€287 Find Cheap Flights from Shannon to Massachusetts

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Shannon to Massachusetts departing on 7/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Massachusetts

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Shannon to Massachusetts, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Shannon to Massachusetts, as well as popular online travel agencies
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Flight Deals

Best Massachusetts Flight Deals from Shannon

Cheapest return prices found by our users on KAYAK in the last 72 hours
Boston
Bostondirect€354
Boston
Bostondirect€354

Cheap Flights from Shannon to Massachusetts

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Shannon to Massachusetts that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Shannon to Massachusetts

Fri, 7 Nov - Fri, 14 Nov
Aer Lingus Logo
14:45 - 16:50SNN-BOS
7h 05mdirect
Aer Lingus Logo
19:25 - 06:20BOS-SNN
5h 55mdirect
€354Aer Lingus
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Sat, 8 Nov - Wed, 12 Nov
Aer Lingus Logo
14:45 - 16:50SNN-BOS
7h 05mdirect
Aer Lingus Logo
19:25 - 06:20BOS-SNN
5h 55mdirect
€355Aer Lingus
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Sat, 18 Oct - Fri, 24 Oct
United Airlines Logo
12:30 - 23:59SNN-BOS
16h 29m2 stops
United Airlines Logo
20:02 - 10:15BOS-SNN
9h 13m1 stop
€380United Airlines
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Sat, 18 Oct - Fri, 24 Oct
United Airlines Logo
12:30 - 23:59SNN-BOS
16h 29m2 stops
United Airlines Logo
12:35 - 10:15BOS-SNN
16h 40m2 stops
€430United Airlines
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Wed, 5 Nov - Wed, 12 Nov
Multiple Airlines Logo
14:45 - 16:50SNN-BOS
7h 05mdirect
Multiple Airlines Logo
15:37 - 05:55BOS-SNN
9h 18m1 stop
€466Multiple Airlines
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Fri, 7 Nov - Fri, 14 Nov
Multiple Airlines Logo
14:45 - 16:50SNN-BOS
7h 05mdirect
Multiple Airlines Logo
13:40 - 05:55BOS-SNN
11h 15m1 stop
€467Multiple Airlines
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Wed, 5 Nov - Wed, 12 Nov
British Airways Logo
07:50 - 16:10SNN-BOS
13h 20m1 stop
British Airways Logo
19:25 - 11:30BOS-SNN
11h 05m1 stop
€472British Airways
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Sat, 1 Nov - Sat, 8 Nov
British Airways Logo
07:50 - 19:47SNN-BOS
39h 57m2 stops
British Airways Logo
19:25 - 11:30BOS-SNN
11h 05m1 stop
€487British Airways
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Mon, 10 Nov - Mon, 1 Dec
American Airlines Logo
07:50 - 16:10SNN-BOS
13h 20m1 stop
American Airlines Logo
18:55 - 11:30BOS-SNN
11h 35m1 stop
€491American Airlines
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Sat, 8 Nov - Sun, 16 Nov
American Airlines Logo
07:50 - 16:10SNN-BOS
13h 20m1 stop
American Airlines Logo
15:47 - 16:45BOS-SNN
19h 58m2 stops
€492American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Shannon to Massachusetts flights

Get data-powered insights and trends into flights from Shannon to Massachusetts to help you find the cheapest flights, the best time to fly, and much more.

How much is a return flight from Shannon, Clare to Massachusetts?

What is the cheapest Shannon to Massachusetts flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Massachusetts from Shannon found in the last 72 hours was to Boston, at €352 return. The most popular route is from Shannon (SNN) to Boston (BOS), and the cheapest round-trip airline ticket found on this route in the last 72 hours was €352.

Can I save money by flying with a stopover from Shannon to Massachusetts?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of €454, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Shannon to Massachusetts?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Shannon to Massachusetts, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Shannon to Massachusetts is February, when tickets cost €395 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of return tickets is €651 and €599 respectively.

How far in advance should I book a flight from Shannon to Massachusetts?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Shannon to Massachusetts, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Shannon to Massachusetts, you should book around 3 weeks before departure, which saves you about 62% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight€287
Best time to beat the crowds but there is an average 29% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Shannon to Boston

FAQs - booking Massachusetts flights

  • How does KAYAK find such low prices on flights from Shannon to Massachusetts?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Shannon to Massachusetts.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Shannon to Massachusetts?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Shannon to Massachusetts is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Shannon to Massachusetts?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Shannon to Massachusetts with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Shannon to Massachusetts?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Shannon to Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Massachusetts?

    The cheapest time of day to fly to Massachusetts is generally in the morning, when retur flights cost €533 on average. The most expensive time of day to fly to Massachusetts is generally in the afternoon, which is peak travel time and where the average cost of a ticket is €670.

Reviews of the top airline flying from Shannon to Massachusetts

 
See real verified KAYAK customer reviews for airlines flying from Shannon to Massachusetts. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Shannon to Massachusetts? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
Aer LingusOverall score based on 1296 reviews
6.9Entertainment
7.1Comfort
7.3Boarding
8.0Crew
6.5Food
Airline reviews

I was pleasantly surprised and enjoyed the services of the airline since flying is not my favorite thing. My goal was to be with my brother's family in Manchester after his death. All staff was helpful, the food appreciated since I selected an overnight flight. Every aspect of the experience was comforting. I plan to return to Manchester in order to attend my brother's funeral in October and hope that I am able to find a reasonable priced flight. Thank you

10.0 ExcellentAnonymous, Sept 2025MAN - JFK
Read more Aer Lingus reviews

I was pleasantly surprised and enjoyed the services of the airline since flying is not my favorite thing. My goal was to be with my brother's family in Manchester after his death. All staff was helpful, the food appreciated since I selected an overnight flight. Every aspect of the experience was comforting. I plan to return to Manchester in order to attend my brother's funeral in October and hope that I am able to find a reasonable priced flight. Thank you

Terrible. So upset either way this flight. We scrambled to make it as it was delayed an hour.

We were very satisfied and would fly with Aer Lingus again in the future.

Better food than other airlines and the flight staff was very attentive and nice.

Very good except for the boarding process which was more hectic than it should have been

My flights with Aer Lingus were very good and I will definitely fly with them. Again in future trips to Ireland and Scotland.

The flight from Cincinnati to Philadelphia was satisfactory and uneventful.

All of my Aer Lingus flights were delayed. The seat I purchased with extra leg room was exactly the same as my previous seat that was free. I would appreciate my money back.

Horrible. I had to wait in Dublin for 4 hours for the next connecting flight which took my to London and than i had to wait 3 hours for the flight to Dusseldorf

It was fine. Not worth the premium price. Overhead bins were so high I could barely reach and no crew offered to help me. Average food. Lounge in Dublin - 51st and green- absolutely appalling. Plagued with hordes of flies, dirty, meager food and beverages. Shameful.

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

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