HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boston

$246+ 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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
YQM — BOS
Jun 12 — Jun 191
Fri 6/12
Fri 6/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Moncton to Boston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 May 13, 2026.

This Gotogate deal was found by Cheapflights users on 5/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2411:55 am
YQM
-
BOS
1 stop5h 00m
Porter Airlines
Mon 6/13:25 pm
BOS
-
YQM
1 stop5h 13m
Porter Airlines
Deal found 5/10$449
This FlightHub deal was found by Cheapflights users on 5/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:15 am
YQM
-
BOS
1 stop5h 16m
Porter Airlines
Wed 6/103:25 pm
BOS
-
YQM
1 stop5h 13m
Porter Airlines
Deal found 5/12$458
This FlightHub deal was found by Cheapflights users on 5/9. 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.
Thu 7/1611:55 am
YQM
-
BOS
1 stop5h 05m
Porter Airlines
Mon 7/207:10 am
BOS
-
YQM
2 stops8h 23m
Porter Airlines
Deal found 5/9$471
This Air Canada deal was found by Cheapflights users on 5/11. 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 7/217:10 am
YQM
-
BOS
2 stops7h 44m
Air Canada
Wed 7/223:35 pm
BOS
-
YQM
1 stop5h 04m
Air Canada
Deal found 5/11$478
This Porter Airlines deal was found by Cheapflights users on 5/11. 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.
Tue 7/2111:55 am
YQM
-
BOS
2 stops8h 46m
Porter Airlines
Wed 7/227:10 am
BOS
-
YQM
2 stops8h 23m
Porter Airlines
Deal found 5/11$482
This Air Canada deal was found by Cheapflights users on 5/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:30 am
YQM
-
BOS
1 stop4h 15m
Air Canada
Fri 6/510:45 am
BOS
-
YQM
2 stops6h 43m
Air Canada
Deal found 5/12$486
This Air Canada deal was found by Cheapflights users on 5/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:10 am
YQM
-
BOS
2 stops9h 58m
Air Canada
Wed 6/1010:45 am
BOS
-
YQM
2 stops6h 43m
Air Canada
Deal found 5/12$491

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 May 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$449
(Gotogate)

One-way from

$246
(Kiwi.com)

Popular in

November

Cheapest in

April

Average price

$409
Provider with most accurate pricing for Moncton Intl-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Moncton Intl-Boston Logan Intl flights.
Search Deals
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. 9% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 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 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 May 13, 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 7/16

11:55 am-4:00 pm

1 stop5h 05m

Boston Logan Intl

Mon 7/20

7:10 am-4:33 pm

2 stops8h 23m

$471

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 7/21

7:10 am-1:54 pm

2 stops7h 44m

Boston Logan Intl

Wed 7/22

3:35 pm-9:39 pm

1 stop5h 04m

$478
Quickest round-trip

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Sun 6/28

6:35 am-9:50 am

1 stop4h 15m

Boston Logan Intl

Fri 7/3

3:35 pm-9:39 pm

1 stop5h 04m

$481

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 7/21

11:55 am-7:41 pm

2 stops8h 46m

Boston Logan Intl

Wed 7/22

7:10 am-4:33 pm

2 stops8h 23m

$482

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Thu 7/16

6:35 am-9:50 am

1 stop4h 15m

Boston Logan Intl

Mon 7/20

3:35 pm-9:39 pm

1 stop5h 04m

$483

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 6/9

6:30 am-9:45 am

1 stop4h 15m

Boston Logan Intl

Tue 6/16

5:10 am-11:17 am

1 stop5h 07m

$486
Cheapest one-way
Quickest one-way

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Mon 6/8

6:15 am-10:31 am

1 stop5h 16m

$246

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Wed 6/10

6:15 am-10:31 am

1 stop5h 16m

$246

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Mon 6/8

7:10 am-4:08 pm

2 stops9h 58m

$268

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Mon 9/21

6:15 am-10:31 am

1 stop5h 16m

$364

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/9

Showing 1-10 of 13 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.

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 5h 05m. Fly via Porter Airlines or Air Canada 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
Waltham
Medford
Cambridge
Concord
Hampton Beach
Watertown
Brockton
Seekonk
Cranston
Chelsea
Warwick
Peabody
York Beach
Seabrook
Londonderry
Swansea
Old Orchard Beach
Auburn
Quincy
Lowell

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 Moncton to Boston

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

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.