$380 Cheap United flights from Boston to Dublin (BOS to DUB)

Make sure you check out the Covid-19 Travel Advisor to discover if there are any current travel advice reports or quarantine requirements in place in Dublin Airport (DUB) when jet-setting from Logan Intl. Airport (BOS).

Once you receive the boarding pass for your United Airlines flight from Logan Intl. Airport (BOS) to DUB, you should be able to determine which terminals you’ll be flying in and out of. Your carrier will have the answers if those details are missing from your ticket.

There aren’t any direct flights with United Airlines from Logan Intl. Airport (BOS) to Dublin Airport (DUB). You will have a stopover, so use this time to stretch out those legs before your next flight.

Pack that novel in your carry-on you’ve been longing to read. A flight from Logan Intl. Airport to Dublin Airport with United Airlines takes on average 8 hours and 21 minutes. It’ll be enough time to get swept up in the storyline.

About 7 United Airlines flights link BOS and DUB per week.

For more info about changing your flight to DUB, please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.