LGA - YSJ

$612 Find Cheap Flights from New York LaGuardia Airport to Saint John - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$612
Typical prices: $688-$882
Air Canada
Tue 10/23Tue 10/30
LGA - YSJ • 1 stop
Top layover airports
Montreal Pierre Elliott Trudeau Intl (YUL)
Cheapest • Avg $684 (round-trip)
Toronto Pearson Intl (YYZ)
Shortest trip • 5h 30m (one-way)
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Cheap Flights from LaGuardia to Saint John (LGA-YSJ)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from LaGuardia to Saint John

Fri, Oct 23 - Fri, Oct 30
Air Canada Logo
10:35 am - 3:59 pmLGA  New York LaGuardia-YSJ Saint John
4h 24m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
6:00 pm - 10:43 pmYSJ  Saint John-LGA New York LaGuardia
5h 43m1 stop Toronto Pearson Intl
$612Air Canada
Fri, Sep 25 - Sat, Sep 26
Air Canada Logo
7:55 am - 3:59 pmLGA  New York LaGuardia-YSJ Saint John
7h 04m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
4:40 pm - 9:30 pmYSJ  Saint John-LGA New York LaGuardia
5h 50m1 stop Montreal Pierre Elliott Trudeau Intl
$623Air Canada
Fri, Sep 25 - Sat, Sep 26
Air Canada Logo
7:55 am - 3:59 pmLGA  New York LaGuardia-YSJ Saint John
7h 04m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
12:50 pm - 9:30 pmYSJ  Saint John-LGA New York LaGuardia
9h 40m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
$631Air Canada
Fri, Sep 25 - Sat, Sep 26
Air Canada Logo
4:00 pm - 11:51 pmLGA  New York LaGuardia-YSJ Saint John
6h 51m1 stop Toronto Pearson Intl
Air Canada Logo
4:40 pm - 9:30 pmYSJ  Saint John-LGA New York LaGuardia
5h 50m1 stop Montreal Pierre Elliott Trudeau Intl
$651Air Canada
Fri, Oct 2 - Sat, Oct 3
Air Canada Logo
10:35 am - 3:59 pmLGA  New York LaGuardia-YSJ Saint John
4h 24m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
4:40 pm - 7:36 pmYSJ  Saint John-LGA New York LaGuardia
3h 56m1 stop Montreal Pierre Elliott Trudeau Intl
$712Air Canada
Thu, Oct 8 - Wed, Oct 14
Multiple Airlines Logo
9:55 am - 10:00 amLGA  New York LaGuardia-YSJ Saint John
23h 05m1 stop Toronto Pearson Intl
Multiple Airlines Logo
6:55 am - 4:55 pmYSJ  Saint John-LGA New York LaGuardia
11h 00m2 stops Montreal St Hubert Toronto Pearson Intl
$714Multiple Airlines
Sun, Oct 4 - Sun, Oct 11
Air Canada Logo
8:45 am - 3:59 pmLGA  New York LaGuardia-YSJ Saint John
6h 14m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
4:40 pm - 9:30 pmYSJ  Saint John-LGA New York LaGuardia
5h 50m1 stop Montreal Pierre Elliott Trudeau Intl
$716Air Canada
Fri, Oct 2 - Sat, Oct 3
Air Canada Logo
7:55 am - 3:59 pmLGA  New York LaGuardia-YSJ Saint John
7h 04m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
4:40 pm - 7:36 pmYSJ  Saint John-LGA New York LaGuardia
3h 56m1 stop Montreal Pierre Elliott Trudeau Intl
$718Air Canada
Thu, Oct 22 - Thu, Oct 29
Multiple Airlines Logo
9:55 am - 10:00 amLGA  New York LaGuardia-YSJ Saint John
23h 05m1 stop Toronto Pearson Intl
Multiple Airlines Logo
6:55 am - 5:35 pmYSJ  Saint John-LGA New York LaGuardia
11h 40m2 stops Montreal St Hubert Toronto Pearson Intl
$725Multiple Airlines
Sun, Oct 4 - Sun, Oct 11
Multiple Airlines Logo
9:55 am - 10:00 amLGA  New York LaGuardia-YSJ Saint John
23h 05m1 stop Toronto Pearson Intl
Multiple Airlines Logo
6:55 am - 7:25 pmYSJ  Saint John-LGA New York LaGuardia
13h 30m2 stops Montreal St Hubert Toronto Pearson Intl
$727Multiple Airlines
Booking Insights

Price, demand and travel trends for New York LaGuardia Airport to Saint John flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from New York LaGuardia Airport to Saint John with more confidence.

How much is a round-trip flight from New York LaGuardia Airport to Saint John?

Round-trip flights from New York LaGuardia Airport to Saint John start at $612. Prices are below average for this route right now, with typical round-trip fares ranging from $688 to $882. The lowest price found in the past 5 days was $612 on Air Canada.

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Key details for New York LaGuardia Airport to Saint John flights

Cheapest flight

$612
Flight from New York LaGuardia Airport to Saint John

When to book flights from LaGuardia to Saint John

Are your dates flexible? Find out the best times to travel from LaGuardia to Saint John based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your New York LaGuardia Airport to Saint John flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from New York LaGuardia Airport to Saint John?

    Flights from New York LaGuardia Airport to Saint John usually depart from New York LaGuardia (LGA) and arrive at Saint John (YSJ).

  • What cabin classes can I book on flights from New York LaGuardia Airport to Saint John?

    Only Economy Class is available on flights from New York LaGuardia Airport to Saint John.

  • Which airports do connecting flights from New York LaGuardia Airport to Saint John pass through?

    Connecting flights from New York LaGuardia Airport to Saint John most commonly pass through:

    • Montreal Pierre Elliott Trudeau Intl (YUL) - 67% of one-stop connections
    • Toronto Pearson Intl (YYZ) - 33% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from New York LaGuardia Airport to Saint John?

    Yes. Being flexible with your travel dates can save you up to 55% on the New York LaGuardia Airport to Saint John route. Wednesday is the cheapest departure day at $841 round-trip on average, while Friday is the most expensive at $1,848, a difference of $1,007. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from New York LaGuardia Airport to Saint John?

    There are currently no nonstop flights available from New York LaGuardia Airport to Saint John. Flights with 1 layover take between 4h 15m and 5h 30m in total, depending on the connection.

  • Do I need a passport to fly from New York LaGuardia Airport to Saint John?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from New York LaGuardia Airport to Saint John changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $612 to $1,341. That means the highest observed fare was about 2x higher than the lowest one.

  • How much time can I save by choosing a different layover airport from New York LaGuardia Airport to Saint John?

    Flying via Montreal Pierre Elliott Trudeau Intl (YUL) gives the shortest average 1-stop total travel time at 4h 15m, compared with 5h 30m via Toronto Pearson Intl (YYZ).

  • What is the time difference between New York LaGuardia Airport and Saint John?

    Saint John is 1 hour ahead of New York LaGuardia Airport (Atlantic Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Saint John Airport (YSJ)?

    Saint John Airport (YSJ) hosts 5 major car rental companies, with daily rates starting from around $29 for economy cars. Top options include:
    · Budget
    · Alamo
    · Avis
    · Enterprise Rent-A-Car
    · National

  • How much should I expect to pay for a New York LaGuardia Airport to Saint John flight?

    Round-trip flights from New York LaGuardia Airport to Saint John range from $688 to $882, with an average of $841 over the past 12 months. Anything below $688 counts as a good deal.

Your guide to booking New York LaGuardia Airport to Saint John flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Friday. On this route, Wednesday flights average $841 - about $1,007 less than Friday (54% savings) based on the last 12 months.

More options for your flight from LaGuardia to Saint John

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