Cheap flights from Shannon to Boston

The best prices from Shannon to Boston Logan Intl are usually found in January or March, booked 33 days in advance, depart on a Friday or Tuesday and return on a Monday

How to find the cheapest flight from Shannon to Boston

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.

SNN - BOS

Price

£380 - £644

BOS

Temperature

-1 - 23 °C

BOS

Precipitation

78 - 101 mm

Popular in

July

High demand for flights, 26% potential price rise

Cheapest in

January

Best time to find cheap flights, 20% potential price drop

Average price

£280

Average for round-trip flights in January 2022

Round-trip from

£280

From Shannon to Boston Logan Intl

What is the cheapest day to fly return from Shannon to Boston?

Flying to your destination on a Tuesday 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 33 days in advance, which can save you up to 49% on flights from Shannon to Boston compared to booking the week you need them. Waiting 33 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 £423. For sooner than that we have options available in the next 3 days from £544.

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 at midday, which can drop the price by up to 11% versus a flight in the morning.

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.

Can I fly to Boston Logan Intl from Shannon right now?

Information is based on travel restrictions from Shannon to Boston Logan Intl

Most visitors from Shannon need to provide a negative COVID-19 test result and/or quarantine to enter Boston Logan Intl.

COVID-19 testing requirements
Visitors from Shannon must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Boston Logan Intl.

Quarantine requirements
Visitors from Shannon are not required to quarantine after entering Boston Logan Intl.

Can I fly back to Shannon from Boston Logan Intl?

Returning to Shannon from Boston Logan Intl

COVID-19 testing requirements
Visitors from Boston Logan Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Shannon.

Quarantine requirements
Visitors from Boston Logan Intl are not required to quarantine after entering Shannon.

Alternative routes for Shannon to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to Bostonfrom £246 pp

Top 2 airlines flying from Shannon to Boston

The chart below displays the airlines Cheapflights users travelling from Shannon to Boston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Aer Lingus
Cheapest£239
Average£442
FlexibilityNo cancel fee
On-timeN/A
COVID-19 safety
United Airlines
Cheapest£321
Average£475
FlexibilityNo cancel fee
On-time69%
COVID-19 safety