SNN to BOS, Shannon Airport to Logan International Airport Cheap Flights

Find the best flight deals from Shannon Airport to Logan International Airport

SNN - BOS Flight Information

Shannon → Boston

Flight information between Shannon and Boston

Cheapest one-way flight price
US$485
Cheapest return ticket price
US$566
Cheapest month
November
Peak season for travel
July
Flight distance
4,645.51 km
Average flight time
7 hours 5 minutes
Popular airline
Aer Lingus

SNN - BOS Cheap Flights

Compare flight options and choose the best deal for your journey

Aer Lingus
Aer Lingus
Nonstop
1 stop
14:45
SNN
7h 5m
16:50
BOS
US$832
US$372
55% OFF
British Airways
British Airways
1 stop
1 stop
20:05
SNN
23h 15m
14:20
BOS
US$649
US$439
32% OFF
British Airways
British Airways
1 stop
1 stop
07:50
SNN
19h 5m
21:55
BOS
US$649
US$439
32% OFF
Aer Lingus
Aer Lingus
Nonstop
1 stop
14:45
SNN
7h 5m
16:50
BOS
US$649
US$441
32% OFF
Aer Lingus
Aer Lingus
Nonstop
1 stop
14:45
SNN
7h 5m
16:50
BOS
US$649
US$441
32% OFF
07:50
SNN
13h 25m
16:15
BOS
US$649
US$546
16% OFF

SNN - BOS Flight Airlines

Major airlines flying this route

SNN - BOS Route FAQs

Common questions about flights from SNN to BOS

Based on HopeGoo data, Aer Lingus offers one-way fares as low as US$485 on Cheapest nonstop routes (e.g. SNN to BOS on Mon, Mar 9), while American Airlines offers Cheapest nonstop round-trips from US$566 departing on Fri, Apr 3 and returning on Tue, Apr 7.

It takes about 7 hours 5 minutes to fly from Shannon to Boston.

By analyzing data from all airlines on the HopeGoo flight calendar, it looks like the best time to book a flight from Shannon to Boston is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

To find best deals on flights from Shannon to Boston, you can use various tools on HopeGoo: · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, Mar 9, with one-way flights priced at just US$485. · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Aer Lingus. · Set up price alerts to easily monitor ticket prices without having to check every day. · Check HopeGoo flight deals and promo codes frequently. · Avoid peak season unless you book very early. It seems the peak season for Boston travel is around July. · Get exclusive promo codes for HopeGoo app users.

The cheapest months to fly from Shannon to Boston is November, when demand for travel is lower.

After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Shannon to Boston on March 25, 2026 with Aer Lingus, with prices starting at US$546.

The time difference between Boston and Shannon is 5h.

Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your HopeGoo, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.