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Cheap flights from the United States to Moncton from C$ 341

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 25/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YQM
15 Jul — 22 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from USA to Moncton

Enter your travel dates to find the best prices.

Cheapest flights from USA to Moncton
Explore the most affordable flight options available from USA to Moncton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 June 2026.

Wed 21/108:10 a.m.
SFO
-
YQM
1 stop9h 28m
Air Canada
Sat 24/106:35 a.m.
YQM
-
SFO
1 stop8h 42m
Air Canada
Deal found 10/6C$ 640
Sat 17/107:10 a.m.
SFO
-
YQM
2 stops12h 53m
Air Canada
Wed 21/106:35 a.m.
YQM
-
SFO
1 stop8h 42m
Air Canada
Deal found 11/6C$ 654
Sat 25/77:35 p.m.
BOS
-
YQM
1 stop14h 37m
Multiple Airlines
Sat 1/87:10 a.m.
YQM
-
BOS
2 stops7h 52m
Multiple Airlines
Deal found 10/6C$ 667
Thu 25/67:10 a.m.
BOS
-
YQM
2 stops13h 20m
Porter Airlines
Sun 28/611:55 a.m.
YQM
-
BOS
1 stop5h 05m
Porter Airlines
Deal found 11/6C$ 670
Fri 10/77:10 a.m.
BOS
-
YQM
1 stop27h 02m
Porter Airlines
Fri 17/76:15 a.m.
YQM
-
BOS
1 stop5h 14m
Porter Airlines
Deal found 10/6C$ 701
Thu 25/67:10 a.m.
BOS
-
YQM
1 stop28h 05m
Multiple Airlines
Sun 28/66:15 a.m.
YQM
-
BOS
1 stop5h 16m
Multiple Airlines
Deal found 11/6C$ 703
Wed 16/97:00 a.m.
SAN
-
YQM
1 stop10h 38m
Air Canada
Tue 6/105:25 a.m.
YQM
-
SAN
1 stop10h 51m
Air Canada
Deal found 11/6C$ 705
Sat 18/711:10 a.m.
BOS
-
YQM
2 stops9h 20m
Multiple Airlines
Mon 20/71:00 p.m.
YQM
-
BOS
1 stop6h 35m
Multiple Airlines
Deal found 14/6C$ 706
Wed 23/97:10 a.m.
BOS
-
YQM
2 stops8h 23m
Multiple Airlines
Wed 14/101:00 p.m.
YQM
-
BOS
1 stop27h 15m
Multiple Airlines
Deal found 13/6C$ 709
Wed 26/88:00 a.m.
EWR
-
YQM
2 stops12h 30m
Porter Airlines
Wed 2/96:15 a.m.
YQM
-
EWR
2 stops16h 25m
Porter Airlines
Deal found 10/6C$ 713
Sat 12/97:10 a.m.
BOS
-
YQM
2 stops8h 23m
Porter Airlines
Mon 14/96:15 a.m.
YQM
-
BOS
1 stop5h 15m
Porter Airlines
Deal found 11/6C$ 720
Wed 23/97:10 a.m.
BOS
-
YQM
2 stops8h 23m
Porter Airlines
Wed 14/1011:55 a.m.
YQM
-
BOS
2 stops8h 46m
Porter Airlines
Deal found 13/6C$ 726

Find flight deals from USA to Moncton

Keep the following information in mind while searching for USA to Moncton flight deals. Data was last updated 15 June 2026.

Round-trip from

C$ 640

One-way from

C$ 341
Air Canada
  • Air Canada
  • 21/10-24/10
  • 2 total stops
  • 18h 10m total
  • USA to Moncton
Search Deals
Porter Airlines
  • Porter Airlines
  • 25/7
  • 1 total stop
  • 22h 52m total
  • USA to Moncton
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA 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 15 June 2026.
Use the filters below to find and compare flights from the United States to Moncton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoMoncton

SFO - YQM

SFOYQM

San Francisco

Wed 21/10

8:10 a.m.-9:38 p.m.

1 stop9h 28m

Moncton Intl

Sat 24/10

6:35 a.m.-11:17 a.m.

1 stop8h 42m

C$ 640

San FranciscoMoncton

SFO - YQM

SFOYQM

San Francisco

Sat 17/10

7:10 a.m.-12:03 a.m.

2 stops12h 53m

Moncton Intl

Wed 21/10

6:35 a.m.-11:17 a.m.

1 stop8h 42m

C$ 654

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Sat 25/7

3:35 p.m.-11:12 a.m.

2 stops18h 37m

Moncton Intl

Sat 1/8

7:10 a.m.-2:02 p.m.

2 stops7h 52m

C$ 670

San DiegoMoncton

SAN - YQM

SANYQM

San Diego

Wed 16/9

7:00 a.m.-9:38 p.m.

1 stop10h 38m

Moncton Intl

Tue 6/10

5:25 a.m.-12:16 p.m.

1 stop10h 51m

C$ 705

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Wed 23/9

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

2 stops8h 23m

Moncton Intl

Wed 14/10

1:00 p.m.-3:15 p.m.

1 stop27h 15m

C$ 709

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Sat 12/9

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

2 stops8h 23m

Moncton Intl

Mon 14/9

6:15 a.m.-10:30 a.m.

1 stop5h 15m

C$ 720

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Fri 10/7

7:10 a.m.-9:30 p.m.

2 stops13h 20m

Moncton Intl

Fri 17/7

6:15 a.m.-2:54 p.m.

1 stop9h 39m

C$ 722

BostonMoncton

BOS - YQM

BOSYQM

Boston Logan Intl

Wed 23/9

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

2 stops8h 23m

Moncton Intl

Wed 14/10

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

2 stops8h 46m

C$ 726

NewarkMoncton

EWR - YQM

EWRYQM

Newark

Wed 26/8

4:25 p.m.-11:12 a.m.

1 stop17h 47m

Moncton Intl

Wed 2/9

6:15 a.m.-4:55 p.m.

2 stops11h 40m

C$ 734

NewarkMoncton

EWR - YQM

EWRYQM

Newark

Thu 9/7

8:00 a.m.-11:12 a.m.

1 stop26h 12m

Moncton Intl

Mon 13/7

6:15 a.m.-11:45 a.m.

1 stop6h 30m

C$ 765

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 46 resultsSorted by cheapest first
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Best time to book a flight from USA to Moncton

Have a flexible travel schedule? Discover the best time to fly to Moncton from USA 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 the United States to Moncton

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

Currently, November is the cheapest month in which you can book a flight from USA to Moncton (average of C$ 232). Flying from USA to Moncton in April is currently the most expensive (average of C$ 836). 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.

Reviews of airlines servicing Moncton

Get insights into the airlines that provide service to Moncton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Moncton. Reviews last updated 15 June 2026.
Get a feel of what it's like to fly with Porter Airlines and Air Canada from the United States to Moncton by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
438 reviews
Check prices

Crew

8.6

Entertainment

6.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
438 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Crew

8.6

Entertainment

6.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,190 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Crew

8.6

Entertainment

6.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Related info for your journey

Find useful and relevant information for your journey from USA to Moncton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Moncton from United States?

    Most people fly into Moncton Intl (YQM) if they book a flight to Moncton from United States. Moncton Intl is conveniently located just 8.8 km from Moncton’s city centre.

  • How long is the flight from USA to Moncton?

    Air Canada, Porter Airlines, and United Airlines can get you from USA to Moncton in just under 8h 23m. Your travel time can differ by up to 5h 07m. There are 653 km between USA and Moncton. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from USA to Moncton?

    While some choose either Boston Logan Intl - Moncton Intl or Newark - Moncton Intl, Newport News Intl - Moncton Intl is the most popular route from USA to Moncton.

  • Can I find deals for flights from USA to Moncton that include hotel bookings?

    Yes. In addition to deals on USA to Moncton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Moncton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Moncton.

  • Can I find deals for business class flights from USA to Moncton?

    Yes. Cheapflights offers flight deals from USA 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.

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

    Currently, November is the cheapest month in which you can book a flight from USA to Moncton (average of C$ 232). Flying from USA to Moncton in April is currently the most expensive (average of C$ 836). 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

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 USA to Moncton

See prices for flight routes from nearby airports that may be better suited for you.
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Kelowna to Fredericton flights
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Windsor to Moncton flights
Sudbury to Fredericton flights
Halifax to Fredericton flights
Pierre Elliott Trudeau Intl to Mont-Joli flights
Nanaimo to Moncton flights
London to Fredericton flights
John F Kennedy Intl to Moncton flights
Edmonton to St John flights
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Boston to Moncton flights
Victoria to St John flights

Top airline flying from USA to Moncton

Discover the top airline that operate flights from USA to Moncton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 511AverageC$ 520FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for USA to Moncton flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from USA to Moncton?

Millions of users choose and trust Cheapflights to book the best flight deals from USA to Moncton for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from USA to Moncton with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from USA to Moncton, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from USA to Moncton become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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