$278+ Cheap flights from Moncton (YQM) to Boston (BOS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
YQM — BOS
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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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
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Best
Last-minute
One-way
Cheapest flights from Moncton to BostonExplore 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 September 23, 2026.
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 September 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:00 pm -
1 stop16h 10m
Sun 11/154:35 pm -
1 stop19h 47m
Deal found 9/18![Porter Airlines logo]()
$524
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:10 am -
1 stop12h 29m
Wed 10/218:25 pm -
1 stop13h 47m
Deal found 9/20![Porter Airlines logo]()
$531
This FlightHub deal was found by Cheapflights users on 9/22. 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 10/2111:55 am -
1 stop5h 02m
Fri 10/237:00 am -
2 stops8h 33m
Deal found 9/22![Porter Airlines logo]()
$534
This FlightHub deal was found by Cheapflights users on 9/22. 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.
Sun 11/12:00 pm -
2 stops8h 32m
Wed 11/48:00 am -
2 stops8h 18m
Deal found 9/22![Porter Airlines logo]()
$560
This Air Canada deal was found by Cheapflights users on 9/22. 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 11/16:00 am -
1 stop5h 03m
Wed 11/45:30 am -
1 stop4h 09m
Deal found 9/22![Air Canada logo]()
$563
This Air Canada deal was found by Cheapflights users on 9/18. 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 12/811:10 am -
1 stop4h 43m
Thu 12/105:30 am -
1 stop3h 59m
Deal found 9/18![Air Canada logo]()
$564
Best flights from Moncton to BostonDiscover carefully curated flight deals from Moncton to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from Moncton to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:10 am -
1 stop12h 29m
Wed 10/218:25 pm -
1 stop13h 47m
Deal found 9/20![Porter Airlines logo]()
$531
This Air Canada deal was found by Cheapflights users on 9/22. 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 12/811:10 am -
1 stop4h 43m
Thu 12/105:30 am -
1 stop3h 59m
Deal found 9/22![Air Canada logo]()
$562
This Air Canada deal was found by Cheapflights users on 9/22. 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 11/17:10 am -
2 stops8h 08m
Wed 11/45:30 am -
1 stop4h 09m
Deal found 9/22![Air Canada logo]()
$568
This Air Canada deal was found by Cheapflights users on 9/21. 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.
Wed 11/257:10 am -
2 stops8h 08m
Sun 11/295:30 am -
1 stop3h 59m
Deal found 9/21![Air Canada logo]()
$569
Last-minute flights from Moncton to BostonDiscover last-minute flight deals from Moncton to Boston. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from Moncton to Boston. Data last updated September 23, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:00 pm -
1 stop6h 55m
Tue 10/67:30 pm -
1 stop15h 45m
Deal found 9/22![Multiple Airlines logo]()
$640
This Gotogate deal was found by Cheapflights users on 9/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:10 am -
2 stops10h 47m
Fri 10/27:00 am -
2 stops8h 33m
Deal found 9/21![Porter Airlines logo]()
$813
This Air Canada deal was found by Cheapflights users on 9/21. 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 10/16:35 am -
1 stop4h 15m
Fri 10/23:35 pm -
1 stop5h 03m
Deal found 9/21![Air Canada logo]()
$907
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:10 am -
1 stop12h 29m
Wed 10/218:25 pm -
1 stop13h 47m
Deal found 9/20![Porter Airlines logo]()
$531
This Air Canada deal was found by Cheapflights users on 9/20. 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.
Sun 10/187:10 am -
2 stops9h 55m
Wed 10/2110:50 am -
2 stops6h 48m
Deal found 9/20![Air Canada logo]()
$590
This Booking.com deal was found by Cheapflights users on 9/20. 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.
Sun 10/1811:55 am -
2 stops8h 44m
Wed 10/213:55 pm -
3 stops24h 25m
Deal found 9/20![Multiple Airlines logo]()
$950
This FlightHub deal was found by Cheapflights users on 9/22. 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 10/2111:55 am -
1 stop5h 02m
Fri 10/237:00 am -
2 stops8h 33m
Deal found 9/22![Porter Airlines logo]()
$534
This Air Canada deal was found by Cheapflights users on 9/22. 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 10/2111:10 am -
1 stop4h 31m
Fri 10/234:55 pm -
1 stop6h 08m
Deal found 9/22![Air Canada logo]()
$574
This Mytrip deal was found by Cheapflights users on 9/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:55 am -
2 stops8h 44m
Fri 10/2311:10 am -
3 stops29h 10m
Deal found 9/22![Multiple Airlines logo]()
$659
One-way flights from Moncton to BostonSearch for one-way flight options from Moncton to Boston. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
Search for one-way flight options from Moncton to Boston. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
This Trip.com deal was found by Cheapflights users on 9/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:00 pm -
2 stops20h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Porter Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/252:00 pm -
2 stops8h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Porter Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:00 pm -
2 stops20h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Porter Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:00 pm -
3 stops21h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$438
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 September 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $484 (Kiwi.com) |
One-way from | $278 (Trip.com) |
Popular in | July |
Cheapest in | April |
Average price | $543 |
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 7,457,451 searches. Data last updated September 23, 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
Cheapest round-trip
MonctonBoston
YQM Moncton Intl - BOS Boston Logan Intl
YQMBOS
Moncton Intl
Thu 11/5
2:00 pm-9:10 am
2 stops20h 10m
Boston Logan Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$278
Quickest round-trip
MonctonBoston
YQM Moncton Intl - BOS Boston Logan Intl
YQMBOS
Moncton Intl
Wed 11/25
2:00 pm-9:32 pm
2 stops8h 32m
Boston Logan Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$286
MonctonBoston
YQM Moncton Intl - BOS Boston Logan Intl
YQMBOS
Moncton Intl
Sat 11/7
2:00 pm-9:10 am
2 stops20h 10m
Boston Logan Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$310
MonctonBoston
YQM Moncton Intl - BOS Boston Logan Intl
YQMBOS
Moncton Intl
Thu 11/5
2:00 pm-10:25 am
3 stops21h 25m
Boston Logan Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$438
MonctonBoston
YQM Moncton Intl - BOS Boston Logan Intl
YQMBOS
Moncton Intl
Sun 10/18
6:10 am-5:39 pm
1 stop12h 29m
Boston Logan Intl
Wed 10/21
8:25 pm-11:12 am
1 stop13h 47m
$531
MonctonBoston
YQM Moncton Intl - BOS Boston Logan Intl
YQMBOS
Moncton Intl
Tue 12/8
11:10 am-2:53 pm
1 stop4h 43m
Boston Logan Intl
Thu 12/10
5:30 am-10:29 am
1 stop3h 59m
$562
MonctonBoston
YQM Moncton Intl - BOS Boston Logan Intl
YQMBOS
Moncton Intl
Sun 11/1
7:10 am-2:18 pm
2 stops8h 08m
Boston Logan Intl
Wed 11/4
5:30 am-10:39 am
1 stop4h 09m
$568
MonctonBoston
YQM Moncton Intl - BOS Boston Logan Intl
YQMBOS
Moncton Intl
Wed 11/25
7:10 am-2:18 pm
2 stops8h 08m
Boston Logan Intl
Sun 11/29
5:30 am-10:29 am
1 stop3h 59m
$569
Sorted by cheapest first
- 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.
YQM-BOS
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.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Randolph
Concord
Cambridge
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Dedham
Cranston
Revere
Warwick
Pawtucket
Peabody
Auburn
Londonderry
York Beach
Fitchburg
North Falmouth
Swansea
Chelsea
Braintree
Sandwich
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