฿3,455 Cheap Flights from Boston (BOS) to Las Vegas (LAS)

View ฿3,455 flight on Tue, 10 Mar 2026Opens in a new window

Popular airlines from Boston to Las Vegas, NV (LAS-Harry Reid Intl.)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at ฿3,455 for one-way flights and ฿8,050 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 23 Jan - Tue, 27 Jan
BOS
Boston
LAS
Las Vegas
฿8,050 Return, found 6 days ago
฿8,050
Return
found 6 days ago
Select Delta flight, departing Fri, 23 Jan from Boston to Las Vegas, returning Tue, 27 Jan, priced at ฿8,050 found 6 days ago
Delta
Wed, 30 Sept - Fri, 9 Oct
BOS
Boston
LAS
Las Vegas
฿8,360 Return, found 5 days ago
฿8,360
Return
found 5 days ago
Select Delta flight, departing Wed, 30 Sept from Boston to Las Vegas, returning Fri, 9 Oct, priced at ฿8,360 found 5 days ago
Delta
Thu, 5 Feb - Sun, 8 Feb
BOS
Boston
LAS
Las Vegas
฿8,845 Return, found 4 days ago
฿8,845
Return
found 4 days ago
Select Delta flight, departing Thu, 5 Feb from Boston to Las Vegas, returning Sun, 8 Feb, priced at ฿8,845 found 4 days ago
United
Fri, 23 Jan - Tue, 27 Jan
BOS
Boston
LAS
Las Vegas
฿8,990 Return, found 6 days ago
฿8,990
Return
found 6 days ago
Select United flight, departing Fri, 23 Jan from Boston to Las Vegas, returning Tue, 27 Jan, priced at ฿8,990 found 6 days ago
Delta
Fri, 23 Jan - Tue, 27 Jan
BOS
Boston
LAS
Las Vegas
฿9,310 Return, found 6 days ago
฿9,310
Return
found 6 days ago
Select Delta flight, departing Fri, 23 Jan from Boston to Las Vegas, returning Tue, 27 Jan, priced at ฿9,310 found 6 days ago
Delta
Tue, 27 Jan - Sat, 31 Jan
BOS
Boston
LAS
Las Vegas
฿9,445 Return, just found
฿9,445
Return
just found
Select Delta flight, departing Tue, 27 Jan from Boston to Las Vegas, returning Sat, 31 Jan, priced at ฿9,445 just found
Delta
Fri, 23 Jan - Tue, 27 Jan
BOS
Boston
LAS
Las Vegas
฿9,625 Return, found 6 days ago
฿9,625
Return
found 6 days ago
Select Delta flight, departing Fri, 23 Jan from Boston to Las Vegas, returning Tue, 27 Jan, priced at ฿9,625 found 6 days ago
Delta
Fri, 10 Apr - Tue, 14 Apr
BOS
Boston
LAS
Las Vegas
฿9,765 Return, found 5 days ago
฿9,765
Return
found 5 days ago
Select Delta flight, departing Fri, 10 Apr from Boston to Las Vegas, returning Tue, 14 Apr, priced at ฿9,765 found 5 days ago
United
Wed, 30 Sept - Fri, 9 Oct
BOS
Boston
LAS
Las Vegas
฿9,785 Return, found 5 days ago
฿9,785
Return
found 5 days ago
Select United flight, departing Wed, 30 Sept from Boston to Las Vegas, returning Fri, 9 Oct, priced at ฿9,785 found 5 days ago
American Airlines
Fri, 23 Jan - Tue, 27 Jan
BOS
Boston
LAS
Las Vegas
฿10,240 Return, found 6 days ago
฿10,240
Return
found 6 days ago
Select American Airlines flight, departing Fri, 23 Jan from Boston to Las Vegas, returning Tue, 27 Jan, priced at ฿10,240 found 6 days ago

Find the cheapest month to fly from Boston (BOS) to Las Vegas (LAS)

February is typically the cheapest month to fly

From ฿4,392 - ฿8,539 per traveller.
Flight from Boston to Las Vegas route information
Origin airport
Logan Intl.
Destination airport
Harry Reid Intl.
Airlines serving
American Airlines, Delta, United
Return price
฿8,050
Distance
3798 km
Average flight time
3 hours 33 mins

Perfect flights from Boston to Las Vegas

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Boston to Las Vegas. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Logan Intl. to Harry Reid Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿3,455 and roundtrip prices from ฿8,050. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Harry Reid Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Las Vegas.

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 ฿8,050. 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.
*Available to Expedia members.