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Cheap flights from Moncton to Boston from C$ 315

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
YQM — BOS
1 May — 8 May1
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 1 April 2026.

Wed 29/41:40 p.m.
YQM
-
BOS
1 stop5h 32m
Porter Airlines
Wed 6/53:25 p.m.
BOS
-
YQM
1 stop5h 08m
Porter Airlines
Deal found 28/3C$ 539
Sun 19/46:30 a.m.
YQM
-
BOS
1 stop4h 19m
Air Canada
Tue 28/45:30 a.m.
BOS
-
YQM
1 stop4h 16m
Air Canada
Deal found 28/3C$ 554
Sat 30/511:55 a.m.
YQM
-
BOS
1 stop5h 00m
Porter Airlines
Wed 3/63:25 p.m.
BOS
-
YQM
1 stop5h 08m
Porter Airlines
Deal found 30/3C$ 571
Mon 27/46:30 a.m.
YQM
-
BOS
1 stop4h 19m
Air Canada
Tue 28/45:30 a.m.
BOS
-
YQM
1 stop4h 16m
Air Canada
Deal found 28/3C$ 581
Thu 30/46:30 a.m.
YQM
-
BOS
1 stop4h 19m
Air Canada
Sun 3/55:10 a.m.
BOS
-
YQM
1 stop5h 07m
Air Canada
Deal found 30/3C$ 588
Sat 30/57:10 a.m.
YQM
-
BOS
2 stops9h 46m
Air Canada
Wed 3/610:45 a.m.
BOS
-
YQM
2 stops6h 53m
Air Canada
Deal found 30/3C$ 593

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 1 April 2026.

Round-trip from

C$ 539

One-way from

C$ 315

Popular in

March

Cheapest in

April

Average price

C$ 485
Porter Airlines
  • Porter Airlines
  • 29/4-6/5
  • 2 total stops
  • 10h 40m total
  • Moncton to Boston
Search Deals
Porter Airlines
  • Porter Airlines
  • 6/6
  • 1 total stop
  • 5h 05m total
  • Moncton to Boston
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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 1 April 2026.
Use the filters below to find and compare flights from Moncton to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Wed 29/4

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

2 stops8h 30m

Boston Logan Intl

Wed 6/5

7:10 a.m.-4:38 p.m.

2 stops8h 28m

C$ 563

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Sat 30/5

11:55 a.m.-3:55 p.m.

1 stop5h 00m

Boston Logan Intl

Wed 3/6

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

1 stop5h 08m

C$ 571
Quickest round-trip

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Mon 27/4

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

1 stop4h 19m

Boston Logan Intl

Tue 28/4

5:30 a.m.-10:46 a.m.

1 stop4h 16m

C$ 581
Cheapest one-way

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Sat 6/6

11:55 a.m.-4:00 p.m.

1 stop5h 05m

C$ 315

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Sun 9/8

7:10 a.m.-1:54 p.m.

2 stops7h 44m

C$ 318
Quickest one-way

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 12/5

6:30 a.m.-9:45 a.m.

1 stop4h 15m

C$ 323

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Sat 6/6

7:10 a.m.-4:08 p.m.

2 stops9h 58m

C$ 334

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 12/5

6:15 a.m.-9:12 a.m.

3 stops27h 57m

C$ 508

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Sat 6/6

11:55 a.m.-5:40 p.m.

3 stops30h 45m

C$ 607

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Sun 9/8

6:15 a.m.-8:55 p.m.

3 stops15h 40m

C$ 617

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/3

Sorted by cheapest first

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

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 1 April 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
8.0
Very good
430 reviews
Check prices

Comfort

8.0

Food

7.6

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
430 reviews
Porter Airlines
8.0
Very good
430 reviews
Check prices

Comfort

8.0

Food

7.6

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,873 reviews
Porter Airlines
8.0
Very good
430 reviews
Check prices

Comfort

8.0

Food

7.6

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

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 8h 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, Porter Airlines (C$ 474), and Air Canada (C$ 487) offers the cheapest pricing from Moncton to Boston. These flights start at 17% 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
Braintree
Milford
Seekonk
Hampton
Old Orchard Beach
Revere
Waltham
Kennebunk
Ogunquit
Watertown
Warwick
Lawrence
Pawtucket
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 1 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 474AverageC$ 524FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 487AverageC$ 610FlexibilityNo cancel feeOn-time67%
Search Air Canada 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.

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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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