Cheap flights from St John to Boston

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Saint John (YSJ)
Boston (BOS)
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How to find the cheapest flight from
St John (YSJ) to Boston (BOS)

All the information you need to plan the best YSJ to BOS flight in 2021: compare St John to Boston flight prices with the expected peak season, weather and rainfall in Boston.
When is the cheapest time to fly from Saint John to Boston (YSJ - BOS)?

When flying from Saint John to Boston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Thursday flights are generally found to be more expensive for flights from Saint John to Boston. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Boston.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">St John</span> to <span class="emphasized">Boston</span> flights.

Flight FAQs

From St John to Boston

Which airlines flying from Saint John to Boston Logan Intl have flexible changes due to COVID-19?

Air Canada is one of the carriers that may have flexible change policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Saint John to Boston for under C$ 600 on Cheapflights?

Yes, there are multiple flights from Saint John to Boston for under C$ 600. The cheapest flight booked recently is on Air Canada for just C$ 511, but on average you can expect to pay C$ 516.

COVID Restrictions

View COVID Travel Restrictions for Boston, MA

Do I need a COVID test to fly to Boston from St John?

Information is based on travel restrictions from St John to Boston Logan Intl

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

COVID-19 testing requirements
Visitors from St John 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 St John are not required to quarantine after entering Boston Logan Intl.

Do I need a test to fly back to St John from Boston?

Returning to St John 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 St John.

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

Hide COVID Travel Restrictions for Boston, MA

Alternative routes for St John to Boston

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Boston

Things to know before you go - useful duration and weather info for your trip from St John to Boston.
Today's exchange rate
C$ 1 = $0.78
Average temperature for December in Boston
7.0 °C
Avg rainfall for December in Boston
87.0 mm

Airports servicing Saint John

Airports servicing Boston

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