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$221+ Cheap flights from Moncton (YQM) to Boston (BOS)

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
YQM — BOS
Aug 27 — Sep 31
Wed 8/27
Wed 9/3
1 adult, Economy
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Cheap 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 August 22, 2025.

Round-trip from

$342
(Air Canada)

One-way from

$221
(Mytrip)

Popular in

August

Cheapest in

April

Average price

$578
From Moncton Intl to Boston Logan Intl
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One-way flight from Moncton Intl to Boston Logan Intl
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Highest demand for flights based on searches. 8% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Moncton to Boston

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 August 22, 2025.

This Air Canada deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:35 amYQM - BOS
1 stop3h 55mAir Canada
Mon 9/294:45 pmBOS - YQM
1 stop6h 10mAir Canada
Deal found 8/21$342
This Booking.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/106:00 pmYQM - BOS
1 stop5h 01mPorter Airlines
Sun 10/129:20 amBOS - YQM
1 stop5h 33mPorter Airlines
Deal found 8/20$405
This Booking.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:00 amYQM - BOS
2 stops8h 41mPorter Airlines
Mon 9/298:45 amBOS - YQM
2 stops7h 34mPorter Airlines
Deal found 8/21$413
This Air Canada deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/196:35 amYQM - BOS
1 stop3h 55mAir Canada
Wed 10/224:45 pmBOS - YQM
1 stop6h 10mAir Canada
Deal found 8/19$425
This Air Canada deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:35 amYQM - BOS
1 stop3h 55mAir Canada
Sat 10/1812:15 pmBOS - YQM
2 stops9h 52mAir Canada
Deal found 8/20$427
This FlightHub deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/271:40 pmYQM - BOS
1 stop5h 30mPorter Airlines
Thu 10/303:30 pmBOS - YQM
1 stop6h 55mPorter Airlines
Deal found 8/21$441
This oojo deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/211:40 pmYQM - BOS
1 stop5h 30mPorter Airlines
Wed 12/243:30 pmBOS - YQM
1 stop6h 55mPorter Airlines
Deal found 8/19$444

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 2,558,603 searches. Data last updated August 22, 2025.
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

Thu 9/25

6:35 am-9:30 am

1 stop3h 55m

Boston Logan Intl

Mon 9/29

4:45 pm-11:55 pm

1 stop6h 10m

$342

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Fri 10/10

6:00 pm-10:01 pm

1 stop5h 01m

Boston Logan Intl

Sun 10/12

9:20 am-3:53 pm

1 stop5h 33m

$405

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Thu 9/25

7:00 am-2:41 pm

2 stops8h 41m

Boston Logan Intl

Mon 9/29

8:45 am-5:19 pm

2 stops7h 34m

$413

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Sat 10/18

6:35 am-9:30 am

1 stop3h 55m

Boston Logan Intl

Sat 10/18

12:15 pm-11:07 pm

2 stops9h 52m

$427

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Fri 10/10

6:35 am-9:30 am

1 stop3h 55m

Boston Logan Intl

Sun 10/12

12:15 pm-11:07 pm

2 stops9h 52m

$427

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Mon 10/27

1:40 pm-6:10 pm

1 stop5h 30m

Boston Logan Intl

Thu 10/30

3:30 pm-11:25 pm

1 stop6h 55m

$441

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Sat 11/1

1:40 pm-6:10 pm

1 stop5h 30m

Boston Logan Intl

Mon 11/3

3:30 pm-11:25 pm

1 stop6h 55m

$441

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Thu 11/6

1:40 pm-6:10 pm

1 stop5h 30m

Boston Logan Intl

Mon 11/10

3:30 pm-11:25 pm

1 stop6h 55m

$442

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Fri 10/3

7:00 am-2:41 pm

2 stops8h 41m

$221

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Sat 10/4

7:00 am-3:06 pm

2 stops9h 06m

$221

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 15 results
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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 is the cheapest month to book a flight from Moncton to Boston?

Currently, January is the cheapest month in which you can book a flight from Moncton to Boston (average of $218). Flying from Moncton to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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?

    There are many flights that can get you from Moncton to Boston in 3h 55m. Fly via Air Canada or Porter Airlines to get the fastest option. The distance between Moncton and Boston is about 406 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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.

  • What is the cheapest month to book a flight from Moncton to Boston?

    Currently, January is the cheapest month in which you can book a flight from Moncton to Boston (average of $218). Flying from Moncton to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

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Lowell
Lincoln
Smithfield
Cranston
Chestnut Hill
Warwick
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Saugus
Burlington
Braintree

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