Find flights
When to book
FAQs

Cheap flights from Boston to Moncton from C$ 372

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YQM
26 Nov — 3 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Boston to Moncton

Enter your travel dates to find the best prices.

Cheapest flights from Boston to Moncton
Explore the most affordable flight options available from Boston to Moncton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2025.

Wed 19/117:00 a.m.BOS - YQM
1 stop5h 00mPorter Airlines
Sun 23/116:40 a.m.YQM - BOS
2 stops9h 15mPorter Airlines
Deal found 26/10C$ 758
Wed 19/115:30 a.m.BOS - YQM
1 stop4h 18mAir Canada
Sun 23/116:30 a.m.YQM - BOS
1 stop4h 02mAir Canada
Deal found 26/10C$ 827
Fri 14/117:00 p.m.BOS - YQM
1 stop17h 00mMultiple Airlines
Mon 17/117:00 p.m.YQM - BOS
1 stop15h 35mMultiple Airlines
Deal found 25/10C$ 834
Fri 14/117:00 a.m.BOS - YQM
2 stops10h 18mPorter Airlines
Mon 17/111:40 p.m.YQM - BOS
2 stops9h 25mPorter Airlines
Deal found 25/10C$ 943
Thu 30/106:16 a.m.BOS - YQM
2 stops29h 44mMultiple Airlines
Sat 1/117:00 p.m.YQM - BOS
1 stop16h 35mMultiple Airlines
Deal found 26/10C$ 1,689
Thu 30/101:25 p.m.BOS - YQM
2 stops9h 05mPorter Airlines
Sat 1/111:40 p.m.YQM - BOS
1 stop5h 31mPorter Airlines
Deal found 26/10C$ 1,903

Cheap flight deals from Boston to Moncton

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Moncton (YQM). 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 27 October 2025.

Round-trip from

C$ 758

One-way from

C$ 372

Popular in

October

Cheapest in

June

Average price

C$ 2,170
Porter Airlines
  • Porter Airlines
  • 19/11-23/11
  • 3 total stops
  • 14h 15m total
  • Boston to Moncton
Search Deals
Porter Airlines
  • Porter Airlines
  • 10/12
  • 2 total stops
  • 20h 20m total
  • Boston to Moncton
Search Deals
Highest demand for flights based on searches. 39% potential increase in price (C$ 805 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 19% potential price decrease (C$ 202 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Moncton 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 27 October 2025.
Use the filters below to find and compare flights from Boston to Moncton that are best for you.

Fly from

Boston

Fly to

Moncton

Route

Depart

Return

Price

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Wed 19/11

7:00 a.m.-1:00 p.m.

1 stop5h 00m

Moncton Intl

Sun 23/11

6:40 a.m.-2:55 p.m.

2 stops9h 15m

C$ 758

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Fri 14/11

7:00 p.m.-1:00 p.m.

1 stop17h 00m

Moncton Intl

Mon 17/11

7:00 p.m.-9:35 a.m.

1 stop15h 35m

C$ 834

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Wed 4/3

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

1 stop4h 18m

Moncton Intl

Sun 8/3

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

1 stop4h 17m

C$ 872

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Fri 14/11

7:00 a.m.-6:18 p.m.

2 stops10h 18m

Moncton Intl

Mon 17/11

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

2 stops9h 25m

C$ 943

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Wed 10/12

3:40 p.m.-1:00 p.m.

2 stops20h 20m

C$ 372

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Sat 8/11

3:40 p.m.-1:00 p.m.

2 stops20h 20m

C$ 439

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Sat 8/11

3:55 p.m.-1:00 p.m.

3 stops44h 05m

C$ 616

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Wed 10/12

8:11 p.m.-1:00 p.m.

3 stops39h 49m

C$ 655

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

Best time to book a flight from Boston to Moncton

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

Related info for your journey

Find useful and relevant information for your journey from Boston to Moncton. 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 Boston to Moncton?

    Airlines like Porter Airlines and Air Canada fly from Boston to Moncton in about 4h 18m. The time it takes to get you to your destination can typically vary by up to 42m. The distance from Boston to Moncton is about 653 km. This flight may include one or multiple stops.

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

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

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

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

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

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

Book flights to Moncton if you plan to visit one of these locations
Amherst
Dieppe
Alma

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Moncton

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Moncton from Boston today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Moncton from Boston.

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

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

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

Yes! Start tracking prices for Boston to Moncton 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.