Flights to Sintra from Austin - $476

Cheap Flights from Austin to Sintra (AUS-LIS)

Prices were available within the past 7 days and start at $476 for one-way flights and $636 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 21 - Fri, Nov 7

AUS

Austin

LIS

Lisbon

$636 Roundtrip, found 4 days ago

$636

Roundtrip

found 4 days ago

Select United flight, departing Tue, Oct 21 from Austin to Lisbon, returning Fri, Nov 7, priced at $636 found 4 days ago

Mon, Nov 3 - Mon, Nov 10

AUS

Austin

LIS

Lisbon

$641 Roundtrip, found 3 days ago

$641

Roundtrip

found 3 days ago

Select American Airlines flight, departing Mon, Nov 3 from Austin to Lisbon, returning Mon, Nov 10, priced at $641 found 3 days ago

Tue, Nov 25 - Tue, Dec 2

AUS

Austin

LIS

Lisbon

$641 Roundtrip, found 1 day ago

$641

Roundtrip

found 1 day ago

Select Air Canada flight, departing Tue, Nov 25 from Austin to Lisbon, returning Tue, Dec 2, priced at $641 found 1 day ago

Mon, Feb 9 - Mon, Feb 23

AUS

Austin

LIS

Lisbon

$642 Roundtrip, found 3 days ago

$642

Roundtrip

found 3 days ago

Select Scandinavian Airlines flight, departing Mon, Feb 9 from Austin to Lisbon, returning Mon, Feb 23, priced at $642 found 3 days ago

Mon, Feb 9 - Mon, Feb 23

AUS

Austin

LIS

Lisbon

$642 Roundtrip, found 3 days ago

$642

Roundtrip

found 3 days ago

Select British Airways flight, departing Mon, Feb 9 from Austin to Lisbon, returning Mon, Feb 23, priced at $642 found 3 days ago

Wed, Jan 14 - Wed, Feb 4

AUS

Austin

LIS

Lisbon

$642 Roundtrip, found 9 hours ago

$642

Roundtrip

found 9 hours ago

Select Iberia flight, departing Wed, Jan 14 from Austin to Lisbon, returning Wed, Feb 4, priced at $642 found 9 hours ago