$389 Cheap United flights Washington (IAD) to Madrid (MAD)

$389 Cheap United flights Washington (IAD) to Madrid (MAD)

Prices were available within the past 7 days and start at $389 for one-way flights and $473 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 14 - Fri, Oct 31

IAD

Washington

MAD

Madrid

$473 Roundtrip, found 2 days ago

$473

Roundtrip

found 2 days ago

Select United flight, departing Tue, Oct 14 from Washington to Madrid, returning Fri, Oct 31, priced at $473 found 2 days ago

Tue, Oct 14 - Wed, Oct 29

IAD

Washington

MAD

Madrid

$479 Roundtrip, found 2 days ago

$479

Roundtrip

found 2 days ago

Select United flight, departing Tue, Oct 14 from Washington to Madrid, returning Wed, Oct 29, priced at $479 found 2 days ago

Wed, Oct 15 - Wed, Oct 29

IAD

Washington

MAD

Madrid

$486 Roundtrip, found 2 days ago

$486

Roundtrip

found 2 days ago

Select United flight, departing Wed, Oct 15 from Washington to Madrid, returning Wed, Oct 29, priced at $486 found 2 days ago

Tue, Oct 14 - Tue, Oct 28

IAD

Washington

MAD

Madrid

$494 Roundtrip, found 2 days ago

$494

Roundtrip

found 2 days ago

Select United flight, departing Tue, Oct 14 from Washington to Madrid, returning Tue, Oct 28, priced at $494 found 2 days ago

Wed, Oct 15 - Tue, Oct 28

IAD

Washington

MAD

Madrid

$501 Roundtrip, found 2 days ago

$501

Roundtrip

found 2 days ago

Select United flight, departing Wed, Oct 15 from Washington to Madrid, returning Tue, Oct 28, priced at $501 found 2 days ago

Tue, Oct 14 - Mon, Nov 3

IAD

Washington

MAD

Madrid

$517 Roundtrip, found 2 days ago

$517

Roundtrip

found 2 days ago

Select United flight, departing Tue, Oct 14 from Washington to Madrid, returning Mon, Nov 3, priced at $517 found 2 days ago