₩181,000 Cheap Flights from Boston (BOS) to Las Vegas (LAS)

View ₩181,000 flight on Mon, May 18, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at ₩181,000 for one-way flights and ₩347,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, May 18 - Sat, May 23
BOS
Boston
LAS
Las Vegas
₩347,200 Roundtrip, found 16 hours ago
₩347,200
Roundtrip
found 16 hours ago
Select Delta flight, departing Mon, May 18 from Boston to Las Vegas, returning Sat, May 23, priced at ₩347,200 found 16 hours ago
Delta
Mon, May 18 - Sat, May 23
BOS
Boston
LAS
Las Vegas
₩420,400 Roundtrip, found 16 hours ago
₩420,400
Roundtrip
found 16 hours ago
Select Delta flight, departing Mon, May 18 from Boston to Las Vegas, returning Sat, May 23, priced at ₩420,400 found 16 hours ago
Delta
Mon, May 18 - Sat, May 23
BOS
Boston
LAS
Las Vegas
₩435,100 Roundtrip, found 16 hours ago
₩435,100
Roundtrip
found 16 hours ago
Select Delta flight, departing Mon, May 18 from Boston to Las Vegas, returning Sat, May 23, priced at ₩435,100 found 16 hours ago
American Airlines
Mon, May 18 - Sat, May 23
BOS
Boston
LAS
Las Vegas
₩500,900 Roundtrip, found 16 hours ago
₩500,900
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Mon, May 18 from Boston to Las Vegas, returning Sat, May 23, priced at ₩500,900 found 16 hours ago
Delta
Mon, May 18 - Sat, May 23
BOS
Boston
LAS
Las Vegas
₩508,200 Roundtrip, found 16 hours ago
₩508,200
Roundtrip
found 16 hours ago
Select Delta flight, departing Mon, May 18 from Boston to Las Vegas, returning Sat, May 23, priced at ₩508,200 found 16 hours ago
Delta
Mon, May 18 - Sat, May 23
BOS
Boston
LAS
Las Vegas
₩515,500 Roundtrip, found 16 hours ago
₩515,500
Roundtrip
found 16 hours ago
Select Delta flight, departing Mon, May 18 from Boston to Las Vegas, returning Sat, May 23, priced at ₩515,500 found 16 hours ago
United
Mon, May 18 - Sat, May 23
BOS
Boston
LAS
Las Vegas
₩552,200 Roundtrip, found 16 hours ago
₩552,200
Roundtrip
found 16 hours ago
Select United flight, departing Mon, May 18 from Boston to Las Vegas, returning Sat, May 23, priced at ₩552,200 found 16 hours ago
Delta
Mon, May 18 - Sat, May 23
BOS
Boston
LAS
Las Vegas
₩566,800 Roundtrip, found 16 hours ago
₩566,800
Roundtrip
found 16 hours ago
Select Delta flight, departing Mon, May 18 from Boston to Las Vegas, returning Sat, May 23, priced at ₩566,800 found 16 hours ago
American Airlines
Mon, May 18 - Sat, May 23
BOS
Boston
LAS
Las Vegas
₩573,900 Roundtrip, found 16 hours ago
₩573,900
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Mon, May 18 from Boston to Las Vegas, returning Sat, May 23, priced at ₩573,900 found 16 hours ago
Delta
Mon, May 18 - Sat, May 23
BOS
Boston
LAS
Las Vegas
₩574,000 Roundtrip, found 16 hours ago
₩574,000
Roundtrip
found 16 hours ago
Select Delta flight, departing Mon, May 18 from Boston to Las Vegas, returning Sat, May 23, priced at ₩574,000 found 16 hours ago

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

December is typically the cheapest month to fly

From ₩174,194 - ₩555,348 per traveler.
Flights from Boston (BOS) to Las Vegas (LAS)
Origin airport
Logan Intl.
Destination airport
Harry Reid Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
₩347,200
Distance
3798 km
Average flight time
4 hours 28 mins

Boston to Las Vegas Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Boston to Las Vegas will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Las Vegas.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with BOS to LAS flights that won’t make your bank account wince. Ready to temporarily leave behind Boston for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to LAS with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

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 ₩347,200. 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 kilometers 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.
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