฿4,875 Cheap Flights from Boston (BOS) to Las Vegas (LAS)

View ฿4,875 flight on Sat, 8 Nov 2025Opens in a new window

Popular airlines from Logan International Airport (BOS) to Harry Reid Intl. Airport (LAS)

    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 ฿4,875 for one-way flights and ฿9,795 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 15 Nov - Tue, 18 Nov
BOS
Boston
LAS
Las Vegas
฿9,795 Return, found 6 days ago
฿9,795
Return
found 6 days ago
Select Delta flight, departing Sat, 15 Nov from Boston to Las Vegas, returning Tue, 18 Nov, priced at ฿9,795 found 6 days ago
Delta
Wed, 19 Nov - Wed, 26 Nov
BOS
Boston
LAS
Las Vegas
฿9,905 Return, found 1 day ago
฿9,905
Return
found 1 day ago
Select Delta flight, departing Wed, 19 Nov from Boston to Las Vegas, returning Wed, 26 Nov, priced at ฿9,905 found 1 day ago
Delta
Sat, 15 Nov - Tue, 18 Nov
BOS
Boston
LAS
Las Vegas
฿9,975 Return, found 6 days ago
฿9,975
Return
found 6 days ago
Select Delta flight, departing Sat, 15 Nov from Boston to Las Vegas, returning Tue, 18 Nov, priced at ฿9,975 found 6 days ago
Delta
Fri, 27 Feb - Mon, 2 Mar
BOS
Boston
LAS
Las Vegas
฿10,075 Return, found 16 hours ago
฿10,075
Return
found 16 hours ago
Select Delta flight, departing Fri, 27 Feb from Boston to Las Vegas, returning Mon, 2 Mar, priced at ฿10,075 found 16 hours ago
Delta
Wed, 19 Nov - Tue, 25 Nov
BOS
Boston
LAS
Las Vegas
฿10,125 Return, found 6 days ago
฿10,125
Return
found 6 days ago
Select Delta flight, departing Wed, 19 Nov from Boston to Las Vegas, returning Tue, 25 Nov, priced at ฿10,125 found 6 days ago
Delta
Fri, 14 Nov - Mon, 17 Nov
BOS
Boston
LAS
Las Vegas
฿10,220 Return, found 6 days ago
฿10,220
Return
found 6 days ago
Select Delta flight, departing Fri, 14 Nov from Boston to Las Vegas, returning Mon, 17 Nov, priced at ฿10,220 found 6 days ago
Delta
Wed, 19 Nov - Wed, 26 Nov
BOS
Boston
LAS
Las Vegas
฿10,240 Return, found 1 day ago
฿10,240
Return
found 1 day ago
Select Delta flight, departing Wed, 19 Nov from Boston to Las Vegas, returning Wed, 26 Nov, priced at ฿10,240 found 1 day ago
United
Sat, 15 Nov - Tue, 18 Nov
BOS
Boston
LAS
Las Vegas
฿10,295 Return, found 6 days ago
฿10,295
Return
found 6 days ago
Select United flight, departing Sat, 15 Nov from Boston to Las Vegas, returning Tue, 18 Nov, priced at ฿10,295 found 6 days ago
Delta
Fri, 14 Nov - Mon, 17 Nov
BOS
Boston
LAS
Las Vegas
฿10,300 Return, found 6 days ago
฿10,300
Return
found 6 days ago
Select Delta flight, departing Fri, 14 Nov from Boston to Las Vegas, returning Mon, 17 Nov, priced at ฿10,300 found 6 days ago
American Airlines
Sat, 14 Feb - Wed, 25 Feb
BOS
Boston
LAS
Las Vegas
฿10,695 Return, found 16 hours ago
฿10,695
Return
found 16 hours ago
Select American Airlines flight, departing Sat, 14 Feb from Boston to Las Vegas, returning Wed, 25 Feb, priced at ฿10,695 found 16 hours ago

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

February is typically the cheapest month to fly

From ฿4,452 - ฿10,386 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
฿9,795
Distance
3798 km
Average flight time
3 hours 10 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 ฿4,875 and roundtrip prices from ฿9,795. 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 ฿9,795. 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.

Explore a world of travel with Expedia

*Available to Expedia members.