64 € Cheap Flights from Las Vegas to Boise

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Compare Las Vegas to Boise flight deals

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Flight deals from Las Vegas to Boise

Looking for a cheap last-minute deal or the best return flight from Las Vegas to Boise Airport? If you want to travel next month, return fares start from 64 €. Find the lowest prices on one-way and return tickets right here.

Boise.64 € per passenger.Departing Fri, 23 Oct, returning Sun, 25 Oct.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Fri, 23 Oct, arriving in Boise.Inbound direct flight with Frontier Airlines departs from Boise on Sun, 25 Oct, arriving in Harry Reid International.Price includes taxes and charges.From 64 €, select.

Boise.82 € per passenger.Departing Fri, 11 Dec, returning Fri, 25 Dec.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Fri, 11 Dec, arriving in Boise.Inbound direct flight with Frontier Airlines departs from Boise on Fri, 25 Dec, arriving in Harry Reid International.Price includes taxes and charges.From 82 €, select.

Boise.125 € per passenger.Departing Thu, 12 Nov, returning Mon, 16 Nov.Return flight with Frontier Airlines and Alaska Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Thu, 12 Nov, arriving in Boise.Inbound direct flight with Alaska Airlines departs from Boise on Mon, 16 Nov, arriving in Harry Reid International.Price includes taxes and charges.From 125 €, select.

Boise.152 € per passenger.Departing Mon, 26 Oct, returning Mon, 2 Nov.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Harry Reid International on Mon, 26 Oct, arriving in Boise.Inbound direct flight with Southwest Airlines departs from Boise on Mon, 2 Nov, arriving in Harry Reid International.Price includes taxes and charges.From 152 €, select.

Boise.159 € per passenger.Departing Tue, 24 Nov, returning Fri, 4 Dec.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Tue, 24 Nov, arriving in Boise.Inbound direct flight with Frontier Airlines departs from Boise on Fri, 4 Dec, arriving in Harry Reid International.Price includes taxes and charges.From 159 €, select.

Boise.191 € per passenger.Departing Mon, 11 Jan, returning Tue, 1 Jun.Return flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Harry Reid International on Mon, 11 Jan, arriving in Boise.Inbound direct flight with Alaska Airlines departs from Boise on Tue, 1 Jun, arriving in Harry Reid International.Price includes taxes and charges.From 191 €, select.

Boise.194 € per passenger.Departing Fri, 8 Jan, returning Fri, 22 Jan.Return flight with Frontier Airlines and Alaska Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Fri, 8 Jan, arriving in Boise.Inbound direct flight with Alaska Airlines departs from Boise on Fri, 22 Jan, arriving in Harry Reid International.Price includes taxes and charges.From 194 €, select.

Boise.209 € per passenger.Departing Fri, 12 Mar, returning Fri, 26 Mar.Return flight with Frontier Airlines and Alaska Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Fri, 12 Mar, arriving in Boise.Inbound direct flight with Alaska Airlines departs from Boise on Fri, 26 Mar, arriving in Harry Reid International.Price includes taxes and charges.From 209 €, select.

Boise.212 € per passenger.Departing Fri, 11 Jun, returning Fri, 25 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from Harry Reid International on Fri, 11 Jun, arriving in Boise.Inbound indirect flight with Delta, departs from Boise on Fri, 25 Jun, arriving in Harry Reid International.Price includes taxes and charges.From 212 €, select.

Boise.214 € per passenger.Departing Fri, 12 Feb, returning Fri, 26 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Harry Reid International on Fri, 12 Feb, arriving in Boise.Inbound indirect flight with Delta, departs from Boise on Fri, 26 Feb, arriving in Harry Reid International.Price includes taxes and charges.From 214 €, select.

Boise.229 € per passenger.Departing Fri, 9 Apr, returning Fri, 23 Apr.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Harry Reid International on Fri, 9 Apr, arriving in Boise.Inbound direct flight with Southwest Airlines departs from Boise on Fri, 23 Apr, arriving in Harry Reid International.Price includes taxes and charges.From 229 €, select.

Boise.231 € per passenger.Departing Fri, 25 Sep, returning Mon, 28 Sep.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Fri, 25 Sep, arriving in Boise.Inbound direct flight with Frontier Airlines departs from Boise on Mon, 28 Sep, arriving in Harry Reid International.Price includes taxes and charges.From 231 €, select.

Boise.243 € per passenger.Departing Wed, 30 Sep, returning Thu, 22 Oct.Return flight with Alaska Airlines and Frontier Airlines.Outbound direct flight with Alaska Airlines departs from Harry Reid International on Wed, 30 Sep, arriving in Boise.Inbound direct flight with Frontier Airlines departs from Boise on Thu, 22 Oct, arriving in Harry Reid International.Price includes taxes and charges.From 243 €, select.

Boise.247 € per passenger.Departing Fri, 12 Feb, returning Fri, 26 Feb.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Harry Reid International on Fri, 12 Feb, arriving in Boise.Inbound direct flight with Southwest Airlines departs from Boise on Fri, 26 Feb, arriving in Harry Reid International.Price includes taxes and charges.From 247 €, select.

Boise.247 € per passenger.Departing Mon, 10 May, returning Fri, 21 May.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Harry Reid International on Mon, 10 May, arriving in Boise.Inbound indirect flight with Southwest Airlines, departs from Boise on Fri, 21 May, arriving in Harry Reid International.Price includes taxes and charges.From 247 €, select.

Find the cheapest month to fly from Las Vegas to Boise

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Las Vegas to Boise flights are currently cheapest in October.

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Direct flights from Las Vegas to Boise

Las Vegas to Boise: Alternative routes

Compare routes from Las Vegas to Boise below. You may find an airport to fly into that's cheaper, faster, or easier than Boise.

Boise

5km from central Boise

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from 64 €

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Las Vegas to Boise: Flight information

The things to know before you go.

Cheapest flight found	64 €
Cheapest month to fly	October
Average flight time	1 hr, 51 mins
Most popular airline	Southwest Airlines
Average flights per week	38

Finding cheap flights from Las Vegas to Boise: Frequently asked questions

How much are return flights from Las Vegas to Boise?

The best price we found for a return flight from Las Vegas to Boise is 64 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Las Vegas to Boise?

1 hour and 51 minutes is the average flight time from Las Vegas to Boise.

Which airlines fly direct from Las Vegas to Boise?

Southwest Airlines, Alaska Airlines and Horizon Air fly direct from Las Vegas to Boise.

How many flights are there a week from Las Vegas to Boise?

As of September 2026, there are 38 flights per week flying from Las Vegas to Boise.

When is the cheapest time to fly from Las Vegas to Boise?

The cheapest month to fly from Las Vegas to Boise is usually October.

Which upcoming date is cheapest to fly from Las Vegas to Boise Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Las Vegas to Boise Airport on Friday, 23 October 2026.

Can I get a direct flight from Las Vegas to Boise Airport?

Yes – the average flight time is 1 hour and 51 minutes.

How can I find the best flight deal to Boise?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Boise but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Boise?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Boise is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Las Vegas to Boise with?

The cheapest airline that flies to Boise is Frontier Airlines .

Travelling from Las Vegas to Boise Air Terminal (BOI): What you need to know

Your travels get underway at Las Vegas's main airport, Las Vegas Harry Reid International Airport (LAS). Check out the options for reserving a flight from Las Vegas to Boise Air Terminal (BOI) departing from this base.
The average duration of a direct Las Vegas to Boise Air Terminal flight is 1 hour 50 minutes.
Boise is one hour ahead of Las Vegas. Boise Air Terminal is located in Boise, which operates on the UTC-7 timezone.
Las Vegas Harry Reid International Airport (LAS) to Boise Air Terminal (BOI) is the busiest route. You can select from 21 direct services every week between LAS and BOI.
Your flight from Las Vegas to BOI won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.
Popular months like March or holiday periods such as Christmas and spring break will mean bigger waits at check-in and security. Play it safe and get to the airport even earlier. Arriving two hours before domestic flights and up four hours ahead of international flights is wise.

Airports in Las Vegas

Las Vegas Harry Reid International Airport (LAS)

You can take a direct flight from Las Vegas to Boise Air Terminal (BOI) departing from Las Vegas Harry Reid International Airport (LAS).
Pick from a variety of carriers operating direct flights from Las Vegas to Boise Air Terminal leaving from LAS. Book your seat with one of these:
Southwest Airlines is the most frequently booked airline offering flights from LAS to BOI.
Among carriers on this route, Spirit Airlines leads the way for on-time arrivals.
LAS is around 8 kilometres from central Las Vegas. If you're driving, ride-sharing or catching a taxi from the centre, it'll take 10 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the travel time to be around 25 minutes.
In search of a convenient hotel close to Las Vegas Harry Reid International Airport? If you're catching an early flight from Las Vegas to Boise Air Terminal, these accommodation options will put you moments from your check-in counter:
When it comes to the on-time performance of Las Vegas Harry Reid International Airport, 79% of flights arrive within the scheduled time frame.
LAS is located at 5757 Wayne Newton Boulevard.

About Boise Air Terminal (BOI)

Consider staying in a hotel near BOI if you're catching a late flight from Las Vegas to Boise Air Terminal. Pick one of these options and get some sleep sooner:
Get the best deal by booking your vehicle around one week ahead of your Las Vegas to Boise Air Terminal flight.
You'll find BOI at 3201 Airport Way.

Getting from Boise Air Terminal (BOI) to central Boise

Central Boise is around 6 kilometres from Boise Air Terminal and takes about 15 minutes to reach by car. See what your options are for heading into the city, whether that's with a car hire, taxi or ride-share.
Travelling on public transport takes around 30 minutes.

How to find the cheapest flights from Las Vegas to Boise Air Terminal (BOI)

Currently, 32 € is the best price we've found for a one-way ticket from Las Vegas to Boise Air Terminal. The cheapest price for a return flight is 64 €. Keep in mind fares may change due to demand at the time of booking.
To find cheap flights from Las Vegas to BOI, book ahead. Airlines generally offer the most competitive fares when flights first go on sale.
If you have some flexibility with your travel plans, use the 'Whole month' search tool. It'll give you the lowest price across each month when searching for your Las Vegas to Boise Air Terminal ticket.
Be the first to know about deals for plane tickets from Las Vegas to BOI by creating a Price Alert. We'll send you an email or notification on the app when fares go down.
Hunt for savings on a flight from Las Vegas to Boise Air Terminal with the help of the filters. Choose your preferred departure and arrival times, number of stops and airlines. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest.'

The best time to fly from Las Vegas to Boise Air Terminal (BOI)

December is the quietest month for flights from Las Vegas to Boise Air Terminal (BOI), while July is the busiest. Figure out the best time to visit Boise based on whether you want a bustling atmosphere or a more laid-back vibe.
The warmest month in Boise is July, with temperatures ranging between 15ºC (59ºF) and 35ºC (95ºF). Lock in your Las Vegas to BOI plane ticket then if you enjoy this type of weather.
For cooler conditions, look for a cheap ticket from Las Vegas to Boise Air Terminal in January when temperatures are between -11ºC (12ºF) and 5ºC (41ºF).

More about Boise

Once you've booked your flight from Las Vegas to Boise Air Terminal, find a hotel that offers a good mix of location and comfort. Make one of these accommodation options your base for exploring Boise:
Every great journey has to include a little sightseeing. Cathedral Of The Rockies, Boise Depot and St. John's Cathedral are must-do's during your Boise adventure.

Explore more of the United States

Boise has loads to offer, but there are so many other parts of the United States you'll want to see. About 177 kilometres southeast of Boise, a visit to Twin Falls will keep your itinerary busy. Don't miss top attractions like Twin Falls, Snake River Canyon Trail and Perrine Memorial Bridge Scenic Overlook Visitor Centre.
Another favourite stop in the United States, La Grande is located about 241 kilometres northwest of Boise. Make time to visit highlights including Historic Birnie Park.

Plan the rest of your trip from Las Vegas to Boise

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.