$115 Cheap Frontier Airlines flights Boston (BOS) to Las Vegas (LAS)

$115 Cheap Frontier Airlines flights Boston (BOS) to Las Vegas (LAS)

Prices were available within the past 7 days and start at $115 for one-way flights and $220 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Apr 21 - Wed, Apr 22

BOS

Boston

LAS

Las Vegas

$220 Roundtrip, found 16 hours ago

$220

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Tue, Apr 21 from Boston to Las Vegas, returning Wed, Apr 22, priced at $220 found 16 hours ago

Mon, Apr 20 - Wed, Apr 22

BOS

Boston

LAS

Las Vegas

$241 Roundtrip, found 16 hours ago

$241

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Mon, Apr 20 from Boston to Las Vegas, returning Wed, Apr 22, priced at $241 found 16 hours ago

Mon, Apr 20 - Tue, Apr 21

BOS

Boston

LAS

Las Vegas

$251 Roundtrip, found 16 hours ago

$251

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Mon, Apr 20 from Boston to Las Vegas, returning Tue, Apr 21, priced at $251 found 16 hours ago

Mon, Apr 20 - Thu, Apr 23

BOS

Boston

LAS

Las Vegas

$325 Roundtrip, found 16 hours ago

$325

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Mon, Apr 20 from Boston to Las Vegas, returning Thu, Apr 23, priced at $325 found 16 hours ago

Tue, Apr 21 - Thu, Apr 23

BOS

Boston

LAS

Las Vegas

$326 Roundtrip, found 16 hours ago

$326

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Tue, Apr 21 from Boston to Las Vegas, returning Thu, Apr 23, priced at $326 found 16 hours ago

Tue, Apr 21 - Sun, Apr 26

BOS

Boston

LAS

Las Vegas

$365 Roundtrip, found 16 hours ago

$365

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Tue, Apr 21 from Boston to Las Vegas, returning Sun, Apr 26, priced at $365 found 16 hours ago