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

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

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

Prices for flights from Saint John Airport to United States are updated daily.

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

As of March 2026, there is 1 operator available to choose from for flights from Saint John Airport to United States.

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

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 Saint John 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.

$284 Cheap Flights from Saint John to the United States in 2026

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Find the cheapest flights from Saint John to the United States

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:35 am - 4:29 pm

YSJ

LAX

14h 54m

2 stops

11:50 am - 11:52 pm

LAX

YSJ

8h 02m

1 stop

$478Air Canada

Wed, Apr 29 - Wed, May 6

4:30 pm - 9:29 pm

YSJ

LAX

8h 59m

1 stop

11:55 am - 11:50 pm

LAX

YSJ

7h 55m

1 stop

$494Air Canada

Sun, May 24 - Tue, Jul 14

4:30 pm - 7:52 pm

YSJ

EWR

4h 22m

1 stop

4:30 pm - 11:52 pm

EWR

YSJ

6h 22m

1 stop

$495Air Canada

Fri, May 1 - Fri, May 8

4:30 pm - 9:29 pm

YSJ

LAX

8h 59m

1 stop

11:55 am - 11:50 pm

LAX

YSJ

7h 55m

1 stop

$495Air Canada

Sun, May 24 - Tue, Jul 14

5:35 am - 10:20 am

YSJ

EWR

5h 45m

1 stop

4:30 pm - 11:52 pm

EWR

YSJ

6h 22m

1 stop

$498Air Canada

Fri, May 1 - Fri, May 8

4:30 pm - 9:29 pm

YSJ

LAX

8h 59m

1 stop

11:55 am - 11:50 pm

LAX

YSJ

7h 55m

1 stop

$498Air Canada

Sun, May 24 - Tue, Jul 14

12:50 pm - 6:15 pm

YSJ

EWR

6h 25m

1 stop

6:00 am - 3:45 pm

EWR

YSJ

8h 45m

2 stops

$526Multiple Airlines

Fri, May 1 - Fri, May 8

4:30 pm - 8:08 pm

YSJ

ORD

5h 38m

1 stop

9:35 pm - 3:40 pm

ORD

YSJ

16h 05m

2 stops

$567United Airlines

Fri, May 1 - Fri, May 8

4:30 pm - 11:59 pm

YSJ

BOS

8h 29m

2 stops

5:45 am - 3:40 pm

BOS

YSJ

8h 55m

2 stops

$603United Airlines

Sun, May 24 - Wed, May 27

5:35 am - 12:59 am

YSJ

BOS

20h 24m

2 stops

6:00 am - 11:52 pm

BOS

YSJ

16h 52m

2 stops

$611United Airlines

Thu, Apr 30 - Thu, May 7

Air Canada flights from Saint John to United States

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

Air Canada

Apr 29

YSJ5:35 amSaint John

14h 54m

2 stops

LAX4:29 pmLos Angeles Los Angeles

May 6

LAX11:50 amLos Angeles Los Angeles

8h 02m

1 stop

YSJ11:52 pmSaint John

$478

Air Canada

May 24

YSJ4:30 pmSaint John

8h 59m

1 stop

LAX9:29 pmLos Angeles Los Angeles

Jul 14

LAX11:55 amLos Angeles Los Angeles

7h 55m

1 stop

YSJ11:50 pmSaint John

$494

Air Canada

May 24

YSJ4:30 pmSaint John

8h 59m

1 stop

LAX9:29 pmLos Angeles Los Angeles

Jul 14

LAX11:55 amLos Angeles Los Angeles

7h 55m

1 stop

YSJ11:50 pmSaint John

$495

United Airlines flights from Saint John to United States

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

United Airlines

Apr 15

YSJ5:35 amSaint John

7h 36m

1 stop

BOS12:11 pmBoston Logan Intl

Apr 22

BOS5:30 amBoston Logan Intl

4h 45m

1 stop

YSJ11:15 amSaint John

$540

United Airlines

Apr 15

YSJ5:35 amSaint John

15h 06m

2 stops

BOS7:41 pmBoston Logan Intl

Apr 22

BOS5:30 amBoston Logan Intl

4h 45m

1 stop

YSJ11:15 amSaint John

$542

United Airlines

Jun 1

YSJ4:30 pmSaint John

8h 59m

1 stop

LAX9:29 pmLos Angeles Los Angeles

Jun 4

LAX5:10 amLos Angeles Los Angeles

14h 42m

2 stops

YSJ11:52 pmSaint John

$555

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint JohnLos Angeles

YSJ - LAX

YSJLAX

Saint John

Wed 4/29

5:35 am-4:29 pm

2 stops14h 54m

Los Angeles Los Angeles

Wed 5/6

11:50 am-11:52 pm

1 stop8h 02m

$478

Saint JohnLos Angeles

YSJ - LAX

YSJLAX

Saint John

Sun 5/24

4:30 pm-9:29 pm

1 stop8h 59m

Los Angeles Los Angeles

Tue 7/14

11:55 am-11:50 pm

1 stop7h 55m

$494

Quickest round-trip

Saint JohnNewark

YSJ - EWR

YSJEWR

Saint John

Fri 5/1

4:30 pm-7:52 pm

1 stop4h 22m

Newark

Fri 5/8

4:30 pm-11:52 pm

1 stop6h 22m

$495

Saint JohnLos Angeles

YSJ - LAX

YSJLAX

Saint John

Sun 5/24

4:30 pm-9:29 pm

1 stop8h 59m

Los Angeles Los Angeles

Tue 7/14

11:55 am-11:50 pm

1 stop7h 55m

$495

Saint JohnNewark

YSJ - EWR

YSJEWR

Saint John

Fri 5/1

5:35 am-10:20 am

1 stop5h 45m

Newark

Fri 5/8

4:30 pm-11:52 pm

1 stop6h 22m

$498

Saint JohnLos Angeles

YSJ - LAX

YSJLAX

Saint John

Sun 5/24

4:30 pm-9:29 pm

1 stop8h 59m

Los Angeles Los Angeles

Tue 7/14

11:55 am-11:50 pm

1 stop7h 55m

$498

Saint JohnNewark

YSJ - EWR

YSJEWR

Saint John

Fri 5/1

12:50 pm-6:15 pm

1 stop6h 25m

Newark

Fri 5/8

6:00 am-3:45 pm

2 stops8h 45m

$526

Saint JohnChicago

YSJ - ORD

YSJORD

Saint John

Fri 5/1

4:30 pm-8:08 pm

1 stop5h 38m

Chicago O'Hare Intl

Fri 5/8

9:35 pm-3:40 pm

2 stops16h 05m

$567

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Sun 5/24

4:30 pm-11:59 pm

2 stops8h 29m

Boston Logan Intl

Wed 5/27

5:45 am-3:40 pm

2 stops8h 55m

$603

Saint JohnBoston

YSJ - BOS

YSJBOS

Saint John

Thu 4/30

5:35 am-12:59 am

2 stops20h 24m

Boston Logan Intl

Thu 5/7

6:00 am-11:52 pm

2 stops16h 52m

$611

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 Saint John 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 Saint John to United States flight route?

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

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

There is only 1 cabin class available to choose from on Saint John to United States 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 Saint John to United States flights?

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

Cheap Saint John to United States flight deals and tips

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

Fastest flight time	3h 57m
Direct flights	None

The fastest flight from Saint John to United States takes 3h 57m

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

Search flight deals

When did momondo last update prices for flights from Saint John Airport to United States?
Prices for flights from Saint John Airport to United States are updated daily.
How many operators does momondo search for flights from Saint John Airport to United States?
As of March 2026, there is 1 operator available to choose from for flights from Saint John Airport to United States.
How old do you have to be to fly from Saint John Airport to United States?
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 Saint John 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 Saint John to United States?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Saint John to United States is Boeing 737 MAX 8 (53.33% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (20.00%), Boeing 737-800 (13.33%), and Airbus A321-100/200 (6.67%).

Best airlines flying from Saint John to United States

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

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $413	Free Cancellation	Rating 7.1 10,813 reviews		Search Air Canada flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United States from Saint John.

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

Flights from Saint John to United States with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Saint John 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 Saint John to United States right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Saint John to United States now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to United States and let you know when they change.