Flights from Austin to Portsmouth

Cheapest flights from Austin

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 12 - Wed, Aug 20

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$157 Roundtrip, found 2 days ago

$157

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Aug 12 from Austin-Bergstrom Intl. to Logan Intl., returning Wed, Aug 20, priced at $157 found 2 days ago

Tue, Oct 7 - Sat, Oct 11

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$159 Roundtrip, found 10 hours ago

$159

Roundtrip

found 10 hours ago

Select Delta flight, departing Tue, Oct 7 from Austin-Bergstrom Intl. to Logan Intl., returning Sat, Oct 11, priced at $159 found 10 hours ago

Fri, Aug 15 - Thu, Aug 21

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$161 Roundtrip, found 2 days ago

$161

Roundtrip

found 2 days ago

Select Delta flight, departing Fri, Aug 15 from Austin-Bergstrom Intl. to Logan Intl., returning Thu, Aug 21, priced at $161 found 2 days ago

Sat, Aug 16 - Wed, Aug 20

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$164 Roundtrip, found 2 days ago

$164

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Aug 16 from Austin-Bergstrom Intl. to Logan Intl., returning Wed, Aug 20, priced at $164 found 2 days ago

Sat, Aug 16 - Thu, Aug 21

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$166 Roundtrip, found 2 days ago

$166

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Aug 16 from Austin-Bergstrom Intl. to Logan Intl., returning Thu, Aug 21, priced at $166 found 2 days ago

Tue, Aug 12 - Tue, Aug 19

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$187 Roundtrip, found 2 days ago

$187

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Aug 12 from Austin-Bergstrom Intl. to Logan Intl., returning Tue, Aug 19, priced at $187 found 2 days ago

Sat, Oct 4 - Sat, Oct 11

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$189 Roundtrip, found 10 hours ago

$189

Roundtrip

found 10 hours ago

Select Delta flight, departing Sat, Oct 4 from Austin-Bergstrom Intl. to Logan Intl., returning Sat, Oct 11, priced at $189 found 10 hours ago

Sat, Aug 16 - Tue, Aug 19

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$194 Roundtrip, found 2 days ago

$194

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Aug 16 from Austin-Bergstrom Intl. to Logan Intl., returning Tue, Aug 19, priced at $194 found 2 days ago

Tue, Jun 17 - Wed, Jun 25

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$195 Roundtrip, found 6 days ago

$195

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, Jun 17 from Austin-Bergstrom Intl. to Logan Intl., returning Wed, Jun 25, priced at $195 found 6 days ago

Thu, Aug 14 - Tue, Aug 19

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$206 Roundtrip, found 2 days ago

$206

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Thu, Aug 14 from Austin-Bergstrom Intl. to Logan Intl., returning Tue, Aug 19, priced at $206 found 2 days ago

Tue, Jun 17 - Sat, Jun 21

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$207 Roundtrip, found 6 days ago

$207

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, Jun 17 from Austin-Bergstrom Intl. to Logan Intl., returning Sat, Jun 21, priced at $207 found 6 days ago

Thu, Aug 14 - Thu, Aug 21

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$211 Roundtrip, found 2 days ago

$211

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Aug 14 from Austin-Bergstrom Intl. to Logan Intl., returning Thu, Aug 21, priced at $211 found 2 days ago

Thu, Jun 19 - Thu, Jun 26

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$218 Roundtrip, found 6 days ago

$218

Roundtrip

found 6 days ago

Select Delta flight, departing Thu, Jun 19 from Austin-Bergstrom Intl. to Logan Intl., returning Thu, Jun 26, priced at $218 found 6 days ago

Tue, Aug 12 - Fri, Aug 15

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$219 Roundtrip, found 2 days ago

$219

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Tue, Aug 12 from Austin-Bergstrom Intl. to Logan Intl., returning Fri, Aug 15, priced at $219 found 2 days ago

Fri, Aug 15 - Mon, Aug 18

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$222 Roundtrip, found 2 days ago

$222

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Aug 15 from Austin-Bergstrom Intl. to Logan Intl., returning Mon, Aug 18, priced at $222 found 2 days ago

Thu, Aug 14 - Fri, Aug 15

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$223 Roundtrip, found 2 days ago

$223

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Aug 14 from Austin-Bergstrom Intl. to Logan Intl., returning Fri, Aug 15, priced at $223 found 2 days ago

Sun, Oct 5 - Sat, Oct 11

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$224 Roundtrip, found 10 hours ago

$224

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Sun, Oct 5 from Austin-Bergstrom Intl. to Logan Intl., returning Sat, Oct 11, priced at $224 found 10 hours ago

Fri, Aug 15 - Mon, Aug 18

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$253 Roundtrip, found 2 days ago

$253

Roundtrip

found 2 days ago

Select United flight, departing Fri, Aug 15 from Austin-Bergstrom Intl. to Logan Intl., returning Mon, Aug 18, priced at $253 found 2 days ago

Tue, Jun 17 - Wed, Jun 18

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$255 Roundtrip, found 6 days ago

$255

Roundtrip

found 6 days ago

Select American Airlines flight, departing Tue, Jun 17 from Austin-Bergstrom Intl. to Logan Intl., returning Wed, Jun 18, priced at $255 found 6 days ago

Thu, Oct 2 - Fri, Oct 10

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$366 Roundtrip, found 10 hours ago

$366

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Thu, Oct 2 from Austin-Bergstrom Intl. to Logan Intl., returning Fri, Oct 10, priced at $366 found 10 hours ago