Flights from United States to Spain from

Promo Code

Deals on flights from United States to Spain*

$

Boston (BOS)to

Barcelona (BCN)
Feb 25 2026 - Mar 1 2026
From
$588.22
Seen: 23 hrs ago
Roundtrip*
Economy

Chicago (ORD)to

Madrid (MAD)
Apr 14 2026 - Apr 28 2026
From
$528.76
Seen: 8 hrs ago
Roundtrip*
Economy

Boston (BOS)to

Madrid (MAD)
Apr 9 2026 - Apr 17 2026
From
$463.90
Seen: 10 hrs ago
Roundtrip*
Economy

Denver (DEN)to

Barcelona (BCN)
Jun 10 2026 - Jun 21 2026
From
$1,183.77
Seen: 5 hrs ago
Roundtrip*
Economy

New York/Newark (EWR)to

Madrid (MAD)
Jan 7 2026 - Apr 3 2026
From
$841.07
Seen: 6 hrs ago
Roundtrip*
Economy

Chicago (ORD)to

Malaga (AGP)
Apr 29 2026 - Jul 30 2026
From
$833.26
Seen: 21 hrs ago
Roundtrip*
Economy

Chicago (ORD)to

Barcelona (BCN)
May 18 2026 - May 29 2026
From
$558.68
Seen: 22 hrs ago
Roundtrip*
Economy

Boston (BOS)to

Malaga (AGP)
Feb 8 2026 - Feb 12 2026
From
$488.84
Seen: 11 hrs ago
Roundtrip*
Economy

Orlando (MCO)to

Madrid (MAD)
May 20 2026 - Jun 1 2026
From
$972.49
Seen: 10 hrs ago
Roundtrip*
Economy

Hartford (BDL)to

Madrid (MAD)
Mar 18 2026 - Apr 8 2026
From
$618.53
Seen: 11 hrs ago
Roundtrip*
Economy

New York (JFK)to

Barcelona (BCN)
Mar 13 2026 - Mar 23 2026
From
$975.22
Seen: 4 hrs ago
Roundtrip*
Economy

New York (JFK)to

Malaga (AGP)
Apr 17 2026 - Apr 24 2026
From
$570.38
Seen: 22 hrs ago
Roundtrip*
Economy

New York (JFK)to

Madrid (MAD)
Mar 1 2026 - Mar 8 2026
From
$427.30
Seen: 3 hrs ago
Roundtrip*
Economy

Raleigh (RDU)to

Barcelona (BCN)
May 17 2026 - Jun 30 2026
From
$871.68
Seen: 8 hrs ago
Roundtrip*
Economy

Hartford (BDL)to

Barcelona (BCN)
May 27 2026 - Jun 6 2026
From
$842.22
Seen: 8 hrs ago
Roundtrip*
Economy

Seattle (SEA)to

Malaga (AGP)
Mar 2 2026 - Apr 5 2026
From
$779.15
Seen: 3 hrs ago
Roundtrip*
Economy

Philadelphia (PHL)to

Barcelona (BCN)
Feb 28 2026 - Apr 30 2026
From
$905.69
Seen: 22 hrs ago
Roundtrip*
Economy

Philadelphia (PHL)to

Madrid (MAD)
Feb 14 2026 - Feb 28 2026
From
$913.30
Seen: 23 hrs ago
Roundtrip*
Economy

Seattle (SEA)to

Madrid (MAD)
Mar 25 2026 - Apr 15 2026
From
$961.53
Seen: 7 hrs ago
Roundtrip*
Economy

Nashville (BNA)to

Barcelona (BCN)
Apr 2 2026 - Apr 16 2026
From
$682.18
Seen: 6 hrs ago
Roundtrip*
Economy

*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges. One way fare including taxes and charges.

Aer Lingus Plane Image

Lowest prices from United States to Spain*

$
Lowest prices from United States to Spain*
From
To
Fare Type
Dates
Price
Boston (BOS)Barcelona (BCN)Roundtrip*
/
Economy
Feb 25 2026 - Mar 1 2026

From

$588.22

Seen: 23 hrs ago

Chicago (ORD)Madrid (MAD)Roundtrip*
/
Economy
Apr 14 2026 - Apr 28 2026

From

$528.76

Seen: 8 hrs ago

Boston (BOS)Madrid (MAD)Roundtrip*
/
Economy
Apr 9 2026 - Apr 17 2026

From

$463.90

Seen: 10 hrs ago

Denver (DEN)Barcelona (BCN)Roundtrip*
/
Economy
Jun 10 2026 - Jun 21 2026

From

$1,183.77

Seen: 5 hrs ago

Chicago (ORD)Malaga (AGP)Roundtrip*
/
Economy
Apr 29 2026 - Jul 28 2026

From

$833.26

Seen: 21 hrs ago

Chicago (ORD)Barcelona (BCN)Roundtrip*
/
Economy
May 18 2026 - May 29 2026

From

$558.68

Seen: 22 hrs ago

Boston (BOS)Malaga (AGP)Roundtrip*
/
Economy
Feb 8 2026 - Feb 12 2026

From

$488.84

Seen: 11 hrs ago

Minneapolis (MSP)Barcelona (BCN)Roundtrip*
/
Economy
Aug 7 2026 - Aug 19 2026

From

$703.68

Seen: 3 hrs ago

Washington, D.C. (IAD)Barcelona (BCN)Roundtrip*
/
Economy
Aug 21 2026 - Sep 7 2026

From

$844.02

Seen: 5 hrs ago

Orlando (MCO)Madrid (MAD)Roundtrip*
/
Economy
May 20 2026 - Jun 1 2026

From

$972.49

Seen: 10 hrs ago

Seattle (SEA)Barcelona (BCN)Roundtrip*
/
Economy
Aug 7 2026 - Aug 14 2026

From

$740.18

Seen: 8 hrs ago

Hartford (BDL)Madrid (MAD)Roundtrip*
/
Economy
Mar 18 2026 - Apr 8 2026

From

$618.53

Seen: 11 hrs ago

New York (JFK)Barcelona (BCN)Roundtrip*
/
Economy
Mar 13 2026 - Mar 23 2026

From

$975.22

Seen: 4 hrs ago

New York (JFK)Madrid (MAD)Roundtrip*
/
Economy
Mar 1 2026 - Mar 8 2026

From

$427.30

Seen: 3 hrs ago

New York (JFK)Malaga (AGP)Roundtrip*
/
Economy
Apr 17 2026 - Apr 24 2026

From

$570.38

Seen: 22 hrs ago

Raleigh (RDU)Barcelona (BCN)Roundtrip*
/
Economy
May 17 2026 - Jun 30 2026

From

$871.68

Seen: 8 hrs ago

Hartford (BDL)Barcelona (BCN)Roundtrip*
/
Economy
May 27 2026 - Jun 6 2026

From

$842.22

Seen: 8 hrs ago

Washington, D.C. (IAD)Malaga (AGP)Roundtrip*
/
Economy
Aug 24 2026 - Sep 5 2026

From

$1,018.85

Seen: 7 hrs ago

Seattle (SEA)Malaga (AGP)Roundtrip*
/
Economy
Mar 2 2026 - Apr 5 2026

From

$779.15

Seen: 3 hrs ago

Philadelphia (PHL)Barcelona (BCN)Roundtrip*
/
Economy
Feb 28 2026 - Apr 30 2026

From

$905.69

Seen: 22 hrs ago

*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges. One way fare including taxes and charges.

Explore More Flights from United States to Spain

QA FE Test Travel Dates Filter Feature Prepro

$

Boston (BOS)to

Dublin (DUB)
Feb 5 2026 - Feb 13 2026
From
$407.67
Seen: 22 hrs ago
Roundtrip*
Economy

New York (JFK)to

Dublin (DUB)
Feb 4 2026 - Feb 9 2026
From
$407.67
Seen: 21 hrs ago
Roundtrip*
Economy

Chicago (ORD)to

Dublin (DUB)
Feb 18 2026 - Mar 3 2026
From
$469.67
Seen: 11 hrs ago
Roundtrip*
Economy

Boston (BOS)to

Shannon (SNN)
May 3 2026 - May 11 2026
From
$411.38
Seen: 8 hrs ago
Roundtrip*
Economy

Cleveland (CLE)to

Dublin (DUB)
Feb 4 2026 - Feb 11 2026
From
$507.67
Seen: 22 hrs ago
Roundtrip*
Economy

Indianapolis (IND)to

Dublin (DUB)
Mar 4 2026 - Mar 11 2026
From
$567.67
Seen: 22 hrs ago
Roundtrip*
Economy

Seattle (SEA)to

Dublin (DUB)
Feb 25 2026 - Mar 4 2026
From
$488.67
Seen: 5 hrs ago
Roundtrip*
Economy

New York/Newark (EWR)to

Dublin (DUB)
Mar 5 2026 - Mar 9 2026
From
$348.67
Seen: 21 hrs ago
Roundtrip*
Economy

Washington, D.C. (IAD)to

Dublin (DUB)
Mar 11 2026 - Mar 18 2026
From
$585.67
Seen: 2 hrs ago
Roundtrip*
Economy

Nashville (BNA)to

Dublin (DUB)
Apr 19 2026 - Apr 28 2026
From
$571.91
Seen: 4 hrs ago
Roundtrip*
Economy

Orlando (MCO)to

Dublin (DUB)
Mar 9 2026 - Mar 19 2026
From
$559.92
Seen: 9 hrs ago
Roundtrip*
Economy

Raleigh (RDU)to

Dublin (DUB)
Apr 14 2026 - Apr 23 2026
From
$473.91
Seen: 10 hrs ago
Roundtrip*
Economy

San Francisco (SFO)to

Dublin (DUB)
Mar 17 2026 - Mar 24 2026
From
$637.67
Seen: 19 hrs ago
Roundtrip*
Economy

Pittsburgh (PIT)to

Dublin (DUB)
May 27 2026 - Jun 10 2026
From
$671.91
Seen: 3 hrs ago
Roundtrip*
Economy

New York (JFK)to

Shannon (SNN)
Mar 1 2026 - Mar 9 2026
From
$411.38
Seen: 7 hrs ago
Roundtrip*
Economy

Hartford (BDL)to

Dublin (DUB)
Mar 5 2026 - Mar 15 2026
From
$469.67
Seen: 3 hrs ago
Roundtrip*
Economy

Los Angeles (LAX)to

Dublin (DUB)
Mar 4 2026 - Mar 18 2026
From
$637.67
Seen: 23 hrs ago
Roundtrip*
Economy

Philadelphia (PHL)to

Dublin (DUB)
Mar 18 2026 - Mar 24 2026
From
$469.67
Seen: 4 hrs ago
Roundtrip*
Economy

Denver (DEN)to

Dublin (DUB)
May 3 2026 - May 13 2026
From
$473.91
Seen: 7 hrs ago
Roundtrip*
Economy

Minneapolis (MSP)to

Dublin (DUB)
Jan 21 2026 - Feb 8 2026
From
$468.67
Seen: 23 hrs ago
Roundtrip*
Economy