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Cheap flights from Boise to Las Vegas (BOI - LAS)

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The best prices from Boise to Las Vegas are usually found in August or June, booked 38 days in advance, depart on a Sunday or Tuesday and return on a Thursday

How to find the cheapest flight from
Boise (BOI) to Las Vegas (LAS)

BOI - LAS
Price
$112 - $214
LAS
Temperature
59 - 105.8 °F
LAS
Rainfall
0.1 - 0.9 inches

Popular in

December

High demand for flights, 21% potential price rise

Cheapest in

August

Best time to find cheap flights, 34% potential price drop

Round-trip from

$112

From Boise to Las Vegas

One-way from

$102

One-way flight from Boise to Las Vegas

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Boise to Las Vegas?

Friday flights are found to be more expensive to fly from Boise to Las Vegas. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Las Vegas.

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

To save on the cost of your flight from Boise to Las Vegas, book at least 24 days before your planned departure. Booking around this time can save you about 18% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $262 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $304.

What is the cheapest month to fly from Boise to Las Vegas?

August can be a great time to fly to Las Vegas from Boise with a flight ticket averaging about $260. Cheapflights users have found deals in the month of August for as cheap as $64. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Boise to Las Vegas (BOI - LAS)?

It’s typically best to fly out from Boise to Las Vegas in the evening. Doing so could potentially save you 10% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from Boise to Las Vegas in January, February 2021

11 Feb - 14 Feb
$83pp
BOI
Boise Air Term. Gowen Fld
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
BOI
Boise Air Term. Gowen Fld
11 Feb - 14 Feb
$88pp
BOI
Boise Air Term. Gowen Fld
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
BOI
Boise Air Term. Gowen Fld
25 Feb - 28 Feb
$89pp
BOI
Boise Air Term. Gowen Fld
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
BOI
Boise Air Term. Gowen Fld

Boise to Las Vegas 2021 flight deals

11 Feb - 14 Feb
$83pp
BOI
Boise Air Term. Gowen Fld
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
BOI
Boise Air Term. Gowen Fld
11 Feb - 14 Feb
$88pp
BOI
Boise Air Term. Gowen Fld
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
BOI
Boise Air Term. Gowen Fld
25 Feb - 28 Feb
$89pp
BOI
Boise Air Term. Gowen Fld
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
BOI
Boise Air Term. Gowen Fld

Non-stop flights to Las Vegas from Boise

11 Feb - 14 Feb
$83pp
BOI
Boise Air Term. Gowen Fld
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
BOI
Boise Air Term. Gowen Fld
11 Feb - 14 Feb
$88pp
BOI
Boise Air Term. Gowen Fld
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
BOI
Boise Air Term. Gowen Fld
25 Feb - 28 Feb
$89pp
BOI
Boise Air Term. Gowen Fld
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
BOI
Boise Air Term. Gowen Fld

Last minute flights from Boise to Las Vegas

31 Jan - 7 Feb
$118pp
BOI
Boise Air Term. Gowen Fld
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
BOI
Boise Air Term. Gowen Fld
4 Feb - 7 Feb
$123pp
BOI
Boise Air Term. Gowen Fld
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
BOI
Boise Air Term. Gowen Fld
4 Feb - 7 Feb
$128pp
BOI
Boise Air Term. Gowen Fld
Allegiant Air
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Allegiant Air
Non-Stop
BOI
Boise Air Term. Gowen Fld

One-way flights to Las Vegas from Boise

8:37 am - 6:28 pm
Delta
2 Stops
10h 51m
BOI - LAS
Delta
$102
Delta
6:06 am - 6:43 am
Allegiant Air
Nonstop
1h 37m
BOI - LAS
Allegiant Air
$106
FlyFar
10:55 am - 3:48 am
American Airlines
2 Stops
17h 53m
BOI - LAS
American Airlines

Related info for your journey

Flight FAQs

From Boise to Las Vegas

Are flight prices decreasing from Boise to Las Vegas due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Boise and Las Vegas for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Boise Air Term. Gowen Fld to Las Vegas McCarran to control the spread of COVID-19?

New policies can now be found on Alaska Airlines and Delta to help keep travelers safe while flying. New policies for travelers booking flights from Boise Air Term. Gowen Fld to Las Vegas McCarran include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Boise Air Term. Gowen Fld to Las Vegas McCarran have flexible cancellations due to COVID-19?

Some of our airline partners flying from Boise Air Term. Gowen Fld to Las Vegas McCarran have new flexible policies in place due to COVID-19. Allegiant Air, Delta, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Allegiant Air with this kind of flexibility.

Can I find flights from Boise to Las Vegas for under $100 on Cheapflights?

Yes, there are multiple flights from Boise to Las Vegas for under $100. The cheapest flight booked recently is on Allegiant Air for just $83, but on average you can expect to pay $116.

Are there nonstop flights from Boise to Las Vegas for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Boise to Las Vegas under $100. A good price for a nonstop flight from Boise to Las Vegas is less than $133.

Are there last-minute flights available from Boise to Las Vegas for under $200?

There are currently 20+ open flights from Boise to Las Vegas within the next 7 days for less than $200.

How popular is this flight route?

Flights from Boise Air Term. Gowen Fld to Las Vegas McCarran have been viewed 121 times in the past calendar month.

Does it rain more in Boise or Las Vegas?

In Boise, there will be same rainfall in Boise compared to Las Vegas over the next 15 days.

Is Boise weather warmer or cooler than Las Vegas?

Expect the weather to be around 106 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Las Vegas is generally hotter than in Boise.

How long is the flight from Boise to Las Vegas?

Departing from Boise to Las Vegas will take you 1h 41m. This flight may include one or multiple stops.

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

According to our current data, Allegiant Air ($83), and United Airlines ($140) offers the cheapest pricing from Boise to Las Vegas. Allegiant Air is priced at 50% lower than the current average price of a flight leaving 3 months from now.

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

The cheapest airlines for a one-way flight from Boise to Las Vegas are Allegiant Air ($46), American Airlines ($92), and Delta ($102).

Alternative routes for Boise to Las Vegas

Destination information for Las Vegas

Flight duration
1h 43m
Average temperature for January in Las Vegas
59.0 °F
Avg rainfall for January in Las Vegas
0.6 ″

Airports servicing Boise

Airports servicing Las Vegas

Top 6 airlines flying from Boise to Las Vegas

Airline Cheapest Average Flexibility On-time COVID-19 safety
Allegiant Air
$74 $172 No cancel fee 88%
Alaska Airlines
$93 $219 No cancel fee 75%
United Airlines
$98 $223 No cancel fee 69%
Delta
$96 $228 No cancel fee N/A
American Airlines
$98 $283 No cancel fee 71%
Southwest
$162 $330 No cancel fee 63%

Hourly flight availability from Boise to Las Vegas

Morning 6 AM to noon 58% of BOI to LAS departures
Afternoon Noon to 6 PM 41% of BOI to LAS departures
Early morning Midnight to 6 AM 1% of BOI to LAS departures
Evening 6 PM to midnight 0% of BOI to LAS departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Boise to Las Vegas
Sunday
2 daily flights
Monday
2 daily flights
Tuesday
2 daily flights
Wednesday
2 daily flights
Thursday
2 daily flights
Friday
2 daily flights
Saturday
0 flights
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