€290 Find Cheap Flights from Massachusetts to Shannon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Shannon departing on 26/3. 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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0 bags

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In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

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Good to know

Low season

January

High season

September

Cheapest flight

€290
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly and prices are also 12% lower on average.
Flight from Boston to Shannon

FAQs for booking flights from Massachusetts to Shannon

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

    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 Massachusetts to Shannon.

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

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

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

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

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

    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 to Shannon from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly direct from Massachusetts to Shannon?

Find which airlines fly direct from Massachusetts to Shannon Airport, which days they fly and book direct flights.

Direct departures

Massachusetts to Shannon

Monday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Tuesday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Wednesday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Thursday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Friday

Aer Lingus, Air Canada, American Airlines, +5 more

Aer Lingus, Air Canada, +6 more

Saturday

Aer Lingus, Air Canada, American Airlines, +5 more

Aer Lingus, Air Canada, +6 more

Sunday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

See more direct flights

Direct returns

Shannon to Massachusetts

Monday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Tuesday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Wednesday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Thursday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

Friday

Aer Lingus, Air Canada, American Airlines, +5 more

Aer Lingus, Air Canada, +6 more

Saturday

Aer Lingus, Air Canada, American Airlines, +5 more

Aer Lingus, Air Canada, +6 more

Sunday

Aer Lingus, Air Canada, American Airlines, +4 more

Aer Lingus, Air Canada, +5 more

See more direct flights
See more direct flights

Book cheap flights from Massachusetts to Shannon

Recent return flight deals

4/2Tue
2 stops
20h 15mBOS-SNN
11/2Tue
2 stops
13h 45mSNN-BOS
€434
20/1Mon
directAer Lingus
5h 50mBOS-SNN
28/1Tue
directAer Lingus
7h 05mSNN-BOS
€436
16/2Sun
1 stopAmerican Airlines
15h 45mBOS-SNN
28/2Fri
1 stopAmerican Airlines
10h 35mSNN-BOS
€468
20/1Mon
1 stopAmerican Airlines
10h 10mBOS-SNN
28/1Tue
1 stopAmerican Airlines
10h 40mSNN-BOS
€469
18/4Fri
1 stopUnited Airlines
10h 32mBOS-SNN
24/4Thu
1 stopUnited Airlines
9h 58mSNN-BOS
€621
18/4Fri
1 stopUnited Airlines
10h 32mBOS-SNN
24/4Thu
2 stopsUnited Airlines
17h 28mSNN-BOS
€625
26/3Wed
2 stopsBritish Airways
11h 51mBOS-SNN
4/4Fri
2 stopsBritish Airways
16h 10mSNN-BOS
€643
26/1Sun
2 stopsBritish Airways
17h 24mBOS-SNN
4/2Tue
directBritish Airways
7h 05mSNN-BOS
€647
18/1Sat
2 stopsAir Canada
24h 55mBOS-SNN
25/1Sat
3 stopsAir Canada
30h 57mSNN-BOS
€705
6/4Sun
2 stopsAir Canada
19h 25mBOS-SNN
13/4Sun
2 stopsAir Canada
38h 12mSNN-BOS
€776

Search by stops

Search by airline

Search by price

Recent one-way flight deals

26/3Wed
2 stops
23h 50mBOS-SNN
€290
26/3Wed
3 stops
20h 10mBOS-SNN
€300
26/3Wed
1 stopAmerican Airlines
18h 15mBOS-SNN
€331
25/1Sat
1 stopAmerican Airlines
15h 25mBOS-SNN
€379
25/1Sat
2 stopsAir Canada
36h 20mBOS-SNN
€388
31/12Tue
2 stops
17h 50mBOS-SNN
€390
28/4Mon
1 stopAer Lingus
20h 25mBOS-SNN
€397
25/1Sat
directAer Lingus
5h 50mBOS-SNN
€412
1/1Wed
2 stopsAir Canada
36h 20mBOS-SNN
€489
31/12Tue
directBritish Airways
5h 50mBOS-SNN
€507

Search by stops

Search by airline

Search by price

Last minute flights from Massachusetts to Shannon

Last minute flight, train and bus deals

25/12Wed
multi-stop
19h 30mBOS-SNN
26/12Thu
multi-stop
23h 05mSNN-BOS
€1,385
23/12Mon
multi-stop
10h 15mBOS-SNN
30/12Mon
multi-stop
21h 55mSNN-BOS
€1,388
25/12Wed
multi-stop
10h 15mBOS-SNN
26/12Thu
multi-stop
24h 30mSNN-BOS
€1,389
25/12Wed
multi-stop
10h 15mBOS-SNN
26/12Thu
direct
7h 05mSNN-BOS
€1,399
23/12Mon
multi-stopBritish Airways
14h 25mBOS-SNN
30/12Mon
multi-stopBritish Airways
27h 48mSNN-BOS
€1,476
23/12Mon
multi-stopBritish Airways
10h 15mBOS-SNN
30/12Mon
multi-stopBritish Airways
27h 48mSNN-BOS
€1,504
26/12Thu
directAer Lingus
5h 50mBOS-SNN
1/1Wed
multi-stopAer Lingus
15h 17mSNN-BOS
€1,555
26/12Thu
multi-stopAmerican Airlines
15h 30mBOS-SNN
5/1Sun
multi-stopAmerican Airlines
32h 15mSNN-BOS
€1,592
23/12Mon
directAer Lingus
5h 50mBOS-SNN
30/12Mon
directAer Lingus
7h 05mSNN-BOS
€1,594
22/12Sun
multi-stopAir Canada
24h 20mBOS-SNN
3/1Fri
multi-stopAir Canada
15h 59mSNN-BOS
€3,643

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Shannon

Information on the airport you'll fly into in Shannon

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