$90 Cheap Frontier Airlines flights Houston (IAH) to Boston (BOS)

$90 Cheap Frontier Airlines flights Houston (IAH) to Boston (BOS)

Prices were available within the past 7 days and start at $90 for one-way flights and $168 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 18 - Sat, Nov 1

IAH

Houston

BOS

Boston

$168 Roundtrip, found 6 days ago

$168

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Oct 18 from Houston to Boston, returning Sat, Nov 1, priced at $168 found 6 days ago

Sun, Oct 19 - Thu, Oct 30

IAH

Houston

BOS

Boston

$183 Roundtrip, found 6 days ago

$183

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, Oct 19 from Houston to Boston, returning Thu, Oct 30, priced at $183 found 6 days ago

Fri, Oct 3 - Mon, Oct 6

IAH

Houston

BOS

Boston

$205 Roundtrip, found 12 hours ago

$205

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Fri, Oct 3 from Houston to Boston, returning Mon, Oct 6, priced at $205 found 12 hours ago

Fri, Oct 3 - Sun, Oct 5

IAH

Houston

BOS

Boston

$219 Roundtrip, found 12 hours ago

$219

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Fri, Oct 3 from Houston to Boston, returning Sun, Oct 5, priced at $219 found 12 hours ago

Fri, Oct 3 - Sun, Oct 5

IAH

Houston

BOS

Boston

$234 Roundtrip, found 2 days ago

$234

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Oct 3 from Houston to Boston, returning Sun, Oct 5, priced at $234 found 2 days ago

Sun, Sep 28 - Sun, Oct 5

IAH

Houston

BOS

Boston

$249 Roundtrip, found 2 days ago

$249

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Sep 28 from Houston to Boston, returning Sun, Oct 5, priced at $249 found 2 days ago

Thu, Oct 2 - Sat, Oct 4

IAH

Houston

BOS

Boston

$261 Roundtrip, found 12 hours ago

$261

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Thu, Oct 2 from Houston to Boston, returning Sat, Oct 4, priced at $261 found 12 hours ago