Flights from Boston to Madrid

Cheapest flights from Boston

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.

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$463 Roundtrip, just found

$463

Roundtrip

just found

Select American Airlines flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $463 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$467 Roundtrip, just found

$467

Roundtrip

just found

Select American Airlines flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $467 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$473 Roundtrip, just found

$473

Roundtrip

just found

Select American Airlines flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $473 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$477 Roundtrip, just found

$477

Roundtrip

just found

Select American Airlines flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $477 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$563 Roundtrip, just found

$563

Roundtrip

just found

Select Air Canada flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $563 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$570 Roundtrip, just found

$570

Roundtrip

just found

Select KLM flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $570 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$618 Roundtrip, just found

$618

Roundtrip

just found

Select British Airways flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $618 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$626 Roundtrip, just found

$626

Roundtrip

just found

Select Lufthansa flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $626 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$627 Roundtrip, just found

$627

Roundtrip

just found

Select ITA Airways flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $627 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$634 Roundtrip, just found

$634

Roundtrip

just found

Select TAP Portugal flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $634 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$636 Roundtrip, just found

$636

Roundtrip

just found

Select United flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $636 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$691 Roundtrip, just found

$691

Roundtrip

just found

Select Iberia flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $691 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$693 Roundtrip, just found

$693

Roundtrip

just found

Select Finnair flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $693 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$709 Roundtrip, just found

$709

Roundtrip

just found

Select Aer Lingus flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $709 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$730 Roundtrip, just found

$730

Roundtrip

just found

Select Swiss International Air Lines flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $730 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$766 Roundtrip, just found

$766

Roundtrip

just found

Select Delta flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $766 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$979 Roundtrip, just found

$979

Roundtrip

just found

Select SATA International-Azores Airlines S.A. flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $979 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$1,299 Roundtrip, just found

$1,299

Roundtrip

just found

Select Brussels Airlines flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $1,299 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$1,814 Roundtrip, just found

$1,814

Roundtrip

just found

Select Royal Air Maroc flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $1,814 just found

Fri, Apr 24 - Wed, Apr 29

BOS

Logan Intl.

MAD

Adolfo Suárez Madrid-Barajas

$2,022 Roundtrip, just found

$2,022

Roundtrip

just found

Select Virgin Atlantic flight, departing Fri, Apr 24 from Logan Intl. to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 29, priced at $2,022 just found