$84 Cheap Frontier Airlines flights Atlanta (ATL) to Boston (BOS)

$84 Cheap Frontier Airlines flights Atlanta (ATL) to Boston (BOS)

Prices were available within the past 7 days and start at $84 for one-way flights and $138 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 3 - Mon, May 5

ATL

Atlanta

BOS

Boston

$138 Roundtrip, found 6 days ago

$138

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, May 3 from Atlanta to Boston, returning Mon, May 5, priced at $138 found 6 days ago

Mon, Aug 4 - Fri, Aug 15

ATL

Atlanta

BOS

Boston

$148 Roundtrip, found 16 hours ago

$148

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Mon, Aug 4 from Atlanta to Boston, returning Fri, Aug 15, priced at $148 found 16 hours ago

Sat, May 3 - Tue, May 6

ATL

Atlanta

BOS

Boston

$155 Roundtrip, found 6 days ago

$155

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, May 3 from Atlanta to Boston, returning Tue, May 6, priced at $155 found 6 days ago

Thu, May 8 - Sun, May 11

ATL

Atlanta

BOS

Boston

$226 Roundtrip, found 16 hours ago

$226

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Thu, May 8 from Atlanta to Boston, returning Sun, May 11, priced at $226 found 16 hours ago