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Cheap flights from Boston to Ireland from $219

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Ireland departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Wed 5/1

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Easily compare round-trip flights from Boston to Ireland

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Boston to Ireland by changing tabs
PLAY
May 26
BOS7:15 pmBoston Logan Intl
9h 20m
1 stop
DUB9:35 amDublin
May 31
DUB11:35 amDublin
11h 25m
1 stop
BOS6:00 pmBoston Logan Intl
Scandinavian Airlines
May 1
BOS6:05 pmBoston Logan Intl
12h 25m
2 stops
DUB11:30 amDublin
May 7
DUB12:30 pmDublin
32h 30m
2 stops
BOS4:00 pmBoston Logan Intl
KLM
Jul 1
BOS8:30 pmBoston Logan Intl
6h 15m
DUB7:45 amDublin
Jul 11
DUB1:15 pmDublin
7h 20m
BOS3:35 pmBoston Logan Intl
JetBlue
May 2
BOS8:42 pmBoston Logan Intl
6h 38m
DUB8:20 amDublin
May 17
DUB10:55 amDublin
7h 02m
BOS12:57 pmBoston Logan Intl
Aer Lingus
May 12
BOS6:35 pmBoston Logan Intl
6h 00m
SNN5:35 amShannon
May 22
SNN1:45 pmShannon
6h 40m
BOS3:25 pmBoston Logan Intl
American Airlines
Jun 4
BOS8:15 pmBoston Logan Intl
14h 30m
1 stop
DUB3:45 pmDublin
Jun 18
DUB1:55 pmDublin
13h 21m
1 stop
BOS10:16 pmBoston Logan Intl

Find the cheapest one-way flights from Boston to Ireland

If you're looking for one-way flights from Boston to Ireland, view some of our deals below provided by Aer Lingus, Icelandair and PLAY
PLAY
Jul 22
BOS7:15 pmBoston Logan Intl
9h 50m
1 stop
DUB10:05 amDublin
Vueling
Apr 25
BOS11:00 pmBoston Logan Intl
27h 40m
1 stop
DUB7:40 amDublin
Icelandair
Jul 21
BOS11:35 pmBoston Logan Intl
9h 15m
1 stop
DUB1:50 pmDublin

Search last-minute flights to Ireland from Boston

Find and compare round-trip flight prices for your last-minute flight from Boston to Ireland
Scandinavian Airlines
Apr 28
BOS6:05 pmBoston Logan Intl
12h 25m
2 stops
DUB11:30 amDublin
May 6
DUB7:05 pmDublin
25h 55m
1 stop
BOS4:00 pmBoston Logan Intl
Multiple Airlines
Apr 28
BOS9:12 amBoston Logan Intl
19h 23m
3 stops
DUB9:35 amDublin
May 13
DUB11:35 amDublin
17h 20m
2 stops
BOS11:55 pmBoston Logan Intl
Vueling
Apr 29
BOS11:20 pmBoston Logan Intl
14h 25m
1 stop
DUB6:45 pmDublin
May 13
DUB10:00 amDublin
16h 20m
1 stop
BOS9:20 pmBoston Logan Intl
PLAY
Apr 28
BOS7:15 pmBoston Logan Intl
9h 20m
1 stop
DUB9:35 amDublin
May 2
DUB11:35 amDublin
11h 25m
1 stop
BOS6:00 pmBoston Logan Intl
Icelandair
Apr 28
BOS8:50 pmBoston Logan Intl
9h 15m
1 stop
DUB11:05 amDublin
May 2
DUB12:15 pmDublin
11h 35m
1 stop
BOS6:50 pmBoston Logan Intl
JetBlue
Apr 24
BOS8:42 pmBoston Logan Intl
6h 38m
DUB8:20 amDublin
May 1
DUB10:55 amDublin
7h 02m
BOS12:57 pmBoston Logan Intl

Best airlines flying from Boston to Ireland

Compare and see reviews for airlines that fly from Boston to Ireland with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $277Free CancellationRating
7.3
66 reviews
Search PLAY flights
Scandinavian AirlinesPriceFrom $294Free CancellationRating
7.4
1,433 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom $382Free CancellationRating
7.1
1,365 reviews
Search Icelandair flights
DeltaPriceFrom $387Free CancellationRating
8.0
11,094 reviews
Search Delta flights
Aer LingusPriceFrom $388Free CancellationRating
7.2
1,355 reviews
Search Aer Lingus flights
United AirlinesPriceFrom $409Free CancellationRating
7.4
11,325 reviews
Search United Airlines flights
Air CanadaPriceFrom $409Free CancellationRating
7.0
6,844 reviews
Search Air Canada flights
TAP AIR PORTUGALPriceFrom $425Free CancellationRating
7.1
2,185 reviews
Search TAP AIR PORTUGAL flights
SWISSPriceFrom $433Free CancellationRating
7.8
2,090 reviews
Search SWISS flights
LufthansaPriceFrom $441Free CancellationRating
7.0
7,794 reviews
Search Lufthansa flights

Scandinavian Airlines flights from Boston to Ireland

Our best Scandinavian Airlines deals on Boston to Ireland flight tickets
Scandinavian Airlines
May 1
BOS6:05 pmBoston Logan Intl
12h 25m
2 stops
DUB11:30 amDublin
May 7
DUB12:30 pmDublin
32h 30m
2 stops
BOS4:00 pmBoston Logan Intl
Scandinavian Airlines
Apr 28
BOS6:05 pmBoston Logan Intl
12h 25m
2 stops
DUB11:30 amDublin
May 6
DUB7:05 pmDublin
25h 55m
1 stop
BOS4:00 pmBoston Logan Intl
Scandinavian Airlines
Apr 28
BOS6:05 pmBoston Logan Intl
12h 25m
2 stops
DUB11:30 amDublin
May 6
DUB7:05 pmDublin
25h 55m
1 stop
BOS4:00 pmBoston Logan Intl

PLAY flights from Boston to Ireland

Our best PLAY deals on Boston to Ireland flight tickets
PLAY
May 26
BOS7:15 pmBoston Logan Intl
9h 20m
1 stop
DUB9:35 amDublin
May 31
DUB11:35 amDublin
11h 25m
1 stop
BOS6:00 pmBoston Logan Intl
PLAY
May 18
BOS7:15 pmBoston Logan Intl
10h 15m
1 stop
DUB10:30 amDublin
May 26
DUB11:35 amDublin
11h 25m
1 stop
BOS6:00 pmBoston Logan Intl
PLAY
Jun 3
BOS7:15 pmBoston Logan Intl
9h 50m
1 stop
DUB10:05 amDublin
Jun 6
DUB11:35 amDublin
11h 25m
1 stop
BOS6:00 pmBoston Logan Intl

How to get the cheapest flight ticket from Boston to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to Ireland from Boston?

Scandinavian Airlines. Air Canada, Icelandair, and PLAY are the most popular carriers operating from Boston to Ireland

What is the cheapest Boston to Ireland flight route?

Boston Logan Intl - Dublin. Fly from Boston Logan Intl to Dublin for the best Boston - Ireland flight prices

What cabin class options are available on Boston to Ireland flights?

There are 3 cabin classes available to choose from on Boston to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boston to Ireland flights?

You could potentially save up to 40% on your flight if you consider stops on a Boston to Ireland flight.

Cheap Boston to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Ireland

Best Price Found

$219

Fastest flight time

6h 00m

Direct flights

Every day

Airports in Ireland

2 airports
The best one-way flight to Ireland from Boston in the past 72 hours is $219. The best round-trip flight deal from Boston to Ireland found on momondo in the last 72 hours is $438.
The fastest flight from Boston to Ireland takes 6h 00m
Direct flights go from Boston to Ireland every day.
There are 2 airports near Ireland: Dublin (DUB), Shannon (SNN)

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Ireland?

    Prices for flights from Boston Logan Intl Airport to Ireland are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Ireland?

  • How old do you have to be to fly from Boston Logan Intl Airport to Ireland?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Boston to Ireland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Ireland. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Ireland with flexible booking policies on momondo?

All flight searches from Boston to Ireland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Boston to Ireland?

Once all potential Boston to Ireland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Boston to Ireland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Ireland trip

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