$96 Cheap Frontier Airlines flights Las Vegas (LAS) to Boston (BOS)

$96 Cheap Frontier Airlines flights Las Vegas (LAS) to Boston (BOS)

Prices were available within the past 7 days and start at $96 for one-way flights and $205 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Dec 21 - Mon, Jan 12

LAS

Las Vegas

BOS

Boston

$205 Roundtrip, found 5 days ago

$205

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sun, Dec 21 from Las Vegas to Boston, returning Mon, Jan 12, priced at $205 found 5 days ago

Sun, Dec 21 - Sat, Jan 10

LAS

Las Vegas

BOS

Boston

$247 Roundtrip, found 5 days ago

$247

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sun, Dec 21 from Las Vegas to Boston, returning Sat, Jan 10, priced at $247 found 5 days ago

Tue, Dec 23 - Mon, Jan 12

LAS

Las Vegas

BOS

Boston

$280 Roundtrip, found 5 days ago

$280

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Tue, Dec 23 from Las Vegas to Boston, returning Mon, Jan 12, priced at $280 found 5 days ago

Sun, Dec 21 - Sun, Jan 11

LAS

Las Vegas

BOS

Boston

$282 Roundtrip, found 5 days ago

$282

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sun, Dec 21 from Las Vegas to Boston, returning Sun, Jan 11, priced at $282 found 5 days ago

Sun, Dec 21 - Fri, Jan 9

LAS

Las Vegas

BOS

Boston

$302 Roundtrip, found 5 days ago

$302

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sun, Dec 21 from Las Vegas to Boston, returning Fri, Jan 9, priced at $302 found 5 days ago

Fri, Dec 19 - Mon, Jan 12

LAS

Las Vegas

BOS

Boston

$310 Roundtrip, found 5 days ago

$310

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Fri, Dec 19 from Las Vegas to Boston, returning Mon, Jan 12, priced at $310 found 5 days ago