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Transatlantic

Boston to Dublin

BOSDUB

Route Overview

Distance

3,097 mi

Flight Time

6h 30m

Nonstop

Available

Economy from

$430r/t

Business from

$3,000r/t

Region

Transatlantic

Price Trend (30 days)

Economy Price History

$496
+17% vs 30d ago

Airlines Flying BOSDUB

Aer Lingus
American Airlines
Delta
United

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Best Months to Book

JanuaryFebruaryOctober

Fares to Dublin are typically lowest during these months. Set a price alert to be notified the moment a deal drops.

Booking Tips

1

BOS-DUB is one of the cheapest transatlantic routes year-round; Aer Lingus runs frequent sales with economy fares under $400.

2

Aer Lingus uses Avios — book with British Airways Executive Club miles for outstanding value (often 26,000 Avios one-way in economy).

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