Cheap flights from Las Vegas to Boston

One-way fares from $110 · LAS → BOS · prices found by travellers in the last 48 hours

Compare all dates Boston → Las Vegas
Cheapest fare
$110

Frontier Airlines · Mon, Nov 23

Cheapest month
November

from $110

Direct flights
Not recently

Usually 1+ stop

Quickest trip
6h 14m

3,810 km

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Cheapest month to fly from Las Vegas to Boston

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $110
  2. December 2026 $120

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Frontier Airlines
Depart06:31 Mon, Nov 23LAS → BOS 6h 39m · 1 stop
$110one way, per person
View deal
Frontier Airlines
Depart22:17 Tue, Nov 24LAS → BOS 10h 51m · 3 stops
$132one way, per person
View deal
jetBlue
Depart22:29 Wed, Nov 18LAS → BOS 7h 44m · 1 stop
$147one way, per person
View deal
American Airlines
Depart23:59 Mon, Nov 30LAS → BOS 6h 14m · 1 stop
$220one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Boston

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in BostonCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in BostonTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in BostonPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in BostonCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Las Vegas to Boston

Las Vegas (LAS) and Boston (BOS) are about 3,810 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 6h 14m. Over the next few months, one-way fares start from $110, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Las Vegas to Boston?

The cheapest one-way fare we've seen recently is $110 with Frontier Airlines, departing Monday, November 23, 2026. Over the coming months, the lowest fare in each month ranges from $110 to $120.

What is the cheapest month to fly from Las Vegas to Boston?

November 2026 currently has the lowest fares, from $110 one way.

Are there direct flights from Las Vegas to Boston?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Las Vegas to Boston?

The quickest journey we've seen takes about 6h 14m. Las Vegas and Boston are around 3,810 km apart.

Which airlines fly from Las Vegas to Boston?

Recent fares on this route were with Frontier Airlines, Southwest Airlines, jetBlue and American Airlines.

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