Cheap flights from Saint John to Boston from C$ 308
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint John to Boston departing on 31/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Saint John to Boston
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Boston?
On average, the least expensive day to fly to Boston from Saint John is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as C$ 694. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Saint John to Boston on a Tuesday will generally be more expensive and average around C$ 723. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Boston?
Flying to Boston from Saint John in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as C$ 681 when looking at flights departing in the afternoon. Flights in the morning are often more expensive with an average ticket price of C$ 723.
When to book flights from Saint John to Boston
Cheap Saint John to Boston (YSJ to BOS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Saint John to Boston
How far is Saint John to Boston Logan Intl by plane?
The straight-line distance from Saint John to Boston Logan Intl is 514.4 km. Typically, this will take 5h 00m by plane in normal conditions.
When did momondo last update prices for flights from Saint John Airport to Boston Logan Intl Airport?
Prices for flights from Saint John Airport to Boston Logan Intl Airport are updated daily.
How many operators does momondo search for flights from Saint John Airport to Boston Logan Intl Airport?
As of June 2025, there is 1 operator available to choose from for flights from Saint John Airport to Boston Logan Intl Airport.
How old do you have to be to fly from Saint John Airport to Boston Logan Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Saint John Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Saint John to Boston?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Saint John to Boston is Air Canada (100% of total bookings).
Best airlines flying from Saint John to Boston
Compare and see reviews for airlines that fly from Saint John to Boston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 474 | Free Cancellation | Rating 7.1 9,553 reviews |
Travelling to a place near Boston?
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Why should I use momondo to find a flight deal from Saint John to Boston?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Boston from Saint John.
Can I find flights from Saint John to Boston with flexible booking policies on momondo?
Yes. All flights to Boston from Saint John on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Saint John to Boston?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boston from Saint John.
I’m not ready to book a flight from Saint John to Boston right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Saint John to Boston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Boston and let you know when they change.