Cheap Flights from Boston Logan International to Dublin

Compare Boston Logan International to Dublin flight deals

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Flight deals from Boston Logan International to Dublin

Looking for a cheap last-minute deal or the best return flight from Boston Logan International Airport to Dublin Airport? If you want to travel next month, return fares start from Rs143,069. Find the lowest prices on one-way and return tickets right here.

Dublin.Rs64,714 per passenger.Departing Mon, 20 Jul.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Mon, 20 Jul, arriving in Dublin.Price includes taxes and charges.From Rs64,714, select.

Dublin.Rs64,714 per passenger.Departing Sat, 29 Aug.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Sat, 29 Aug, arriving in Dublin.Price includes taxes and charges.From Rs64,714, select.

Dublin.Rs70,662 per passenger.Departing Mon, 5 Oct.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Boston Logan International on Mon, 5 Oct, arriving in Dublin.Price includes taxes and charges.From Rs70,662, select.

Dublin.Rs72,166 per passenger.Departing Tue, 8 Sep.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Boston Logan International on Tue, 8 Sep, arriving in Dublin.Price includes taxes and charges.From Rs72,166, select.

Dublin.Rs79,741 per passenger.Departing Sun, 15 Nov.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Sun, 15 Nov, arriving in Dublin.Price includes taxes and charges.From Rs79,741, select.

Dublin.Rs80,560 per passenger.Departing Tue, 1 Dec.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Tue, 1 Dec, arriving in Dublin.Price includes taxes and charges.From Rs80,560, select.

Dublin.Rs82,515 per passenger.Departing Wed, 23 Sep.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Boston Logan International on Wed, 23 Sep, arriving in Dublin.Price includes taxes and charges.From Rs82,515, select.

Dublin.Rs82,515 per passenger.Departing Sat, 10 Oct.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Boston Logan International on Sat, 10 Oct, arriving in Dublin.Price includes taxes and charges.From Rs82,515, select.

Dublin.Rs82,522 per passenger.Departing Sun, 2 Aug.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Boston Logan International on Sun, 2 Aug, arriving in Dublin.Price includes taxes and charges.From Rs82,522, select.

Dublin.Rs82,706 per passenger.Departing Tue, 28 Jul.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Boston Logan International on Tue, 28 Jul, arriving in Dublin.Price includes taxes and charges.From Rs82,706, select.

Dublin.Rs84,508 per passenger.Departing Mon, 4 Jan.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Mon, 4 Jan, arriving in Dublin.Price includes taxes and charges.From Rs84,508, select.

Dublin.Rs86,641 per passenger.Departing Sun, 7 Feb.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Sun, 7 Feb, arriving in Dublin.Price includes taxes and charges.From Rs86,641, select.

Dublin.Rs88,821 per passenger.Departing Tue, 11 May.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Tue, 11 May, arriving in Dublin.Price includes taxes and charges.From Rs88,821, select.

Dublin.Rs91,817 per passenger.Departing Wed, 31 Mar.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Wed, 31 Mar, arriving in Dublin.Price includes taxes and charges.From Rs91,817, select.

Dublin.Rs94,997 per passenger.Departing Fri, 23 Apr.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Fri, 23 Apr, arriving in Dublin.Price includes taxes and charges.From Rs94,997, select.

Dublin.Rs113,560 per passenger.Departing Sun, 21 Mar.One-way flight with Air France.Outbound direct flight with Air France departs from Boston Logan International on Sun, 21 Mar, arriving in Dublin.Price includes taxes and charges.From Rs113,560, select.

Find the cheapest month to fly from Boston Logan International to Dublin

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Boston Logan International to Dublin flights are currently cheapest in July.

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Direct flights from Boston Logan International to Dublin

Boston Logan International to Dublin: Alternative routes

Compare routes from Boston Logan International to Dublin below. You may find an airport to fly into that's cheaper, faster, or easier than Dublin.

Dublin

10km from central Dublin

ClosestCheapest

from Rs64,714

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Boston to Dublin: Flight information

The things to know before you go.

Cheapest flight found	Rs64,714
Cheapest month to fly	July
Average flight time	6 hrs, 6 mins
Most popular airline	jetBlue
Average flights per week	108

Finding cheap flights from Boston Logan International to Dublin: Frequently asked questions

How much are return flights from Boston Logan International to Dublin?

The best price we found for a return flight from Boston Logan International to Dublin is Rs119,631. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Boston Logan International to Dublin?

6 hours and 6 minutes is the average flight time from Boston Logan International to Dublin.

Which airlines fly direct from Boston Logan International to Dublin?

jetBlue, Aer Lingus and American Airlines fly direct from Boston Logan International to Dublin.

How many flights are there a week from Boston Logan International to Dublin?

As of July 2026, there are 108 flights per week flying from Boston Logan International to Dublin.

When is the cheapest time to fly from Boston Logan International to Dublin?

The cheapest month to fly from Boston Logan International to Dublin is usually October.

Which upcoming date is cheapest to fly from Boston Logan International Airport to Dublin Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Boston Logan International Airport to Dublin Airport on Tuesday, 13 October 2026.

Can I get a direct flight from Boston Logan International Airport to Dublin Airport?

Yes – the average flight time is 6 hours and 6 minutes.

How can I find the best flight deal to Dublin?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dublin but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Dublin?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dublin is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Boston Logan International Airport to Dublin with?

Currently, Icelandair and Aer Lingus offer the cheapest flight tickets to Dublin.

Flying from Boston Logan International Airport (BOS) to Dublin Airport (DUB): what you need to know

Hop on a direct flight from Boston Logan International Airport to Dublin Airport and you'll be travelling for an average of 6 hours 5 minutes.
Dublin is five hours ahead of Boston and follows the UTC+0 timezone.
Choose from 25 weekly Boston Logan International Airport to Dublin Airport flights. The 17:30 departure with Aer Lingus is the earliest you can take. Delta Air Lines operates the last service of the day at 23:40.
For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This way, you'll have plenty of time to board your BOS to DUB flight.
During popular months like July, it's a good idea to get to the airport earlier than usual. Arrive two hours before a domestic departure and four hours ahead of international flights when you travel during a peak period in general.
With direct flights from Boston Logan International Airport to Dublin Airport available through various airlines, getting to Dublin (and then other destinations in Ireland) is a cinch. You can travel nonstop with these carriers:
Aer Lingus is the airline with the highest passenger demand for this route.
Aer Lingus tops the rankings as the most punctual carrier for BOS to DUB flights, with 94.96% of its services landing as scheduled.
We make it a piece of cake to book a flight with a stopover. To see your options for tickets from Boston Logan International Airport to Dublin Airport, uncheck 'Direct flights only.' Then, choose a flight that has a stop long enough to visit your chosen city. Worthwhile stopovers between BOS and DUB include:
- London Heathrow Airport
- Edinburgh Airport
- Halifax International Airport

How to find the cheapest flights from Boston Logan International Airport (BOS) to Dublin Airport (DUB)

The cheapest price we've found for a one-way Boston Logan International Airport to Dublin Airport flight is Rs64,714. A return ticket right now is Rs119,631. Depending on the availability and when you book, these fares can change.
Book three months before travelling. After looking at the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from BOS to DUB.
August is the cheapest month for flights from Boston Logan International Airport to Dublin Airport. If you prefer to travel during a different time of year, the 'Whole month' tool will give you the lowest prices for every month.
Snapping up cheap flights from BOS to DUB is a piece of cake with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch when a new discounted fare appears.
Select your ideal arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Boston Logan International Airport to Dublin Airport.

Handy information about Boston Logan International Airport (BOS)

You'll find BOS at One Harborside Drive.
When it comes to the on-time performance of Boston Logan International Airport, 75% of flights meet their scheduled arrival time.
To get to Boston Logan International Airport from central Boston, it takes about 20 minutes if you're going by car. Of course, this depends on traffic. It's approximately 8 kilometres from the airport to the city centre.
You can expect a journey time of about 25 minutes on public transport.
Get your journey off to a hassle-free start by staying near BOS. Whether you've booked an early flight from Boston Logan International Airport to Dublin Airport or just don't like being rushed, these hotels are perfect:

Arriving at Dublin Airport (DUB)

The last thing you want is a long journey to your hotel if you're getting in late on a Boston Logan International Airport to Dublin Airport flight. Stay at one of these accommodation options near DUB instead:
Grab a Dublin Airport rental car and explore Dublin and beyond with your own wheels. Easirent, Budget and Carhire are well-known companies to choose from here.
Booking your vehicle from Dublin Airport about two weeks in advance gives you the best shot at securing a great deal.

Getting from Dublin Airport (DUB) to central Dublin

Dublin Airport to the centre of Dublin has a drive time of about 25 minutes. It's approximately 11 kilometres away.
Travelling to the centre on public transport typically takes 30 minutes.

When to fly to Dublin Airport (DUB)

The quietest month for a flight from Boston Logan International Airport to Dublin Airport is March, while July is the most popular. Pick the ideal time to go to Dublin based on whether you prefer a more relaxed vibe or a faster pace.
The warmest month in Dublin is July, with temperatures ranging between 10ºC and 19ºC. Lock in your flights from Boston Logan International Airport to Dublin Airport in this month if this is the kind of weather you like.
January has average temperatures of between 2ºC and 9ºC. Search for cheap tickets from BOS to DUB sometime then if you want to travel when it's cooler.

Explore more of Ireland

Cork is just one of the many cities in Ireland waiting to be discovered once you've seen Dublin. Around 225 kilometres away to the south-west, its top attractions include Blarney Castle & Gardens, Blarney Castle House(Teach Caisleán na Blarnan) and Blarney Stone.