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Cheap flights from Shannon, Clare to Boston from €311

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Shannon, Clare to Boston departing on 22/9. 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 Shannon, Clare to Boston (SNN-BOS)

Cheap return flights

Aer Lingus Logo
13:45 - 15:30SNN-BOS
6h 45mdirect
Aer Lingus Logo
18:35 - 05:25BOS-SNN
5h 50mdirect
€399Aer Lingus
Find Deal
Thu, 4 Sep - Sat, 13 Sep
Logo
21:15 - 11:15SNN-BOS
19h 00m1 stop
Logo
20:05 - 11:20BOS-SNN
10h 15m1 stop
€453
Find Deal
Thu, 4 Sep - Sat, 13 Sep
Logo
21:15 - 11:15SNN-BOS
19h 00m1 stop
Logo
20:10 - 11:20BOS-SNN
10h 10m1 stop
€454
Find Deal
Thu, 4 Sep - Mon, 8 Sep
Logo
21:15 - 11:25SNN-BOS
19h 10m1 stop
Logo
20:10 - 11:20BOS-SNN
10h 10m1 stop
€480
Find Deal
Thu, 9 Oct - Fri, 17 Oct
British Airways Logo
21:15 - 11:15SNN-BOS
19h 00m1 stop
British Airways Logo
15:00 - 11:20BOS-SNN
15h 20m2 stops
€484British Airways
Find Deal
Tue, 30 Sep - Tue, 7 Oct
American Airlines Logo
07:40 - 22:36SNN-BOS
19h 56m2 stops
American Airlines Logo
20:10 - 11:20BOS-SNN
10h 10m1 stop
€494American Airlines
Find Deal
Sat, 11 Oct - Fri, 17 Oct
British Airways Logo
13:45 - 15:30SNN-BOS
6h 45mdirect
British Airways Logo
20:05 - 20:35BOS-SNN
19h 30m1 stop
€495British Airways
Find Deal
Thu, 4 Sep - Sat, 13 Sep
American Airlines Logo
07:40 - 11:15SNN-BOS
32h 35m1 stop
American Airlines Logo
16:34 - 11:20BOS-SNN
13h 46m2 stops
€503American Airlines
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Thu, 4 Sep - Sat, 13 Sep
United Airlines Logo
12:30 - 23:57SNN-BOS
16h 27m2 stops
United Airlines Logo
14:40 - 10:15BOS-SNN
14h 35m2 stops
€571United Airlines
Find Deal
Mon, 8 Sep - Sun, 14 Sep
United Airlines Logo
12:30 - 20:01SNN-BOS
12h 31m1 stop
United Airlines Logo
18:55 - 10:15BOS-SNN
10h 20m1 stop
€577United Airlines
Find Deal
Fri, 26 Sep - Fri, 17 Oct

American Airlines flights from Shannon, Clare to Boston

Our best American Airlines deals on Shannon, Clare to Boston flight tickets
American Airlines
11 Oct
SNN07:40Shannon
19h 56m
2 stops
BOS22:36Boston Logan Intl
17 Oct
BOS20:10Boston Logan Intl
10h 10m
1 stop
SNN11:20Shannon
€494
Find similar
American Airlines
4 Sept
SNN07:40Shannon
32h 35m
1 stop
BOS11:15Boston Logan Intl
13 Sept
BOS16:34Boston Logan Intl
13h 46m
2 stops
SNN11:20Shannon
€503
Find similar
American Airlines
4 Sept
SNN21:15Shannon
19h 00m
1 stop
BOS11:15Boston Logan Intl
13 Sept
BOS09:38Boston Logan Intl
20h 42m
2 stops
SNN11:20Shannon
€504
Find similar

United Airlines flights from Shannon, Clare to Boston

Our best United Airlines deals on Shannon, Clare to Boston flight tickets
United Airlines
29 Aug
SNN09:30Shannon
16h 51m
2 stops
BOS21:21Boston Logan Intl
1 Sept
BOS20:02Boston Logan Intl
9h 13m
1 stop
SNN10:15Shannon
€570
Find similar
United Airlines
8 Sept
SNN12:30Shannon
16h 27m
2 stops
BOS23:57Boston Logan Intl
14 Sept
BOS14:40Boston Logan Intl
14h 35m
2 stops
SNN10:15Shannon
€571
Find similar
United Airlines
26 Sept
SNN12:30Shannon
12h 31m
1 stop
BOS20:01Boston Logan Intl
17 Oct
BOS18:55Boston Logan Intl
10h 20m
1 stop
SNN10:15Shannon
€577
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Shannon, Clare to Boston 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 18 August 2025.
Use the filters below to find and compare flights from Shannon, Clare to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Thu 4/9

13:45-15:30

Nonstop6h 45m

Boston Logan Intl

Sat 13/9

18:35-05:25

Nonstop5h 50m

€399

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Thu 4/9

21:15-11:15

1 stop19h 00m

Boston Logan Intl

Sat 13/9

20:05-11:20

1 stop10h 15m

€453

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Thu 4/9

21:15-11:15

1 stop19h 00m

Boston Logan Intl

Mon 8/9

20:10-11:20

1 stop10h 10m

€454

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Thu 9/10

21:15-11:25

1 stop19h 10m

Boston Logan Intl

Fri 17/10

20:10-11:20

1 stop10h 10m

€480

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Tue 30/9

21:15-11:15

1 stop19h 00m

Boston Logan Intl

Tue 7/10

15:00-11:20

2 stops15h 20m

€484

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Sat 11/10

07:40-22:36

2 stops19h 56m

Boston Logan Intl

Fri 17/10

20:10-11:20

1 stop10h 10m

€494

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Thu 4/9

13:45-15:30

Nonstop6h 45m

Boston Logan Intl

Sat 13/9

20:05-20:35

1 stop19h 30m

€495

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Thu 4/9

07:40-11:15

1 stop32h 35m

Boston Logan Intl

Sat 13/9

16:34-11:20

2 stops13h 46m

€503

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Mon 8/9

12:30-23:57

2 stops16h 27m

Boston Logan Intl

Sun 14/9

14:40-10:15

2 stops14h 35m

€571

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Fri 26/9

12:30-20:01

1 stop12h 31m

Boston Logan Intl

Fri 17/10

18:55-10:15

1 stop10h 20m

€577

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 Boston from

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

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 Boston?

The month of February is, on average, the cheapest month to fly to Boston from Shannon, Clare, with most prices found around €398. The month of December is another great option to travel to Boston, with average flight prices from Shannon, Clare averaging around €415.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Shannon, Clare to Boston is on a Wednesday when prices can be found for as low as €509. Flights from Shannon, Clare to Boston on a Monday will generally be more expensive and average around €630. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Boston?

Flying to Boston from Shannon, Clare in the morning is the least expensive time of day to depart. momondo users have found prices as low as €455 when looking at flights departing in the morning. Flights at midday are often more expensive, with an average ticket price of €580.

What is the cheapest Shannon to Boston Logan Intl flight route?

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

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Shannon, Clare when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around €506 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Shannon, Clare for as low as €433 on momondo.

What cabin class options are available on Shannon to Boston Logan Intl flights?

There are 1 cabin classes available to choose from on Shannon to Boston Logan Intl 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 Shannon, Clare to Boston flights?

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

How have Shannon, Clare to Boston flight prices changed over time?

As of August 2025, prices for Shannon, Clare to Boston flights are approximately 21% cheaper when compared to flights at the same time last year.

When to book flights from Shannon, Clare to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Shannon, Clare to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Shannon, Clare to Boston (SNN to BOS) flight deals and tips

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

Best price found

€311

Fastest flight time

6h 45m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Shannon, Clare in the past 72 hours is €311. The best return flight deal from Shannon, Clare to Boston found on momondo in the last 72 hours is €399.
The fastest flight from Shannon, Clare to Boston takes 6h 45m
Direct flights go from Shannon, Clare to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)
Search flight deals

  • How far is Shannon to Boston Logan Intl by plane?

    There are 4650.5 km between Shannon and Boston Logan Intl. Flights usually cover this in 6h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Shannon Airport to Boston Logan Intl Airport?

    Prices for flights from Shannon Airport to Boston Logan Intl Airport refresh daily.

  • How many operators does momondo search for flights from Shannon Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Shannon Airport to Boston Logan Intl 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 Shannon Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Shannon, Clare to Boston?

  • What is the most popular airline from Shannon, Clare to Boston?

Best airlines flying from Shannon, Clare to Boston

Compare and see reviews for airlines that fly from Shannon, Clare to Boston with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €359Free CancellationRating
7.2
1,220 reviews
Search Aer Lingus flights
British AirwaysPriceFrom €484Free CancellationRating
6.6
7,277 reviews
Search British Airways flights

  • Aer Lingus Flights From Shannon, Clare to Boston

    Aer Lingus is one of the most popular airlines flying from Shannon, Clare to Boston, operating 7 flights/week on average for this route. A good Aer Lingus flight deal for Shannon, Clare to Boston starts from €420 round-trip, up to an average price of €588. Our users have rated Aer Lingus at 7.2/10.

  • British Airways Flights From Shannon, Clare to Boston

    Across 7,277 British Airways reviews on momondo, the average score is 6.6/10. British Airways flies from Shannon, Clare to Boston about 7 times each week, with ticket deals ranging from €567 to €596. Price data is based on momondo searches in the last 72 hours.

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Quincy
Medford
Warwick
Brookline

Why use momondo?

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

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

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

All flight searches from Shannon to Boston on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boston from Shannon.

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

Yes momondo offers price alerts on flights to Boston from Shannon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Boston trip

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