$498 Cheap Aer Lingus flights from Dublin to Boston (DUB to BOS)

Find The Best Day To Fly from Dublin to Boston

Amazing Aer Lingus DUB to BOS Flight Deals

The cheapest flights to Logan Intl. found within the past 7 days were $571 round trip and $498 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Sep 5 - Mon, Sep 14
DUB
Dublin
BOS
Boston
$571 Roundtrip, found 3 days ago
$571
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Sat, Sep 5 from Dublin to Boston, returning Mon, Sep 14, priced at $571 found 3 days ago

Frequently asked questions

Can I catch a flight from DUB to Logan Intl. Airport right now?
It's wise to know about any travel advice reports and quarantine requirements in effect in your destination. Be sure to visit the Covid-19 Travel Advisor for up-to-date info on flying to Logan Intl. Airport from DUB.
What terminal is Aer Lingus at DUB?
At DUB, Aer Lingus flights to BOS typically head off from terminal 2. Wondering exactly which terminal you'll be pulling into? It's most likely to be terminal C.
Are there Aer Lingus non-stop flights from DUB to BOS?
Direct flights are available with Aer Lingus, which means you can fly from DUB to BOS in the shortest possible time. Those thrilling travel experiences you're looking for are a convenient flight away.
How long is an Aer Lingus flight from DUB to BOS?
As it will take approximately 8 hours and 22 minutes for your Aer Lingus flight to get from Dublin Airport (DUB) to BOS, think about putting some travel games in your carry-on. You never know — the person next to you might relish the chance to play to break up the trip.
What type of aircraft does Aer Lingus fly from DUB to BOS?
Booked a seat with Aer Lingus? You'll likely be taking a ride aboard the Airbus A330-300 airplane on the DUB to BOS route.
How many direct and indirect flights does Aer Lingus fly from DUB to BOS?
You can choose from about 2 Aer Lingus flights every day from DUB to BOS.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Logan Intl. Airport (BOS), please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
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.
What are the cheapest days to fly?
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.
How far in advance can you book a flight?
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.

Discover our best Aer Lingus flight from Dublin DUB to Boston BOS 

To find the best deals on flights to Dublin from Boston with Aer Lingus, just enter your travel dates, filter by Aer Lingus, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Dublin DUB to Boston BOS with Aer Lingus 

If you’re planning a round trip, booking return flights with Aer Lingus is usually the most cost-effective option. With airfares ranging from $571 to $571, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Aer Lingus flights from Dublin DUB to Boston BOS 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Aer Lingus flight from Dublin to Boston costs from $498. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Boston BOS from  Dublin DUB with Aer Lingus 

To find a cheap Aer Lingus flight from Dublin DUB to Boston BOS, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Aer Lingus flights from Dublin DUB to Boston BOS 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as September, or if you book a flight with a stopover. 

 

Find nonstop flights from Dublin DUB to Boston BOS with Aer Lingus 

If you’re keen to be on Boston soil fast, don’t waste time with a stopover—filter your search results to show direct Aer Lingus flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Aer Lingus flights from Dublin DUB to Boston BOS 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Boston BOS from  Dublin DUB with Aer Lingus on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Aer Lingus Airports
Hop on a(n) Aer Lingus flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.43
DUBIRLDublin16
LHRGBRHeathrow7
BOSUSALogan Intl.7
JFKUSAJohn F. Kennedy Intl.5
IAHUSAGeorge Bush Intercontinental4
MSNUSADane County Regional4
LAXUSALos Angeles Intl.3
STLUSALambert-St. Louis Intl.3
BNAUSANashville Intl.3

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