Promo Code

Deals on flights from United States to Belgium*

$

Boston (BOS)to

Brussels (BRU)
May 27 2026 - Jun 4 2026
From
$530.05
Seen: 9 hrs ago
Roundtrip*
Economy

New York/Newark (EWR)to

Brussels (BRU)
Mar 3 2026 - Mar 17 2026
From
$425.12
Seen: 14 hrs ago
Roundtrip*
Economy

New York (JFK)to

Brussels (BRU)
Jul 22 2026 - Jul 28 2026
From
$569.71
Seen: 15 hrs ago
Roundtrip*
Economy

Washington, D.C. (IAD)to

Brussels (BRU)
Mar 17 2026 - Mar 24 2026
From
$698.86
Seen: 5 hrs ago
Roundtrip*
Economy

San Francisco (SFO)to

Brussels (BRU)
Jun 3 2026 - Jun 27 2026
From
$882.35
Seen: 13 hrs ago
Roundtrip*
Economy

Chicago (ORD)to

Brussels (BRU)
May 12 2026 - May 27 2026
From
$681.04
Seen: 10 hrs ago
Roundtrip*
Economy

Minneapolis (MSP)to

Brussels (BRU)
Mar 3 2026 - Mar 10 2026
From
$726.36
Seen: 17 hrs ago
Roundtrip*
Economy

Hartford (BDL)to

Brussels (BRU)
Mar 5 2026 - Mar 12 2026
From
$517.32
Seen: 15 hrs ago
Roundtrip*
Economy

Cleveland (CLE)to

Brussels (BRU)
Mar 23 2026 - Apr 1 2026
From
$516.64
Seen: 14 hrs ago
Roundtrip*
Economy

Seattle (SEA)to

Brussels (BRU)
Apr 1 2026 - Apr 12 2026
From
$869.35
Seen: 34 minutes ago
Roundtrip*
Economy

Philadelphia (PHL)to

Brussels (BRU)
Mar 2 2026 - Mar 11 2026
From
$517.32
Seen: 16 hrs ago
Roundtrip*
Economy

Raleigh (RDU)to

Brussels (BRU)
Jul 2 2026 - Jul 12 2026
From
$1,036.35
Seen: 11 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 Belgium*

$
Lowest prices from United States to Belgium*
From
To
Fare Type
Dates
Price
Boston (BOS)Brussels (BRU)Roundtrip*
/
Economy
Aug 26 2026 - Sep 5 2026

From

$519.16

Seen: 8 hrs ago

New York/Newark (EWR)Brussels (BRU)Roundtrip*
/
Economy
Mar 16 2026 - Mar 25 2026

From

$485.26

Seen: 15 hrs ago

New York (JFK)Brussels (BRU)Roundtrip*
/
Economy
Aug 26 2026 - Aug 30 2026

From

$534.16

Seen: 5 hrs ago

Washington, D.C. (IAD)Brussels (BRU)Roundtrip*
/
Economy
Mar 17 2026 - Mar 24 2026

From

$698.86

Seen: 5 hrs ago

San Francisco (SFO)Brussels (BRU)Roundtrip*
/
Economy
Jun 3 2026 - Jun 27 2026

From

$882.35

Seen: 13 hrs ago

Chicago (ORD)Brussels (BRU)Roundtrip*
/
Economy
May 12 2026 - May 27 2026

From

$681.04

Seen: 10 hrs ago

Hartford (BDL)Brussels (BRU)Roundtrip*
/
Economy
Apr 22 2026 - May 12 2026

From

$606.85

Seen: 2 hrs ago

Cleveland (CLE)Brussels (BRU)Roundtrip*
/
Economy
Mar 23 2026 - Apr 1 2026

From

$516.64

Seen: 14 hrs ago

Seattle (SEA)Brussels (BRU)Roundtrip*
/
Economy
Apr 1 2026 - Apr 12 2026

From

$869.35

Seen: 34 minutes ago

Philadelphia (PHL)Brussels (BRU)Roundtrip*
/
Economy
Mar 16 2026 - Mar 26 2026

From

$517.32

Seen: 15 hrs ago

Raleigh (RDU)Brussels (BRU)Roundtrip*
/
Economy
Jul 2 2026 - Jul 12 2026

From

$1,036.35

Seen: 11 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 Belgium

QA FE Test Travel Dates Filter Feature Prepro

$

Boston (BOS)to

Dublin (DUB)
Mar 10 2026 - Mar 23 2026
From
$408.83
Seen: 9 hrs ago
Roundtrip*
Economy

Chicago (ORD)to

Dublin (DUB)
Mar 1 2026 - Mar 6 2026
From
$469.83
Seen: 14 hrs ago
Roundtrip*
Economy

New York (JFK)to

Dublin (DUB)
Feb 25 2026 - Mar 9 2026
From
$408.83
Seen: 14 hrs ago
Roundtrip*
Economy

Boston (BOS)to

Shannon (SNN)
Apr 14 2026 - Apr 29 2026
From
$353.56
Seen: 7 hrs ago
Roundtrip*
Economy

Cleveland (CLE)to

Dublin (DUB)
Feb 16 2026 - Feb 25 2026
From
$508.83
Seen: 2 hrs ago
Roundtrip*
Economy

Indianapolis (IND)to

Dublin (DUB)
Aug 12 2026 - Aug 21 2026
From
$575.05
Seen: 14 hrs ago
Roundtrip*
Economy

Los Angeles (LAX)to

Dublin (DUB)
Feb 25 2026 - Mar 4 2026
From
$638.83
Seen: 58 minutes ago
Roundtrip*
Economy

San Francisco (SFO)to

Dublin (DUB)
Mar 17 2026 - Mar 25 2026
From
$638.83
Seen: 8 hrs ago
Roundtrip*
Economy

Washington, D.C. (IAD)to

Dublin (DUB)
Feb 11 2026 - Feb 18 2026
From
$586.83
Seen: 11 hrs ago
Roundtrip*
Economy

Raleigh (RDU)to

Dublin (DUB)
Apr 27 2026 - May 7 2026
From
$477.05
Seen: 8 hrs ago
Roundtrip*
Economy

New York/Newark (EWR)to

Dublin (DUB)
Feb 28 2026 - Mar 7 2026
From
$349.83
Seen: 13 hrs ago
Roundtrip*
Economy

Denver (DEN)to

Dublin (DUB)
May 6 2026 - May 11 2026
From
$651.05
Seen: 13 hrs ago
Roundtrip*
Economy

Hartford (BDL)to

Dublin (DUB)
Mar 20 2026 - Mar 23 2026
From
$470.83
Seen: 11 hrs ago
Roundtrip*
Economy

Pittsburgh (PIT)to

Dublin (DUB)
Jul 29 2026 - Aug 19 2026
From
$515.05
Seen: 11 hrs ago
Roundtrip*
Economy

Philadelphia (PHL)to

Dublin (DUB)
Mar 25 2026 - Apr 15 2026
From
$477.05
Seen: 8 hrs ago
Roundtrip*
Economy

Seattle (SEA)to

Dublin (DUB)
Mar 4 2026 - Mar 20 2026
From
$638.83
Seen: 6 hrs ago
Roundtrip*
Economy

New York (JFK)to

Shannon (SNN)
Apr 24 2026 - May 10 2026
From
$412.56
Seen: 9 hrs ago
Roundtrip*
Economy

Orlando (MCO)to

Dublin (DUB)
Apr 1 2026 - Apr 10 2026
From
$575.05
Seen: 9 hrs ago
Roundtrip*
Economy

Minneapolis (MSP)to

Dublin (DUB)
Feb 20 2026 - Feb 25 2026
From
$469.83
Seen: 9 hrs ago
Roundtrip*
Economy

Nashville (BNA)to

Dublin (DUB)
Apr 28 2026 - May 5 2026
From
$575.05
Seen: 11 hrs ago
Roundtrip*
Economy