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Cheap flights from Ireland to Boston from €795

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Boston departing on 19/8. 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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0 bags
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Find the cheapest flights from Ireland to Boston

Recent return flight deals from Ireland to Boston

Enter your travel dates to find the best prices.
United Airlines Logo
12:05 - 13:44
DUB
-
MHT
29h 39m
1 stop
United Airlines Logo
19:31 - 09:45
MHT
-
DUB
33h 14m
2 stops
€878United Airlines
Mon, 23 Mar - Mon, 30 Mar
United Airlines Logo
09:20 - 14:02
DUB
-
MHT
33h 42m
2 stops
United Airlines Logo
18:45 - 07:20
MHT
-
DUB
31h 35m
1 stop
€981United Airlines
Mon, 3 Aug - Fri, 4 Sep
United Airlines Logo
08:50 - 23:59
DUB
-
MHT
20h 09m
1 stop
United Airlines Logo
18:45 - 07:20
MHT
-
DUB
31h 35m
1 stop
€984United Airlines
Thu, 6 Aug - Thu, 3 Sep
American Airlines Logo
09:30 - 23:52
DUB
-
MHT
19h 22m
2 stops
American Airlines Logo
19:30 - 14:30
MHT
-
DUB
14h 00m
2 stops
€986American Airlines
Tue, 4 Aug - Sun, 6 Sep
American Airlines Logo
09:30 - 23:52
DUB
-
MHT
19h 22m
2 stops
American Airlines Logo
15:00 - 11:50
MHT
-
DUB
15h 50m
2 stops
€994American Airlines
Tue, 4 Aug - Sat, 5 Sep
United Airlines Logo
09:20 - 23:59
DUB
-
MHT
43h 39m
2 stops
United Airlines Logo
18:45 - 07:20
MHT
-
DUB
31h 35m
1 stop
€1,015United Airlines
Wed, 5 Aug - Fri, 4 Sep
American Airlines Logo
09:30 - 19:05
DUB
-
MHT
14h 35m
2 stops
American Airlines Logo
19:30 - 16:20
MHT
-
DUB
15h 50m
2 stops
€1,018American Airlines
Wed, 5 Aug - Sun, 6 Sep
American Airlines Logo
09:30 - 23:34
DUB
-
MHT
19h 04m
2 stops
American Airlines Logo
15:00 - 11:50
MHT
-
DUB
15h 50m
2 stops
€1,026American Airlines
Wed, 5 Aug - Sat, 5 Sep
American Airlines Logo
13:45 - 12:10
DUB
-
MHT
27h 25m
1 stop
American Airlines Logo
12:10 - 09:35
MHT
-
DUB
16h 25m
1 stop
€1,032American Airlines
Tue, 4 Aug - Sun, 6 Sep
American Airlines Logo
09:30 - 23:34
DUB
-
MHT
19h 04m
2 stops
American Airlines Logo
19:30 - 14:30
MHT
-
DUB
14h 00m
2 stops
€1,046American Airlines
Mon, 3 Aug - Mon, 7 Sep

United Airlines flights from Ireland to Manchester, New Hampshire

Our best United Airlines deals on Ireland to Manchester, New Hampshire flight tickets
United Airlines
23 Mar
DUB12:05Dublin
29h 39m
1 stop
MHT13:44Manchester
30 Mar
MHT19:31Manchester
33h 14m
2 stops
DUB09:45Dublin
€878
United Airlines
3 Aug
DUB09:20Dublin
33h 42m
2 stops
MHT14:02Manchester
4 Sept
MHT18:45Manchester
31h 35m
1 stop
DUB07:20Dublin
€981
United Airlines
6 Aug
DUB08:50Dublin
20h 09m
1 stop
MHT23:59Manchester
3 Sept
MHT18:45Manchester
31h 35m
1 stop
DUB07:20Dublin
€984

American Airlines flights from Ireland to Manchester, New Hampshire

Our best American Airlines deals on Ireland to Manchester, New Hampshire flight tickets
American Airlines
4 Aug
DUB09:30Dublin
19h 22m
2 stops
MHT23:52Manchester
6 Sept
MHT19:30Manchester
14h 00m
2 stops
DUB14:30Dublin
€986
American Airlines
4 Aug
DUB09:30Dublin
19h 22m
2 stops
MHT23:52Manchester
5 Sept
MHT15:00Manchester
15h 50m
2 stops
DUB11:50Dublin
€994
American Airlines
5 Aug
DUB09:30Dublin
14h 35m
2 stops
MHT19:05Manchester
6 Sept
MHT19:30Manchester
15h 50m
2 stops
DUB16:20Dublin
€1,018

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Manchester, New Hampshire that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 27 February 2026.
Use the filters below to find and compare flights from Ireland to Manchester, New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinManchester

DUB - MHT

DUBMHT

Dublin

Mon 23/3

12:05-13:44

1 stop29h 39m

Manchester

Mon 30/3

19:31-09:45

2 stops33h 14m

€878

DublinManchester

DUB - MHT

DUBMHT

Dublin

Mon 3/8

09:20-14:02

2 stops33h 42m

Manchester

Fri 4/9

18:45-07:20

1 stop31h 35m

€981

DublinManchester

DUB - MHT

DUBMHT

Dublin

Thu 6/8

08:50-23:59

1 stop20h 09m

Manchester

Thu 3/9

18:45-07:20

1 stop31h 35m

€984

DublinManchester

DUB - MHT

DUBMHT

Dublin

Tue 4/8

09:30-23:52

2 stops19h 22m

Manchester

Sun 6/9

19:30-14:30

2 stops14h 00m

€986

DublinManchester

DUB - MHT

DUBMHT

Dublin

Tue 4/8

09:30-23:52

2 stops19h 22m

Manchester

Sat 5/9

15:00-11:50

2 stops15h 50m

€994

DublinManchester

DUB - MHT

DUBMHT

Dublin

Wed 5/8

09:20-23:59

2 stops43h 39m

Manchester

Fri 4/9

18:45-07:20

1 stop31h 35m

€1,015

DublinManchester

DUB - MHT

DUBMHT

Dublin

Wed 5/8

09:30-19:05

2 stops14h 35m

Manchester

Sun 6/9

19:30-16:20

2 stops15h 50m

€1,018

DublinManchester

DUB - MHT

DUBMHT

Dublin

Wed 5/8

09:30-23:34

2 stops19h 04m

Manchester

Sat 5/9

15:00-11:50

2 stops15h 50m

€1,026

DublinManchester

DUB - MHT

DUBMHT

Dublin

Tue 4/8

13:45-12:10

1 stop27h 25m

Manchester

Sun 6/9

12:10-09:35

1 stop16h 25m

€1,032

DublinManchester

DUB - MHT

DUBMHT

Dublin

Mon 3/8

09:30-23:34

2 stops19h 04m

Manchester

Mon 7/9

19:30-14:30

2 stops14h 00m

€1,046

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Boston from

How to get the cheapest flight ticket from Ireland to Manchester, New Hampshire

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 from Ireland to Manchester?

American Airlines is the most popular carrier operating from Ireland to Manchester

Which airlines fly to Manchester, New Hampshire?

Aer Lingus, Air France and KLM are the top three most popular airlines that fly to Manchester, New Hampshire from Ireland according to our data. Aer Lingus is the first choice among our users, with 78% of people opting to fly with this airline when travelling to Manchester, New Hampshire. Keep in mind that there are 10 different airlines that fly to Manchester, New Hampshire on a routine basis, so you have a few additional options to choose from.

Cheap Ireland to Manchester, New Hampshire flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Manchester, New Hampshire

Fastest flight time

14h 23m

Direct flights

None
The fastest flight from Ireland to Manchester, New Hampshire takes 14h 23m
There are no direct flights from Ireland to Manchester, New Hampshire. There are no popular flight routes from Ireland to Manchester, New Hampshire.
Search flight deals

  • When did momondo last update prices for flights from Ireland to Manchester Airport?

    Prices for flights from Ireland to Manchester Airport were last updated today.

  • How old do you have to be to fly from Ireland to Manchester Airport?

    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 Ireland to Manchester Airport.

  • What documentation or ID do you need to fly to Manchester Airport?

    The travel and health documents required for your trip to Manchester Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Manchester Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Manchester. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Manchester from Ireland with this policy.

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

Once you have performed a search for Ireland to Manchester flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

An easier way to manage your Manchester, New Hampshire 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.
Start using Trips
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Fly your favourite airline to Boston

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Aer Lingus
Air France
KLM
Delta
JetBlue
Icelandair
Iberia
British Airways
American Airlines