$19 Find Cheap Flights from Boise to Las Vegas

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Find cheap flights from Boise to Las Vegas starting at $19.

Book one-way or return flights from Boise to Las Vegas from as little as $19. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Boise to Las Vegas? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Boise to Las Vegas. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Boise to Las Vegas

View airlines operating flights from Boise to Las Vegas. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Spirit Airlines

From $19

Allegiant Air

From $70

Alaska Airlines

From $94

Delta Air Lines

From $95

American Airlines

From $103

Southwest Airlines

From $138

Avelo Airlines

From $156

United Airlines

From $283

ANA airlines

Find more flights and airlines

Find cheap flights from Boise to Las Vegas by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Boise to Las Vegas.

Cheapest
BOI
20:46
1h 49m
Direct
LAS
21:35
Boise Airport - Harry Reid International Airport
Wed, May 29Spirit Airlines
$19
BOI
20:46
1h 49m
Direct
LAS
21:35
Boise Airport - Harry Reid International Airport
Wed, May 29Spirit Airlines
$19
Find More Flights

Frequently Asked Questions

When are flight tickets from Boise (BOI) to Las Vegas (LAS) the cheapest?
Airlines adjust prices for flights from Boise to Las Vegas based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Boise (BOI) to Las Vegas (LAS) cost?
According to Trip.com's data, the lowest price is around $342.
How long does it take to fly from Boise (BOI) to Las Vegas (LAS) and what is the distance?
It takes around 1 hour 46 minutes to fly from Boise (BOI) to Las Vegas (LAS).
What are the most popular airlines that fly from Boise (BOI) to Las Vegas (LAS)?
Airlines with flights from Boise (BOI) to Las Vegas (LAS): Southwest Airlines, Allegiant Air, Spirit Airlines and Alaska Airlines.

How to find a cheap flight from Boise to Las Vegas

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Boise to Las Vegas. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Boise to Las Vegas Flight Information

Cheapest nonstop flight price	$19
Cheapest round-trip ticket price	$38
Off-season for travel	February
Peak season for travel	October
Flight distance	836.72km
Average flight time	1 hour 46 minutes
Popular airline	Alaska Airlines