Find Cheap Flights from Boston Logan International to Shannon (BOS - SNN)

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Sat 11/18
Sat 11/25
Any month
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Good to Know

Low Season:
November
Best time to beat the crowds
3%
expected price decrease
High Season:
July
Most popular time to fly
18%
expected price increase
Average Price:
$1156
(avg. price over the last 2 weeks)
Good Deal:
$1032
or less (round trip)

When to Book Flights from Boston Logan International to Shannon

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

The cheapest flight from Boston Logan International to Shannon was found 76 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is November.
Morning departure is around 3% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Boston Logan International to Shannon Flights

How long does a flight from Boston Logan International to Shannon take?
An average nonstop flight takes 5h 50m, covering a distance of 2887 miles.
How many flights are there between Boston Logan International and Shannon?
There are 14 (nonstop) flights between Boston Logan International and Shannon per week, averaging 2 per day.
Which airlines provide the cheapest flights from Boston Logan International to Shannon?
In the past 3 days, the cheapest round-trip tickets were found on Aer Lingus ($425) and Multiple Airlines ($432)
Do I need a passport to fly between Boston Logan International and Shannon?
Yes.
Which airlines fly most frequently between Boston Logan International and Shannon?
Aer Lingus (1 times daily), British Airways (1 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Boston Logan International to Shannon?
For Boston Logan International to Shannon, Thursday is the cheapest day to fly on average and Friday is the most expensive. Flying from Shannon back to Boston Logan International, the best deals are generally found on Thursday, with Sunday being the most expensive.

Book cheap flights from Boston Logan International to Shannon (round-trip)

Airports
Origin
Boston
$425
only
$425
Destination
Shannon
$425
only
$425
Thu, Jan 11
BOS
SNN
5h 50m
Mon, Jan 15
SNN
BOS
7h 15m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.9
BOS
SNN
Good 7.0

The food was not tasty. Poor flavor. I had the Shepherds pie. And although I was grateful to have a meal offered, this one was a little off in flavor.

BOS
SNN
Mediocre 3.6

Staff are always nice. We arrived in Shannon by bus HOURS after original plan - with poor coordination, scant interest in customer comfort, and then, of course, the car rentals tried to cheat all latecomers. A terrible 'how do you do' to Ireland. As an Irish person I was ashamed and tried to tell my fellow travelers that this was not the usual treatment of travelers.

Threw food at people. Half the people on the plane were not awake for 'breakfast'. Flight was cancelled and we were put on a much later flight. No information when we arrived at another airport on how to get the bus to other airport. Bus was old, cold, and more crowded than any plane I've ever been on. All in all, bad show. This is the first time I've ever given an poor review to Are Lingus.

BOS
SNN
Excellent 8.0

The crew members were polite and helpful. Good selection of movies and more food than expected.

To cramped of setting for tall people. Not enough overhead storage. Boarding g the plan was unorganized.

BOS
SNN
Good 7.6

No TSA precheck Confusing check-in based on counter location and inexperienced agents.

BOS
SNN
Excellent 10.0

The in-flight staff were also very helpful.

Thu, Feb 8
BOS
SNN
12h 35m
Fri, Feb 16
SNN
BOS
13h 05m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Dec 28
BOS
SNN
5h 50m
Thu, Jan 11
SNN
BOS
7h 15m
Trip: 15 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.9
BOS
SNN
Good 7.0

The food was not tasty. Poor flavor. I had the Shepherds pie. And although I was grateful to have a meal offered, this one was a little off in flavor.

BOS
SNN
Excellent 10.0

The crew was incredible!

BOS
SNN
Okay 4.3

The staff was more interested in selling things than providing service. Not friendly or helpful. Didn't' even offer hot drinks in the morning. Audio on the movies was poor.

BOS
SNN
Excellent 10.0

Service

Not enough leg room..

DUB
LHR
Excellent 10.0

short and uneventful...friendly staff!

Wed, May 2
BOS
SNN
19h 15m
Tue, May 8
SNN
BOS
28h 35m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 25
BOS
SNN
19h 15m
Mon, Apr 30
SNN
BOS
39h 30m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 16
BOS
SNN
6h 00m
Tue, Apr 24
SNN
BOS
6h 50m
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.9
BOS
SNN
Good 7.0

The food was not tasty. Poor flavor. I had the Shepherds pie. And although I was grateful to have a meal offered, this one was a little off in flavor.

BOS
SNN
Excellent 8.0

The crew members were polite and helpful. Good selection of movies and more food than expected.

To cramped of setting for tall people. Not enough overhead storage. Boarding g the plan was unorganized.

BOS
SNN
Okay 4.3

We froze the entire trip each way as we had the exit seats

BOS
SNN
Good 7.6

No TSA precheck Confusing check-in based on counter location and inexperienced agents.

BOS
SNN
Mediocre 3.6

Staff are always nice. We arrived in Shannon by bus HOURS after original plan - with poor coordination, scant interest in customer comfort, and then, of course, the car rentals tried to cheat all latecomers. A terrible 'how do you do' to Ireland. As an Irish person I was ashamed and tried to tell my fellow travelers that this was not the usual treatment of travelers.

Threw food at people. Half the people on the plane were not awake for 'breakfast'. Flight was cancelled and we were put on a much later flight. No information when we arrived at another airport on how to get the bus to other airport. Bus was old, cold, and more crowded than any plane I've ever been on. All in all, bad show. This is the first time I've ever given an poor review to Are Lingus.

Sun, Mar 11
BOS
SNN
5h 50m
Thu, Mar 15
SNN
BOS
7h 15m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.9
BOS
SNN
Good 7.0

The food was not tasty. Poor flavor. I had the Shepherds pie. And although I was grateful to have a meal offered, this one was a little off in flavor.

BOS
SNN
Excellent 10.0

Service

Not enough leg room..

BOS
SNN
Excellent 10.0

The in-flight staff were also very helpful.

DUB
LHR
Excellent 10.0

short and uneventful...friendly staff!

BOS
SNN
Okay 4.3

The staff was more interested in selling things than providing service. Not friendly or helpful. Didn't' even offer hot drinks in the morning. Audio on the movies was poor.

Fri, Nov 24
BOS
SNN
22h 00m
Wed, Dec 6
SNN
BOS
24h 40m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 14
BOS
SNN
5h 50m
Sun, Feb 18
SNN
BOS
7h 15m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.9
BOS
SNN
Good 7.0

The food was not tasty. Poor flavor. I had the Shepherds pie. And although I was grateful to have a meal offered, this one was a little off in flavor.

BOS
SNN
Okay 4.3

We froze the entire trip each way as we had the exit seats

BOS
SNN
Excellent 10.0

Service

Not enough leg room..

BOS
SNN
Mediocre 3.6

Staff are always nice. We arrived in Shannon by bus HOURS after original plan - with poor coordination, scant interest in customer comfort, and then, of course, the car rentals tried to cheat all latecomers. A terrible 'how do you do' to Ireland. As an Irish person I was ashamed and tried to tell my fellow travelers that this was not the usual treatment of travelers.

Threw food at people. Half the people on the plane were not awake for 'breakfast'. Flight was cancelled and we were put on a much later flight. No information when we arrived at another airport on how to get the bus to other airport. Bus was old, cold, and more crowded than any plane I've ever been on. All in all, bad show. This is the first time I've ever given an poor review to Are Lingus.

BOS
SNN
Good 7.6

No TSA precheck Confusing check-in based on counter location and inexperienced agents.

Tue, May 22
BOS
SNN
21h 35m
Tue, Jun 5
SNN
BOS
28h 35m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Apr 21
BOS
SNN
19h 20m
Sat, Apr 28
SNN
BOS
6h 50m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.9
BOS
SNN
Mediocre 3.6

Staff are always nice. We arrived in Shannon by bus HOURS after original plan - with poor coordination, scant interest in customer comfort, and then, of course, the car rentals tried to cheat all latecomers. A terrible 'how do you do' to Ireland. As an Irish person I was ashamed and tried to tell my fellow travelers that this was not the usual treatment of travelers.

Threw food at people. Half the people on the plane were not awake for 'breakfast'. Flight was cancelled and we were put on a much later flight. No information when we arrived at another airport on how to get the bus to other airport. Bus was old, cold, and more crowded than any plane I've ever been on. All in all, bad show. This is the first time I've ever given an poor review to Are Lingus.

BOS
SNN
Okay 4.3

The staff was more interested in selling things than providing service. Not friendly or helpful. Didn't' even offer hot drinks in the morning. Audio on the movies was poor.

BOS
SNN
Excellent 10.0

The in-flight staff were also very helpful.

BOS
SNN
Excellent 10.0

The crew was incredible!

BOS
SNN
Excellent 10.0

Service

Not enough leg room..

Fri, Mar 9
BOS
SNN
5h 50m
Sat, Mar 17
SNN
BOS
7h 15m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.9
BOS
SNN
Excellent 8.0

The crew members were polite and helpful. Good selection of movies and more food than expected.

To cramped of setting for tall people. Not enough overhead storage. Boarding g the plan was unorganized.

BOS
SNN
Mediocre 3.6

Staff are always nice. We arrived in Shannon by bus HOURS after original plan - with poor coordination, scant interest in customer comfort, and then, of course, the car rentals tried to cheat all latecomers. A terrible 'how do you do' to Ireland. As an Irish person I was ashamed and tried to tell my fellow travelers that this was not the usual treatment of travelers.

Threw food at people. Half the people on the plane were not awake for 'breakfast'. Flight was cancelled and we were put on a much later flight. No information when we arrived at another airport on how to get the bus to other airport. Bus was old, cold, and more crowded than any plane I've ever been on. All in all, bad show. This is the first time I've ever given an poor review to Are Lingus.

BOS
SNN
Good 7.0

The food was not tasty. Poor flavor. I had the Shepherds pie. And although I was grateful to have a meal offered, this one was a little off in flavor.

BOS
SNN
Excellent 10.0

The crew was incredible!

BOS
SNN
Good 7.6

No TSA precheck Confusing check-in based on counter location and inexperienced agents.

Fri, Dec 15
BOS
SNN
5h 50m
Sun, Dec 17
SNN
BOS
7h 15m
Trip: 3 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.9
BOS
SNN
Excellent 10.0

Service

Not enough leg room..

BOS
SNN
Okay 4.3

The staff was more interested in selling things than providing service. Not friendly or helpful. Didn't' even offer hot drinks in the morning. Audio on the movies was poor.

BOS
SNN
Good 7.6

No TSA precheck Confusing check-in based on counter location and inexperienced agents.

BOS
SNN
Mediocre 3.6

Staff are always nice. We arrived in Shannon by bus HOURS after original plan - with poor coordination, scant interest in customer comfort, and then, of course, the car rentals tried to cheat all latecomers. A terrible 'how do you do' to Ireland. As an Irish person I was ashamed and tried to tell my fellow travelers that this was not the usual treatment of travelers.

Threw food at people. Half the people on the plane were not awake for 'breakfast'. Flight was cancelled and we were put on a much later flight. No information when we arrived at another airport on how to get the bus to other airport. Bus was old, cold, and more crowded than any plane I've ever been on. All in all, bad show. This is the first time I've ever given an poor review to Are Lingus.

BOS
SNN
Excellent 10.0

The crew was incredible!

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*
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