What is the cheapest airline that flies from Moncton Intl to United States?

Air Canada, Porter Airlines, and WestJet are the most popular carriers operating from Moncton Intl to United States

Which airlines fly to United States?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to United States from Moncton according to our data. Air Canada is the first choice among our users, with 80% of people opting to fly with this airline when travelling to United States. Keep in mind that there are 4 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Moncton Intl Airport to United States?

Prices for flights from Moncton Intl Airport to United States refresh daily.

How many operators does momondo search for flights from Moncton Intl Airport to United States?

There are 4 operators available for flights from Moncton Intl Airport to United States as of August 2026.

How old do you have to be to fly from Moncton Intl Airport to United States?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Moncton Intl Airport to United States.

What documentation or ID do you need to fly to United States?

The required travel and health documents for your United States trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United States. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 287 Cheap Flights from Moncton to the United States in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Moncton to the United States

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

YQM

EWR

6h 30m

1 stop

2:35 p.m. - 4:33 p.m.

EWR

YQM

24h 58m

1 stop

C$ 531Porter Airlines

Fri, 25 Sep - Fri, 25 Sep

6:35 a.m. - 11:20 a.m.

YQM

LAX

8h 45m

1 stop

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

LAX

YQM

8h 00m

1 stop

C$ 571Air Canada

Mon, 21 Sep - Wed, 23 Sep

6:35 a.m. - 11:20 a.m.

YQM

LAX

8h 45m

1 stop

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

LAX

YQM

8h 00m

1 stop

C$ 576Air Canada

Wed, 23 Sep - Sun, 27 Sep

6:15 p.m. - 10:05 p.m.

YQM

LAX

31h 50m

1 stop

4:55 p.m. - 5:20 p.m.

LAX

YQM

20h 25m

2 stops

C$ 597WestJet

Mon, 21 Sep - Wed, 23 Sep

7:05 p.m. - 2:10 p.m.

YQM

SAN

23h 05m

2 stops

3:30 p.m. - 5:20 p.m.

SAN

YQM

21h 50m

1 stop

C$ 606WestJet

Sat, 5 Sep - Sat, 12 Sep

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

YQM

BOS

5h 15m

1 stop

3:55 p.m. - 12:15 p.m.

BOS

YQM

19h 20m

2 stops

C$ 634Multiple Airlines

Tue, 1 Sep - Thu, 3 Sep

1:00 p.m. - 6:35 p.m.

YQM

BOS

6h 35m

1 stop

7:00 a.m. - 4:33 p.m.

BOS

YQM

8h 33m

2 stops

C$ 636Multiple Airlines

Fri, 9 Oct - Fri, 16 Oct

6:00 p.m. - 10:17 p.m.

YQM

BOS

5h 17m

1 stop

8:00 a.m. - 5:18 p.m.

BOS

YQM

8h 18m

2 stops

C$ 649Porter Airlines

Sun, 1 Nov - Wed, 4 Nov

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

YQM

SAN

10h 51m

1 stop

7:41 p.m. - 9:38 p.m.

SAN

YQM

21h 57m

3 stops

C$ 683United Airlines

Thu, 10 Sep - Mon, 14 Sep

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

YQM

SAN

10h 51m

1 stop

9:45 p.m. - 9:38 p.m.

SAN

YQM

19h 53m

2 stops

C$ 683United Airlines

Thu, 10 Sep - Mon, 14 Sep

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Air Canada flights from Moncton to United States

Our best Air Canada deals on Moncton to United States flight tickets

Air Canada

21 Sep

YQM6:35 a.m.Moncton Intl

8h 45m

1 stop

LAX11:20 a.m.Los Angeles

23 Sep

LAX10:30 p.m.Los Angeles

8h 00m

1 stop

YQM10:30 a.m.Moncton Intl

C$ 571

Air Canada

23 Sep

YQM6:35 a.m.Moncton Intl

8h 45m

1 stop

LAX11:20 a.m.Los Angeles

27 Sep

LAX10:30 p.m.Los Angeles

8h 00m

1 stop

YQM10:30 a.m.Moncton Intl

C$ 576

Air Canada

10 Sep

YQM5:25 a.m.Moncton Intl

10h 51m

1 stop

SAN12:16 p.m.San Diego

14 Sep

SAN7:00 a.m.San Diego

10h 38m

1 stop

YQM9:38 p.m.Moncton Intl

C$ 579

United Airlines flights from Moncton to United States

Our best United Airlines deals on Moncton to United States flight tickets

United Airlines

10 Sep

YQM5:25 a.m.Moncton Intl

10h 51m

1 stop

SAN12:16 p.m.San Diego

14 Sep

SAN7:41 p.m.San Diego

21h 57m

3 stops

YQM9:38 p.m.Moncton Intl

C$ 683

United Airlines

21 Aug

YQM6:35 a.m.Moncton Intl

8h 44m

1 stop

LAX11:19 a.m.Los Angeles

29 Aug

LAX8:21 p.m.Los Angeles

10h 57m

2 stops

YQM11:18 a.m.Moncton Intl

C$ 708

United Airlines

10 Sep

YQM5:25 a.m.Moncton Intl

10h 51m

1 stop

SAN12:16 p.m.San Diego

14 Sep

SAN7:41 p.m.San Diego

21h 57m

3 stops

YQM9:38 p.m.Moncton Intl

C$ 712

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MonctonNewark

YQM - EWR

YQMEWR

Moncton Intl

Fri 25/9

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

1 stop6h 30m

Newark

Fri 25/9

2:35 p.m.-4:33 p.m.

1 stop24h 58m

C$ 531

MonctonLos Angeles

YQM - LAX

YQMLAX

Moncton Intl

Mon 21/9

6:35 a.m.-11:20 a.m.

1 stop8h 45m

Los Angeles

Wed 23/9

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

1 stop8h 00m

C$ 571

MonctonLos Angeles

YQM - LAX

YQMLAX

Moncton Intl

Wed 23/9

6:35 a.m.-11:20 a.m.

1 stop8h 45m

Los Angeles

Sun 27/9

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

1 stop8h 00m

C$ 576

MonctonLos Angeles

YQM - LAX

YQMLAX

Moncton Intl

Mon 21/9

6:15 p.m.-10:05 p.m.

1 stop31h 50m

Los Angeles

Wed 23/9

4:55 p.m.-5:20 p.m.

2 stops20h 25m

C$ 597

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Sat 5/9

7:05 p.m.-2:10 p.m.

2 stops23h 05m

San Diego

Sat 12/9

3:30 p.m.-5:20 p.m.

1 stop21h 50m

C$ 606

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 1/9

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

1 stop5h 15m

Boston Logan Intl

Thu 3/9

3:55 p.m.-12:15 p.m.

2 stops19h 20m

C$ 634

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Fri 9/10

1:00 p.m.-6:35 p.m.

1 stop6h 35m

Boston Logan Intl

Fri 16/10

7:00 a.m.-4:33 p.m.

2 stops8h 33m

C$ 636

Quickest round-trip

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Sun 1/11

6:00 p.m.-10:17 p.m.

1 stop5h 17m

Boston Logan Intl

Wed 4/11

8:00 a.m.-5:18 p.m.

2 stops8h 18m

C$ 649

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Thu 10/9

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

1 stop10h 51m

San Diego

Mon 14/9

7:41 p.m.-9:38 p.m.

3 stops21h 57m

C$ 683

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Thu 10/9

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

1 stop10h 51m

San Diego

Mon 14/9

9:45 p.m.-9:38 p.m.

2 stops19h 53m

C$ 683

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Moncton to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to United States?

The month of October is, on average, the cheapest month to fly to United States from Moncton, with most prices found around C$ 625. If you don’t want to visit United States in October, then you should wait until September to fly from Moncton, when ticket prices are also cheap, with an average price of C$ 672.

How far in advance should I book a flight from Moncton to the United States?

You are more likely to see cheaper flights to United States from Moncton when booking weeks ahead of your departure date. In general, you can expect to find flights to United States for around C$ 750 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Moncton for as low as C$ 458 on momondo.

Can stopping save me money on Moncton to United States flights?

You could potentially save up to 18% on your flight if you consider stops on a Moncton to United States flight.

Cheap Moncton to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Moncton to United States

Fastest flight time	4h 56m
Direct flights	None

The fastest flight from Moncton to United States takes 4h 56m

There are no direct flights from Moncton to United States. There are no popular flight routes from Moncton to United States.

Search flight deals

Frequently asked questions about flying from Moncton to the United States

When did momondo last update prices for flights from Moncton Intl Airport to United States?
Prices for flights from Moncton Intl Airport to United States refresh daily.
How many operators does momondo search for flights from Moncton Intl Airport to United States?
There are 4 operators available for flights from Moncton Intl Airport to United States as of August 2026.
How old do you have to be to fly from Moncton Intl Airport to United States?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Moncton Intl Airport to United States.
What documentation or ID do you need to fly to United States?
The required travel and health documents for your United States trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United States. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Moncton to United States

Compare and see reviews for airlines that fly from Moncton to United States with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 241	Free Cancellation	Rating 7.2 3,424 reviews	Search WestJet flights
Porter Airlines	PriceFrom C$ 253	Free Cancellation	Rating 8.0 449 reviews	Search Porter Airlines flights
Air Canada	PriceFrom C$ 288	Free Cancellation	Rating 7.1 11,415 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 301	Free Cancellation	Rating 7.4 10,062 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Moncton to United States?

It is quick and easy to find Moncton to United States flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United States that suits you.

Can I find flights from Moncton to United States with flexible booking policies on momondo?

momondo does allow users to show only those flights to United States from Moncton which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Moncton to United States?

momondo provides multiple filters to help you find the best flight to United States from Moncton. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Moncton to United States right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to United States from Moncton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.