Boston (BOS) to Dublin (DUB) flights

From USD427

*Modifying this information may result in a different fare

*All amounts are in USD. Taxes and surcharges are included. No booking fee is applicable. Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees may apply.

Lowest fares between Boston and Dublin

May 2025
FromUSD2,518*
Seen: 1 day ago
Flight Type Round- trip/Economy Class
May 2025
FromUSD2,518*
Seen: 11 hrs ago
Flight Type Round- trip/Economy Class
May 2025
FromUSD2,118*
Seen: 1 day ago
Flight Type Round- trip/Economy Class
USD920
USD2.5K
Displaying fares for May-2025
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RangeUSD920-USD2,518

Weather in Dublin

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Sunday

moderate rain

90°F

05/25/2025

Monday

moderate rain

83°F

05/26/2025

Tuesday

moderate rain

82°F

05/27/2025

Wednesday

light rain

86°F

05/28/2025

Thursday

moderate rain

92°F

05/29/2025

Friday

moderate rain

87°F

05/30/2025

Saturday

moderate rain

87°F

05/31/2025

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