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

Air Canada, Porter Airlines, and United Airlines are the most popular carriers operating from Moncton Intl to 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 are refreshed on a daily basis.

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

As of June 2026, there are 2 operators available to choose from for flights from Moncton Intl Airport to United States.

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 travel and health documents required for your trip to United States can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$226 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.

5:25 am - 12:16 pm

YQM

SAN

10h 51m

1 stop

7:00 am - 9:38 pm

SAN

YQM

10h 38m

1 stop

$392Air Canada

Fri, Sep 11 - Tue, Sep 15

5:25 am - 12:16 pm

YQM

SAN

10h 51m

1 stop

7:00 am - 9:38 pm

SAN

YQM

10h 38m

1 stop

$399Air Canada

Fri, Sep 11 - Tue, Sep 15

11:55 am - 4:00 pm

YQM

BOS

5h 05m

1 stop

7:10 am - 4:33 pm

BOS

YQM

8h 23m

2 stops

$440Porter Airlines

Tue, Oct 13 - Thu, Oct 15

11:55 am - 7:41 pm

YQM

BOS

8h 46m

2 stops

7:10 am - 4:33 pm

BOS

YQM

8h 23m

2 stops

$456Porter Airlines

Tue, Oct 13 - Thu, Oct 15

5:25 am - 12:16 pm

YQM

SAN

10h 51m

1 stop

9:45 pm - 9:38 pm

SAN

YQM

19h 53m

2 stops

$466United Airlines

Fri, Sep 11 - Mon, Sep 14

6:35 am - 8:29 pm

YQM

SAN

17h 54m

2 stops

7:00 am - 9:38 pm

SAN

YQM

10h 38m

1 stop

$467United Airlines

Fri, Sep 4 - Tue, Sep 8

6:15 pm - 5:15 pm

YQM

LAS

27h 00m

1 stop

8:30 am - 5:20 pm

LAS

YQM

28h 50m

1 stop

$470WestJet

Mon, Jul 27 - Sat, Aug 1

6:15 am - 10:30 am

YQM

BOS

5h 15m

1 stop

7:30 pm - 12:15 pm

BOS

YQM

15h 45m

1 stop

$473Multiple Airlines

Mon, Aug 3 - Tue, Aug 4

6:15 pm - 9:40 pm

YQM

LAS

31h 25m

1 stop

4:35 pm - 5:20 pm

LAS

YQM

20h 45m

2 stops

$479WestJet

Fri, Oct 9 - Wed, Oct 14

5:20 pm - 4:55 pm

YQM

LGA

24h 35m

2 stops

8:25 pm - 12:15 pm

LGA

YQM

14h 50m

1 stop

$500Multiple Airlines

Tue, Aug 4 - Tue, Aug 11

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? 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

Air Canada flights from Moncton to United States

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

Air Canada

Sep 11

YQM5:25 amMoncton Intl

10h 51m

1 stop

SAN12:16 pmSan Diego

Sep 15

SAN7:00 amSan Diego

10h 38m

1 stop

YQM9:38 pmMoncton Intl

$392

Air Canada

Sep 11

YQM5:25 amMoncton Intl

10h 51m

1 stop

SAN12:16 pmSan Diego

Sep 15

SAN7:00 amSan Diego

10h 38m

1 stop

YQM9:38 pmMoncton Intl

$399

Air Canada

Jul 13

YQM7:10 amMoncton Intl

17h 37m

2 stops

MCO11:47 pmOrlando

Jul 21

MCO1:40 pmOrlando

6h 59m

1 stop

YQM9:39 pmMoncton Intl

$412

Porter Airlines flights from Moncton to United States

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

Porter Airlines

Oct 13

YQM11:55 amMoncton Intl

5h 05m

1 stop

BOS4:00 pmBoston Logan Intl

Oct 15

BOS7:10 amBoston Logan Intl

8h 23m

2 stops

YQM4:33 pmMoncton Intl

$440

Porter Airlines

Oct 13

YQM11:55 amMoncton Intl

8h 46m

2 stops

BOS7:41 pmBoston Logan Intl

Oct 15

BOS7:10 amBoston Logan Intl

8h 23m

2 stops

YQM4:33 pmMoncton Intl

$456

Porter Airlines

Jul 31

YQM11:55 amMoncton Intl

5h 05m

1 stop

BOS4:00 pmBoston Logan Intl

Aug 4

BOS7:10 amBoston Logan Intl

8h 23m

2 stops

YQM4:33 pmMoncton Intl

$457

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Fri 9/11

5:25 am-12:16 pm

1 stop10h 51m

San Diego

Tue 9/15

7:00 am-9:38 pm

1 stop10h 38m

$392

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Fri 9/11

5:25 am-12:16 pm

1 stop10h 51m

San Diego

Tue 9/15

7:00 am-9:38 pm

1 stop10h 38m

$399

Quickest round-trip

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 10/13

11:55 am-4:00 pm

1 stop5h 05m

Boston Logan Intl

Thu 10/15

7:10 am-4:33 pm

2 stops8h 23m

$440

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Tue 10/13

11:55 am-7:41 pm

2 stops8h 46m

Boston Logan Intl

Thu 10/15

7:10 am-4:33 pm

2 stops8h 23m

$456

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Fri 9/11

5:25 am-12:16 pm

1 stop10h 51m

San Diego

Mon 9/14

9:45 pm-9:38 pm

2 stops19h 53m

$466

MonctonSan Diego

YQM - SAN

YQMSAN

Moncton Intl

Fri 9/4

6:35 am-8:29 pm

2 stops17h 54m

San Diego

Tue 9/8

7:00 am-9:38 pm

1 stop10h 38m

$467

MonctonLas Vegas

YQM - LAS

YQMLAS

Moncton Intl

Mon 7/27

6:15 pm-5:15 pm

1 stop27h 00m

Las Vegas Harry Reid Intl

Sat 8/1

8:30 am-5:20 pm

1 stop28h 50m

$470

MonctonBoston

YQM - BOS

YQMBOS

Moncton Intl

Mon 8/3

6:15 am-10:30 am

1 stop5h 15m

Boston Logan Intl

Tue 8/4

7:30 pm-12:15 pm

1 stop15h 45m

$473

MonctonLas Vegas

YQM - LAS

YQMLAS

Moncton Intl

Fri 10/9

6:15 pm-9:40 pm

1 stop31h 25m

Las Vegas Harry Reid Intl

Wed 10/14

4:35 pm-5:20 pm

2 stops20h 45m

$479

MonctonNew York

YQM - LGA

YQMLGA

Moncton Intl

Tue 8/4

5:20 pm-4:55 pm

2 stops24h 35m

New York LaGuardia

Tue 8/11

8:25 pm-12:15 pm

1 stop14h 50m

$500

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?

In general, October is the cheapest month to fly from Moncton to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $126. If you aren’t able to travel during the month of October, then book flights to United States from Moncton during January instead. Flights to United States in January, while not as cheap as those in October, still average around $143.

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

You could potentially save up to 32% 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 12m
Direct flights	None

The fastest flight from Moncton to United States takes 4h 12m

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 are refreshed on a daily basis.
How many operators does momondo search for flights from Moncton Intl Airport to United States?
As of June 2026, there are 2 operators available to choose from for flights from Moncton Intl Airport to United States.
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 travel and health documents required for your trip to United States can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
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 100.00% of the total bookings.

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
Air Canada	PriceFrom $222	Free Cancellation	Rating 7.1 11,251 reviews		Search Air Canada flights
United Airlines	PriceFrom $508	Free Cancellation	Rating 7.4 9,881 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?

Yes. momondo allows you to filter the results for Moncton to United States flights to just show those with flexible booking policies.

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

Once all potential Moncton to United States flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Moncton to United States flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.