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$210+ 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
YQM — BOS
May 17 — May 241
Sun 5/17
Sun 5/24
1 adult, Economy
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Cheap 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 April 17, 2026.

This Flightnetwork deal was found by Cheapflights users on 4/13. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:15 am
YQM
-
BOS
1 stop5h 16m
Porter Airlines
Mon 7/207:10 am
BOS
-
YQM
2 stops8h 28m
Porter Airlines
Deal found 4/13$386
This Air Canada deal was found by Cheapflights users on 4/13. 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 5/286:30 am
YQM
-
BOS
1 stop4h 15m
Air Canada
Thu 6/43:40 pm
BOS
-
YQM
1 stop6h 05m
Air Canada
Deal found 4/13$394
This Air Canada deal was found by Cheapflights users on 4/14. 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.
Tue 6/236:35 am
YQM
-
BOS
1 stop4h 15m
Air Canada
Wed 6/245:10 am
BOS
-
YQM
1 stop5h 08m
Air Canada
Deal found 4/14$399
This Porter Airlines deal was found by Cheapflights users on 4/12. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/611:55 am
YQM
-
BOS
1 stop5h 05m
Porter Airlines
Tue 6/97:10 am
BOS
-
YQM
2 stops8h 28m
Porter Airlines
Deal found 4/12$400
This Air Canada deal was found by Cheapflights users on 4/13. 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 6/67:10 am
YQM
-
BOS
2 stops11h 49m
Air Canada
Tue 6/910:45 am
BOS
-
YQM
2 stops6h 53m
Air Canada
Deal found 4/13$409
This Air Canada deal was found by Cheapflights users on 4/14. 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.
Mon 6/226:35 am
YQM
-
BOS
1 stop4h 15m
Air Canada
Fri 6/265:10 am
BOS
-
YQM
1 stop5h 08m
Air Canada
Deal found 4/14$412

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 April 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$386
(Flightnetwork)

One-way from

$210
(Flightnetwork)

Popular in

December

Cheapest in

April

Average price

$353
Provider with most accurate pricing for Moncton Intl-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Moncton Intl-Boston Logan Intl flights.
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From Moncton Intl to Boston Logan Intl
Search Deals
One-way flight from Moncton Intl to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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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 2,558,603 searches. Data last updated April 17, 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

Thu 5/28

6:30 am-9:45 am

1 stop4h 15m

Boston Logan Intl

Thu 6/4

3:40 pm-10:45 pm

1 stop6h 05m

$394

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Sat 6/6

11:55 am-4:00 pm

1 stop5h 05m

Boston Logan Intl

Tue 6/9

7:10 am-4:38 pm

2 stops8h 28m

$400

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Sat 6/6

11:05 am-2:47 pm

1 stop4h 42m

Boston Logan Intl

Tue 6/9

3:40 pm-10:45 pm

1 stop6h 05m

$400
Quickest round-trip

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Mon 6/22

6:35 am-9:50 am

1 stop4h 15m

Boston Logan Intl

Fri 6/26

5:10 am-11:18 am

1 stop5h 08m

$412
Cheapest one-way

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Sat 5/16

11:55 am-3:55 pm

1 stop5h 00m

$210

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Thu 5/28

11:55 am-3:55 pm

1 stop5h 00m

$212

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Thu 5/21

11:55 am-3:55 pm

1 stop5h 00m

$212
Quickest one-way

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Thu 4/23

6:30 am-9:49 am

1 stop4h 19m

$375

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Thu 5/21

6:15 am-9:42 pm

3 stops16h 27m

$382

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Wed 4/22

6:30 am-9:49 am

1 stop4h 19m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 12 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Moncton-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Moncton-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Moncton-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Moncton-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Moncton-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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?

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 4h 15m. 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.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Medford
Cambridge
Concord
Hampton Beach
Watertown
Brockton
Seekonk
Cranston
Chelsea
Seabrook
Warwick
Peabody
York Beach
Londonderry
Swansea
Old Orchard Beach
Lincoln
Quincy
Waltham
Lowell

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