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.

$240 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.

11:30 am - 11:28 pmLAX Los Angeles-YSJ Saint John

7h 58m1 stop Toronto Pearson Intl

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

9h 14m1 stop Toronto Pearson Intl

$714Air Canada

Thu, Nov 19 - Thu, Nov 26

11:30 am - 11:28 pmLAX Los Angeles-YSJ Saint John

7h 58m1 stop Toronto Pearson Intl

11:05 am - 8:04 pmYSJ Saint John-LAX Los Angeles

12h 59m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$723Air Canada

Thu, Nov 19 - Thu, Nov 26

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

6h 30m1 stop Toronto Pearson Intl

6:00 pm - 10:50 pmYSJ Saint John-EWR Newark

5h 50m1 stop Toronto Pearson Intl

$729Air Canada

Tue, Nov 17 - Tue, Nov 24

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

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

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

6h 04m1 stop Toronto Pearson Intl

$738Air Canada

Tue, Nov 17 - Tue, Nov 24

5:30 am - 5:19 pmBOS Boston Logan Intl-YSJ Saint John

10h 49m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

5:15 am - 10:22 amYSJ Saint John-BOS Boston Logan Intl

6h 07m1 stop Toronto Pearson Intl

$756Air Canada

Fri, Oct 30 - Tue, Nov 3

5:30 am - 5:19 pmBOS Boston Logan Intl-YSJ Saint John

10h 49m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

5:15 am - 2:53 pmYSJ Saint John-BOS Boston Logan Intl

10h 38m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$764Air Canada

Fri, Oct 30 - Tue, Nov 3

3:10 pm - 11:28 pmBOS Boston Logan Intl-YSJ Saint John

7h 18m1 stop Toronto Pearson Intl

5:35 pm - 10:37 pmYSJ Saint John-BOS Boston Logan Intl

6h 02m1 stop Toronto Pearson Intl

$766Air Canada

Tue, Nov 10 - Fri, Nov 13

11:15 am - 11:24 pmBOS Boston Logan Intl-YSJ Saint John

11h 09m1 stop Toronto Pearson Intl

5:15 am - 10:22 amYSJ Saint John-BOS Boston Logan Intl

6h 07m1 stop Toronto Pearson Intl

$771Air Canada

Fri, Oct 30 - Tue, Nov 3

5:00 am - 4:54 pmORD Chicago O'Hare Intl-YSJ Saint John

9h 54m2 stops Newark Toronto Pearson Intl

5:20 am - 3:02 pmYSJ Saint John-ORD Chicago O'Hare Intl

11h 42m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,052Multiple Airlines

Mon, Nov 2 - Mon, Nov 9

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

6h 03m1 stop Toronto Pearson Intl

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

6h 48m1 stop Montreal Pierre Elliott Trudeau Intl

$1,139United Airlines

Thu, Nov 19 - Thu, Nov 26

Cheap last minute flights

Enter your travel dates to find the best prices.

9:45 am - 10:00 amBOS Boston Logan Intl-YSJ Saint John

23h 15m1 stop Toronto Island

10:45 am - 9:05 amYSJ Saint John-BOS Boston Logan Intl

23h 20m1 stop Toronto Pearson Intl

$1,263Multiple Airlines

Thu, Oct 8 - Mon, Oct 12

5:15 am - 11:51 pmTUS Tucson-YSJ Saint John

14h 36m2 stops Denver Intl Toronto Pearson Intl

4:40 pm - 9:25 pmYSJ Saint John-TUS Tucson

32h 45m2 stops Montreal Pierre Elliott Trudeau Intl San Francisco

$1,360Air Canada

Thu, Oct 8 - Tue, Oct 13

5:15 am - 11:51 pmTUS Tucson-YSJ Saint John

14h 36m2 stops Denver Intl Toronto Pearson Intl

4:40 pm - 6:55 pmYSJ Saint John-TUS Tucson

30h 15m2 stops Montreal Pierre Elliott Trudeau Intl San Francisco

$1,360Air Canada

Thu, Oct 8 - Sun, Oct 11

6:00 am - 3:59 pmBOS Boston Logan Intl-YSJ Saint John

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

5:00 am - 2:41 pmYSJ Saint John-BOS Boston Logan Intl

10h 41m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,475Air Canada

Thu, Oct 8 - Mon, Oct 12

6:06 am - 11:51 pmTUS Tucson-YSJ Saint John

13h 45m3 stops Houston George Bush Intcntl Chicago O'Hare Intl Toronto Pearson Intl

12:50 pm - 8:25 pmYSJ Saint John-TUS Tucson

11h 35m2 stops Toronto Pearson Intl Denver Intl

$1,486United Airlines

Thu, Oct 8 - Tue, Oct 13

6:06 am - 11:51 pmTUS Tucson-YSJ Saint John

13h 45m3 stops Houston George Bush Intcntl Chicago O'Hare Intl Toronto Pearson Intl

5:00 am - 12:34 pmYSJ Saint John-TUS Tucson

11h 34m2 stops Toronto Pearson Intl Denver Intl

$1,486United Airlines

Thu, Oct 8 - Sun, Oct 11

6:00 am - 3:59 pmBOS Boston Logan Intl-YSJ Saint John

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

5:00 am - 9:55 amYSJ Saint John-BOS Boston Logan Intl

5h 55m1 stop Toronto Pearson Intl

$1,552Air Canada

Fri, Oct 9 - Mon, Oct 12

10:40 am - 3:59 pmBOS Boston Logan Intl-YSJ Saint John

4h 19m1 stop Montreal Pierre Elliott Trudeau Intl

5:00 am - 9:55 amYSJ Saint John-BOS Boston Logan Intl

5h 55m1 stop Toronto Pearson Intl

$1,568Air Canada

Fri, Oct 9 - Mon, Oct 12

6:00 am - 3:59 pmBOS Boston Logan Intl-YSJ Saint John

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

12:50 pm - 6:14 pmYSJ Saint John-BOS Boston Logan Intl

6h 24m1 stop Toronto Pearson Intl

$1,583Air Canada

Fri, Oct 9 - Sun, Oct 11

6:00 am - 3:59 pmBOS Boston Logan Intl-YSJ Saint John

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

12:50 pm - 9:26 pmYSJ Saint John-BOS Boston Logan Intl

9h 36m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,591Air Canada

Fri, Oct 9 - Sun, Oct 11

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesSaint John

LAX Los Angeles - YSJ Saint John

LAXYSJ

Los Angeles

Thu 11/19

11:30 am-11:28 pm

1 stop7h 58m

Saint John

Thu 11/26

5:20 am-10:34 am

1 stop9h 14m

$714

Los AngelesSaint John

LAX Los Angeles - YSJ Saint John

LAXYSJ

Los Angeles

Thu 11/19

11:30 am-11:28 pm

1 stop7h 58m

Saint John

Thu 11/26

11:05 am-8:04 pm

2 stops12h 59m

$723

Quickest round-trip

NewarkSaint John

EWR Newark - YSJ Saint John

EWRYSJ

Newark

Tue 11/17

3:58 pm-11:28 pm

1 stop6h 30m

Saint John

Tue 11/24

6:00 pm-10:50 pm

1 stop5h 50m

$729

NewarkSaint John

EWR Newark - YSJ Saint John

EWRYSJ

Newark

Tue 11/17

6:55 am-4:56 pm

2 stops9h 01m

Saint John

Tue 11/24

5:20 am-10:24 am

1 stop6h 04m

$738

BostonSaint John

BOS Boston Logan Intl - YSJ Saint John

BOSYSJ

Boston Logan Intl

Fri 10/30

5:30 am-5:19 pm

2 stops10h 49m

Saint John

Tue 11/3

5:15 am-10:22 am

1 stop6h 07m

$756

BostonSaint John

BOS Boston Logan Intl - YSJ Saint John

BOSYSJ

Boston Logan Intl

Fri 10/30

5:30 am-5:19 pm

2 stops10h 49m

Saint John

Tue 11/3

5:15 am-2:53 pm

2 stops10h 38m

$764

BostonSaint John

BOS Boston Logan Intl - YSJ Saint John

BOSYSJ

Boston Logan Intl

Tue 11/10

3:10 pm-11:28 pm

1 stop7h 18m

Saint John

Fri 11/13

5:35 pm-10:37 pm

1 stop6h 02m

$766

BostonSaint John

BOS Boston Logan Intl - YSJ Saint John

BOSYSJ

Boston Logan Intl

Fri 10/30

11:15 am-11:24 pm

1 stop11h 09m

Saint John

Tue 11/3

5:15 am-10:22 am

1 stop6h 07m

$771

ChicagoSaint John

ORD Chicago O'Hare Intl - YSJ Saint John

ORDYSJ

Chicago O'Hare Intl

Mon 11/2

5:00 am-4:54 pm

2 stops9h 54m

Saint John

Mon 11/9

5:20 am-3:02 pm

2 stops11h 42m

$1,052

NewarkSaint John

EWR Newark - YSJ Saint John

EWRYSJ

Newark

Thu 11/19

4:25 pm-11:28 pm

1 stop6h 03m

Saint John

Thu 11/26

11:05 am-4:53 pm

1 stop6h 48m

$1,139

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 25h 35m.

Cheap Saint John flight deals and tips

Summary info about Saint John flight prices, duration and airlines

Best One-Way Price	$240
Best Round-Trip Price	$714
Fastest flight time	8h 29m

The best one-way flight price to Saint John from United States in the last 5 days is $240 (Newark to Saint John).

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The best round-trip flight price to Saint John from United States in the last 5 days is $714 (Los Angeles to Saint John).

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The fastest flight to Saint John from United States takes 8h 29m (Miami 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 $350. 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 38% 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.