Flights from Chantilly to Lisbon District

Cheapest flights from Chantilly

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, Nov 18 - Thu, Dec 4

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$521 Roundtrip, found 2 days ago

$521

Roundtrip

found 2 days ago

Select British Airways flight, departing Tue, Nov 18 from Washington Dulles Intl. to Humberto Delgado, returning Thu, Dec 4, priced at $521 found 2 days ago

Sat, Nov 15 - Sun, Dec 7

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$527 Roundtrip, found 2 days ago

$527

Roundtrip

found 2 days ago

Select Scandinavian Airlines flight, departing Sat, Nov 15 from Washington Dulles Intl. to Humberto Delgado, returning Sun, Dec 7, priced at $527 found 2 days ago

Sat, Nov 15 - Tue, Dec 2

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$529 Roundtrip, found 2 days ago

$529

Roundtrip

found 2 days ago

Select TAP Portugal flight, departing Sat, Nov 15 from Washington Dulles Intl. to Humberto Delgado, returning Tue, Dec 2, priced at $529 found 2 days ago

Sat, Nov 15 - Sun, Nov 30

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$597 Roundtrip, found 2 days ago

$597

Roundtrip

found 2 days ago

Select Scandinavian Airlines flight, departing Sat, Nov 15 from Washington Dulles Intl. to Humberto Delgado, returning Sun, Nov 30, priced at $597 found 2 days ago

Thu, Nov 20 - Wed, Nov 26

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$607 Roundtrip, found 2 days ago

$607

Roundtrip

found 2 days ago

Select Scandinavian Airlines flight, departing Thu, Nov 20 from Washington Dulles Intl. to Humberto Delgado, returning Wed, Nov 26, priced at $607 found 2 days ago

Fri, Nov 14 - Thu, Dec 4

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$611 Roundtrip, found 2 days ago

$611

Roundtrip

found 2 days ago

Select British Airways flight, departing Fri, Nov 14 from Washington Dulles Intl. to Humberto Delgado, returning Thu, Dec 4, priced at $611 found 2 days ago

Fri, Nov 14 - Wed, Dec 3

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$624 Roundtrip, found 2 days ago

$624

Roundtrip

found 2 days ago

Select Royal Air Maroc flight, departing Fri, Nov 14 from Washington Dulles Intl. to Humberto Delgado, returning Wed, Dec 3, priced at $624 found 2 days ago

Fri, Nov 14 - Fri, Dec 5

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$641 Roundtrip, found 2 days ago

$641

Roundtrip

found 2 days ago

Select British Airways flight, departing Fri, Nov 14 from Washington Dulles Intl. to Humberto Delgado, returning Fri, Dec 5, priced at $641 found 2 days ago

Tue, Nov 18 - Fri, Nov 28

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$679 Roundtrip, found 2 days ago

$679

Roundtrip

found 2 days ago

Select British Airways flight, departing Tue, Nov 18 from Washington Dulles Intl. to Humberto Delgado, returning Fri, Nov 28, priced at $679 found 2 days ago

Mon, Nov 17 - Mon, Dec 1

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$700 Roundtrip, found 2 days ago

$700

Roundtrip

found 2 days ago

Select Turkish Airlines flight, departing Mon, Nov 17 from Washington Dulles Intl. to Humberto Delgado, returning Mon, Dec 1, priced at $700 found 2 days ago

Sat, Nov 15 - Mon, Dec 1

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$701 Roundtrip, found 2 days ago

$701

Roundtrip

found 2 days ago

Select TAP Portugal flight, departing Sat, Nov 15 from Washington Dulles Intl. to Humberto Delgado, returning Mon, Dec 1, priced at $701 found 2 days ago

Sat, Nov 15 - Fri, Nov 28

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$731 Roundtrip, found 2 days ago

$731

Roundtrip

found 2 days ago

Select TAP Portugal flight, departing Sat, Nov 15 from Washington Dulles Intl. to Humberto Delgado, returning Fri, Nov 28, priced at $731 found 2 days ago

Fri, Nov 14 - Sun, Dec 7

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$736 Roundtrip, found 2 days ago

$736

Roundtrip

found 2 days ago

Select TAP Portugal flight, departing Fri, Nov 14 from Washington Dulles Intl. to Humberto Delgado, returning Sun, Dec 7, priced at $736 found 2 days ago

Fri, Nov 14 - Mon, Dec 1

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$740 Roundtrip, found 2 days ago

$740

Roundtrip

found 2 days ago

Select Turkish Airlines flight, departing Fri, Nov 14 from Washington Dulles Intl. to Humberto Delgado, returning Mon, Dec 1, priced at $740 found 2 days ago

Fri, Nov 21 - Tue, Dec 2

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$771 Roundtrip, found 2 days ago

$771

Roundtrip

found 2 days ago

Select TAP Portugal flight, departing Fri, Nov 21 from Washington Dulles Intl. to Humberto Delgado, returning Tue, Dec 2, priced at $771 found 2 days ago

Thu, Nov 20 - Mon, Dec 1

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$869 Roundtrip, found 2 days ago

$869

Roundtrip

found 2 days ago

Select United flight, departing Thu, Nov 20 from Washington Dulles Intl. to Humberto Delgado, returning Mon, Dec 1, priced at $869 found 2 days ago

Fri, Nov 21 - Tue, Nov 25

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$902 Roundtrip, found 2 days ago

$902

Roundtrip

found 2 days ago

Select TAP Portugal flight, departing Fri, Nov 21 from Washington Dulles Intl. to Humberto Delgado, returning Tue, Nov 25, priced at $902 found 2 days ago

Thu, Nov 20 - Fri, Nov 28

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$937 Roundtrip, found 2 days ago

$937

Roundtrip

found 2 days ago

Select TAP Portugal flight, departing Thu, Nov 20 from Washington Dulles Intl. to Humberto Delgado, returning Fri, Nov 28, priced at $937 found 2 days ago

Fri, Nov 21 - Mon, Dec 1

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$942 Roundtrip, found 2 days ago

$942

Roundtrip

found 2 days ago

Select TAP Portugal flight, departing Fri, Nov 21 from Washington Dulles Intl. to Humberto Delgado, returning Mon, Dec 1, priced at $942 found 2 days ago

Fri, Nov 21 - Fri, Nov 28

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$972 Roundtrip, found 2 days ago

$972

Roundtrip

found 2 days ago

Select TAP Portugal flight, departing Fri, Nov 21 from Washington Dulles Intl. to Humberto Delgado, returning Fri, Nov 28, priced at $972 found 2 days ago