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

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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

Monday, March 23rd, 2026

10 round-trip options

Returning

Sat, Mar 28, 2026•5 Day Trip

$4,058 USD

Google Flights

Returning

Sun, Mar 29, 2026•6 Day Trip

$3,653 USD

Google Flights

Returning

Mon, Mar 30, 2026•7 Day Trip

$3,669 USD

Google Flights

Returning

Tue, Mar 31, 2026•8 Day Trip

$4,058 USD

Google Flights

Returning

Wed, Apr 1, 2026•9 Day Trip

$4,074 USD

Google Flights

Returning

Thu, Apr 2, 2026•10 Day Trip

$4,812 USD

Google Flights

Returning

Fri, Apr 3, 2026•11 Day Trip

$4,682 USD

Google Flights

Returning

Sat, Apr 4, 2026•12 Day Trip

$4,058 USD

Google Flights

Returning

Sun, Apr 5, 2026•13 Day Trip

$4,058 USD

Google Flights

Returning

Mon, Apr 6, 2026•14 Day Trip

$4,074 USD

Google Flights