$627 Aer Lingus Cheap Flights from Boston to Dublin

Find The Best Day To Fly from Boston to Dublin

Amazing Aer Lingus BOS to DUB Flight Deals

The cheapest flights to Dublin found within the past 7 days were $503 round trip and $627 one way. Prices and availability subject to change. Additional terms may apply.

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Frequently asked questions

CarrierFlightDepart BOSArrive DUBTue
6/28
Wed
6/29
Thu
6/30
Fri
7/1
Sat
7/2
Sun
7/3
Mon
7/4
Stops
EI13205:45 pm04:50 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
EI13609:25 pm08:35 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops

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

To find the best deals on flights to Boston from Dublin with Aer Lingus, just enter your travel dates, filter by Aer Lingus, and hit search. You’ll find 2 flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Boston BOS to Dublin DUB 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 $503 to $627, 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 Boston BOS to Dublin DUB 

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 Boston to Dublin costs from $627. Prices and availability subject to change. Additional terms may apply. 

 

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

To find a cheap Aer Lingus flight from Boston BOS to Dublin DUB, 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 Boston BOS to Dublin DUB 

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 October, or if you book a flight with a stopover. 

 

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

If you’re keen to be on Dublin soil fast, don’t waste time with a stopover—filter your search results to show direct Aer Lingus flights only. The journey takes around 16 hour(s) 5 min(s) – so you’ll be there before you know it. 

 

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

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 Dublin DUB from  Boston BOS 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
MSNUSADane County Regional4
IAHUSAGeorge Bush Intercontinental4
LAXUSALos Angeles Intl.3
STLUSALambert-St. Louis Intl.3
GRRUSAGerald R. Ford Intl.3

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