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Cheap flights from Boston to Ireland from €184

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 29/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Boston to Ireland

Cheap return flights

These are some of the best return flight deals from Boston to Ireland that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boston to Ireland.

Cheap last-minute flights

Planning a quick getaway from Boston to Ireland? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Ireland, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Boston to Ireland

Find recent round-trip train or bus tickets from Boston to Ireland.

All round-trip flight deals to Ireland

The cheapest plane tickets to Ireland found on KAYAK recently.
19:20 - 09:40BOS-DUB
10h 20m1 stop
11:35 - 18:00DUB-BOS
11h 25m1 stop
€236PLAY
Find Deal
Sun, 23 Mar - Sun, 30 Mar
18:20 - 09:40BOS-DUB
10h 20m1 stop
11:00 - 17:00DUB-BOS
11h 00m1 stop
€238PLAY
Find Deal
Sat, 22 Feb - Sat, 1 Mar
22:50 - 23:20BOS-DUB
19h 30m1 stop
11:05 - 20:05DUB-BOS
14h 00m1 stop
€335TAP AIR PORTUGAL
Find Deal
Sat, 7 Dec - Fri, 13 Dec
18:10 - 16:10BOS-DUB
17h 00m1 stop
16:55 - 14:25DUB-BOS
26h 30m1 stop
€340TAP AIR PORTUGAL
Find Deal
Mon, 2 Dec - Wed, 11 Dec
20:00 - 10:15BOS-DUB
9h 15m1 stop
11:30 - 17:45DUB-BOS
11h 15m1 stop
€350Icelandair
Find Deal
Wed, 26 Feb - Wed, 5 Mar
20:00 - 10:15BOS-DUB
9h 15m1 stop
11:30 - 17:45DUB-BOS
11h 15m1 stop
€351Icelandair
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Wed, 11 Dec - Wed, 18 Dec
21:09 - 08:25BOS-DUB
6h 16mdirect
11:30 - 13:55DUB-BOS
7h 25mdirect
€382KLM
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Wed, 11 Dec - Wed, 18 Dec
16:00 - 08:45BOS-DUB
11h 45m1 stop
11:30 - 13:55DUB-BOS
7h 25mdirect
€386KLM
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Mon, 25 Nov - Wed, 4 Dec
21:20 - 08:15BOS-DUB
5h 55mdirect
11:35 - 13:45DUB-BOS
7h 10mdirect
€399Aer Lingus
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Thu, 14 Nov - Mon, 18 Nov
21:20 - 08:15BOS-DUB
5h 55mdirect
16:45 - 18:55DUB-BOS
7h 10mdirect
€415Aer Lingus
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Fri, 15 Nov - Fri, 22 Nov
20:00 - 10:15BOS-DUB
9h 15m1 stop
€184Icelandair
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Wed, 29 Jan
20:00 - 10:15BOS-DUB
9h 15m1 stop
€186Icelandair
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Wed, 1 Jan
06:00 - 10:10BOS-DUB
23h 10m3 stops
€190
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Tue, 4 Feb
06:00 - 14:45BOS-DUB
27h 45m3 stops
€222
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Mon, 3 Feb
18:20 - 09:40BOS-DUB
10h 20m1 stop
€243PLAY
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Wed, 5 Feb
18:20 - 09:40BOS-DUB
10h 20m1 stop
€249PLAY
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Sat, 1 Feb
12:25 - 08:45BOS-DUB
15h 20m1 stop
€287Air France
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Mon, 30 Dec
21:15 - 08:25BOS-DUB
6h 10mdirect
€293Air France
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Fri, 29 Nov
22:20 - 08:15BOS-DUB
5h 55mdirect
€355Aer Lingus
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Tue, 18 Mar
17:50 - 04:45BOS-DUB
5h 55mdirect
€378Aer Lingus
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Mon, 11 Nov
18:20 - 09:40BOS-DUB
10h 20m1 stop
11:00 - 17:00DUB-BOS
11h 00m1 stop
€456PLAY
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Wed, 6 Nov - Thu, 21 Nov
18:20 - 09:40BOS-DUB
10h 20m1 stop
11:00 - 17:00DUB-BOS
11h 00m1 stop
€460PLAY
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Thu, 7 Nov - Sat, 16 Nov
18:20 - 09:40BOS-DUB
10h 20m1 stop
11:00 - 17:00DUB-BOS
11h 00m1 stop
€465PLAY
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Wed, 6 Nov - Sat, 16 Nov
21:55 - 12:05BOS-DUB
33h 10m1 stop
12:55 - 20:20DUB-BOS
12h 25m1 stop
€513SWISS
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Thu, 7 Nov - Wed, 20 Nov
08:10 - 08:25BOS-DUB
19h 15m1 stop
05:55 - 13:35DUB-BOS
12h 40m1 stop
€525Delta
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Thu, 7 Nov - Sun, 10 Nov
11:35 - 10:15BOS-DUB
17h 40m1 stop
11:30 - 17:45DUB-BOS
11h 15m1 stop
€531Icelandair
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Sun, 3 Nov - Tue, 19 Nov
08:10 - 08:25BOS-DUB
19h 15m1 stop
08:50 - 22:52DUB-BOS
19h 02m2 stops
€534Delta
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Thu, 7 Nov - Sun, 10 Nov
11:35 - 10:15BOS-DUB
17h 40m1 stop
11:30 - 17:45DUB-BOS
11h 15m1 stop
€552Icelandair
Find Deal
Sun, 3 Nov - Thu, 21 Nov
17:50 - 04:45BOS-DUB
5h 55mdirect
16:45 - 23:22DUB-BOS
11h 37m1 stop
€627Aer Lingus
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Tue, 5 Nov - Tue, 19 Nov
19:25 - 22:05BOS-DUB
21h 40m2 stops
06:40 - 16:50DUB-BOS
15h 10m2 stops
€645Aer Lingus
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Thu, 7 Nov - Sun, 10 Nov
21:09 - 08:25BOS-DUB
6h 16mdirect
11:30 - 13:55DUB-BOS
7h 25mdirect
€382KLM
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Wed, 11 Dec - Wed, 18 Dec
21:15 - 08:25BOS-DUB
6h 10mdirect
11:30 - 13:50DUB-BOS
7h 20mdirect
€391KLM
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Tue, 25 Feb - Tue, 4 Mar
17:50 - 04:45BOS-DUB
5h 55mdirect
11:35 - 13:45DUB-BOS
7h 10mdirect
€394Aer Lingus
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Thu, 14 Nov - Sun, 17 Nov
21:20 - 08:15BOS-DUB
5h 55mdirect
11:35 - 13:45DUB-BOS
7h 10mdirect
€399Aer Lingus
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Thu, 14 Nov - Mon, 18 Nov
21:15 - 08:25BOS-DUB
6h 10mdirect
11:30 - 13:55DUB-BOS
7h 25mdirect
€416Delta
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Fri, 15 Nov - Fri, 22 Nov
21:15 - 08:25BOS-DUB
6h 10mdirect
11:30 - 14:50DUB-BOS
7h 20mdirect
€425Delta
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Thu, 6 Mar - Tue, 11 Mar
21:23 - 09:00BOS-DUB
6h 37mdirect
10:20 - 12:13DUB-BOS
6h 53mdirect
€560JetBlue
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Sun, 27 Apr - Fri, 9 May
21:10 - 08:15BOS-DUB
6h 05mdirect
11:35 - 13:50DUB-BOS
7h 15mdirect
€685JetBlue
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Thu, 23 Jan - Mon, 27 Jan
23:40 - 10:45BOS-DUB
6h 05mdirect
12:00 - 14:30DUB-BOS
7h 30mdirect
€784Air France
Find Deal
Tue, 15 Apr - Sun, 27 Apr
23:40 - 10:45BOS-DUB
6h 05mdirect
12:00 - 14:30DUB-BOS
7h 30mdirect
€785Air France
Find Deal
Wed, 16 Apr - Sun, 27 Apr

TAP AIR PORTUGAL flights from Boston to Ireland

Our best TAP AIR PORTUGAL deals on Boston to Ireland flight tickets
TAP AIR PORTUGAL
7 Dec
BOS22:50Boston Logan Intl
19h 30m
1 stop
DUB23:20Dublin
13 Dec
DUB11:05Dublin
14h 00m
1 stop
BOS20:05Boston Logan Intl
TAP AIR PORTUGAL
2 Dec
BOS18:10Boston Logan Intl
17h 00m
1 stop
DUB16:10Dublin
11 Dec
DUB16:55Dublin
26h 30m
1 stop
BOS14:25Boston Logan Intl
TAP AIR PORTUGAL
2 Dec
BOS18:10Boston Logan Intl
17h 00m
1 stop
DUB16:10Dublin
11 Dec
DUB16:55Dublin
26h 30m
1 stop
BOS14:25Boston Logan Intl

KLM flights from Boston to Ireland

Our best KLM deals on Boston to Ireland flight tickets
KLM
11 Dec
BOS21:09Boston Logan Intl
6h 16m
DUB08:25Dublin
18 Dec
DUB11:30Dublin
7h 25m
BOS13:55Boston Logan Intl
KLM
25 Nov
BOS16:00Boston Logan Intl
11h 45m
1 stop
DUB08:45Dublin
4 Dec
DUB11:30Dublin
7h 25m
BOS13:55Boston Logan Intl
KLM
25 Feb
BOS21:15Boston Logan Intl
6h 10m
DUB08:25Dublin
4 Mar
DUB11:30Dublin
7h 20m
BOS13:50Boston 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?

PLAY. PLAY, Air France, and Aer Lingus 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 2 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 25% 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

€184

Fastest flight time

5h 50m

Direct flights

Every day

Airports in Ireland

2 airports
The best one-way flight to Ireland from Boston in the past 72 hours is €184. The best return flight deal from Boston to Ireland found on momondo in the last 72 hours is €236.
The fastest flight from Boston to Ireland takes 5h 50m
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 were last updated today.

  • 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 for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Ireland.

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

    The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Boston to Ireland?


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 €262Free CancellationRating
7.1
87 reviews
Search PLAY flights
Air FrancePriceFrom €378Free CancellationRating
7.4
1,531 reviews
Search Air France flights
Aer LingusPriceFrom €396Free CancellationRating
7.1
1,088 reviews
Search Aer Lingus flights

Why use momondo?

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

It is quick and easy to find Boston to Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ireland that suits you.

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

Yes. momondo allows you to filter the results for Boston to Ireland flights to just show those with 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?

If you are simply researching potential flights to Ireland, momondo offers a useful price alert feature which will track prices for flights to Ireland from Boston and alert you when they change.


An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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