£78 Cheap Flights from Boston (BOS) to Las Vegas (LAS)

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Cheap Flights from Boston (BOS) to Las Vegas (LAS)

Prices were available within the past 7 days and start at £78 for one-way flights and £133 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Mon, 26 Aug - Tue, 10 Sep
BOS
Boston
LAS
Las Vegas
£133 Return, found 3 days ago
£133
Return
found 3 days ago
Select Spirit Airlines flight, departing Mon, 26 Aug from Boston to Las Vegas, returning Tue, 10 Sep, priced at £133 found 3 days ago
Spirit Airlines
Sun, 25 Aug - Tue, 10 Sep
BOS
Boston
LAS
Las Vegas
£145 Return, found 3 days ago
£145
Return
found 3 days ago
Select Spirit Airlines flight, departing Sun, 25 Aug from Boston to Las Vegas, returning Tue, 10 Sep, priced at £145 found 3 days ago
Spirit Airlines
Mon, 26 Aug - Mon, 9 Sep
BOS
Boston
LAS
Las Vegas
£150 Return, found 3 days ago
£150
Return
found 3 days ago
Select Spirit Airlines flight, departing Mon, 26 Aug from Boston to Las Vegas, returning Mon, 9 Sep, priced at £150 found 3 days ago
Spirit Airlines
Wed, 28 Aug - Wed, 28 Aug
BOS
Boston
LAS
Las Vegas
£155 Return, found 3 days ago
£155
Return
found 3 days ago
Select Spirit Airlines flight, departing Wed, 28 Aug from Boston to Las Vegas, returning Wed, 28 Aug, priced at £155 found 3 days ago
Spirit Airlines
Mon, 26 Aug - Wed, 28 Aug
BOS
Boston
LAS
Las Vegas
£156 Return, found 3 days ago
£156
Return
found 3 days ago
Select Spirit Airlines flight, departing Mon, 26 Aug from Boston to Las Vegas, returning Wed, 28 Aug, priced at £156 found 3 days ago
Spirit Airlines
Mon, 26 Aug - Wed, 4 Sep
BOS
Boston
LAS
Las Vegas
£159 Return, found 3 days ago
£159
Return
found 3 days ago
Select Spirit Airlines flight, departing Mon, 26 Aug from Boston to Las Vegas, returning Wed, 4 Sep, priced at £159 found 3 days ago
Spirit Airlines
Sun, 25 Aug - Mon, 9 Sep
BOS
Boston
LAS
Las Vegas
£161 Return, found 3 days ago
£161
Return
found 3 days ago
Select Spirit Airlines flight, departing Sun, 25 Aug from Boston to Las Vegas, returning Mon, 9 Sep, priced at £161 found 3 days ago
Spirit Airlines
Mon, 26 Aug - Sat, 7 Sep
BOS
Boston
LAS
Las Vegas
£167 Return, found 3 days ago
£167
Return
found 3 days ago
Select Spirit Airlines flight, departing Mon, 26 Aug from Boston to Las Vegas, returning Sat, 7 Sep, priced at £167 found 3 days ago
Spirit Airlines
Sun, 25 Aug - Wed, 28 Aug
BOS
Boston
LAS
Las Vegas
£168 Return, found 3 days ago
£168
Return
found 3 days ago
Select Spirit Airlines flight, departing Sun, 25 Aug from Boston to Las Vegas, returning Wed, 28 Aug, priced at £168 found 3 days ago
Spirit Airlines
Sat, 31 Aug - Tue, 10 Sep
BOS
Boston
LAS
Las Vegas
£169 Return, found 3 days ago
£169
Return
found 3 days ago
Select Spirit Airlines flight, departing Sat, 31 Aug from Boston to Las Vegas, returning Tue, 10 Sep, priced at £169 found 3 days ago
Flight from Boston to Las Vegas route information
Origin airport
Logan Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, JetBlue Airways, United
Return price
£133
Distance
3798 km

Compare flights from Boston to Las Vegas easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Boston to Las Vegas. Operating between them 14 flights per day, 20 airlines cover the route. And American Airlines, Aer Lingus, JetBlue, Delta Air Lines, Hawaiian Airlines, Korean Air, TAP Air Portugal, El Al fly direct, getting you to Harry Reid Intl. in just 5hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Logan Intl. to Harry Reid Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Logan Intl. (BOS) to Harry Reid Intl. (LAS) 

The easiest way to view the best deals on flights from Boston to Las Vegas today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Logan Intl. to Harry Reid Intl. start at just £133 and range up to £169.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Boston and Las Vegas
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Boston to Las Vegas flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Logan Intl. to Harry Reid Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from BOS to LAS?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip flight from Logan Intl. Airport (BOS) to LAS was £133. Fares this good don’t last long, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BOS to Harry Reid Airport (formerly McCarran Airport)?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from BOS to LAS that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for BOS to LAS flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Logan Intl. Airport (BOS) to LAS?
It’s around 3,800 kilometres between Boston and Las Vegas, so expect to be strapped into your seat for a while. Keep yourself entertained with things like a magazine or the latest bestseller.
Which airlines fly direct from BOS to LAS?
There are a few airlines that fly from Logan Intl. Airport to LAS. JetBlue Airways (B6) is a popular choice, offering 60 flights every month. Offering 30 flights each month on this route, Delta Air Lines (DL) is another fantastic option.
Are BOS to LAS flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so there are no guarantees. While last-minute flight deals between Logan Intl. Airport (BOS) and Harry Reid Airport (formerly McCarran Airport) are of course possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some air carriers publicize their prices up to 12 months before the departure date. Expedia is constantly updating the biggest bargains around, so check back often and be ready to grab your seat when the price is low.
Boston Airports

Providence

T.F. Green to Las Vegas
£245.50

Manchester

Manchester-Boston Regional to Las Vegas
£356.60

Worcester

*Available to Expedia members.