$118 Cheap Delta flights Boston (BOS) to Las Vegas (LAS)

View $118 flight on Sun, Jan 11, 2026Opens in a new window

$118 Cheap Delta flights Boston (BOS) to Las Vegas (LAS)

Prices were available within the past 7 days and start at $118 for one-way flights and $267 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Apr 6 - Thu, Apr 9
BOS
Boston
LAS
Las Vegas
$267 Roundtrip, found 21 hours ago
$267
Roundtrip
found 21 hours ago
Select Delta flight, departing Mon, Apr 6 from Boston to Las Vegas, returning Thu, Apr 9, priced at $267 found 21 hours ago
Delta
Thu, Apr 9 - Wed, Apr 15
BOS
Boston
LAS
Las Vegas
$277 Roundtrip, found 1 day ago
$277
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Apr 9 from Boston to Las Vegas, returning Wed, Apr 15, priced at $277 found 1 day ago
Delta
Mon, Apr 6 - Thu, Apr 9
BOS
Boston
LAS
Las Vegas
$311 Roundtrip, found 21 hours ago
$311
Roundtrip
found 21 hours ago
Select Delta flight, departing Mon, Apr 6 from Boston to Las Vegas, returning Thu, Apr 9, priced at $311 found 21 hours ago

Find the cheapest month to fly from Boston (BOS) to Las Vegas (LAS)

February is typically the cheapest month to fly

From $137 - $267 per traveler.
Flights from Boston (BOS) to Las Vegas (LAS)
Origin airport
Logan Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Popular airline
Delta
Distance
3798 km
Average flight time
3 hours 34 mins