Flights from Austin to Caldas da Rainha

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.

Sat, Sep 27 - Mon, Oct 6

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$705 Roundtrip, found 1 day ago

$705

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Sep 27 from Austin-Bergstrom Intl. to Humberto Delgado, returning Mon, Oct 6, priced at $705 found 1 day ago

Fri, Sep 26 - Sat, Oct 4

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$738 Roundtrip, found 1 day ago

$738

Roundtrip

found 1 day ago

Select Delta flight, departing Fri, Sep 26 from Austin-Bergstrom Intl. to Humberto Delgado, returning Sat, Oct 4, priced at $738 found 1 day ago

Thu, Sep 25 - Mon, Oct 6

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$750 Roundtrip, found 1 day ago

$750

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Sep 25 from Austin-Bergstrom Intl. to Humberto Delgado, returning Mon, Oct 6, priced at $750 found 1 day ago

Wed, Sep 24 - Tue, Oct 7

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$753 Roundtrip, found 5 hours ago

$753

Roundtrip

found 5 hours ago

Select United flight, departing Wed, Sep 24 from Austin-Bergstrom Intl. to Humberto Delgado, returning Tue, Oct 7, priced at $753 found 5 hours ago

Mon, Sep 22 - Tue, Oct 7

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$755 Roundtrip, found 4 hours ago

$755

Roundtrip

found 4 hours ago

Select Air Canada flight, departing Mon, Sep 22 from Austin-Bergstrom Intl. to Humberto Delgado, returning Tue, Oct 7, priced at $755 found 4 hours ago

Thu, Sep 25 - Sat, Oct 4

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$757 Roundtrip, found 1 day ago

$757

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Sep 25 from Austin-Bergstrom Intl. to Humberto Delgado, returning Sat, Oct 4, priced at $757 found 1 day ago

Mon, Sep 22 - Tue, Oct 7

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$757 Roundtrip, found 4 hours ago

$757

Roundtrip

found 4 hours ago

Select United flight, departing Mon, Sep 22 from Austin-Bergstrom Intl. to Humberto Delgado, returning Tue, Oct 7, priced at $757 found 4 hours ago

Sat, Sep 27 - Tue, Oct 7

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$766 Roundtrip, found 5 hours ago

$766

Roundtrip

found 5 hours ago

Select United flight, departing Sat, Sep 27 from Austin-Bergstrom Intl. to Humberto Delgado, returning Tue, Oct 7, priced at $766 found 5 hours ago

Mon, Sep 22 - Tue, Oct 7

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$768 Roundtrip, found 4 hours ago

$768

Roundtrip

found 4 hours ago

Select United flight, departing Mon, Sep 22 from Austin-Bergstrom Intl. to Humberto Delgado, returning Tue, Oct 7, priced at $768 found 4 hours ago

Mon, Sep 22 - Tue, Oct 7

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$769 Roundtrip, found 4 hours ago

$769

Roundtrip

found 4 hours ago

Select American Airlines flight, departing Mon, Sep 22 from Austin-Bergstrom Intl. to Humberto Delgado, returning Tue, Oct 7, priced at $769 found 4 hours ago

Mon, Sep 22 - Tue, Oct 7

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$776 Roundtrip, found 4 hours ago

$776

Roundtrip

found 4 hours ago

Select Lufthansa flight, departing Mon, Sep 22 from Austin-Bergstrom Intl. to Humberto Delgado, returning Tue, Oct 7, priced at $776 found 4 hours ago

Mon, Sep 22 - Tue, Oct 7

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$779 Roundtrip, found 4 hours ago

$779

Roundtrip

found 4 hours ago

Select Lufthansa flight, departing Mon, Sep 22 from Austin-Bergstrom Intl. to Humberto Delgado, returning Tue, Oct 7, priced at $779 found 4 hours ago

Mon, Sep 22 - Tue, Oct 7

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$781 Roundtrip, found 4 hours ago

$781

Roundtrip

found 4 hours ago

Select British Airways flight, departing Mon, Sep 22 from Austin-Bergstrom Intl. to Humberto Delgado, returning Tue, Oct 7, priced at $781 found 4 hours ago

Mon, Sep 22 - Tue, Oct 7

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$788 Roundtrip, found 4 hours ago

$788

Roundtrip

found 4 hours ago

Select Lufthansa flight, departing Mon, Sep 22 from Austin-Bergstrom Intl. to Humberto Delgado, returning Tue, Oct 7, priced at $788 found 4 hours ago

Tue, Aug 26 - Wed, Sep 10

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$796 Roundtrip, found 5 days ago

$796

Roundtrip

found 5 days ago

Select Air Canada flight, departing Tue, Aug 26 from Austin-Bergstrom Intl. to Humberto Delgado, returning Wed, Sep 10, priced at $796 found 5 days ago

Mon, Sep 22 - Tue, Oct 7

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$991 Roundtrip, found 4 hours ago

$991

Roundtrip

found 4 hours ago

Select Iberia flight, departing Mon, Sep 22 from Austin-Bergstrom Intl. to Humberto Delgado, returning Tue, Oct 7, priced at $991 found 4 hours ago

Mon, Sep 22 - Tue, Oct 7

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$1,023 Roundtrip, found 4 hours ago

$1,023

Roundtrip

found 4 hours ago

Select Brussels Airlines flight, departing Mon, Sep 22 from Austin-Bergstrom Intl. to Humberto Delgado, returning Tue, Oct 7, priced at $1,023 found 4 hours ago

Sat, Sep 27 - Sat, Oct 4

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$1,358 Roundtrip, found 5 hours ago

$1,358

Roundtrip

found 5 hours ago

Select Aer Lingus flight, departing Sat, Sep 27 from Austin-Bergstrom Intl. to Humberto Delgado, returning Sat, Oct 4, priced at $1,358 found 5 hours ago

Fri, Sep 26 - Sat, Oct 4

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$1,365 Roundtrip, found 1 day ago

$1,365

Roundtrip

found 1 day ago

Select Virgin Atlantic flight, departing Fri, Sep 26 from Austin-Bergstrom Intl. to Humberto Delgado, returning Sat, Oct 4, priced at $1,365 found 1 day ago

Mon, Sep 22 - Tue, Oct 7

AUS

Austin-Bergstrom Intl.

LIS

Humberto Delgado

$1,612 Roundtrip, found 4 hours ago

$1,612

Roundtrip

found 4 hours ago

Select JetBlue Airways flight, departing Mon, Sep 22 from Austin-Bergstrom Intl. to Humberto Delgado, returning Tue, Oct 7, priced at $1,612 found 4 hours ago