Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from Boston to Las Vegas
The cheapest flights right now
Boston – Las Vegas
Outbound – Aug 10, 2027
1 stop
8h 5m CLT
Return – Aug 17, 2027
1 stop
7h 0m PHX
$393
2 days ago
Boston – Las Vegas
Outbound – Oct 20, 2026
1 stop
9h 4m JFK
Return – Oct 27, 2026
direct
4h 55m $402
yesterday
Boston – Las Vegas
Outbound – Oct 20, 2026
direct
5h 51m Return – Oct 26, 2026
1 stop
7h 59m JFK
$401
yesterday
Boston – Las Vegas
Outbound – Nov 22, 2026
direct
6h 5m Return – Dec 2, 2026
direct
4h 55m $426
2 days ago
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$198
Average price of a round trip
$288
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
5h47
A flight from Boston to Las Vegas takes on average 5h47.
Best time
August
According to user searches, the ideal month to go to Las Vegas is August.
The best flight deals for a week
Boston – Las Vegas
Outbound – Aug 10, 2027
1 stop
8h 5m CLT
Return – Aug 17, 2027
1 stop
7h 0m PHX
$393
2 days ago
Boston – Las Vegas
Outbound – Oct 20, 2026
1 stop
9h 4m JFK
Return – Oct 27, 2026
direct
4h 55m $402
yesterday
Boston – Las Vegas
Outbound – Oct 20, 2026
direct
5h 51m Return – Oct 26, 2026
1 stop
7h 59m JFK
$401
yesterday
Boston – Las Vegas
Outbound – Oct 20, 2026
direct
5h 51m Return – Oct 27, 2026
direct
5h 2m $424
yesterday
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Tips for finding a cheap flight from Boston to Las Vegas
Check out our tips for booking your flight to Las Vegas (USA) from Boston (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is August, with an average flight ticket price of $143 (calculation over the last two years). The most touristic season corresponds to the months of July, September and May.
For the cheapest flights, it is advisable to buy your ticket at least 26 days before the departure date.
The airline offering the cheapest flight tickets is Frontier Airlines. A ticket from the airline Frontier Airlines to Las Vegas costs on average $271.
The airlines that offer the most flights are JetBlue and JetBlue.
Price of flight tickets from Boston to Las Vegas
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $198 to $618
- The average price of a flight ticket is about $288
- Prices are lowest for stays in the month of August
- The month in which booking a ticket is cheaper is: September
info departure city :
Boston, USA
airport :
Boston-Logan International Airport (BOS)
local time :
Boston is a city in the country USA, the time zone is [[timezone]]. In Boston, it is currently {fromLocalTime}, the temperature is on average 14°C, with a minimum of 13°C and a maximum of 15°C.
The city of Boston has 1 airport(s): Boston-Logan
destination info :
Las Vegas, USA
airports :
Las Vegas-McCarran International Airport (LAS)
North Las Vegas Airport (VGT)
Henderson Executive Airport (HSH)
Nellis AFB Air Force Base (LSV)
local time :
Las Vegas is in the country USA, the time zone is [[timezone]]. In Las Vegas, it is currently {toLocalTime}, the temperature is on average 22°C, with a minimum of 15°C and a maximum of 25°C.
The city of Las Vegas (LAS) has 4 airport(s): Las Vegas-McCarran, North Las Vegas, Henderson Executive and Nellis AFB
Useful info about Las Vegas
What is the least touristic period to go to Las Vegas?
If you want to visit Las Vegas during the least touristic period, choose the month of August.
What is the most popular time to travel to Las Vegas?
In Las Vegas, the most popular month is July. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Boston to Las Vegas?
According to our data, it is recommended to book your flight 26 days before your departure. If you book your flight ticket 4 weeks before your departure, you may find a price below average. You can also choose morning flights that are 100% cheaper than afternoon and evening flights. The cheapest day to book a flight from Boston to Las Vegas is Sunday.
What are the arrival and destination airports when traveling between Boston and Las Vegas?
When you leave, you can leave from Boston-Logan, and you will arrive at Las Vegas-McCarran.
How to reach Boston airport from the city centre?
This information is not available at this time.
Are there other means of transportation to go from Boston to Las Vegas?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Boston and Las Vegas?
In summer, the average temperature is 32°C in Las Vegas and 22°C in Boston. The average rainfall in summer is 9 mm in Las Vegas and 106 mm in Boston. In summer, it is warmer in Las Vegas and it rains less in Las Vegas. In winter, it is colder in Las Vegas and it rains more in Boston.
