Which airlines fly to Saint John?

There may be other airlines that fly to Saint John from United States, but the most popular among our users are Air Canada, United Airlines and Porter Airlines. These airlines should offer flights to Saint John on a routine basis if you’re flying from one of the more popular airports in United States.

$328 Cheap Flights to Saint John in 2026/27

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Find the cheapest flights from the United States to Saint John

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:25 pm - 11:28 pmEWR Newark-YSJ Saint John

6h 03m1 stop Toronto Pearson Intl

5:20 am - 10:24 amYSJ Saint John-EWR Newark

6h 04m1 stop Toronto Pearson Intl

$744Air Canada

Sun, Nov 29 - Sun, Dec 6

4:25 pm - 11:28 pmEWR Newark-YSJ Saint John

6h 03m1 stop Toronto Pearson Intl

11:05 am - 6:01 pmYSJ Saint John-EWR Newark

7h 56m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$753Air Canada

Sun, Nov 29 - Sun, Dec 6

11:05 am - 4:54 pmEWR Newark-YSJ Saint John

4h 49m1 stop Toronto Pearson Intl

11:05 am - 2:50 pmYSJ Saint John-EWR Newark

4h 45m1 stop Montreal Pierre Elliott Trudeau Intl

$758Air Canada

Sat, Nov 14 - Sat, Nov 21

6:55 am - 4:54 pmEWR Newark-YSJ Saint John

8h 59m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

11:05 am - 4:53 pmYSJ Saint John-EWR Newark

6h 48m1 stop Montreal Pierre Elliott Trudeau Intl

$765Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

6:55 am - 4:56 pmEWR Newark-YSJ Saint John

9h 01m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

11:05 am - 2:50 pmYSJ Saint John-EWR Newark

4h 45m1 stop Montreal Pierre Elliott Trudeau Intl

$765Air Canada

Tue, Dec 8 - Fri, Dec 11

4:25 pm - 11:58 pmEWR Newark-YSJ Saint John

6h 33m1 stop Toronto Pearson Intl

11:05 am - 2:50 pmYSJ Saint John-EWR Newark

4h 45m1 stop Montreal Pierre Elliott Trudeau Intl

$767Air Canada

Tue, Dec 8 - Fri, Dec 11

9:55 am - 4:56 pmEWR Newark-YSJ Saint John

6h 01m1 stop Toronto Pearson Intl

11:05 am - 4:53 pmYSJ Saint John-EWR Newark

6h 48m1 stop Montreal Pierre Elliott Trudeau Intl

$768Air Canada

Tue, Dec 8 - Fri, Dec 11

3:58 pm - 11:28 pmEWR Newark-YSJ Saint John

6h 30m1 stop Toronto Pearson Intl

5:35 pm - 10:50 pmYSJ Saint John-EWR Newark

6h 15m1 stop Toronto Pearson Intl

$802Multiple Airlines

Sat, Nov 7 - Sun, Nov 15

7:20 am - 11:58 pmLAX Los Angeles-YSJ Saint John

12h 38m2 stops Vancouver Intl Toronto Pearson Intl

5:20 am - 10:34 amYSJ Saint John-LAX Los Angeles

9h 14m1 stop Toronto Pearson Intl

$818Air Canada

Thu, Dec 17 - Sun, Jan 3

7:20 am - 11:58 pmLAX Los Angeles-YSJ Saint John

12h 38m2 stops Vancouver Intl Toronto Pearson Intl

5:20 am - 10:34 amYSJ Saint John-LAX Los Angeles

9h 14m1 stop Toronto Pearson Intl

$818Air Canada

Thu, Dec 17 - Sat, Jan 2

Cheap last minute flights

Enter your travel dates to find the best prices.

12:00 pm - 11:51 pmPHX Phoenix Sky Harbor Intl-YSJ Saint John

7h 51m1 stop Toronto Pearson Intl

5:00 am - 11:01 amYSJ Saint John-PHX Phoenix Sky Harbor Intl

10h 01m1 stop Toronto Pearson Intl

$650Air Canada

Tue, Oct 20 - Fri, Oct 23

4:25 pm - 11:24 pmEWR Newark-YSJ Saint John

5h 59m1 stop Toronto Pearson Intl

11:05 am - 2:50 pmYSJ Saint John-EWR Newark

4h 45m1 stop Montreal Pierre Elliott Trudeau Intl

$958Air Canada

Sun, Oct 25 - Fri, Oct 30

4:25 pm - 11:24 pmEWR Newark-YSJ Saint John

5h 59m1 stop Toronto Pearson Intl

11:05 am - 2:48 pmYSJ Saint John-EWR Newark

4h 43m1 stop Montreal Pierre Elliott Trudeau Intl

$1,039Air Canada

Sun, Oct 25 - Thu, Oct 29

4:25 pm - 11:24 pmEWR Newark-YSJ Saint John

5h 59m1 stop Toronto Pearson Intl

11:05 am - 2:50 pmYSJ Saint John-EWR Newark

4h 45m1 stop Montreal Pierre Elliott Trudeau Intl

$1,039Air Canada

Sun, Oct 25 - Sun, Nov 1

4:25 pm - 11:24 pmEWR Newark-YSJ Saint John

5h 59m1 stop Toronto Pearson Intl

11:05 am - 2:50 pmYSJ Saint John-EWR Newark

4h 45m1 stop Montreal Pierre Elliott Trudeau Intl

$1,039Air Canada

Sun, Oct 25 - Sat, Oct 31

10:25 am - 3:59 pmEWR Newark-YSJ Saint John

4h 34m1 stop Montreal Pierre Elliott Trudeau Intl

11:05 am - 2:50 pmYSJ Saint John-EWR Newark

4h 45m1 stop Montreal Pierre Elliott Trudeau Intl

$1,042Air Canada

Fri, Oct 23 - Fri, Oct 30

10:25 am - 3:59 pmEWR Newark-YSJ Saint John

4h 34m1 stop Montreal Pierre Elliott Trudeau Intl

11:05 am - 2:50 pmYSJ Saint John-EWR Newark

4h 45m1 stop Montreal Pierre Elliott Trudeau Intl

$1,042Air Canada

Fri, Oct 23 - Sat, Oct 31

10:25 am - 3:59 pmEWR Newark-YSJ Saint John

4h 34m1 stop Montreal Pierre Elliott Trudeau Intl

11:05 am - 2:48 pmYSJ Saint John-EWR Newark

4h 43m1 stop Montreal Pierre Elliott Trudeau Intl

$1,042Air Canada

Sat, Oct 24 - Thu, Oct 29

12:55 pm - 11:51 pmORD Chicago O'Hare Intl-YSJ Saint John

8h 56m2 stops Washington, D.C. Dulles Intl Toronto Pearson Intl

4:40 pm - 8:12 pmYSJ Saint John-ORD Chicago O'Hare Intl

5h 32m1 stop Montreal Pierre Elliott Trudeau Intl

$1,838Multiple Airlines

Thu, Oct 22 - Fri, Oct 23

10:55 am - 11:51 pmORD Chicago O'Hare Intl-YSJ Saint John

10h 56m2 stops Newark Toronto Pearson Intl

4:40 pm - 8:12 pmYSJ Saint John-ORD Chicago O'Hare Intl

5h 32m1 stop Montreal Pierre Elliott Trudeau Intl

$1,838Multiple Airlines

Thu, Oct 22 - Fri, Oct 23

Fly from

Route

Depart

Return

Price

Cheapest round-trip

NewarkSaint John

EWR Newark - YSJ Saint John

EWRYSJ

Newark

Sun 11/29

4:25 pm-11:28 pm

1 stop6h 03m

Saint John

Sun 12/6

5:20 am-10:24 am

1 stop6h 04m

$744

NewarkSaint John

EWR Newark - YSJ Saint John

EWRYSJ

Newark

Sun 11/29

4:25 pm-11:28 pm

1 stop6h 03m

Saint John

Sun 12/6

11:05 am-6:01 pm

2 stops7h 56m

$753

Quickest round-trip

NewarkSaint John

EWR Newark - YSJ Saint John

EWRYSJ

Newark

Sat 11/14

11:05 am-4:54 pm

1 stop4h 49m

Saint John

Sat 11/21

11:05 am-2:50 pm

1 stop4h 45m

$758

NewarkSaint John

EWR Newark - YSJ Saint John

EWRYSJ

Newark

Wed 12/2

6:55 am-4:54 pm

2 stops8h 59m

Saint John

Wed 12/9

11:05 am-4:53 pm

1 stop6h 48m

$765

NewarkSaint John

EWR Newark - YSJ Saint John

EWRYSJ

Newark

Tue 12/8

6:55 am-4:56 pm

2 stops9h 01m

Saint John

Fri 12/11

11:05 am-2:50 pm

1 stop4h 45m

$765

NewarkSaint John

EWR Newark - YSJ Saint John

EWRYSJ

Newark

Tue 12/8

4:25 pm-11:58 pm

1 stop6h 33m

Saint John

Fri 12/11

11:05 am-2:50 pm

1 stop4h 45m

$767

NewarkSaint John

EWR Newark - YSJ Saint John

EWRYSJ

Newark

Tue 12/8

9:55 am-4:56 pm

1 stop6h 01m

Saint John

Fri 12/11

11:05 am-4:53 pm

1 stop6h 48m

$768

NewarkSaint John

EWR Newark - YSJ Saint John

EWRYSJ

Newark

Sat 11/7

3:58 pm-11:28 pm

1 stop6h 30m

Saint John

Sun 11/15

5:35 pm-10:50 pm

1 stop6h 15m

$802

Los AngelesSaint John

LAX Los Angeles - YSJ Saint John

LAXYSJ

Los Angeles

Thu 12/17

7:20 am-11:58 pm

2 stops12h 38m

Saint John

Sun 1/3

5:20 am-10:34 am

1 stop9h 14m

$818

Los AngelesSaint John

LAX Los Angeles - YSJ Saint John

LAXYSJ

Los Angeles

Thu 12/17

7:20 am-11:58 pm

2 stops12h 38m

Saint John

Sat 1/2

5:20 am-10:34 am

1 stop9h 14m

$818

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Saint John flights insights and trends

Explore insights for your Saint John flight to craft the best travel plan

How long does it take to fly to Saint John?

On average, it takes 10h 03m to fly from United States to Saint John if you fly out of Los Angeles (the most popular airport in United States) and into Moncton Intl (the most popular airport in Saint John). If you’re flying out of Miami and into Moncton Intl, then the flight time is around 22h 21m.

Cheap Saint John flight deals and tips

Summary info about Saint John flight prices, duration and airlines

Best One-Way Price	$328
Best Round-Trip Price	$744
Fastest flight time	6h 03m

The best one-way flight price to Saint John from United States in the last 5 days is $328 (Newark to Saint John).

Search Deals

The best round-trip flight price to Saint John from United States in the last 5 days is $744 (Newark to Saint John).

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The fastest flight to Saint John from United States takes 6h 03m (Newark to Saint John).

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Frequently asked questions about flying to Saint John

Is there an alternative airport near Saint John?

Saint John Airport or Fredericton Airport can be an alternative airport used for travel to Saint John.

Is there a cheaper alternative to flying into Saint John?

Prices vary based on where travelers are departing from, but on average, the cheapest airport to fly to in Saint John is Fredericton Airport where the average price is $428. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Saint John?

Users booking trips to Saint John from Ottawa found flights 61% cheaper than the average price of flights to Saint John. To find the cheapest price to Saint John from your area, use momondo’s Airport-to-Airport Pricing Tool.

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

Prices for flights to Saint John Airport refresh daily.

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

The number of operators available for flights to Saint John Airport is 4 as of October 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Saint John Airport.

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

The necessary travel and health documents for your Saint John Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Saint John. momondo saves you time and could save you money on your trip.

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

Flights to Saint John 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 to Saint John?

momondo helps you find the best flight to Saint John by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Saint John. 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.