Boston (BOS) to Las Vegas (LAS) is about 2,380 miles and typically takes 5 h 20 min by air. Airlines with hubs at both ends are the likeliest to offer nonstops; otherwise expect a connection. Call (800) 490-3234 for live fares.
BOS to LAS at a glance
| Route | Boston (BOS) to Las Vegas (LAS) |
|---|---|
| Distance | about 2,380 miles / 3,820 km |
| Typical flight time | 5 h 20 min (estimate) |
| Time difference | 3 hours behind |
| Route type | Domestic (U.S.) |
| Airlines with hubs here | Delta Air Lines, Southwest Airlines, and JetBlue Airways |
About the Boston to Las Vegas route
A flight between Boston and Las Vegas spans most of the country, with about 2,380 miles and several time zones separating the two airports. Plan for a long travel day, particularly if you connect.
Flight time and distance
A typical flight takes about 5 h 20 min gate to gate, with a realistic range of 5 h to 5 h 45 min depending on wind, routing and aircraft. That is an estimate based on the distance of roughly 2,380 miles (3,820 km), not a published schedule. Flights heading west usually take noticeably longer than flights heading east because of prevailing winds aloft, so the return flight can differ by 30 minutes or more.
Las Vegas is 3 hours behind Boston on standard time, so the arrival time on your ticket will look different from the flight duration.
Among the 200 routes in our guides, BOS to LAS is longer than about 75% of them.
For comparison, Boston to Seattle (BOS to SEA) is about 2,490 miles, so Las Vegas is a bit closer away from BOS.
The airports
Boston Logan International Airport (BOS)
Logan is only a few minutes by water or road from downtown Boston. Full BOS guide.
Harry Reid International Airport (LAS)
Harry Reid International is only a few miles from the Strip, so a taxi or rideshare ride is short. Full LAS guide.
Do not stop at BOS and LAS. Also compare around Boston, Providence; and around Las Vegas, Los Angeles International (LAX) and Phoenix Sky Harbor (PHX), because a different airport can change both the fare and your ground travel.
Airlines on this route
No single carrier we cover has hubs at both BOS and LAS. Delta Air Lines (at BOS), Southwest Airlines (at LAS), and JetBlue Airways (at BOS) each operate a large network at one end, so many itineraries on this route connect rather than fly nonstop.
Nonstop availability on any route can shift from one season to the next, so treat this as a guide to who is likely to serve the market, not a timetable.
Common connection points
If you choose a one-stop itinerary, likely routings include JetBlue Airways via New York (JFK), which adds about 50 miles (2% beyond the direct distance). Choose the connection with the best weather odds for your travel month and leave a comfortable layover; our layover guide explains how much time is realistic.
Best time to fly
For this trip, keep in mind that at LAS, fares tend to rise for major conventions, fight weekends and holiday periods; midweek summer travel is cheaper but very hot. At BOS, winter nor'easters and summer fog are the main causes of delays.
Ground transport
Getting to and from BOS
The MBTA Blue Line and Silver Line buses connect Logan to downtown, and a water shuttle links the terminals to the Seaport.
Getting to and from LAS
Most visitors take a taxi, rideshare or hotel shuttle straight to the Strip.
Booking tips
If you are flying to Las Vegas for a vacation, compare the fare with bags included, since leisure travelers often check luggage. Our fare-type guide shows what low fares leave out.
Frequently asked questions
How long is the flight from Boston to Las Vegas?
A typical BOS to LAS flight takes about 5 h 20 min, with a likely range of 5 h to 5 h 45 min. Actual time depends on wind, routing, aircraft and whether you connect.
How far is Las Vegas from Boston by air?
The great-circle distance between BOS and LAS is about 2,380 miles (3,820 km).
Which airlines fly from Boston to Las Vegas?
Delta Air Lines, Southwest Airlines, and JetBlue Airways have a major presence at BOS or LAS, and service varies by season. Ask us to check current nonstop and connecting options.
What is the time difference between Boston and Las Vegas?
Las Vegas is 3 hours behind Boston on standard time. Daylight saving time can change the gap for part of the year.
Are there other airports near Boston?
Yes. Nearby alternatives include Providence. Comparing them can change both fare and travel time.
When is the best time to book BOS to LAS?
For leisure routes like this, book early for school holidays and peak seasons. Domestic fares are often competitive one to three months ahead, while international trips benefit from more lead time. Compare several dates, since fares are priced flight by flight.
Explore related routes
More flights involving Boston (BOS)
- Atlanta to BostonATL to BOS
- Boston to CharlotteBOS to CLT
- Boston to DetroitBOS to DTW
- Boston to LondonBOS to LHR
- Boston to Los AngelesBOS to LAX
- Boston to MinneapolisBOS to MSP
More flights involving Las Vegas (LAS)
- Austin to Las VegasAUS to LAS
- Baltimore to Las VegasBWI to LAS
- Chicago to Las VegasORD to LAS
- Dallas to Las VegasDFW to LAS
- Denver to Las VegasDEN to LAS
- Los Angeles to Las VegasLAX to LAS
Last reviewed October 22, 2026. FlighTicketHub provides general information; confirm details with the airline before you travel.