$161 Cheap Frontier Airlines flights Los Angeles (LAX) to Boston (BOS)

$161 Cheap Frontier Airlines flights Los Angeles (LAX) to Boston (BOS)

Prices were available within the past 7 days and start at $161 for one-way flights and $280 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 25 - Thu, Oct 9

LAX

Los Angeles

BOS

Boston

$280 Roundtrip, found 6 hours ago

$280

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Thu, Sep 25 from Los Angeles to Boston, returning Thu, Oct 9, priced at $280 found 6 hours ago

Sun, May 4 - Wed, May 7

LAX

Los Angeles

BOS

Boston

$331 Roundtrip, found 8 hours ago

$331

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Sun, May 4 from Los Angeles to Boston, returning Wed, May 7, priced at $331 found 8 hours ago

Sun, Sep 28 - Fri, Oct 10

LAX

Los Angeles

BOS

Boston

$340 Roundtrip, found 6 hours ago

$340

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Sun, Sep 28 from Los Angeles to Boston, returning Fri, Oct 10, priced at $340 found 6 hours ago