€321 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 2/4. 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.
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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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Best Massachusetts Flight Deals from Shannon

Cheapest return prices found by our users on KAYAK in the last 72 hours

Boston
Boston2 stops€447

Cheap Flight Deals from Shannon to Massachusetts (SNN-USMA)

 
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.

Recent return flight deals from Shannon to Massachusetts

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Shannon to Massachusetts.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
16:05 - 17:50SNN-BOS
30h 45m2 stops
19:15 - 21:50BOS-SNN
21h 35m2 stops
€447
Find Deal
Tue, 6 May - Sun, 11 May
22:15 - 17:50SNN-BOS
24h 35m2 stops
19:15 - 00:10BOS-SNN
23h 55m2 stops
€464
Find Deal
Mon, 5 May - Tue, 13 May
13:45 - 15:30SNN-BOS
6h 45mdirect
18:35 - 05:25BOS-SNN
5h 50mdirect
€502Aer Lingus
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Wed, 14 May - Mon, 26 May
13:45 - 15:30SNN-BOS
6h 45mdirect
15:10 - 05:55BOS-SNN
9h 45m1 stop
€560Aer Lingus
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Mon, 5 May - Mon, 12 May
07:40 - 22:30SNN-BOS
19h 50m1 stop
20:05 - 16:10BOS-SNN
15h 05m1 stop
€564British Airways
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Tue, 6 May - Sun, 11 May
21:15 - 22:49SNN-BOS
30h 34m2 stops
11:00 - 11:20BOS-SNN
19h 20m2 stops
€567American Airlines
Find Deal
Mon, 5 May - Mon, 12 May
21:15 - 22:49SNN-BOS
30h 34m2 stops
20:05 - 16:10BOS-SNN
15h 05m1 stop
€568American Airlines
Find Deal
Mon, 5 May - Mon, 12 May
07:40 - 19:19SNN-BOS
16h 39m2 stops
20:05 - 16:10BOS-SNN
15h 05m1 stop
€570British Airways
Find Deal
Tue, 6 May - Sun, 11 May
12:30 - 17:21SNN-BOS
9h 51m1 stop
12:14 - 07:30BOS-SNN
14h 16m1 stop
€577United Airlines
Find Deal
Wed, 14 May - Sat, 31 May
12:30 - 17:21SNN-BOS
9h 51m1 stop
18:58 - 10:15BOS-SNN
10h 17m1 stop
€644United Airlines
Find Deal
Thu, 15 May - Tue, 20 May

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.

What is the cheapest Shannon to Massachusetts flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Shannon to Massachusetts.
The cheapest ticket to Massachusetts from Shannon found in the last 72 hours was to Boston, at €437 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 €437.

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

The average price for all round-trip flights from Shannon to Massachusetts depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
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 €655.

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 €688, 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 €433 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of return tickets is €672 and €657 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 the flight from Shannon to Massachusetts, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low season

March

High season

August

Cheapest flight

€321
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly and prices are also 2% 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.

See more FAQs

Top airlines 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.
7.0
Aer LingusOverall score based on 1062 reviews
7.2Boarding
7.0Comfort
7.9Crew
6.7Entertainment
6.4Food
Airline reviews

Gate agents kind of serious. Had to wait til arriving at gate to choose seats. Thankfully they did give us seats together! And grateful the honored our age, giving us seats at the front.

10.0 ExcellentRALPH, Feb 2025BOS - TPA
Read more Aer Lingus reviews

Gate agents kind of serious. Had to wait til arriving at gate to choose seats. Thankfully they did give us seats together! And grateful the honored our age, giving us seats at the front.

Very polite and helpful staff. Jet blue…ok, but not as helpful!..

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

They couldn't do through check-in for us. They took 2 hours to issue just one leg of the boarding pass. They had no idea to handle the case of passengers who travels to USA via Dublin airport. we had tough time time Dublin airport as boarding pass for the US flight was not pre-issued. Hope Aer Lingus will learn to handle such cases which they couldn't learn in in the past 50 years of the service.

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

Very sad, couldn't stop crying. Was an hour delay in Ireland and when we got to Canada the flight was boarded and couldn't get on. Was the last flight of the day. Now in a hotel waiting on a stand by.I have to got o work, so I'll go first available while my son stays in the hotel til one's available

Was not aware that Aer Lingus was like the cut-rate services in the states, with no food or beverage (other then 3.50 Euro coffee) and no screens for entertainment. Was a great flight, but not much in the way of services.

Delayed flight due to lack of crew caused me to miss my connection

Please make sure the number of seats matches the number of overhead bins and passengers don't carry on more than one bag.

Seating is tight if you don’t upgrade. Food was decent. Boarding and unboarding was efficient. Smooth flight. Could make upgrades more affordable

Boarding was chaotic. Glad we were group 5 and still had cabin storage available when we boarded. I was expecting crew would get our carryons at the gate since theyclaimed it was a full flight.

Boarding crew is unfriendly as i was asked to handover carryon luggage too upto final destination Bangalore I was not prepared for that and i had to travel without my diabetic and hypertension medicines

American Airlines seemed to run a 'dry' flight. No alcohol was offered at any point with meals. Breakfast was a bit tasteless. The 'hot pocket' whatever that is, was horrid breadish pastry with very little filling. Decaf coffee was horrid. Seats didn't seem as wide or spacious as usual, especually for a ten hour flight.

They did not provide free WiFi, It could be purchased for, I think, around $25, This seemed excessive.

Less than average, low level of shared required information needed during the transfer from airport to another, also the used team during boarding In Indianapolis station is Not Professional

Reliable, great value, but not outstanding in any aspect. This is similar to the experience you get in most international carriers like Etihad or Delta.

Flight got diverted because of an emergency and the crew were fantastic and probably saved that passenger’s life. While in emergency landing some measures could have been taken to prevent additional delays. In general not great experience with BA. I used to fly BA years ago all the time, very disappointed by the whole experience, seats were tight, bathrooms tight.

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

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