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.

$257 Cheap Flights to Saint John in 2026

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0 bags

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Find the cheapest flights from the United States to Saint John

Round-trip

One-way

Cheap round-trip flights

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

10:30 am - 3:35 pm

EWR

YSJ

4h 05m

1 stop

4:15 pm - 10:48 pm

YSJ

EWR

7h 33m

2 stops

$580Air Canada

Sat, Mar 21 - Sat, Mar 28

9:00 pm - 11:34 pm

MCO

YSJ

25h 34m

2 stops

4:15 pm - 10:46 am

YSJ

MCO

19h 31m

2 stops

$612United Airlines

Sat, Mar 21 - Sat, Mar 28

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

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

Fly from

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

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Sat 3/21

10:30 am-3:35 pm

1 stop4h 05m

Saint John

Sat 3/28

4:15 pm-10:48 pm

2 stops7h 33m

$580

OrlandoSaint John

MCO - YSJ

MCOYSJ

Orlando

Sat 3/21

9:00 pm-11:34 pm

2 stops25h 34m

Saint John

Sat 3/28

4:15 pm-10:46 am

2 stops19h 31m

$612

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

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

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 7h 50m 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 12h 06m.

Cheapest flights to Saint John

Find the cheapest flights to Saint John from your nearest city or airport

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Cheap Saint John flight deals and tips

Summary info about Saint John flight prices, duration and airlines

Best One-Way Price	$257
Best Round-Trip Price	$524
Fastest flight time	6h 22m

The best one-way flight price to Saint John from United States in the last 72 hours is $257 (Newark to Saint John).

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The best round-trip flight price to Saint John from United States in the last 72 hours is $524 (Orlando to Saint John).

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The fastest flight to Saint John from United States takes 6h 22m (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 Saint John Airport where the average price is $296. 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 Toronto found flights 3% 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 3 as of February 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 use momondo?

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.