Cheap flights from Boston to Saint John

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Looking for the price of a flight from Boston to Saint John?

There’s no fixed price — fares between Boston and Saint John can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Flights between Boston and Saint John: which airports can you choose?

The distance between Boston and Saint John is about 526 km. Checking alternative airports can help lower the total cost of your trip.

  • Airports in Boston: The only active airport in Boston is Boston - Logan.
  • Airports in Saint John: Currently, the only available airport in Saint John is Saint John.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from Boston airports to find the best option.

Explore flights from Boston to Saint John your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.

Other popular destinations

Also interested in Canada? Check out: Calgary, Montreal, Quebec, Toronto, Vancouver.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.
Frequently Asked Questions

Frequently asked questions about flights from Boston to Saint John.

How much does an airline ticket from Boston to Saint John cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Boston to Saint John.

How far is Boston from Saint John?

Boston is about 526 km from Saint John.

What are the airports in Saint John?

Saint John has one airport: Saint John.

What are the airports in Boston?

Boston has one airport: Boston - Logan.

What are the most popular cities in Canada?

The most popular cities in Canada according to our users' searches are: Calgary, Montreal, Quebec, Toronto, Vancouver.

When should I book a flight from Boston to Saint John?

This information is not available at the moment.

What is the cheapest month to fly from Boston to Saint John?

This information is not available at the moment.

What is the most expensive month to fly from Boston to Saint John?

This information is not available at the moment.

What is the best day of the week to fly from Boston to Saint John?

This information is not available at the moment.