Cheap flights from Boston Logan International to Las Vegas

Compare Boston Logan International to Las Vegas flight deals

Find the cheapest month or even day of the year to fly to Las Vegas

Book the best Las Vegas fare with no extra fees

Flight deals from Boston Logan International to Las Vegas

Looking for a cheap last-minute deal or the best return flight from Boston Logan International Airport to Las Vegas? If you want to travel next month, return fares start from $261. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Boston Logan International to Las Vegas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Boston Logan International to Las Vegas flights are currently cheapest in May.

Direct flights from Boston Logan International to Las Vegas

Alternative Boston Logan International to Las Vegas routes

Looking for the cheapest, fastest or easiest route from Boston Logan International to Las Vegas? You could fly into the following airports instead.

Boston to Las Vegas: Flight information

The things to know before you go.
Cheapest flight found$102
Cheapest month to flyMay
Average flight time6 hrs, 1 min
Most popular airlinejetBlue
Average flights per week113

Finding cheap flights from Boston Logan International to Las Vegas: Frequently asked questions

There are 4 airports in Las Vegas: North Las Vegas, Harry Reid International, Henderson Executive, and Boulder City Municipal.
The best price we found for a return flight from Boston Logan International to Las Vegas is $261. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
6 hours and 1 minute is the average flight time from Boston Logan International to Las Vegas.
jetBlue, Etihad Airways and Aer Lingus fly direct from Boston Logan International to Las Vegas.
As of April 2026, there are 226 flights per week flying from Boston Logan International to Las Vegas.
The cheapest month to fly from Boston Logan International to Las Vegas is usually May.
If you're flying from Boston Logan International Airport, the cheapest airport near Las Vegas is Harry Reid International – which is 4.3 km away from the centre of Las Vegas. We've found flights into this airport from $261.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Boston Logan International Airport to Las Vegas on Saturday, 9 May 2026.
Yes – the average flight time is 6 hours and 1 minute.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Las Vegas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 15°C. July is typically the warmest month in Las Vegas, when it usually averages around 37°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging -0°C. The rainiest month is February.
Currently, Frontier Airlines and Delta offer the cheapest flight tickets to Las Vegas.

Flying from Boston Logan International Airport (BOS) to Las Vegas: what you need to know

  • Expect to be in the air for 5 hours 15 minutes. On average, that's the time it takes for a direct flight from Boston Logan International Airport to Las Vegas.

  • Boston Logan International Airport is located in Boston. Based in the UTC-8 timezone, Las Vegas is three hours behind Boston.

  • With 33 weekly flights between the two airports, Boston Logan International Airport (BOS) to Las Vegas Harry Reid International Airport (LAS) is the busiest route. JetBlue Airways operates the earliest flight at 06:00. If you prefer to get more out of your day before you fly, the last departure from BOS to LAS is with Delta Air Lines at 20:35.

  • For a relaxed start to your BOS to Las Vegas flight, leave enough time to check in and drop off your luggage. Turning up two hours ahead of international departures and one hour before domestic flights is the general travel rule.

  • Flying during a peak month such as July? School holidays and other popular seasons can mean longer queues at check-in and security. Play it safe and get there up to four hours before international flights and two hours before domestic departures.

  • Start your journey at BOS and fly straight to Las Vegas Harry Reid International Airport (LAS). That's where you can expect to touch down when searching for Boston Logan International Airport to Las Vegas tickets.

  • Keep your eyes peeled for deals with JetBlue Airways. This airline operates direct flights from Boston Logan International Airport to Las Vegas.

  • BOS is about 3 kilometres from central Boston. If you're ride-sharing, catching a taxi or driving from the centre, it'll take you 20 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the journey time to be around 25 minutes.

  • Searching for a hotel close to BOS? If you've booked an early flight from Boston Logan International Airport to Las Vegas, these accommodation options will put you moments from check-in:

  • When it comes to the on-time performance of Boston Logan International Airport, data shows 75% of flights complete their journey on time.

  • BOS is located at One Harborside Drive.

How to find the cheapest flights from Boston Logan International Airport (BOS) to Las Vegas

  • $102 is currently the best price for a one-way Boston Logan International Airport to Las Vegas flight. Return plane tickets start from $261. These fares can change based on demand.

  • Get cheap flights from BOS to Las Vegas by booking three months ahead. Based on our research, that's the best time for picking up a bargain.

  • Plan your trip for August. That's the best month for landing an awesome deal on Boston Logan International Airport to Las Vegas tickets. If you're flexible with your travel dates, use the 'Whole month' tool to access the cheapest price across each month.

  • Save time searching for cheap flights from BOS to Las Vegas by creating a Price Alert. You'll receive an email or notification on the app when a lower fare pops up.

  • Tailor your trip with filters. Select your ideal departure and arrival times, airlines and total journey duration. You can also sort results by 'Best,' 'Fastest' or 'Cheapest' flights from Boston Logan International Airport to Las Vegas.

Airports in Las Vegas

Las Vegas Harry Reid International Airport (LAS)

  • Las Vegas Harry Reid International Airport (LAS) is around 8 kilometres from the centre of Las Vegas. If you're grabbing a taxi or a ride-share, the drive takes roughly 10 minutes.

  • If you're using public transport, expect a journey time of around 25 minutes.

  • The last thing you need is a long journey to your hotel if you're getting in late on a flight from Boston Logan International Airport to Las Vegas. Book one of these accommodation options near LAS instead:

  • Lock in the best deal by booking your vehicle from Las Vegas Harry Reid International Airport about one week ahead of your flight from BOS to Las Vegas.

  • The address for LAS is 5757 Wayne Newton Boulevard.

Best time to go to Las Vegas

  • It's time to choose your dates for your flight from Boston Logan International Airport to Las Vegas. March is the most popular month to visit Las Vegas. If you like a more peaceful vibe, go in December.

  • Before booking a Boston Logan International Airport to Las Vegas plane ticket, think about the weather you're most comfortable in. July is the warmest month in Las Vegas, with temperatures ranging from 23ºC (73ºF) to 43ºC (109ºF).

  • Search for cheap tickets from BOS to Las Vegas in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 0ºC (32ºF) and 16ºC (61ºF) on average.

More about Las Vegas

  • Start your Las Vegas trip off on the right foot by choosing the perfect place to stay. As soon as you've booked your flight from Boston Logan International Airport to Las Vegas, check out our range of accommodation options including:

  • There are so many things to discover in this city it can be difficult to know where to start. Las Vegas Strip, Ciudad del Pecado o Las Vegas and Fountains of Bellagio are top attractions which should feature on any good Las Vegas itinerary.

Explore more of the United States

  • Las Vegas has plenty going for it, but there are so many other corners of the United States waiting to be discovered. Around 370 kilometres southwest of Las Vegas, a visit to Los Angeles will keep you on the move. Don't miss top attractions like Hollywood Sign, Universal Studios Hollywood and Hollywood Bowl.

  • Around 418 kilometres southeast of Las Vegas, Phoenix is another essential stop in the United States. Get a taste of what this destination has to offer at Camelback Mountain, Yayoi Kusama Fireflies Infinity Mirror Room and Heard Museum.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.