How does KAYAK find such low prices on flights from Massachusetts to Saint John?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Saint John.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Saint John?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint John from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Massachusetts to Saint John?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint John with an airline and back to Massachusetts with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Saint John?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint John from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Cheap Flights from Massachusetts to Saint John

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Cheap Flights from Massachusetts to Saint John

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Recent round-trip flight deals from Massachusetts to Saint John

Thu, 15 Oct - Mon, 19 Oct

7:30 p.m. - 10:00 a.m.BOS Boston Logan Intl-YSJ Saint John

13h 30m1 stop Toronto Pearson Intl

10:45 a.m. - 3:57 p.m.YSJ Saint John-BOS Boston Logan Intl

30h 12m2 stops Toronto Pearson Intl Ottawa

C$ 653Multiple Airlines

Thu, 15 Oct - Mon, 19 Oct

6:00 p.m. - 10:00 a.m.BOS Boston Logan Intl-YSJ Saint John

15h 00m1 stop Toronto Island

10:45 a.m. - 6:35 p.m.YSJ Saint John-BOS Boston Logan Intl

8h 50m1 stop Toronto Pearson Intl

C$ 661Multiple Airlines

Tue, 13 Oct - Mon, 19 Oct

10:05 a.m. - 11:15 p.m.BOS Boston Logan Intl-YSJ Saint John

12h 10m2 stops Toronto Pearson Intl Montreal St Hubert

10:45 a.m. - 6:35 p.m.YSJ Saint John-BOS Boston Logan Intl

8h 50m1 stop Toronto Pearson Intl

C$ 881Multiple Airlines

Thu, 15 Oct - Tue, 20 Oct

7:30 p.m. - 10:00 a.m.BOS Boston Logan Intl-YSJ Saint John

13h 30m1 stop Toronto Pearson Intl

6:55 a.m. - 6:35 p.m.YSJ Saint John-BOS Boston Logan Intl

12h 40m2 stops Montreal St Hubert Toronto Pearson Intl

C$ 889Multiple Airlines

Wed, 14 Oct - Mon, 19 Oct

9:55 a.m. - 11:15 p.m.BOS Boston Logan Intl-YSJ Saint John

12h 20m2 stops Toronto Island Montreal St Hubert

10:45 a.m. - 6:35 p.m.YSJ Saint John-BOS Boston Logan Intl

8h 50m1 stop Toronto Pearson Intl

C$ 938Multiple Airlines

Thu, 15 Oct - Sat, 17 Oct

4:55 p.m. - 11:51 p.m.BOS Boston Logan Intl-YSJ Saint John

5h 56m1 stop Toronto Pearson Intl

12:50 p.m. - 6:14 p.m.YSJ Saint John-BOS Boston Logan Intl

6h 24m1 stop Toronto Pearson Intl

C$ 943Air Canada

Tue, 27 Oct - Tue, 3 Nov

3:10 p.m. - 11:24 p.m.BOS Boston Logan Intl-YSJ Saint John

7h 14m1 stop Toronto Pearson Intl

5:15 a.m. - 10:22 a.m.YSJ Saint John-BOS Boston Logan Intl

6h 07m1 stop Toronto Pearson Intl

C$ 949Air Canada

Thu, 15 Oct - Sat, 17 Oct

10:40 a.m. - 3:59 p.m.BOS Boston Logan Intl-YSJ Saint John

4h 19m1 stop Montreal Pierre Elliott Trudeau Intl

5:00 a.m. - 9:55 a.m.YSJ Saint John-BOS Boston Logan Intl

5h 55m1 stop Toronto Pearson Intl

C$ 954Air Canada

Thu, 15 Oct - Sat, 17 Oct

4:55 p.m. - 11:51 p.m.BOS Boston Logan Intl-YSJ Saint John

5h 56m1 stop Toronto Pearson Intl

5:00 a.m. - 2:41 p.m.YSJ Saint John-BOS Boston Logan Intl

10h 41m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

C$ 956Air Canada

Thu, 15 Oct - Sat, 17 Oct

4:55 p.m. - 11:51 p.m.BOS Boston Logan Intl-YSJ Saint John

5h 56m1 stop Toronto Pearson Intl

12:50 p.m. - 6:14 p.m.YSJ Saint John-BOS Boston Logan Intl

6h 24m1 stop Toronto Pearson Intl

C$ 959Air Canada

Useful Info

Cheapest flight	C$ 653

Flight from Boston to Saint John

How does KAYAK find such low prices on flights from Massachusetts to Saint John?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Saint John.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Saint John?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint John from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Massachusetts to Saint John?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint John with an airline and back to Massachusetts with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Saint John?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint John from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.