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

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

Which airlines fly to United States?

Air Canada, United Airlines and Porter 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 3 operators available for flights from Moncton Intl Airport to United States as of April 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$ 245 Cheap Flights from Moncton to the United States in 2026

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

5:25 a.m. - 10:39 a.m.

YQM

SFO

9h 14m

1 stop

11:35 a.m. - 12:03 a.m.

SFO

YQM

8h 28m

1 stop

C$ 455Air Canada

Fri, 25 Sep - Tue, 29 Sep

5:25 a.m. - 10:39 a.m.

YQM

SFO

9h 14m

1 stop

11:35 a.m. - 12:03 a.m.

SFO

YQM

8h 28m

1 stop

C$ 457Air Canada

Fri, 25 Sep - Tue, 29 Sep

6:15 p.m. - 11:20 a.m.

YQM

LAX

21h 05m

2 stops

12:10 p.m. - 5:20 p.m.

LAX

YQM

25h 10m

2 stops

C$ 478WestJet

Sat, 5 Sep - Sat, 12 Sep

11:55 a.m. - 3:55 p.m.

YQM

EWR

5h 00m

1 stop

11:25 a.m. - 6:18 p.m.

EWR

YQM

5h 53m

1 stop

C$ 487Porter Airlines

Wed, 21 Oct - Sat, 31 Oct

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

YQM

LAX

31h 50m

1 stop

12:10 p.m. - 5:20 p.m.

LAX

YQM

25h 10m

2 stops

C$ 496WestJet

Sat, 5 Sep - Sat, 12 Sep

11:55 a.m. - 3:53 p.m.

YQM

EWR

4h 58m

1 stop

3:55 p.m. - 9:33 p.m.

EWR

YQM

4h 38m

1 stop

C$ 500Porter Airlines

Fri, 22 May - Fri, 29 May

6:30 a.m. - 5:57 p.m.

YQM

MCO

12h 27m

2 stops

7:13 a.m. - 11:42 p.m.

MCO

YQM

15h 29m

2 stops

C$ 594United Airlines

Sun, 24 May - Sun, 31 May

6:30 a.m. - 11:25 a.m.

YQM

SFO

8h 55m

1 stop

6:54 p.m. - 5:22 p.m.

SFO

YQM

18h 28m

2 stops

C$ 641United Airlines

Fri, 29 May - Tue, 2 Jun

11:55 a.m. - 8:55 a.m.

YQM

LGA

22h 00m

2 stops

8:25 p.m. - 12:15 p.m.

LGA

YQM

14h 50m

1 stop

C$ 675Multiple Airlines

Tue, 9 Jun - Tue, 16 Jun

11:55 a.m. - 8:55 a.m.

YQM

LGA

22h 00m

2 stops

8:25 p.m. - 12:15 p.m.

LGA

YQM

14h 50m

1 stop

C$ 676Multiple Airlines

Tue, 9 Jun - Tue, 16 Jun

Air Canada flights from Moncton to United States

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

Air Canada

25 Sep

YQM5:25 a.m.Moncton Intl

9h 14m

1 stop

SFO10:39 a.m.San Francisco

29 Sep

SFO11:35 a.m.San Francisco

8h 28m

1 stop

YQM12:03 a.m.Moncton Intl

C$ 455

Air Canada

25 Sep

YQM5:25 a.m.Moncton Intl

9h 14m

1 stop

SFO10:39 a.m.San Francisco

29 Sep

SFO11:35 a.m.San Francisco

8h 28m

1 stop

YQM12:03 a.m.Moncton Intl

C$ 457

Air Canada

25 Sep

YQM5:25 a.m.Moncton Intl

9h 14m

1 stop

SFO10:39 a.m.San Francisco

29 Sep

SFO11:35 a.m.San Francisco

8h 28m

1 stop

YQM12:03 a.m.Moncton Intl

C$ 458

WestJet flights from Moncton to United States

Our best WestJet deals on Moncton to United States flight tickets

WestJet

5 Sep

YQM6:15 p.m.Moncton Intl

21h 05m

2 stops

LAX11:20 a.m.Los Angeles Los Angeles

12 Sep

LAX12:10 p.m.Los Angeles Los Angeles

25h 10m

2 stops

YQM5:20 p.m.Moncton Intl

C$ 478

WestJet

5 Sep

YQM6:15 p.m.Moncton Intl

31h 50m

1 stop

LAX10:05 p.m.Los Angeles Los Angeles

12 Sep

LAX12:10 p.m.Los Angeles Los Angeles

25h 10m

2 stops

YQM5:20 p.m.Moncton Intl

C$ 496

WestJet

5 Jun

YQM6:15 p.m.Moncton Intl

23h 50m

1 stop

LAX2:05 p.m.Los Angeles Los Angeles

10 Jun

LAX4:55 p.m.Los Angeles Los Angeles

20h 25m

2 stops

YQM5:20 p.m.Moncton Intl

C$ 499

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MonctonSan Francisco

YQM - SFO

YQMSFO

Moncton Intl

Fri 25/9

5:25 a.m.-10:39 a.m.

1 stop9h 14m

San Francisco

Tue 29/9

11:35 a.m.-12:03 a.m.

1 stop8h 28m

C$ 455

MonctonSan Francisco

YQM - SFO

YQMSFO

Moncton Intl

Fri 25/9

5:25 a.m.-10:39 a.m.

1 stop9h 14m

San Francisco

Tue 29/9

11:35 a.m.-12:03 a.m.

1 stop8h 28m

C$ 457

MonctonLos Angeles

YQM - LAX

YQMLAX

Moncton Intl

Sat 5/9

6:15 p.m.-11:20 a.m.

2 stops21h 05m

Los Angeles Los Angeles

Sat 12/9

12:10 p.m.-5:20 p.m.

2 stops25h 10m

C$ 478

MonctonNewark

YQM - EWR

YQMEWR

Moncton Intl

Wed 21/10

11:55 a.m.-3:55 p.m.

1 stop5h 00m

Newark

Sat 31/10

11:25 a.m.-6:18 p.m.

1 stop5h 53m

C$ 487

MonctonLos Angeles

YQM - LAX

YQMLAX

Moncton Intl

Sat 5/9

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

1 stop31h 50m

Los Angeles Los Angeles

Sat 12/9

12:10 p.m.-5:20 p.m.

2 stops25h 10m

C$ 496

Quickest round-trip

MonctonNewark

YQM - EWR

YQMEWR

Moncton Intl

Fri 22/5

11:55 a.m.-3:53 p.m.

1 stop4h 58m

Newark

Fri 29/5

3:55 p.m.-9:33 p.m.

1 stop4h 38m

C$ 500

MonctonOrlando

YQM - MCO

YQMMCO

Moncton Intl

Sun 24/5

6:30 a.m.-5:57 p.m.

2 stops12h 27m

Orlando

Sun 31/5

7:13 a.m.-11:42 p.m.

2 stops15h 29m

C$ 594

MonctonSan Francisco

YQM - SFO

YQMSFO

Moncton Intl

Fri 29/5

6:30 a.m.-11:25 a.m.

1 stop8h 55m

San Francisco

Tue 2/6

6:54 p.m.-5:22 p.m.

2 stops18h 28m

C$ 641

MonctonNew York

YQM - LGA

YQMLGA

Moncton Intl

Tue 9/6

11:55 a.m.-8:55 a.m.

2 stops22h 00m

New York LaGuardia

Tue 16/6

8:25 p.m.-12:15 p.m.

1 stop14h 50m

C$ 675

MonctonNew York

YQM - LGA

YQMLGA

Moncton Intl

Tue 9/6

11:55 a.m.-8:55 a.m.

2 stops22h 00m

New York LaGuardia

Tue 16/6

8:25 p.m.-12:15 p.m.

1 stop14h 50m

C$ 676

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 November is, on average, the cheapest month to fly to United States from Moncton, with most prices found around C$ 150. If you don’t want to visit United States in November, then you should wait until October to fly from Moncton, when ticket prices are also cheap, with an average price of C$ 172.

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$ 688 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$ 444 on momondo.

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

No. A direct flight is the cheapest option for a flight between Moncton to United States.

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 11m
Direct flights	None

The fastest flight from Moncton to United States takes 4h 11m

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 3 operators available for flights from Moncton Intl Airport to United States as of April 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.
What is the most popular plane model from Moncton to United States?
Based on momondo bookings for flights between Moncton and United States, the leading plane model is Airbus A321-100/200, making up 66.67% of the total bookings. Other popular models include Airbus A321neo with 33.33%.

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$ 235	Free Cancellation	Rating 7.2 3,327 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 287	Free Cancellation	Rating 7.1 10,975 reviews	Search Air Canada flights
Porter Airlines	PriceFrom C$ 288	Free Cancellation	Rating 8.0 435 reviews	Search Porter Airlines flights
United Airlines	PriceFrom C$ 292	Free Cancellation	Rating 7.4 9,675 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.