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Cheap flights from Boston to Saint John from C$ 910

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YSJ
26 Nov — 3 Dec1
1 adult

Cheap flight deals from Boston to St John

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to St John (YSJ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 November 2024.

Round-trip from

C$ 910
United Airlines
  • United Airlines
  • 3/2-13/2
  • 2 total stops
  • 11h 19m total
  • Boston to Saint John
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Find flight deals from Boston to St John

Best flights from Boston to St John
Discover carefully curated flight deals from Boston to St John that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 November 2024.

Mon 3/24:40 p.m.BOS - YSJ
1 stop6h 46mUnited Airlines
Thu 13/24:30 p.m.YSJ - BOS
1 stop4h 33mUnited Airlines
Deal found 19/11C$ 910
Sun 5/110:25 a.m.BOS - YSJ
1 stop12h 46mAir Canada
Sun 12/14:30 p.m.YSJ - BOS
1 stop4h 33mAir Canada
Deal found 20/11C$ 988
Mon 3/210:20 a.m.BOS - YSJ
2 stops31h 25mMultiple Airlines
Thu 13/23:00 p.m.YSJ - BOS
3 stops25h 19mMultiple Airlines
Deal found 19/11C$ 1,983

Find flights from Boston to St John within your budget

Customize your flight search to find flights from Boston to St John that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 645,034 searches. Data last updated 21 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

Mon 3/2

4:40 p.m.-12:26 a.m.

1 stop6h 46m

Saint John

Thu 13/2

4:30 p.m.-8:03 p.m.

1 stop4h 33m

C$ 910

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

Sun 5/1

10:25 a.m.-12:11 a.m.

1 stop12h 46m

Saint John

Sun 12/1

4:30 p.m.-8:03 p.m.

1 stop4h 33m

C$ 988

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

Mon 3/2

10:20 a.m.-6:45 p.m.

2 stops31h 25m

Saint John

Thu 13/2

3:00 p.m.-3:19 p.m.

3 stops25h 19m

C$ 1,983

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/11

Best time to book a flight from Boston to St John

Have a flexible travel schedule? Discover the best time to fly to St John from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Boston to St John

Get recent, data-driven insights about flights from Boston to St John including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Boston to Saint John?

Currently, June is the cheapest month in which you can book a flight from Boston to Saint John (average of C$ 205). Flying from Boston to Saint John in March is currently the most expensive (average of C$ 463). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in St John by month

Plan your trip to St John by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Saint John ranges from 82.0 - 134.0 mm per month. November is typically the wettest month, when rainfall can reach 134.0 mm. August is typically the driest time to visit Saint John when rainfall is around 82.0 mm.

Temperature in St John by month

Plan your trip to St John by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Saint John, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -8.0 C).

Reviews of airlines servicing St John

Get insights into the airlines that provide service to St John. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St John. Reviews last updated 21 November 2024.
United Airlines
7.4
Good
9,173 reviews
Check prices

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.7

Overall

7.4

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

United Airlines
7.4
Good
9,173 reviews
United Airlines
7.4
Good
9,173 reviews
Check prices

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.7

Overall

7.4

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Air Canada
7.0
Good
8,238 reviews
United Airlines
7.4
Good
9,173 reviews
Check prices

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.7

Overall

7.4

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Related info for your journey

Find useful and relevant information for your journey from Boston to St John. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Boston to Saint John round-trip?

    Our cheapest airline available from Boston to Saint John is United Airlines. Our recent data shows that you can find tickets from as low as C$ 910 on this airline. An additional option worth looking into is Air Canada, starting at C$ 988.

  • Can I find deals for flights from Boston to St John that include hotel bookings?

    Yes. In addition to deals on Boston to St John flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to St John?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to St John.

  • Can I find deals for business class flights from Boston to St John?

    Yes. Cheapflights offers flight deals from Boston to St John by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Saint John?

    Currently, June is the cheapest month in which you can book a flight from Boston to Saint John (average of C$ 205). Flying from Boston to Saint John in March is currently the most expensive (average of C$ 463). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Boston to St John

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Boston to Moncton flights

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Can Cheapflights notify me if prices for flights from Boston to St John become cheaper?

Yes! Start tracking prices for Boston to St John flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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