May is by far the best month, wherein you can get cheapest flights for Boston to Las Vegas. Meanwhile, May is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
May- During this month the footfall is less so, the flight is gradually inexpensive.
May - is the cheapest month to book round trip flights.
Disclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Boston
11:16
Boston
General Edward Lawrence Logan International Airport
Mon , 18 May 2026

Las Vegas
22:36
Las Vegas
McCarran International Airport
Mon, 18 May 2026

Boston
20:20
Boston
General Edward Lawrence Logan International Airport
Tue , 26 May 2026

Las Vegas
23:20
Las Vegas
McCarran International Airport
Tue, 26 May 2026

Boston
19:50
Boston
General Edward Lawrence Logan International Airport
Tue , 26 May 2026

Las Vegas
22:39
Las Vegas
McCarran International Airport
Tue, 26 May 2026

Boston
19:08
Boston
General Edward Lawrence Logan International Airport
Mon , 18 May 2026

Las Vegas
22:10
Las Vegas
McCarran International Airport
Mon, 18 May 2026

Boston
20:20
Boston
General Edward Lawrence Logan International Airport
Mon , 01 Jun 2026

Las Vegas
23:20
Las Vegas
McCarran International Airport
Mon, 01 Jun 2026

Boston
19:55
Boston
General Edward Lawrence Logan International Airport
Thu , 28 May 2026

Las Vegas
22:44
Las Vegas
McCarran International Airport
Thu, 28 May 2026

Boston
19:55
Boston
General Edward Lawrence Logan International Airport
Mon , 18 May 2026

Las Vegas
22:44
Las Vegas
McCarran International Airport
Mon, 18 May 2026

Boston
06:00
Boston
General Edward Lawrence Logan International Airport
Mon , 18 May 2026

Las Vegas
13:43
Las Vegas
McCarran International Airport
Mon, 18 May 2026

Boston
15:45
Boston
General Edward Lawrence Logan International Airport
Thu , 28 May 2026

Las Vegas
21:12
Las Vegas
McCarran International Airport
Thu, 28 May 2026

Boston
15:08
Boston
General Edward Lawrence Logan International Airport
Mon , 01 Jun 2026

Las Vegas
21:54
Las Vegas
McCarran International Airport
Mon, 01 Jun 2026

Boston
10:40
Boston
General Edward Lawrence Logan International Airport
Mon , 01 Jun 2026

Las Vegas
17:35
Las Vegas
McCarran International Airport
Mon, 01 Jun 2026










Flying from Boston to Las Vegas has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.
The air route between Boston to Las Vegas is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between General Edward Lawrence Logan International Airport (BOS) and McCarran International Airport (LAS). You can expect a flight distance of approximately 3822 km, and most direct services cover it in around 05:03.
Let’s take a closer look at everything you need to know before booking your flight from Boston to Las Vegas.
| Flight Details | Information |
|---|---|
| Route Distance | 3822 km |
| Average Flight Time | 05:03 hrs |
| Departure Airport | General Edward Lawrence Logan International Airport (BOS) |
| Arrival Airport | McCarran International Airport (LAS) |
| Cabin Classes Available | Economy Class, Premium Economy, Business Class, First Class |
| Direct Flights | YES |
| Common Airlines | Frontier Airlines, JetBlue Airways, Delta Airlines, United Airlines |
The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.