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Cheap flights from Moncton to Boston from C$ 270

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 30/3. Fares are subject to change and may not be available on all flights or dates of travel.
YQM — BOS
16 Mar — 23 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Moncton to Boston

Enter your travel dates to find the best prices.

Cheapest flights from Moncton to Boston
Explore the most affordable flight options available from Moncton to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 February 2026.

Mon 20/41:40 p.m.
YQM
-
BOS
1 stop5h 30m
Porter Airlines
Fri 1/53:25 p.m.
BOS
-
YQM
1 stop5h 08m
Porter Airlines
Deal found 11/2C$ 445
Tue 21/41:40 p.m.
YQM
-
BOS
1 stop5h 30m
Porter Airlines
Fri 1/57:15 a.m.
BOS
-
YQM
2 stops8h 23m
Porter Airlines
Deal found 10/2C$ 475
Tue 21/46:30 a.m.
YQM
-
BOS
1 stop4h 19m
Air Canada
Fri 1/53:40 p.m.
BOS
-
YQM
1 stop5h 25m
Air Canada
Deal found 11/2C$ 504
Mon 30/311:35 a.m.
YQM
-
BOS
1 stop4h 17m
Air Canada
Tue 31/35:30 a.m.
BOS
-
YQM
1 stop4h 15m
Air Canada
Deal found 12/2C$ 513

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 14 February 2026.

Round-trip from

C$ 445

One-way from

C$ 270

Popular in

December

Cheapest in

April
Porter Airlines
  • Porter Airlines
  • 20/4-1/5
  • 2 total stops
  • 10h 38m total
  • Moncton to Boston
Search Deals
Porter Airlines
  • Porter Airlines
  • 30/3
  • 2 total stops
  • 8h 30m total
  • Moncton to Boston
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 17 potential savings vs. average RT price).
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 14 February 2026.
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

Mon 20/4

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

1 stop5h 30m

Boston Logan Intl

Fri 1/5

3:25 p.m.-9:33 p.m.

1 stop5h 08m

C$ 445

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 21/4

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

1 stop5h 30m

Boston Logan Intl

Fri 1/5

3:25 p.m.-9:33 p.m.

1 stop5h 08m

C$ 475

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 21/4

6:30 a.m.-9:49 a.m.

1 stop4h 19m

Boston Logan Intl

Fri 1/5

3:40 p.m.-10:05 p.m.

1 stop5h 25m

C$ 504

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Mon 30/3

11:35 a.m.-2:52 p.m.

1 stop4h 17m

Boston Logan Intl

Tue 31/3

5:30 a.m.-10:45 a.m.

1 stop4h 15m

C$ 513

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Mon 30/3

1:40 p.m.-9:10 p.m.

2 stops8h 30m

C$ 270

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Wed 1/4

1:40 p.m.-10:05 p.m.

2 stops9h 25m

C$ 278

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Wed 1/4

6:30 a.m.-9:49 a.m.

1 stop4h 19m

C$ 283

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 7/7

6:35 a.m.-9:50 a.m.

1 stop4h 15m

C$ 283

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Sun 29/3

1:40 p.m.-6:07 p.m.

1 stop5h 27m

C$ 285

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Mon 30/3

11:35 a.m.-2:52 p.m.

1 stop4h 17m

C$ 339

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/2

Showing 1-10 of 13 results
1
2

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’s the top layover airport for flights from Moncton to Boston?

Share of one-stop round-trip flights from Moncton to Boston chosen by Cheapflights users in the past 12 months, using the same layover each way.

Ottawa (YOW) – chosen by Cheapflights users on 31% of one-stop itineraries from Moncton to Boston on Cheapflights.

What’s the cheapest layover airport for flights from Moncton to Boston?

Average round-trip fare for 1-stop flights from Moncton to Boston, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Ottawa (YOW) is the most affordable 1-stop option, with an average round-trip price of C$ 568.

What’s the fastest layover option from Moncton to Boston?

Shortest average travel time for 1-stop one-way flights from Moncton to Boston, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 4h 08m.

Which airport typically offers the quickest layover for flights from Moncton to Boston?

Average layover duration for 1-stop one-way flights from Moncton to Boston, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Montreal (YUL) offer the fastest connection on this route, with an average layover time of 1h 22m.

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 14 February 2026.
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
7.9
Good
415 reviews
Check prices

Comfort

7.9

Entertainment

6.9

Overall

7.9

Food

7.5

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Milad,Feb 2026

LIR - YYZ

Not helpful staff at Liberia airport at the check-in counter. Extremely poor skill people and not willing to help the passenger.
Porter Airlines
7.9
Good
415 reviews
Porter Airlines
7.9
Good
415 reviews
Check prices

Comfort

7.9

Entertainment

6.9

Overall

7.9

Food

7.5

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Milad,Feb 2026

LIR - YYZ

Not helpful staff at Liberia airport at the check-in counter. Extremely poor skill people and not willing to help the passenger.
Air Canada
7.1
Good
10,717 reviews
Porter Airlines
7.9
Good
415 reviews
Check prices

Comfort

7.9

Entertainment

6.9

Overall

7.9

Food

7.5

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Milad,Feb 2026

LIR - YYZ

Not helpful staff at Liberia airport at the check-in counter. Extremely poor skill people and not willing to help the passenger.

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?

    Porter Airlines can get you from Moncton to Boston in just under 5h 30m. 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$ 423), and Porter Airlines (C$ 458) offers the cheapest pricing from Moncton to Boston. These flights start at 22% 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.

See more FAQs

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Medford
Merrimack
Chelsea
Milford
Braintree
Hampton
Old Orchard Beach
Revere
Waltham
Kennebunk
Watertown
Warwick
Lawrence
Pawtucket
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 14 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 423AverageC$ 573FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 458AverageC$ 505FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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?

Cheapflights simply makes it quick and affordable to book flights from Moncton to Boston by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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