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Cheap flights from Moncton to the United States from C$ 320

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 17/8. Fares are subject to change and may not be available on all flights or dates of travel.
YQM — LAX
14 Jul — 21 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Moncton to USA

Enter your travel dates to find the best prices.

Cheapest flights from Moncton to USA
Explore the most affordable flight options available from Moncton to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 June 2026.

Wed 1/75:30 a.m.
YQM
-
MCO
2 stops10h 33m
United Airlines
Wed 15/710:52 a.m.
MCO
-
YQM
2 stops12h 16m
United Airlines
Deal found 9/6C$ 604
Sun 29/111:40 p.m.
YQM
-
BOS
1 stop5h 31m
Porter Airlines
Thu 21/17:00 a.m.
BOS
-
YQM
1 stop5h 00m
Porter Airlines
Deal found 12/6C$ 631
Fri 21/86:15 a.m.
YQM
-
BOS
1 stop5h 15m
Porter Airlines
Sun 23/87:10 a.m.
BOS
-
YQM
2 stops8h 23m
Porter Airlines
Deal found 10/6C$ 636
Thu 25/65:20 p.m.
YQM
-
EWR
1 stop15h 16m
Multiple Airlines
Mon 29/66:00 a.m.
EWR
-
YQM
1 stop14h 30m
Multiple Airlines
Deal found 11/6C$ 641
Tue 20/107:10 a.m.
YQM
-
BOS
2 stops7h 52m
Air Canada
Wed 21/103:35 p.m.
BOS
-
YQM
1 stop5h 03m
Air Canada
Deal found 9/6C$ 645
Tue 7/76:15 a.m.
YQM
-
BOS
1 stop5h 14m
Porter Airlines
Wed 8/77:10 a.m.
BOS
-
YQM
2 stops8h 23m
Porter Airlines
Deal found 13/6C$ 649
Wed 8/71:00 p.m.
YQM
-
LGA
1 stop7h 25m
Multiple Airlines
Tue 14/79:55 a.m.
LGA
-
YQM
1 stop25h 20m
Multiple Airlines
Deal found 10/6C$ 649
Tue 20/1011:55 a.m.
YQM
-
BOS
2 stops8h 46m
Porter Airlines
Wed 21/107:10 a.m.
BOS
-
YQM
2 stops8h 23m
Porter Airlines
Deal found 9/6C$ 652
Tue 4/87:10 a.m.
YQM
-
MCO
2 stops17h 37m
Air Canada
Tue 25/87:00 a.m.
MCO
-
YQM
2 stops10h 38m
Air Canada
Deal found 11/6C$ 652
Wed 8/77:10 a.m.
YQM
-
BOS
2 stops7h 52m
Air Canada
Sun 12/73:35 p.m.
BOS
-
YQM
1 stop5h 04m
Air Canada
Deal found 13/6C$ 671
Tue 30/611:55 a.m.
YQM
-
BOS
2 stops8h 46m
Porter Airlines
Mon 6/77:10 a.m.
BOS
-
YQM
2 stops8h 23m
Porter Airlines
Deal found 12/6C$ 673
Thu 25/65:20 p.m.
YQM
-
LGA
2 stops27h 17m
Multiple Airlines
Mon 29/66:30 a.m.
LGA
-
YQM
1 stop14h 00m
Multiple Airlines
Deal found 11/6C$ 683

Find flight deals from Moncton to USA

Keep the following information in mind while searching for Moncton to USA flight deals. Data was last updated 14 June 2026.

Round-trip from

C$ 604

One-way from

C$ 320

Popular in

November

Cheapest in

January

Average price

C$ 725
United Airlines
  • United Airlines
  • 1/7-15/7
  • 4 total stops
  • 22h 49m total
  • Moncton to USA
Search Deals
United Airlines
  • United Airlines
  • 3/7
  • 2 total stops
  • 12h 22m total
  • Moncton to USA
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moncton to USA 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 14 June 2026.
Use the filters below to find and compare flights from Moncton to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MonctonOrlando

YQM - MCO

YQMMCO

Moncton Intl

Wed 1/7

5:30 a.m.-3:03 p.m.

2 stops10h 33m

Orlando

Wed 15/7

10:52 a.m.-12:08 a.m.

2 stops12h 16m

C$ 604

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Fri 21/8

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

1 stop5h 15m

Boston Logan Intl

Sun 23/8

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

2 stops8h 23m

C$ 636

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 20/10

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

2 stops7h 52m

Boston Logan Intl

Wed 21/10

3:35 p.m.-9:38 p.m.

1 stop5h 03m

C$ 645

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 20/10

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

2 stops8h 46m

Boston Logan Intl

Wed 21/10

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

2 stops8h 23m

C$ 652

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Wed 8/7

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

2 stops7h 52m

Boston Logan Intl

Sun 12/7

3:35 p.m.-9:39 p.m.

1 stop5h 04m

C$ 671
Quickest round-trip

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 7/7

6:35 a.m.-9:45 a.m.

1 stop4h 10m

Boston Logan Intl

Wed 8/7

3:35 p.m.-9:39 p.m.

1 stop5h 04m

C$ 677

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Fri 21/8

6:35 a.m.-9:50 a.m.

1 stop4h 15m

Boston Logan Intl

Sun 23/8

3:35 p.m.-10:44 p.m.

1 stop6h 09m

C$ 677

MonctonLas Vegas

YQM - LAS

YQMLAS

Moncton Intl

Fri 9/10

6:15 p.m.-5:15 p.m.

1 stop27h 00m

Las Vegas Harry Reid Intl

Wed 14/10

4:35 p.m.-5:20 p.m.

2 stops20h 45m

C$ 690

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 30/6

7:10 a.m.-4:08 p.m.

2 stops9h 58m

Boston Logan Intl

Mon 6/7

4:55 p.m.-12:08 a.m.

1 stop6h 13m

C$ 690

MonctonLos Angeles

YQM - LAX

YQMLAX

Moncton Intl

Fri 21/8

6:35 a.m.-11:19 a.m.

1 stop8h 44m

Los Angeles Los Angeles

Fri 28/8

12:09 a.m.-10:44 p.m.

2 stops18h 35m

C$ 698

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
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6

Best time to book a flight from Moncton to USA

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

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

Currently, October is the cheapest month in which you can book a flight from Moncton to USA (average of C$ 176). Flying from Moncton to USA in July is currently the most expensive (average of C$ 428). 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.

How far ahead should I book a flight from Moncton to USA?

The price you pay for your flight from Moncton to USA may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated 14 June 2026.
Read reviews from past customers who have flown Porter Airlines,United Airlines, andWestJet from Moncton to the United States. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
438 reviews
Check prices

Entertainment

6.9

Comfort

8.0

Food

7.6

Crew

8.6

Overall

8.0

Boarding

8.2

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

Entertainment

6.9

Comfort

8.0

Food

7.6

Crew

8.6

Overall

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
United Airlines
7.4
Good
9,819 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Entertainment

6.9

Comfort

8.0

Food

7.6

Crew

8.6

Overall

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
WestJet
7.2
Good
3,360 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Entertainment

6.9

Comfort

8.0

Food

7.6

Crew

8.6

Overall

8.0

Boarding

8.2

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
11,176 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Entertainment

6.9

Comfort

8.0

Food

7.6

Crew

8.6

Overall

8.0

Boarding

8.2

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 Moncton to USA. 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 from for flights from Moncton to United States?

    If you book a flight to United States from Moncton, you will be flying from Moncton Intl, which is the city’s only airport. Moncton Intl (YQM) is located 8.8 km from the centre of Moncton.

  • How long is the flight from Moncton to USA?

    A quick flight from Moncton to USA can take about 5h 15m. United Airlines provides one of the quickest options available for as low as C$ 636. The distance from Moncton to USA is about 653 km. 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 Moncton to USA?

    Most travellers choose Moncton Intl - Newark, Moncton Intl - New York John F Kennedy Intl or Moncton Intl - New York LaGuardia when deciding on the best route from Moncton to USA.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Moncton to USA 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 USA?

    Currently, October is the cheapest month in which you can book a flight from Moncton to USA (average of C$ 176). Flying from Moncton to USA in July is currently the most expensive (average of C$ 428). 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

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 USA

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Moncton to USA

Discover the top 4 airlines that operate flights from Moncton to USA. 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 14 June 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 241AverageC$ 449FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 295AverageC$ 575FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 300AverageC$ 668FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 311AverageC$ 733FlexibilityNo 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 Moncton to USA?

When you search for this flight from Moncton to USA, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Moncton to USA.

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

Need flexible booking options for your flight to USA from Moncton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Moncton to USA and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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