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Shannon

$280+ Cheap flights from Massachusetts to Shannon (SNN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SNN
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Massachusetts to Shannon

Keep the following information in mind while searching for Massachusetts to Shannon flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$585
(Mytrip)

One-way from

$280
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$667

Good round-trip deal

$733 or less

Good one-way deal

$488 or less
Provider with most accurate pricing for Boston Logan Intl-Shannon flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Shannon flights.
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From Massachusetts to Shannon
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One-way flight from Massachusetts to Shannon
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($152 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Massachusetts to Shannon.
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Price to beat on a one-way flight from Massachusetts to Shannon.
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Find flight deals from Massachusetts to Shannon

Cheapest flights from Massachusetts to Shannon
Explore the most affordable flight options available from Massachusetts to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Mytrip deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/277:15 pmBOS - SNN
2 stops21h 35mMultiple Airlines
Sun 5/46:00 amSNN - BOS
2 stops16h 50mMultiple Airlines
Deal found 3/30$585
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/281:05 pmBOS - SNN
1 stop17h 05mDelta
Thu 6/51:05 pmSNN - BOS
1 stop14h 28mDelta
Deal found 3/30$590
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/32:00 pmBOS - SNN
1 stop15h 15mUnited Airlines
Mon 5/1212:30 pmSNN - BOS
1 stop12h 57mUnited Airlines
Deal found 3/30$594
This FlightHub deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/286:35 pmBOS - SNN
Nonstop5h 50mAer Lingus
Thu 6/51:45 pmSNN - BOS
Nonstop6h 45mAer Lingus
Deal found 3/30$619
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/78:05 pmBOS - SNN
1 stop15h 05mAmerican Airlines
Wed 5/149:15 pmSNN - BOS
1 stop18h 55mAmerican Airlines
Deal found 3/30$640
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/712:58 pmBDL - SNN
1 stop13h 32mUnited Airlines
Tue 9/169:30 amSNN - BDL
1 stop16h 52mUnited Airlines
Deal found 3/31$644
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/79:35 amBDL - SNN
2 stops20h 35mDelta
Tue 9/161:05 pmSNN - BDL
2 stops24h 39mDelta
Deal found 3/31$648
This KLM deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/188:40 pmBOS - SNN
1 stop9h 30mKLM
Wed 6/251:05 pmSNN - BOS
1 stop14h 27mKLM
Deal found 3/30$685
This Air Canada deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/216:40 pmBOS - SNN
2 stops20h 55mAir Canada
Mon 11/38:05 pmSNN - BOS
2 stops26h 20mAir Canada
Deal found 3/30$721
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/104:22 pmBDL - SNN
2 stops13h 58mAmerican Airlines
Sun 5/187:40 amSNN - BDL
2 stops18h 02mAmerican Airlines
Deal found 3/30$775
This Ovago deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/156:05 pmBDL - SNN
2 stops17h 05mAer Lingus
Sat 6/215:30 pmSNN - BDL
2 stops28h 05mAer Lingus
Deal found 3/30$1,032
This Air France deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/51:00 pmBDL - SNN
2 stops17h 10mAir France
Tue 9/161:05 pmSNN - BDL
2 stops15h 30mAir France
Deal found 3/31$1,048

Cheapflights Fare Finder

Customize your flight search to find flights from Massachusetts to Shannon 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, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Massachusetts to Shannon that are best for you.

Fly from

Massachusetts

Fly to

Shannon

Route

Depart

Return

Price

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Sun 4/27

7:15 pm-9:50 pm

2 stops21h 35m

Shannon

Sun 5/4

6:00 am-5:50 pm

2 stops16h 50m

$585

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Wed 5/28

8:45 pm-11:10 am

1 stop9h 25m

Shannon

Wed 6/4

1:05 pm-10:33 pm

1 stop14h 28m

$590

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Sat 5/3

2:00 pm-10:15 am

1 stop15h 15m

Shannon

Mon 5/12

12:30 pm-5:21 pm

1 stop9h 51m

$594

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Wed 5/28

6:35 pm-5:25 am

Nonstop5h 50m

Shannon

Thu 6/5

1:45 pm-3:30 pm

Nonstop6h 45m

$619

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Wed 5/7

8:05 pm-8:35 pm

1 stop19h 30m

Shannon

Wed 5/14

7:40 am-11:10 am

1 stop32h 30m

$640

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Wed 6/18

8:40 pm-11:10 am

1 stop9h 30m

Shannon

Wed 6/25

1:05 pm-10:32 pm

1 stop14h 27m

$685

HartfordShannon

BDL - SNN

BDLSNN

Hartford Bradley Intl

Mon 9/15

6:00 am-7:30 am

2 stops20h 30m

Shannon

Sun 9/21

9:30 am-9:22 pm

1 stop16h 52m

$708

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Sun 5/11

3:20 pm-4:10 pm

2 stops19h 50m

Shannon

Mon 5/19

9:15 pm-9:57 pm

2 stops29h 42m

$752

HartfordShannon

BDL - SNN

BDLSNN

Hartford Bradley Intl

Sat 5/10

4:22 pm-11:20 am

2 stops13h 58m

Shannon

Sun 5/18

7:40 am-8:42 pm

2 stops18h 02m

$775

HartfordShannon

BDL - SNN

BDLSNN

Hartford Bradley Intl

Sun 7/27

5:48 am-11:10 am

2 stops24h 22m

Shannon

Sat 8/9

1:05 pm-8:41 am

2 stops24h 36m

$778

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 23 results
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Best time to book a flight from Massachusetts to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Massachusetts with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Shannon

What is the cheapest month to book a flight from Massachusetts to Shannon, Clare?

Currently, February is the cheapest month in which you can book a flight from Massachusetts to Shannon, Clare (average of $533). Flying from Massachusetts to Shannon, Clare in June is currently the most expensive (average of $1,007). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MA to SNN?

Find hourly flight availability from Massachusetts to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from Massachusetts to Shannon, Clare, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Massachusetts to Shannon, Clare

Explore weekly flight availability from Massachusetts to Shannon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 31, 2025.

The most flights from USMA to SNN are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Shannon by month

Plan your trip to Shannon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Shannon, Clare ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Shannon, Clare when rainfall is around 2.3 in.

Temperature in Shannon by month

Plan your trip to Shannon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Shannon, Clare, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shannon. Reviews last updated March 31, 2025.
Get a feel of what it's like to fly with Delta, KLM and United Airlines from Massachusetts to Shannon by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Brussels Airlines
7.4
Good
345 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Shannon from Massachusetts?

    Shannon (SNN), located 2.1 mi from the city center, is the airport you fly into when you book flights from Massachusetts to Shannon.

  • How popular is this Massachusetts to Shannon, Clare flight route?

    Flights from Massachusetts to Shannon have been viewed 16 times in the past calendar month.

  • What are the cheapest airlines to fly from Massachusetts to Shannon, Clare one-way?

    For one-way options, check prices for Aer Lingus. According to our data, you can fly for as low as $412. Users have also found prices from $526 and $591 on American Airlines and Air Canada, respectively.

  • What are the most popular routes from Massachusetts to Shannon, Clare?

    When deciding which route to take from Massachusetts to Shannon, Clare consider Boston Logan Intl - Shannon, Hartford Bradley Intl - Shannon or Worcester - Shannon as they are the most popular.

  • What are the most reliable airlines from Massachusetts to Shannon, Clare?

    Consider American Airlines (86%), Aer Lingus (86%) or JetBlue (86%) when booking your flight. These represent the most reliable airlines when flying from Massachusetts to Shannon, Clare.

  • What are the cheapest flights from Massachusetts to Shannon, Clare?

    The cheapest flight price from Massachusetts to Shannon, Clare is $391. On average you can expect to pay $1,564. The most popular route, (Boston Logan Intl - Shannon), can usually be booked for $563.

  • Can I find deals for flights from Massachusetts to Shannon that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Shannon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Shannon.

  • Can I find deals for business class flights from Massachusetts to Shannon?

    Yes. Cheapflights offers flight deals from Massachusetts to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Massachusetts to Shannon, Clare?

    Currently, February is the cheapest month in which you can book a flight from Massachusetts to Shannon, Clare (average of $533). Flying from Massachusetts to Shannon, Clare in June is currently the most expensive (average of $1,007). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Massachusetts?

Book flights to Massachusetts if you plan to visit one of these locations
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Alternative routes for Massachusetts to Shannon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Massachusetts to Shannon

Discover the top 6 airlines that operate flights from Massachusetts to Shannon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$445Average$731FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$533Average$670FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$554Average$821FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$562Average$657FlexibilityNo cancel feeOn-time69%
KLMCheapest$586Average$670FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$841Average$965FlexibilityNo cancel feeOn-time62%
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