Cheap Flights from Las Vegas (LAS) to Boise (BOI)

You can find one-way and return flights from LAS to BOI with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when LAS to BOI ticket fares go up or down.

January is typically the cheapest month to fly from Las Vegas, NV (LAS-Harry Reid Intl.) to Boise, ID (BOI), with average return fares around AU$332. January sees lower prices because it falls after the holiday travel rush, when demand drops and airlines compete for bookings. Other cheap months to fly from LAS to BOI include February and August.

Only one airline offers direct flights from Las Vegas, NV (LAS-Harry Reid Intl.) to Boise, ID (BOI). Southwest Airlines operates 22 direct flights from LAS to BOI every week.

To find a cheap flight from Las Vegas, NV (LAS-Harry Reid Intl.) to Boise, ID (BOI), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from Las Vegas, NV (LAS-Harry Reid Intl.) to Boise, ID (BOI) will differ from traveler to traveler. If you like to fly early, Southwest Airlines offers early morning flights. If price is the most important factor, Southwest Airlines typically offers the lowest fares. Southwest Airlines offers the most daily flights from Las Vegas, NV (LAS-Harry Reid Intl.) to Boise, ID (BOI), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The cheapest months to fly from Las Vegas (LAS) to Boise (BOI) are typically January and August, with average return flights around AU$332. These months often offer more affordable fares, allowing you to save on your trip.

You'll find around 3 nonstop flights per day from Harry Reid International Airport (LAS) to Boise (BOI). For even more choices, look at flights that include layovers, as there are approximately 117 connecting flights per day. Some common connection points include Seattle - Tacoma International Airport (SEA), San Diego International Airport (SAN), and Los Angeles International Airport (LAX).

Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Las Vegas, NV (LAS) to Boise, ID (BOI). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.

You'll find the most flights from Harry Reid International Airport (LAS) to Boise (BOI) on a Friday, with around 77 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Southwest Airlines, Alaska Airlines, and United. Friday offers notably more flight options compared to other days of the week, so if you're looking for the most choices, that's a great day to consider flying.

The most popular departure times for flights from Las Vegas, NV (LAS-Harry Reid Intl.) to Boise, ID (BOI) are in the early morning, from 6am to 9am. Many major carriers, including Southwest Airlines, Alaska Airlines and Delta, offer flights during this window. Many travelers prefer this because it allows for an early start to their day in Boise.

When flying from Las Vegas, NV (LAS-Harry Reid Intl.) to Boise, ID (BOI), you have a few options. A nonstop flight typically takes around 1 hour 48 minutes, covering a distance of approximately 837 kilometres. If you opt for a one-stop flight, your travel time will be longer, usually around 7 hours. Flights with two or more stops can take even longer, with a typical duration of about 9 hours 48 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.

Yes, you can fly business class or first class between LAS and BOI. Airlines that offer business class service on this route include Frontier Airlines and Delta.

First class cabins are available on Alaska Airlines, Delta, United, and American Airlines.

It's easy to earn miles on a Las Vegas, NV (LAS) to Boise, ID (BOI) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

Typically, booking a last minute flight from Las Vegas, NV (LAS) to Boise, ID (BOI) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Las Vegas, NV (LAS) to Boise, ID (BOI) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Las Vegas, NV (LAS-Harry Reid Intl.) to Boise, ID (BOI) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.