What is the cheapest airline that flies from United States to Saint John?

Air Canada and United Airlines are the most popular carriers operating from United States to Saint John

What airlines fly to Saint John?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Saint John from United States according to our data. Air Canada is the first choice among our users, with 79% of people opting to fly with this airline when traveling to Saint John. Keep in mind that there are 3 different airlines that fly to Saint John on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Saint John?

On average, it takes 4h 18m to fly from United States to Saint John if you fly out of Boston (the most popular airport in United States) and into Moncton (the most popular airport in Saint John). If you’re flying out of New York and into Moncton, then the flight time is around 4h 58m.

When did momondo last update prices for flights from United States to Saint John Airport?

Prices for flights from United States to Saint John Airport were last updated today.

How many operators does momondo search for flights from United States to Saint John Airport?

There is 1 operator available for flights from United States to Saint John Airport as of February 2026.

How old do you have to be to fly from United States to Saint John Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Saint John Airport.

What documentation or ID do you need to fly to Saint John Airport?

The travel and health documents you'll need for your trip to Saint John Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint John Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$257 Cheap Flights from the United States to Saint John in 2026

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Find the cheapest flights from the United States to Saint John

Round-trip

One-way

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Recent round-trip flight deals from the United States to Saint John

Enter your travel dates to find the best prices.

8:30 am - 3:40 pm

MCO

YSJ

6h 10m

1 stop

11:45 am - 4:51 pm

YSJ

MCO

6h 06m

1 stop

$524Air Canada

Fri, Mar 27 - Mon, Mar 30

8:30 am - 3:40 pm

MCO

YSJ

6h 10m

1 stop

11:45 am - 7:41 pm

YSJ

MCO

8h 56m

2 stops

$538Air Canada

Fri, Mar 27 - Mon, Mar 30

8:00 am - 3:50 pm

MCO

YSJ

6h 50m

1 stop

4:30 pm - 10:42 pm

YSJ

MCO

7h 12m

1 stop

$562Air Canada

Sun, Jul 5 - Mon, Jul 6

10:30 am - 3:35 pm

EWR

YSJ

4h 05m

1 stop

4:15 pm - 8:37 pm

YSJ

EWR

5h 22m

1 stop

$567Air Canada

Thu, Mar 19 - Thu, Mar 26

4:30 pm - 11:52 pm

EWR

YSJ

6h 22m

1 stop

4:30 pm - 7:52 pm

YSJ

EWR

4h 22m

1 stop

$572Air Canada

Wed, Apr 29 - Sun, May 3

5:30 am - 11:15 am

BOS

YSJ

4h 45m

1 stop

11:55 am - 2:52 pm

YSJ

BOS

3h 57m

1 stop

$588Air Canada

Sun, Mar 29 - Thu, Apr 2

7:22 am - 11:50 pm

MCO

YSJ

15h 28m

2 stops

4:30 pm - 9:45 am

YSJ

MCO

18h 15m

2 stops

$630United Airlines

Sun, Jul 5 - Mon, Jul 6

10:30 am - 3:40 pm

EWR

YSJ

4h 10m

1 stop

4:15 pm - 8:37 pm

YSJ

EWR

5h 22m

1 stop

$643United Airlines

Fri, Mar 20 - Fri, Mar 27

1:00 pm - 11:52 pm

EWR

YSJ

9h 52m

2 stops

4:30 pm - 7:52 pm

YSJ

EWR

4h 22m

1 stop

$657United Airlines

Wed, Apr 29 - Sun, May 3

7:30 pm - 10:49 am

EWR

YSJ

14h 19m

1 stop

4:15 pm - 8:37 pm

YSJ

EWR

5h 22m

1 stop

$681Multiple Airlines

Mon, Feb 23 - Tue, Mar 10

United Airlines flights from United States to Saint John

Our best United Airlines deals on United States to Saint John flight tickets

United Airlines

Jul 5

MCO7:22 amOrlando

15h 28m

2 stops

YSJ11:50 pmSaint John

Jul 6

YSJ4:30 pmSaint John

18h 15m

2 stops

MCO9:45 amOrlando

$630

United Airlines

Mar 20

EWR10:30 amNewark

4h 10m

1 stop

YSJ3:40 pmSaint John

Mar 27

YSJ4:15 pmSaint John

5h 22m

1 stop

EWR8:37 pmNewark

$643

United Airlines

Apr 29

EWR1:00 pmNewark

9h 52m

2 stops

YSJ11:52 pmSaint John

May 3

YSJ4:30 pmSaint John

4h 22m

1 stop

EWR7:52 pmNewark

$657

Air Canada flights from United States to Saint John

Our best Air Canada deals on United States to Saint John flight tickets

Air Canada

Mar 27

MCO8:30 amOrlando

6h 10m

1 stop

YSJ3:40 pmSaint John

Mar 30

YSJ11:45 amSaint John

6h 06m

1 stop

MCO4:51 pmOrlando

$524

Air Canada

Mar 27

MCO8:30 amOrlando

6h 10m

1 stop

YSJ3:40 pmSaint John

Mar 30

YSJ11:45 amSaint John

8h 56m

2 stops

MCO7:41 pmOrlando

$538

Air Canada

Jul 5

MCO8:00 amOrlando

6h 50m

1 stop

YSJ3:50 pmSaint John

Jul 6

YSJ4:30 pmSaint John

7h 12m

1 stop

MCO10:42 pmOrlando

$562

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Saint John that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OrlandoSaint John

MCO - YSJ

MCOYSJ

Orlando

Fri 3/27

8:30 am-3:40 pm

1 stop6h 10m

Saint John

Mon 3/30

11:45 am-4:51 pm

1 stop6h 06m

$524

OrlandoSaint John

MCO - YSJ

MCOYSJ

Orlando

Fri 3/27

8:30 am-3:40 pm

1 stop6h 10m

Saint John

Mon 3/30

11:45 am-7:41 pm

2 stops8h 56m

$538

OrlandoSaint John

MCO - YSJ

MCOYSJ

Orlando

Sun 7/5

8:00 am-3:50 pm

1 stop6h 50m

Saint John

Mon 7/6

4:30 pm-10:42 pm

1 stop7h 12m

$562

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Thu 3/19

10:30 am-3:35 pm

1 stop4h 05m

Saint John

Thu 3/26

4:15 pm-8:37 pm

1 stop5h 22m

$567

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Wed 4/29

4:30 pm-11:52 pm

1 stop6h 22m

Saint John

Sun 5/3

4:30 pm-7:52 pm

1 stop4h 22m

$572

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

Sun 3/29

5:30 am-11:15 am

1 stop4h 45m

Saint John

Thu 4/2

11:55 am-2:52 pm

1 stop3h 57m

$588

OrlandoSaint John

MCO - YSJ

MCOYSJ

Orlando

Sun 7/5

7:22 am-11:50 pm

2 stops15h 28m

Saint John

Mon 7/6

4:30 pm-9:45 am

2 stops18h 15m

$630

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Fri 3/20

10:30 am-3:40 pm

1 stop4h 10m

Saint John

Fri 3/27

4:15 pm-8:37 pm

1 stop5h 22m

$643

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Wed 4/29

1:00 pm-11:52 pm

2 stops9h 52m

Saint John

Sun 5/3

4:30 pm-7:52 pm

1 stop4h 22m

$657

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Mon 2/23

7:30 pm-10:49 am

1 stop14h 19m

Saint John

Tue 3/10

4:15 pm-8:37 pm

1 stop5h 22m

$681

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 United States to Saint John

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

Other information

What is the cheapest United States to Saint John flight route?

Fly from Orlando to Saint John for the best United States - Saint John flight prices

What cabin class options are available on United States to Saint John flights?

There is only 1 cabin class available to choose from on United States to Saint John flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Saint John flights?

You could potentially save up to 27% on your flight if you consider stops on a United States to Saint John flight.

Cheap United States to Saint John flight deals and tips

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

Fastest flight time	4h 05m
Direct flights	None

The fastest flight from United States to Saint John takes 4h 05m

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

Search flight deals

When did momondo last update prices for flights from United States to Saint John Airport?
Prices for flights from United States to Saint John Airport were last updated today.
How many operators does momondo search for flights from United States to Saint John Airport?
There is 1 operator available for flights from United States to Saint John Airport as of February 2026.
How old do you have to be to fly from United States to Saint John Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Saint John Airport.
What documentation or ID do you need to fly to Saint John Airport?
The travel and health documents you'll need for your trip to Saint John Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint John Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from United States to Saint John?
momondo data reveals that the most frequently booked plane model on the route from United States to Saint John is Boeing 737 MAX 8, representing 66.67% of all bookings. The subsequent popular model is Boeing 737-800 Passenger/BBJ2 (winglets) at 33.33%.

Best airlines flying from United States to Saint John

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

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $235	Free Cancellation	Rating 7.1 10,688 reviews		Search Air Canada flights

Bridgetown

Middleton

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

Finding the right flight to Saint John from United States is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Saint John quick and easy, saving you time and money.

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

All flight searches from United States to Saint John on momondo can be filtered to show those which offer flexible booking policies.

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

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

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

Price alerts on flights to Saint John from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Saint John trip

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Cheap flights from the United States to Saint John from $257

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Saint John departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Find the cheapest flights from the United States to Saint John

Recent round-trip flight deals from the United States to Saint John

Recent one-way flight deals from the United States to Saint John

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United Airlines flights from United States to Saint John

Our best United Airlines deals on United States to Saint John flight tickets

Air Canada flights from United States to Saint John

Our best Air Canada deals on United States to Saint John flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Saint John that are best for you.

See travel insights to Saint John from

How to get the cheapest flight ticket from United States to Saint John

What is the cheapest United States to Saint John flight route?

Fly from Orlando to Saint John for the best United States - Saint John flight prices

What cabin class options are available on United States to Saint John flights?

There is only 1 cabin class available to choose from on United States to Saint John flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Saint John flights?

You could potentially save up to 27% on your flight if you consider stops on a United States to Saint John flight.

What is the cheapest airline that flies from United States to Saint John?

Air Canada and United Airlines are the most popular carriers operating from United States to Saint John

What airlines fly to Saint John?

How long does it take to fly to Saint John?

On average, it takes 4h 18m to fly from United States to Saint John if you fly out of Boston (the most popular airport in United States) and into Moncton (the most popular airport in Saint John). If you’re flying out of New York and into Moncton, then the flight time is around 4h 58m.

Cheap United States to Saint John flight deals and tips

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

Fastest flight time

Direct flights

When did momondo last update prices for flights from United States to Saint John Airport?

How many operators does momondo search for flights from United States to Saint John Airport?

How old do you have to be to fly from United States to Saint John Airport?

What documentation or ID do you need to fly to Saint John Airport?

What is the most popular plane model from United States to Saint John?

Best airlines flying from United States to Saint John

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

Traveling to a place near Saint John?

Why use momondo?

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

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

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

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

An easier way to manage your Saint John trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing New Brunswick

Fly your favorite airline to Saint John

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Saint John

List of cabin classes available on flights landing in Saint John. Availability may vary depending on flight origin and airline.

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