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Cheap flights from Moncton to Boston from C$ 293

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
YQM — BOS
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Moncton to Boston

Enter your travel dates to find the best prices.

Best flights from Moncton to Boston
Discover carefully curated flight deals from Moncton to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 18 December 2025.

Wed 4/24:40 p.m.YQM - BOS
1 stop4h 02mAir Canada
Sat 7/25:30 a.m.BOS - YQM
1 stop4h 18mAir Canada
Deal found 15/12C$ 572
Sat 31/14:20 p.m.YQM - BOS
1 stop4h 22mAir Canada
Sat 7/210:15 a.m.BOS - YQM
1 stop4h 48mAir Canada
Deal found 17/12C$ 577

Find flight deals from Moncton to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Moncton (YQM) to Boston (BOS). 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 18 December 2025.

Round-trip from

C$ 535

One-way from

C$ 293

Popular in

December

Cheapest in

April

Average price

C$ 654
Air Canada
  • Air Canada
  • 9/1-15/1
  • 4 total stops
  • 19h 53m total
  • Moncton to Boston
Search Deals
Porter Airlines
  • Porter Airlines
  • 20/1
  • 1 total stop
  • 5h 30m total
  • Moncton to Boston
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moncton to Boston 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 629,999 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Moncton to Boston that are best for you.

Fly from

Moncton

Fly to

Boston

Route

Depart

Return

Price

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Wed 4/2

4:40 p.m.-7:42 p.m.

1 stop4h 02m

Boston Logan Intl

Sat 7/2

5:30 a.m.-10:48 a.m.

1 stop4h 18m

C$ 572

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Sat 31/1

4:20 p.m.-7:42 p.m.

1 stop4h 22m

Boston Logan Intl

Sat 7/2

10:15 a.m.-4:03 p.m.

1 stop4h 48m

C$ 577

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 20/1

1:40 p.m.-6:10 p.m.

1 stop5h 30m

C$ 293

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 13/1

1:40 p.m.-6:10 p.m.

1 stop5h 30m

C$ 313

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Wed 22/4

1:40 p.m.-6:10 p.m.

1 stop5h 30m

C$ 344

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Wed 22/4

5:50 a.m.-3:56 p.m.

2 stops11h 06m

C$ 351

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 20/1

4:20 p.m.-10:52 a.m.

2 stops19h 32m

C$ 366

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 20/1

1:40 p.m.-5:44 p.m.

3 stops29h 04m

C$ 373

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Wed 24/12

1:40 p.m.-6:11 p.m.

1 stop5h 31m

C$ 610

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Wed 24/12

6:40 a.m.-11:57 p.m.

3 stops18h 17m

C$ 960

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

Best time to book a flight from Moncton to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Moncton 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.

Cheapflights Insights

Everything you need to know about your flight from Moncton to Boston

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

Currently, May is the cheapest month in which you can book a flight from Moncton to Boston (average of C$ 434). Flying from Moncton to Boston in December is currently the most expensive (average of C$ 583). 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.

How much does it cost to fly round-trip from Moncton to Boston?

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated 18 December 2025.
Get a feel of what it's like to fly with Porter Airlines and Air Canada from Moncton to Boston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
399 reviews
Check prices

Overall

8.0

Crew

8.6

Comfort

7.9

Entertainment

7.0

Food

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
8.0
Very good
399 reviews
Porter Airlines
8.0
Very good
399 reviews
Check prices

Overall

8.0

Crew

8.6

Comfort

7.9

Entertainment

7.0

Food

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,534 reviews
Porter Airlines
8.0
Very good
399 reviews
Check prices

Overall

8.0

Crew

8.6

Comfort

7.9

Entertainment

7.0

Food

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

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

  • How long is the flight from Moncton to Boston?

    Air Canada can get you from Moncton to Boston in just under 4h 02m. Your travel time can differ by up to . The distance between Moncton and Boston is about 653 km.

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

    According to our current data, Air Canada (C$ 428), and Porter Airlines (C$ 465) offers the cheapest pricing from Moncton to Boston. These flights start at 23% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Moncton to Boston?

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

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

    Yes. Cheapflights offers flight deals from Moncton to Boston 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 Moncton to Boston?

    Currently, May is the cheapest month in which you can book a flight from Moncton to Boston (average of C$ 434). Flying from Moncton to Boston in December is currently the most expensive (average of C$ 583). 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.

See more FAQs

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Medford
Chelsea
Waltham
Warwick
Milford
Braintree
Plymouth
Hampton
Old Orchard Beach
Revere
Merrimack
Kennebunk
Watertown
Lawrence
Seekonk
Nashua

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Moncton to Boston

See prices for flight routes from nearby airports that may be better suited for you.
St John to Boston flights

Top 2 airlines flying from Moncton to Boston

Discover the top 2 airlines that operate flights from Moncton to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 428AverageC$ 596FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 465AverageC$ 523FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Moncton to Boston?

When you search for this flight from Moncton to Boston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Moncton to Boston?

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Can Cheapflights find flights from Moncton to Boston with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Moncton to Boston flexibly with Cheapflights today.

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