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Cheap flights from Moncton to Boston from C$ 257

YQM — BOS
14 Oct — 21 Oct1
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

Tue 8/1211:10 a.m. -
1 stop4h 43m
Thu 10/125:30 a.m. -
1 stop3h 59m
Deal found 11/9C$ 489
Tue 8/122:00 p.m. -
2 stops8h 32m
Thu 10/128:00 a.m. -
2 stops8h 18m
Deal found 10/9C$ 517
Sun 1/116:00 a.m. -
1 stop5h 03m
Wed 4/115:30 a.m. -
1 stop4h 09m
Deal found 13/9C$ 531

Find flight deals from Moncton to Boston

Round-trip from

C$ 489

One-way from

C$ 257

Popular in

July

Cheapest in

April

Average price

C$ 754
Air Canada
  • Air Canada
  • 8/12-10/12
  • 2 total stops
  • 8h 42m total
  • Moncton to Boston
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Porter Airlines
  • Porter Airlines
  • 15/10-31/12
  • 1 total stop
  • 6h 22m total
  • Moncton to Boston
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 216 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 56 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
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 Moncton Intl - BOS Boston Logan Intl

YQMBOS

Moncton Intl

Tue 8/12

11:10 a.m.-2:53 p.m.

1 stop4h 43m

Boston Logan Intl

Thu 10/12

5:30 a.m.-10:29 a.m.

1 stop3h 59m

C$ 489

MonctonBoston

YQM Moncton Intl - BOS Boston Logan Intl

YQMBOS

Moncton Intl

Tue 8/12

2:00 p.m.-9:32 p.m.

2 stops8h 32m

Boston Logan Intl

Thu 10/12

8:00 a.m.-5:18 p.m.

2 stops8h 18m

C$ 517
Quickest round-trip

MonctonBoston

YQM Moncton Intl - BOS Boston Logan Intl

YQMBOS

Moncton Intl

Thu 1/10

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

1 stop4h 15m

Boston Logan Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 538

MonctonBoston

YQM Moncton Intl - BOS Boston Logan Intl

YQMBOS

Moncton Intl

Tue 29/9

6:35 a.m.-9:59 p.m.

2 stops16h 24m

Boston Logan Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 546

MonctonBoston

YQM Moncton Intl - BOS Boston Logan Intl

YQMBOS

Moncton Intl

Thu 1/10

6:35 a.m.-4:21 p.m.

2 stops10h 46m

Boston Logan Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 546

MonctonBoston

YQM Moncton Intl - BOS Boston Logan Intl

YQMBOS

Moncton Intl

Wed 30/9

6:35 a.m.-9:59 p.m.

2 stops16h 24m

Boston Logan Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 546

MonctonBoston

YQM Moncton Intl - BOS Boston Logan Intl

YQMBOS

Moncton Intl

Fri 2/10

6:35 a.m.-4:21 p.m.

2 stops10h 46m

Boston Logan Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 546

MonctonBoston

YQM Moncton Intl - BOS Boston Logan Intl

YQMBOS

Moncton Intl

Sun 1/11

6:00 a.m.-10:37 p.m.

2 stops17h 37m

Boston Logan Intl

Wed 4/11

5:30 a.m.-10:39 a.m.

1 stop4h 09m

C$ 550

MonctonBoston

YQM Moncton Intl - BOS Boston Logan Intl

YQMBOS

Moncton Intl

Sun 4/10

5:25 a.m.-9:59 p.m.

2 stops17h 34m

Boston Logan Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 553

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/9

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

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?

Toronto (YYZ) – chosen by Cheapflights users on 56% of one-stop itineraries from Moncton to Boston on Cheapflights.

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

Ottawa (YOW) is the most affordable 1-stop option, with an average round-trip price of C$ 478.

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

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 4h 10m.

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

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 1h 31m.

Reviews of airlines servicing Boston

Get a feel of what it's like to fly with 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.
Air Canada
7.1
Good
11,621 reviews
Check prices

Boarding

7.3

Comfort

7.1

Overall

7.1

Entertainment

6.8

Crew

7.8

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Sylvia,Aug 2026

YYZ - PHL

Our flight from Kelowna was 5 hours delayed. We missed our connection. We were able to get to a hotel by 3:00 a.m. but the breakfast cost us $40. The hotel was good. We were rescheduled for the flight the next night when it was canceled. There were no hotel vouchers available which didn't matter because there were no hotel rooms available. We decided to just drive which was not easy doing a one-way rental to the United States. Worst possible trip I've ever had
Air Canada
7.1
Good
11,621 reviews
Air Canada
7.1
Good
11,621 reviews
Check prices

Boarding

7.3

Comfort

7.1

Overall

7.1

Entertainment

6.8

Crew

7.8

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Sylvia,Aug 2026

YYZ - PHL

Our flight from Kelowna was 5 hours delayed. We missed our connection. We were able to get to a hotel by 3:00 a.m. but the breakfast cost us $40. The hotel was good. We were rescheduled for the flight the next night when it was canceled. There were no hotel vouchers available which didn't matter because there were no hotel rooms available. We decided to just drive which was not easy doing a one-way rental to the United States. Worst possible trip I've ever had

Related info for your journey

  • How long is the flight from Moncton to Boston?

    Air Canada can get you from Moncton to Boston in just under 4h 43m. Your travel time can differ by up to . The distance between Moncton and Boston is about 653 km.

  • What is the cheapest airline to fly from Moncton to Boston round-trip?

    According to our current data, Air Canada (C$ 548), offers the cheapest pricing from Moncton to Boston. This flight start at 26% 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
Old Orchard Beach
Cape Elizabeth
Hampton
Merrimack
Ogunquit
Saugus
Braintree
Milford
Revere
Waltham
Watertown
Warwick
Lawrence
Pawtucket
Seekonk
Foxborough
Nashua
Kittery

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Moncton to Boston

St John to Boston flights

Top airline flying from Moncton to Boston

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 548AverageC$ 755FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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