Cheap flights from Shannon to Boston

17 Aug — 24 Aug1
1 adult
Wed 17/8
Wed 24/8

The best prices from Shannon to Boston Logan Intl are usually found in March or October, booked 47 days in advance, depart on a Monday or Tuesday and return on a Monday

How to find the cheapest flight from Shannon (SNN) to Boston (BOS)

All the information you need to plan the best SNN to BOS flight in 2022: compare Shannon to Boston flight prices with the expected peak season, weather and rainfall in Boston.



£400 - £1,000



-1 - 23 °C



78 - 101 mm

Popular inJulyHigh demand for flights, 45% potential price rise
Cheapest inMarchBest time to find cheap flights, 27% potential price drop
Average price£568Average for round-trip flights in August 2022
Round-trip from£328From Shannon to Boston Logan Intl

What is the cheapest day to fly round-trip from Shannon to Boston?

Flying to your destination on a Wednesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Boston. Check prices with Cheapflights to find a great deal for your trip.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 48 days in advance, which can save you up to 24% on flights from Shannon to Boston compared to booking the week you need them. Waiting 48 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £464. For sooner than that we have options available in the next 3 days from £540.

What is the cheapest month to fly from Shannon to Boston?

The best pricing can be found in the month of March. Prices to Boston from Shannon average £452. You can even find prices in March for less than £452, as users have found deals to Boston from as low as £294. The month of July appears to be one of the more expensive times to travel to Boston from Shannon. Flying in the targeted month can save you up to 81%.

When is the cheapest time to fly from Shannon to Boston (SNN - BOS)?

When flying from Shannon to Boston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 15% versus a flight at midday.

Related info for your journey

Useful info, stats and facts about Shannon to Boston flights.

How popular is this Shannon to Boston flight route?

Flights from Shannon to Boston Logan Intl have been viewed 156 times in the past calendar month.

What are the most popular airlines that fly from Shannon to Boston?

Before booking your flight from Shannon to Boston check out the most popular airlines for this route: Delta, Aer Lingus or KLM.

What are the most reliable airlines from Shannon to Boston?

Before booking your flight to Boston from Shannon, check out the most reliable airlines to get you to your destination on time: Aer Lingus (93%), JetBlue (93%), British Airways( 93%).

Alternative routes for Shannon to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Cork to Bostonfrom £367 pp
Dublin to Bostonfrom £390 pp

Hourly flight availability from Shannon to Boston

See what time of day planes typically take off from Shannon to Boston
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
6 AM
6 PM

Weekly flight availability from Shannon to Boston

See how many times per day planes take to the skies headed from Shannon to Boston
Sunday3daily flights
Monday3daily flights
Tuesday3daily flights
Wednesday3daily flights
Thursday3daily flights
Friday3daily flights
Saturday3daily flights