h 20mnonstop
6:10 am - 8:49 amLAS-GEG
2h 39mnonstop
$86Allegiant Air
Find Deal
Sun, Feb 2 - Thu, Feb 6
7:38 pm - 8:30 pmBOI-LAS
1h 52mnonstop
6:45 am - 9:49 amLAS-BOI
2h 04mnonstop
Fri, Feb 7 - Sun, Feb 9
4:59 pm - 9:00 pmBOI-LAS
5h 01m1 stop
3:56 pm - 6:46 pmLAS-BOI
1h 50mnonstop
Mon, Feb 10 - Thu, Feb 13
2:40 pm - 9:00 pmBOI-LAS
7h 20m1 stop
10:25 am - 1:22 pmLAS-BOI
1h 57mnonstop
$149Alaska Airlines
Find Deal
Wed, Feb 5 - Fri, Feb 7
5:59 pm - 11:36 pmBOI-LAS
6h 37m1 stop
5:35 pm - 12:18 amLAS-BOI
5h 43m1 stop
$159Delta
Find Deal
Fri, Feb 7 - Mon, Feb 10
6:58 pm - 11:13 pmBOI-LAS
5h 15m1 stop
6:20 am - 8:29 pmLAS-BOI
13h 09m1 stop
$176Alaska Airlines
Find Deal
Mon, Mar 3 - Wed, Mar 5
5:15 pm - 10:31 pmBOI-LAS
6h 16m1 stop
10:55 am - 6:50 pmLAS-BOI
6h 55m1 stop
$177Delta
Find Deal
Mon, Mar 3 - Thu, Mar 6
7:41 pm - 8:32 pmBOI-LAS
1h 51mnonstop
$36Spirit Airlines
Find Deal
Sun, Mar 2
7:38 pm - 8:30 pmBOI-LAS
1h 52mnonstop
$43Spirit Airlines
Find Deal
Sun, Feb 2
9:39 am - 11:59 amGEG-LAS
2h 20mnonstop
$53Allegiant Air
Find Deal
Sun, Feb 2
9:39 am - 11:59 amGEG-LAS
2h 20mnonstop
$57Allegiant Air
Find Deal
Sun, Feb 2
2:40 pm - 9:00 pmBOI-LAS
7h 20m1 stop
$79Alaska Airlines
Find Deal
Tue, Feb 11
5:59 pm - 11:36 pmBOI-LAS
6h 37m1 stop
$80Delta
Find Deal
Fri, Feb 7
11:25 am - 4:28 pmBOI-LAS
6h 03m1 stop
$89Delta
Find Deal
Sun, Mar 2
5:00 am - 10:59 amGEG-LAS
5h 59m1 stop
$95United Airlines
Find Deal
Wed, Feb 19
5:52 pm - 10:40 pmGEG-LAS
4h 48m1 stop
$99Alaska Airlines
Find Deal
Mon, Mar 17
3:15 pm - 10:57 pmGEG-LAS
7h 42m1 stop
$135United Airlines
Find Deal
Thu, Mar 13
10:39 am - 11:31 amBOI-LAS
1h 52mnonstop
6:45 am - 9:49 amLAS-BOI
2h 04mnonstop
$132Allegiant Air
Find Deal
Sun, Jan 19 - Sun, Jan 26
7:38 pm - 8:30 pmBOI-LAS
1h 52mnonstop
3:43 pm - 6:43 pmLAS-BOI
2h 00mnonstop
$189Spirit Airlines
Find Deal
Mon, Jan 20 - Thu, Jan 23
7:38 pm - 8:30 pmBOI-LAS
1h 52mnonstop
6:45 am - 9:49 amLAS-BOI
2h 04mnonstop
Mon, Jan 20 - Sun, Jan 26
7:38 pm - 8:30 pmBOI-LAS
1h 52mnonstop
6:45 am - 9:49 amLAS-BOI
2h 04mnonstop
Fri, Jan 17 - Sun, Jan 19
5:00 am - 9:35 amGEG-LAS
4h 35m1 stop
3:59 pm - 10:31 pmLAS-GEG
6h 32m1 stop
$335Alaska Airlines
Find Deal
Mon, Jan 20 - Fri, Jan 24
11:30 am - 8:24 pmGEG-LAS
8h 54m2 stops
7:00 am - 1:49 pmLAS-GEG
6h 49m1 stop
$341American Airlines
Find Deal
Sat, Jan 18 - Thu, Jan 23
5:15 pm - 10:31 pmBOI-LAS
6h 16m1 stop
10:55 am - 8:15 pmLAS-BOI
8h 20m1 stop
$345Delta
Find Deal
Mon, Jan 20 - Wed, Jan 22
11:30 am - 8:24 pmGEG-LAS
8h 54m2 stops
1:20 pm - 11:10 pmLAS-GEG
9h 50m2 stops
$347American Airlines
Find Deal
Sat, Jan 18 - Thu, Jan 23
8:30 pm - 11:06 amGEG-LAS
14h 36m1 stop
10:02 am - 10:31 pmLAS-GEG
12h 29m1 stop
$384Alaska Airlines
Find Deal
Sat, Jan 18 - Mon, Jan 20
3:25 pm - 8:13 pmGEG-LAS
4h 48m1 stop
6:15 am - 12:18 pmLAS-GEG
6h 03m1 stop
$395Delta
Find Deal
Sat, Jan 18 - Mon, Jan 20
7:41 pm - 8:32 pmBOI-LAS
1h 51mnonstop
3:56 pm - 6:46 pmLAS-BOI
1h 50mnonstop
$73Spirit Airlines
Find Deal
Tue, Feb 18 - Fri, Feb 21
7:38 pm - 8:30 pmBOI-LAS
1h 52mnonstop
3:56 pm - 6:46 pmLAS-BOI
1h 50mnonstop
$75Spirit Airlines
Find Deal
Sun, Feb 9 - Fri, Feb 14
9:39 am - 11:59 amGEG-LAS
2h 20mnonstop
6:10 am - 8:49 amLAS-GEG
2h 39mnonstop
$82Allegiant Air
Find Deal
Sun, Feb 2 - Thu, Feb 6
9:39 am - 11:59 amGEG-LAS
2h 20mnonstop
6:10 am - 8:49 amLAS-GEG
2h 39mnonstop
$86Allegiant Air
Find Deal
Sun, Feb 2 - Thu, Feb 6
7:38 pm - 8:30 pmBOI-LAS
1h 52mnonstop
6:45 am - 9:49 amLAS-BOI
2h 04mnonstop
Fri, Feb 7 - Sun, Feb 9
7:38 pm - 8:30 pmBOI-LAS
1h 52mnonstop
6:45 am - 9:49 amLAS-BOI
2h 04mnonstop
Fri, Feb 7 - Sun, Feb 9
4:05 pm - 4:50 pmBOI-LAS
1h 45mnonstop
8:50 pm - 11:35 pmLAS-BOI
1h 45mnonstop
$168Southwest
Find Deal
Sun, Feb 9 - Tue, Feb 11
6:25 am - 7:25 amBOI-LAS
2h 00mnonstop
12:00 pm - 2:50 pmLAS-BOI
1h 50mnonstop
$187Southwest
Find Deal
Wed, Feb 5 - Sat, Feb 8
1:12 pm - 2:08 pmBOI-LAS
1h 56mnonstop
2:48 pm - 5:38 pmLAS-BOI
1h 50mnonstop
$371Alaska Airlines
Find Deal
Mon, Mar 24 - Sat, Mar 29
1:12 pm - 2:08 pmBOI-LAS
1h 56mnonstop
2:48 pm - 5:38 pmLAS-BOI
1h 50mnonstop
$405Alaska Airlines
Find Deal
Sat, Mar 22 - Sat, Mar 29

Allegiant Air flights from Idaho to Las Vegas

Our best Allegiant Air deals on Idaho to Las Vegas flight tickets
Allegiant Air
Feb 2
GEG9:39 amSpokane
2h 20m
LAS11:59 amLas Vegas Harry Reid Intl
Feb 6
LAS6:10 amLas Vegas Harry Reid Intl
2h 39m
GEG8:49 amSpokane
Allegiant Air
Feb 2
GEG9:39 amSpokane
2h 20m
LAS11:59 amLas Vegas Harry Reid Intl
Feb 6
LAS6:10 amLas Vegas Harry Reid Intl
2h 39m
GEG8:49 amSpokane
Allegiant Air
Mar 3
IDA9:32 pmIdaho Falls Fanning Field
1h 47m
LAS10:19 pmLas Vegas Harry Reid Intl
Mar 7
LAS11:49 amLas Vegas Harry Reid Intl
1h 49m
IDA2:38 pmIdaho Falls Fanning Field

Delta flights from Idaho to Las Vegas

Our best Delta deals on Idaho to Las Vegas flight tickets
Delta
Feb 7
BOI5:59 pmBoise Air Term. Gowen Fld
6h 37m
1 stop
LAS11:36 pmLas Vegas Harry Reid Intl
Feb 10
LAS5:35 pmLas Vegas Harry Reid Intl
5h 43m
1 stop
BOI12:18 amBoise Air Term. Gowen Fld
Delta
Mar 3
BOI5:15 pmBoise Air Term. Gowen Fld
6h 16m
1 stop
LAS10:31 pmLas Vegas Harry Reid Intl
Mar 6
LAS10:55 amLas Vegas Harry Reid Intl
6h 55m
1 stop
BOI6:50 pmBoise Air Term. Gowen Fld
Delta
Feb 28
BOI5:59 pmBoise Air Term. Gowen Fld
6h 37m
1 stop
LAS11:36 pmLas Vegas Harry Reid Intl
Mar 3
LAS7:05 pmLas Vegas Harry Reid Intl
4h 13m
1 stop
BOI12:18 amBoise Air Term. Gowen Fld

See travel insights to Las Vegas from

How to get the cheapest flight ticket from 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 August is, on average, the cheapest month to fly to Las Vegas from Idaho, with most prices found around $107. The month of March is another great option to travel to Las Vegas, with average flight prices from Idaho averaging around $113.

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

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $86. Flights from Idaho to Las Vegas on a Friday will generally be more expensive and average around $161. 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 in the evening when flights can be purchased for as low as $120. Flights to Las Vegas are more costly at noon, with an average ticket price of $182. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Idaho to Las Vegas Harry Reid Intl flight route?

Fly from Boise Air Term. Gowen Fld to Las Vegas Harry Reid Intl for the best Idaho - Las Vegas Harry Reid Intl flight prices

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

You are more likely to see cheaper flights to Las Vegas from Idaho when booking 3 weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $144 when searching 3 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Idaho for as low as $106 on momondo.

What cabin class options are available on Idaho to Las Vegas Harry Reid Intl flights?

There are 1 cabin classes available to choose from on Idaho to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Idaho to Las Vegas flight deals and tips

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

Best Price Found

$36

Fastest flight time

1h 43m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Idaho in the past 72 hours is $36. The best round-trip flight deal from Idaho to Las Vegas found on momondo in the last 72 hours is $73.
The fastest flight from Idaho to Las Vegas takes 1h 43m
Direct flights go from Idaho to Las Vegas every day.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

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

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

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

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

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

    The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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


Best airlines flying from Idaho to Las Vegas

Compare and see reviews for airlines that fly from Idaho to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $40Free CancellationRating
6.3
8,095 reviews
Search Spirit Airlines flights
Allegiant AirPriceFrom $77Free CancellationRating
7.3
801 reviews
Search Allegiant Air flights
DeltaPriceFrom $154Free CancellationRating
8.0
8,511 reviews
Search Delta flights
Alaska AirlinesPriceFrom $169Free CancellationRating
8.0
9,678 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $174Free CancellationRating
8.1
4,659 reviews
Search Southwest flights
United AirlinesPriceFrom $196Free CancellationRating
7.4
8,963 reviews
Search United Airlines flights

Traveling to a place near Las Vegas?

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

Why use momondo?

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

It is quick and easy to find Idaho to Las Vegas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Las Vegas that suits you.

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

All flight searches from Idaho to Las Vegas on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Idaho to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Idaho to Las Vegas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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