Trip.com
>
Flights
>
Flights to United States
>
Flights to Massachusetts
>
Flights to Boston
>
Flights from Saint John to Boston

Cheap flight deals from Saint John to Boston

Find the cheapest flights from Saint John to Boston within the next 3 months. Book one way flights from AED 806 or round trip flights from AED 1,384.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Saint John to Boston

The distance between Saint John and Boston is about 525.5 km. The most popular month to Boston is May. The off-season for travel is April.

Cheapest one-way flight price AED 806
Cheapest return ticket price AED 1,384
Off-season for travel April
Peak season for travel May
Flight distance 525.5 km

When is the cheapest time to fly from Saint John to Boston?

The cheapest time for Saint John to Boston flights: Aug 3 to Aug 10 — one way flight prices from AED 805.

Cheapest flights
From price
Search
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28

  • Oct

    28 5
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Saint John (YSJ) to Boston (BOS) the cheapest?

    Airlines adjust prices for flights from Saint John to Boston based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Saint John (YSJ) to Boston (BOS) cost?

    According to Trip.com's data, the lowest price is around AED 1,252.

  • How many airports are there in Boston (BOS)?

How to find a cheap flight from Saint John to Boston

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Saint John to Boston. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Saint John to Boston ticket.
Tap "Date" on flight search bar to scan through the calender for Saint John to Boston airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Fri, Aug 8 at AED 806 for one-way flights.
2
Compare cheap Saint John to Boston flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Saint John to Boston. The cheapest airline operating is Flair Airlines.
3
Set up a Price Alert
By setting up a Price Alert for your Saint John to Boston route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Saint John to Boston flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Saint John to Boston to get exclusive deals for you.

More Travel Options