Cheap flights from Boston to Las Vegas from $79
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Las Vegas departing on 8/6. 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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Frontier flights from Boston to Las Vegas
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Spirit Airlines flights from Boston to Las Vegas
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How to get the cheapest flight ticket from Boston 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 January is, on average, the cheapest month to fly to Las Vegas from Boston, with most prices found around $298. The month of August is another great option to travel to Las Vegas, with average flight prices from Boston averaging around $327.
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 $342. Flights from Boston to Las Vegas on a Thursday will generally be more expensive and average around $413. 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 $347. Flights to Las Vegas are more costly at noon, with an average ticket price of $427. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Boston Logan Intl to Las Vegas Harry Reid Intl flight route?
Fly from Boston Logan Intl to Las Vegas Harry Reid Intl for the best Boston Logan Intl - 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 Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $358 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Boston for as low as $315 on momondo.
What cabin class options are available on Boston Logan Intl to Las Vegas Harry Reid Intl flights?
There are 4 cabin classes available to choose from on Boston Logan Intl 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.
What is the cheapest airline that flies from Boston Logan Intl to Las Vegas Harry Reid Intl?
Spirit Airlines, Frontier, and Southwest are the most popular carriers operating from Boston Logan Intl to Las Vegas Harry Reid Intl
What airlines fly to Las Vegas?
JetBlue, Delta and American Airlines are the top three most popular airlines that fly to Las Vegas from Boston according to our data. JetBlue is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 9 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.
How many flights depart from Boston to Las Vegas on average per day?
The number of flights available between Boston and Las Vegas is 12 per day as of July 2025. The most frequent departure time is 5:00PM, with 60% of daily flights leaving in the afternoon.
How many flights depart from Boston to Las Vegas on average per week?
As of July 2025, there are 89 flights per week flying from Boston to Las Vegas. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.
When to book flights from Boston to Las Vegas
Cheap Boston to Las Vegas (BOS to LAS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Las Vegas
How far is Boston Logan Intl to Las Vegas Harry Reid Intl by plane?
There are 2367.5 mi between Boston Logan Intl and Las Vegas Harry Reid Intl. A reasonable flight in good conditions will take 7h 05m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Las Vegas Harry Reid Intl Airport?
Prices for flights from Boston Logan Intl Airport to Las Vegas Harry Reid Intl Airport were last updated today.
How many operators does momondo search for flights from Boston Logan Intl Airport to Las Vegas Harry Reid Intl Airport?
The number of operators available for flights from Boston Logan Intl Airport to Las Vegas Harry Reid Intl Airport is 9 as of July 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Las Vegas Harry Reid Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport 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 Boston to Las Vegas?
Based on momondo bookings for flights between Boston and Las Vegas, the leading plane model is Airbus A321neo, making up 40.64% of the total bookings. Other popular models include Airbus A318/A319/A320/A321 with 40.29%, Airbus A321-100/200 with 15.43%, and Airbus A320-100/200 with 1.74%.
What is the most popular airline from Boston to Las Vegas?
Based on momondo bookings for flights between Boston and Las Vegas, the leading airline is JetBlue, making up 49% of the total bookings. Other popular airlines include Delta with 33%, Spirit Airlines with 8%, and American Airlines with 4%.
Best airlines flying from Boston to Las Vegas
Compare and see reviews for airlines that fly from Boston to Las Vegas with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $95 | Free Cancellation | Rating 5.9 3,273 reviews | |||
| PriceFrom $103 | Free Cancellation | Rating 6.3 8,064 reviews | |||
| PriceFrom $181 | Free Cancellation | Rating 6.9 336 reviews | |||
| PriceFrom $190 | Free Cancellation | Rating 8.0 7,962 reviews | |||
| PriceFrom $193 | Free Cancellation | Rating 7.3 2,910 reviews | |||
| PriceFrom $216 | Free Cancellation | Rating 7.4 8,844 reviews | |||
| PriceFrom $256 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $276 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $296 | Free Cancellation | Rating 8.0 4,258 reviews |
Delta Flights From Boston to Las Vegas
Delta flies from Boston to Las Vegas around 10 times per week, with 7,962 momondo users rating the airline 8.0/10. The cheapest Delta deal from Boston to Las Vegas in the last 72 hours was $190 (round-trip), much lower than the average airfare cost of $385 for Delta flights on this route.
United Airlines Flights From Boston to Las Vegas
United Airlines (7.4/10 from 8,844 reviews) operates around 12 flights from Boston to Las Vegas in any given week. The average United Airlines airfare for this route is around $398, with deals from around $216 rare but found on momondo. Referenced prices are for round-trip Boston to Las Vegas flight searches in the last 72 hours.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Boston to Las Vegas?
Finding the right flight to Las Vegas from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Las Vegas quick and easy, saving you time and money.
Can I find flights from Boston to Las Vegas with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Boston to Las Vegas flights to just show those with flexible booking policies.
How can momondo help me find flights from Boston to Las Vegas?
Once all potential Boston 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 Boston to Las Vegas right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Las Vegas from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.