Dublin (DUB) to Boston (BOS) flight deal from $1965 USD in business class

TPTAP Portugal

Round Trip•Business Class

DUB

Dublin Airport

Dublin, Ireland

BOS

Logan International Airport

Boston, United States

$2,882 USD

-32%$1,965 USD

Verified Mar 21, 2026 at 2:20 PM

March 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

23 24 25 26 27 28 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21$4,348 22$4,341 23$3,653 24$4,341 25$3,661 26$4,051 27$4,746 28$4,051 29$3,536 30$2,523 31$2,393 1$2,386 2$2,379 3$2,785 4$2,582 5$2,580

Fair Availability

27% of dates checked are available within 10% of the lowest price

Saturday, March 21st, 2026

6 round-trip options

Returning

Thu, Mar 26, 2026•5 Day Trip

$6,202 USD

Google Flights

Returning

Fri, Mar 27, 2026•6 Day Trip

$4,754 USD

Google Flights

Returning

Sat, Mar 28, 2026•7 Day Trip

$4,754 USD

Google Flights

Returning

Sun, Mar 29, 2026•8 Day Trip

$4,348 USD

Google Flights

Returning

Fri, Apr 3, 2026•13 Day Trip

$5,377 USD

Google Flights

Returning

Sat, Apr 4, 2026•14 Day Trip

$4,624 USD

Google Flights