Route guide
Cheap Flights from Boston to Las Vegas: Book Airline Tickets
- Distance
- about 2,380 mi
- Typical flight time
- 4 h 45 min – 5 h 45 min
- Airports
- 1 × 1
- Time difference
- 3 h behind
This page covers the practical side of flying between Boston and Las Vegas: which airports to compare, how long the trip takes, and when it is busy. It works for either direction. For a price on your dates, ask a specialist.
Airport pairs to compare
Boston's Logan airport is unusually close to downtown, separated from the center only by the harbor. Las Vegas has one major airport, and it is only a short drive from the Strip, which keeps the ground leg of a trip simple.
| Pair | Departure airport | Arrival airport |
|---|---|---|
| BOS to LAS | Boston Logan International | Harry Reid International |
Airlines with a major base at either end
- At Boston: Delta Air Lines, JetBlue Airways
- At Las Vegas: Southwest Airlines
Airlines with a base at one end often connect through their hub. A specialist can compare nonstop and connecting options on your dates.
When to go and what to expect
Boston
Fall foliage season (late September through October) is popular and tends to be expensive. Winter storms can disrupt travel.
Las Vegas
Spring and fall are the most comfortable. Summer highs regularly pass 100°F, and winter evenings can be cool. Prices rise around major conventions, big sporting events and holiday weekends.
Getting between the airport and town
Boston: The Blue Line subway and the Silver Line bus connect Logan with downtown.
Las Vegas: Taxis, ride-hail and shuttles run constantly between the airport and the Strip.
Planning ground transport too? See our car rental guide.
Good to know
- Book earlier for fall weekends and graduation season in late spring, when hotels and flights fill up.
- Weekend flights are often busier, so a midweek departure can change the price picture. Ask about event dates before you lock in travel.
- Compare the total with bags included, not just the base fare. See baggage fees and taxes and fees.
Frequently asked questions
How far is Boston from Las Vegas?
The straight-line distance between the main airports is about 2,380 miles (3,820 km). Routes can be longer in practice because of air traffic and weather.
How long is a flight from Boston to Las Vegas?
A typical scheduled flight takes roughly 4 h 45 min to 5 h 45 min in the air, depending on winds, the aircraft and the airports. Connecting itineraries take longer, and nonstop availability depends on the airline and dates.
Which airports can I use?
At Boston: BOS (Boston Logan International). At Las Vegas: LAS (Harry Reid International). Ask for prices on more than one pairing.
Is there a time difference?
Las Vegas is 3 hours behind Boston.
Do you show fares on this page?
No. Fares change constantly, so we do not publish prices that might be out of date. A specialist checks live availability and confirms the full total, including taxes and bags, before you pay.