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Cheap flights from Massachusetts to Shannon from €213

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Shannon departing on 23/2. 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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Find the cheapest flights from Massachusetts to Shannon

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
20:15 - 10:15
BOS
-
SNN
9h 00m
1 stop
United Airlines Logo
12:30 - 18:19
SNN
-
BOS
10h 49m
1 stop
€316United Airlines
Wed, 22 Apr - Wed, 29 Apr
United Airlines Logo
07:15 - 10:15
BOS
-
SNN
22h 00m
2 stops
United Airlines Logo
12:30 - 18:19
SNN
-
BOS
10h 49m
1 stop
€320United Airlines
Wed, 15 Apr - Wed, 22 Apr
Aer Lingus Logo
18:30 - 05:25
BOS
-
SNN
5h 55mdirect
Aer Lingus Logo
13:45 - 15:40
SNN
-
BOS
6h 55mdirect
€335Aer Lingus
Sun, 19 Apr - Tue, 28 Apr
Aer Lingus Logo
18:30 - 05:25
BOS
-
SNN
5h 55mdirect
Aer Lingus Logo
13:45 - 15:40
SNN
-
BOS
6h 55mdirect
€336Aer Lingus
Wed, 29 Apr - Tue, 5 May
American Airlines Logo
19:25 - 06:20
BOS
-
SNN
5h 55mdirect
American Airlines Logo
14:45 - 16:50
SNN
-
BOS
7h 05mdirect
€339American Airlines
Sun, 1 Feb - Tue, 10 Feb
Aer Lingus Logo
18:30 - 05:25
BOS
-
SNN
5h 55mdirect
Aer Lingus Logo
13:45 - 15:40
SNN
-
BOS
6h 55mdirect
€340Aer Lingus
Tue, 28 Apr - Tue, 5 May
American Airlines Logo
19:25 - 06:20
BOS
-
SNN
5h 55mdirect
American Airlines Logo
14:45 - 16:50
SNN
-
BOS
7h 05mdirect
€341American Airlines
Sun, 1 Feb - Tue, 10 Feb
Delta Logo
05:48 - 11:10
BDL
-
SNN
24h 22m
2 stops
Delta Logo
13:05 - 08:42
SNN
-
BDL
24h 37m
2 stops
€454Delta
Tue, 26 May - Sun, 31 May
Multiple Airlines Logo
08:25 - 15:45
BDL
-
SNN
26h 20m
2 stops
Multiple Airlines Logo
14:00 - 23:58
SNN
-
BDL
14h 58m
1 stop
€637Multiple Airlines
Fri, 27 Feb - Fri, 6 Mar
Multiple Airlines Logo
18:00 - 16:10
BDL
-
SNN
17h 10m
2 stops
Multiple Airlines Logo
14:30 - 23:44
SNN
-
BDL
14h 14m
1 stop
€779Multiple Airlines
Thu, 30 Apr - Sun, 17 May

United Airlines flights from Massachusetts to Shannon, Clare

Our best United Airlines deals on Massachusetts to Shannon, Clare flight tickets
United Airlines
22 Apr
BOS20:15Boston Logan Intl
9h 00m
1 stop
SNN10:15Shannon
29 Apr
SNN12:30Shannon
10h 49m
1 stop
BOS18:19Boston Logan Intl
€316
United Airlines
15 Apr
BOS07:15Boston Logan Intl
22h 00m
2 stops
SNN10:15Shannon
22 Apr
SNN12:30Shannon
10h 49m
1 stop
BOS18:19Boston Logan Intl
€320
United Airlines
6 Apr
BOS20:15Boston Logan Intl
9h 00m
1 stop
SNN10:15Shannon
20 Apr
SNN12:30Shannon
10h 49m
1 stop
BOS18:19Boston Logan Intl
€341

Aer Lingus flights from Massachusetts to Shannon, Clare

Our best Aer Lingus deals on Massachusetts to Shannon, Clare flight tickets
Aer Lingus
19 Apr
BOS18:30Boston Logan Intl
5h 55m
SNN05:25Shannon
28 Apr
SNN13:45Shannon
6h 55m
BOS15:40Boston Logan Intl
€335
Aer Lingus
29 Apr
BOS18:30Boston Logan Intl
5h 55m
SNN05:25Shannon
5 May
SNN13:45Shannon
6h 55m
BOS15:40Boston Logan Intl
€336
Aer Lingus
28 Apr
BOS18:30Boston Logan Intl
5h 55m
SNN05:25Shannon
5 May
SNN13:45Shannon
6h 55m
BOS15:40Boston Logan Intl
€340

momondo Fare Finder

 
Customise your flight search to find flights from Massachusetts to Shannon, Clare 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 14 January 2026.
Use the filters below to find and compare flights from Massachusetts to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Wed 22/4

20:15-10:15

1 stop9h 00m

Shannon

Wed 29/4

12:30-18:19

1 stop10h 49m

€316

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Wed 15/4

07:15-10:15

2 stops22h 00m

Shannon

Wed 22/4

12:30-18:19

1 stop10h 49m

€320

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Sun 19/4

18:30-05:25

Nonstop5h 55m

Shannon

Tue 28/4

13:45-15:40

Nonstop6h 55m

€335

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Wed 29/4

18:30-05:25

Nonstop5h 55m

Shannon

Tue 5/5

13:45-15:40

Nonstop6h 55m

€336

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Sun 1/2

19:25-06:20

Nonstop5h 55m

Shannon

Tue 10/2

14:45-16:50

Nonstop7h 05m

€339

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Tue 28/4

18:30-05:25

Nonstop5h 55m

Shannon

Tue 5/5

13:45-15:40

Nonstop6h 55m

€340

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Sun 1/2

19:25-06:20

Nonstop5h 55m

Shannon

Tue 10/2

14:45-16:50

Nonstop7h 05m

€341

HartfordShannon

BDL - SNN

BDLSNN

Hartford Bradley Intl

Tue 26/5

05:48-11:10

2 stops24h 22m

Shannon

Sun 31/5

13:05-08:42

2 stops24h 37m

€454

HartfordShannon

BDL - SNN

BDLSNN

Hartford Bradley Intl

Fri 27/2

08:25-15:45

2 stops26h 20m

Shannon

Fri 6/3

14:00-23:58

1 stop14h 58m

€636

HartfordShannon

BDL - SNN

BDLSNN

Hartford Bradley Intl

Thu 30/4

18:00-16:10

2 stops17h 10m

Shannon

Sun 17/5

14:30-23:44

1 stop14h 14m

€779

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Shannon from

How to get the cheapest flight ticket from Massachusetts to Shannon, Clare

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 month to fly to Shannon, Clare?

The month of February is another great option to travel to Shannon, Clare, with average flight prices from Massachusetts averaging around €468.

What is the cheapest Massachusetts to Shannon flight route?

Fly from Boston Logan Intl to Shannon for the best Massachusetts - Shannon flight prices

How far in advance should I book a flight to Shannon, Clare?

You are more likely to see cheaper flights to Shannon, Clare from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Shannon, Clare for around €588 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Shannon, Clare from Massachusetts for as low as €525 on momondo.

What cabin class options are available on Massachusetts to Shannon flights?

There is only 1 cabin class available to choose from on Massachusetts to Shannon 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 Massachusetts to Shannon, Clare flights?

No. A direct flight is the cheapest option for a flight between Massachusetts to Shannon, Clare.

Cheap Massachusetts to Shannon, Clare flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Shannon, Clare

Fastest flight time

5h 55m

Direct flights

Every day

Airports in Shannon, Clare

1 airport
The fastest flight from Massachusetts to Shannon, Clare takes 5h 55m
Direct flights go from Massachusetts to Shannon, Clare every day.
There is 1 airport in Shannon, Clare. From Massachusetts there are direct flights to Shannon (SNN).
Search flight deals

  • When did momondo last update prices for flights from Massachusetts to Shannon Airport?

    Prices for flights from Massachusetts to Shannon Airport are updated daily.

  • How old do you have to be to fly from Massachusetts to Shannon 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 Massachusetts to Shannon Airport.

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

    The required travel and health documents for your Shannon Airport 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 Shannon Airport. 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 Massachusetts to Shannon, Clare?

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Ennis
Nenagh
Tipperary
Adare
Killaloe
Lahinch
Bunratty

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Shannon?

It is quick and easy to find Massachusetts to Shannon 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 Shannon that suits you.

Can I find flights from Massachusetts to Shannon with flexible booking policies on momondo?

Flights from Massachusetts to Shannon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Massachusetts to Shannon?

momondo helps you find the best flight between Massachusetts and Shannon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Shannon from Massachusetts are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Shannon, Clare trip

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