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Cheap flights from Boston to Moncton from C$ 317

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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YQM
26 Jun — 3 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap 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 May 2026.

Fri 10/77:40 p.m.
BOS
-
YQM
1 stop14h 32m
Multiple Airlines
Fri 17/77:10 a.m.
YQM
-
BOS
2 stops7h 44m
Multiple Airlines
Deal found 26/5C$ 665
Fri 10/710:50 a.m.
BOS
-
YQM
2 stops9h 49m
Air Canada
Fri 17/77:10 a.m.
YQM
-
BOS
2 stops7h 44m
Air Canada
Deal found 26/5C$ 695
Fri 3/711:10 a.m.
BOS
-
YQM
1 stop23h 02m
Porter Airlines
Tue 7/76:15 a.m.
YQM
-
BOS
1 stop11h 29m
Porter Airlines
Deal found 27/5C$ 715
Tue 28/77:10 a.m.
BOS
-
YQM
2 stops8h 23m
Porter Airlines
Wed 5/811:55 a.m.
YQM
-
BOS
1 stop5h 05m
Porter Airlines
Deal found 24/5C$ 730
Thu 9/77:10 a.m.
BOS
-
YQM
1 stop27h 02m
Porter Airlines
Thu 16/76:15 a.m.
YQM
-
BOS
1 stop29h 14m
Porter Airlines
Deal found 26/5C$ 731
Wed 5/87:10 a.m.
BOS
-
YQM
2 stops8h 23m
Porter Airlines
Sun 16/86:15 a.m.
YQM
-
BOS
1 stop5h 15m
Porter Airlines
Deal found 27/5C$ 749

Find 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 May 2026.

Round-trip from

C$ 665

One-way from

C$ 317

Popular in

November

Cheapest in

June

Average price

C$ 1,013
Air Canada
  • Air Canada
  • 10/7-17/7
  • 3 total stops
  • 22h 16m total
  • Boston to Moncton
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Porter Airlines
  • Porter Airlines
  • 7/7
  • 1 total stop
  • 27h 02m total
  • Boston to Moncton
Search Deals
Highest demand for flights based on searches. 40% potential increase in price (C$ 958 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 15% potential price decrease (C$ 196 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
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 May 2026.
Use the filters below to find and compare flights from Boston to Moncton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Thu 9/7

7:10 a.m.-11:12 a.m.

1 stop27h 02m

Moncton Intl

Thu 16/7

6:15 a.m.-10:29 a.m.

1 stop29h 14m

C$ 731

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Fri 3/7

7:10 a.m.-4:33 p.m.

2 stops8h 23m

Moncton Intl

Tue 7/7

11:55 a.m.-7:39 p.m.

2 stops8h 44m

C$ 734

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Tue 28/7

7:10 a.m.-4:33 p.m.

2 stops8h 23m

Moncton Intl

Wed 5/8

11:55 a.m.-7:41 p.m.

2 stops8h 46m

C$ 831
Quickest round-trip

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Sat 13/6

5:10 a.m.-11:17 a.m.

1 stop5h 07m

Moncton Intl

Wed 17/6

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

1 stop4h 15m

C$ 836

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Tue 14/7

7:10 a.m.-4:33 p.m.

2 stops8h 23m

Moncton Intl

Wed 15/7

6:15 a.m.-10:29 a.m.

1 stop5h 14m

C$ 841

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Tue 14/7

10:50 a.m.-6:38 p.m.

2 stops6h 48m

Moncton Intl

Wed 15/7

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

2 stops7h 44m

C$ 948
Cheapest one-way

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Tue 7/7

7:10 a.m.-11:12 a.m.

1 stop27h 02m

C$ 317

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Tue 4/8

3:35 p.m.-10:44 p.m.

1 stop6h 09m

C$ 384
Quickest one-way

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Tue 28/7

3:35 p.m.-9:39 p.m.

1 stop5h 04m

C$ 384

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Wed 29/7

10:50 a.m.-6:38 p.m.

2 stops6h 48m

C$ 398

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/5

Showing 1-10 of 15 resultsSorted by cheapest first
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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.

Cheapflights Insights

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

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

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 fly from Boston to Moncton in about 27h 02m. The time it takes to get you to your destination can typically vary by up to . The distance from Boston to Moncton is about 653 km.

  • 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

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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

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

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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.

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