Fly from Boston to Las Vegas for $174 round-trip on United.

Seen below, we found seats departing BOS on Tuesday, October 27, returning from LAS on Saturday, October 31.

Outbound flights connect via Newark EWR. Return flights connect via Houston IAH.

Other dates are also available for travel through April.

See our fare details for booking info.

Need a room in Las Vegas? Here's a look at what's available on Hotelwatchdog for the above travel dates.