£117 Find Cheap Flights from Boston to Las Vegas – Compare and Save

Among airlines operating Boston to Las Vegas flights:

• JetBlue: offers extra legroom; offers free seat selection
• Delta: offers extra legroom; offers free seat selection
• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

2 airlines operate flights between Boston and Las Vegas. The airlines offering direct flights on this route include:

• JetBlue
• Delta

Flights from Boston to Las Vegas usually depart from Boston Logan Intl (BOS) and arrive at Las Vegas Harry Reid Intl (LAS).

Here are some options for this route, based on selected ticket types and cabin classes:

• JetBlue: a cabin bag and a checked bag in Economy class
• Delta: a cabin bag and a checked bag in Economy class
• Southwest: a cabin bag in Economy class class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Two cabin classes are available on flights from Boston to Las Vegas:

• Economy class
• First Class

On this route, stopover flights are cheaper than direct options on average. Stopover fares average £181 return via Portland (PDX), compared with £305 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £26–£74 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Airbus A318/A319/A320/A321 family is used most often on this route, operated mainly by JetBlue. Other aircraft seen on the route include Boeing 757 variants.

One-stop flights from Boston to Las Vegas most commonly connect through:

• Chicago O'Hare Intl (ORD) – 19% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) – 9% of one-stop connections
• Denver Intl (DEN) – 7% of one-stop connections
• Detroit Metropolitan Wayne County (DTW) – 7% of one-stop connections

Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 20% on the Boston to Las Vegas route. Tuesday is the cheapest departure day at £267 return on average, while Thursday is the most expensive at £332, a difference of £66. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Boston to Las Vegas route, 19% of flights were delayed in the past 3 months, with delays averaging 2 hours 56 minutes.

Morning is the busiest departure period on Boston to Las Vegas flights, with 60% leaving in that window. Evening departures account for 40%, Afternoon flights for 0%, and Night flights for 0%.

Some of the most popular sights in Las Vegas are Fremont Street Experience, The Venetian, and Casino at Main Street Station. These are among the most viewed places in Las Vegas on KAYAK.

These are the earliest and latest flight times available from Boston to Las Vegas:

• Earliest: departs at 06:00 and lands at 11:56
• Latest: departs at 20:59 and lands at 02:55.

The flight takes about 5h 56m.

Last-minute fares on this route (booked within 2 weeks of departure) run 50% above the route average of £298. Book 12 weeks before departure for the lowest fares.

A direct flight from Boston to Las Vegas takes 5h 56m, covering 2,373 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £217 to £1,826. That means the highest observed fare was about 8x higher than the lowest one.

One-way fares from Boston to Las Vegas are currently lower than usual. Average one-way flight prices are about £118, which is 32% below the typical average for this route.

Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Kansas City (MCI) gives the shortest average 1-stop total travel time of 6h 44m, compared to 7h 28m via Lambert-St Louis (STL) and 7h 31m via Nashville Intl (BNA).

Las Vegas is 3 hours behind Boston (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Las Vegas Harry Reid Intl Airport (LAS) hosts 5 major car hire companies, with daily rates starting from around £6 for economy cars. Top options include:
· Easirent
· Ace
· Fox
· Dollar
· Thrifty

Return flights from Boston to Las Vegas range from £229 to £400, with an average of £298 over the past 12 months. Anything below £229 counts as a good deal.

Two airlines offer in-flight Wi-Fi on Boston to Las Vegas flights:

• • JetBlue
• • Delta