US$43️ Cheap Flights from Boston to Las Vegas (2024)

App

Customer Support

USD

Search Bookings

Trip.com

Flights

Flights to United States

Flights to Las Vegas

Flights from Boston to Las Vegas

Worldwide Coverage

Flights to over 5,000 cities

One-stop Service Guarantee

Price guaranteed upon confirmed payment, booking guaranteed once tickets issued

Secure Payment

Convenient & reliable booking and payment system

Find cheap one-way flights from Boston to Las Vegas starting at US$736.

For as little as US$736, you can take your next adventure to Las Vegas without breaking the bank. Choose between one-way and return tickets from Boston below.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Boston to Las Vegas?

These price trend charts carefully monitor and predict how flight prices from Boston to Las Vegas will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Boston to Las Vegas

We have a range of prices from different airlines providing flights from Boston to Las Vegas. Check below for the journey which best suits your travel needs.

Spirit Airlines

From US$43

Frontier Airlines

From US$58

American Airlines

From US$79

Jetblue Airways

From US$79

Delta Air Lines

From US$89

Alaska Airlines

From US$94

United Airlines

From US$124

Sun Country Airlines

From US$142

Southwest Airlines

From US$149

Hawaiian Airlines

From US$428

ANA airlines

Find more flights and airlines

Find cheap flights from Boston to Las Vegas by different airports

Did you know that you can save money and time on an alternative route from Boston to Las Vegas? Check out some of the different available routes below.

Cheapest
BOS
06:30
13h 44m
1 transfer
LAS
17:14
General Edward Lawrence Logan International Airport - Harry Reid International Airport
Wed, Oct 2Spirit Airlines
US$43
BOS
06:30
13h 44m
1 transfer
LAS
17:14
General Edward Lawrence Logan International Airport - Harry Reid International Airport
Wed, Oct 2Spirit Airlines
US$43
Find More Flights

Frequently Asked Questions

When are flight tickets from Boston (BOS) to Las Vegas (LAS) the cheapest?
Airlines adjust prices for flights from Boston to Las Vegas based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Boston (BOS) to Las Vegas (LAS) cost?
According to Trip.com's data, the lowest price is around $283.
How long does it take to fly from Boston (BOS) to Las Vegas (LAS) and what is the distance?
It takes around 6 hours 17 minutes to fly from Boston (BOS) to Las Vegas (LAS).
What are the most popular airlines that fly from Boston (BOS) to Las Vegas (LAS)?
Airlines with flights from Boston (BOS) to Las Vegas (LAS): Jetblue Airways, El Al, Delta Air Lines, TAP Air Portugal, Hawaiian Airlines, Aer Lingus, British Airways, Etihad Airways, Korean Air, United Airlines and Southwest Airlines.

How to find a cheap flight from Boston to Las Vegas

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Boston to Las Vegas Flight Information

Cheapest nonstop flight price	$42
Cheapest round-trip ticket price	$146
Off-season for travel	August
Peak season for travel	December
Flight distance	3,824.13km
Average flight time	6 hours 17 minutes
Popular airline	Alaska Airlines