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Cheap flights from New York LaGuardia Airport to St. John's from $188

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to St. John's departing on 12/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New York LaGuardia Airport to St. John's

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
3:20 pm - 12:56 amLGA-YYT
8h 06m1 stop
Air Canada Logo
6:35 am - 11:58 amYYT-LGA
6h 53m1 stop
$407Air Canada
Find Deal
Mon, Dec 15 - Tue, Dec 23
Multiple Airlines Logo
5:45 am - 1:03 amLGA-YYT
17h 48m2 stops
Multiple Airlines Logo
6:20 am - 4:55 pmYYT-LGA
12h 05m2 stops
$413Multiple Airlines
Find Deal
Thu, Dec 4 - Thu, Dec 11
Air Canada Logo
12:45 pm - 12:56 amLGA-YYT
10h 41m2 stops
Air Canada Logo
5:00 am - 10:43 amYYT-LGA
7h 13m1 stop
$424Air Canada
Find Deal
Mon, Dec 15 - Tue, Dec 23
Porter Airlines Logo
6:15 am - 4:45 pmLGA-YYT
9h 00m1 stop
Porter Airlines Logo
6:20 am - 4:55 pmYYT-LGA
12h 05m2 stops
$456Porter Airlines
Find Deal
Fri, Dec 12 - Sun, Dec 14
Multiple Airlines Logo
6:15 am - 4:45 pmLGA-YYT
9h 00m1 stop
Multiple Airlines Logo
6:20 am - 8:00 pmYYT-LGA
15h 10m2 stops
$472Multiple Airlines
Find Deal
Mon, Jan 5 - Tue, Jan 13
Porter Airlines Logo
6:15 am - 4:45 pmLGA-YYT
9h 00m1 stop
Porter Airlines Logo
6:20 am - 4:55 pmYYT-LGA
12h 05m2 stops
$536Porter Airlines
Find Deal
Fri, Dec 5 - Sat, Dec 13
United Airlines Logo
3:20 pm - 12:56 amLGA-YYT
8h 06m1 stop
United Airlines Logo
5:05 am - 11:57 amYYT-LGA
8h 22m1 stop
$758United Airlines
Find Deal
Mon, Dec 29 - Fri, Jan 2
United Airlines Logo
3:30 pm - 11:33 pmLGA-YYT
6h 33m1 stop
United Airlines Logo
5:05 am - 9:52 amYYT-LGA
6h 17m1 stop
$765United Airlines
Find Deal
Mon, Dec 29 - Fri, Jan 2
WestJet Logo
11:00 am - 6:20 amLGA-YYT
17h 50m2 stops
WestJet Logo
3:00 pm - 8:29 pmYYT-LGA
6h 59m1 stop
$1,045WestJet
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Thu, Apr 30 - Sun, May 3
WestJet Logo
11:00 am - 6:20 amLGA-YYT
17h 50m2 stops
WestJet Logo
3:00 pm - 7:20 pmYYT-LGA
29h 50m2 stops
$1,071WestJet
Find Deal
Thu, Apr 30 - Sun, May 3

United Airlines flights from New York LaGuardia Airport to St. John's

Our best United Airlines deals on New York LaGuardia Airport to St. John's flight tickets
United Airlines
Dec 29
LGA3:20 pmNew York LaGuardia
8h 06m
1 stop
YYT12:56 amSt John's
Jan 2
YYT5:05 amSt John's
8h 22m
1 stop
LGA11:57 amNew York LaGuardia
$758
Find similar
United Airlines
Dec 29
LGA3:30 pmNew York LaGuardia
6h 33m
1 stop
YYT11:33 pmSt John's
Jan 2
YYT5:05 amSt John's
6h 17m
1 stop
LGA9:52 amNew York LaGuardia
$765
Find similar
United Airlines
Jan 8
LGA6:00 amNew York LaGuardia
9h 50m
2 stops
YYT5:20 pmSt John's
Jan 11
YYT5:00 amSt John's
20h 13m
2 stops
LGA11:43 pmNew York LaGuardia
$1,006
Find similar

Porter Airlines flights from New York LaGuardia Airport to St. John's

Our best Porter Airlines deals on New York LaGuardia Airport to St. John's flight tickets
Porter Airlines
Dec 12
LGA6:15 amNew York LaGuardia
9h 00m
1 stop
YYT4:45 pmSt John's
Dec 14
YYT6:20 amSt John's
12h 05m
2 stops
LGA4:55 pmNew York LaGuardia
$456
Find similar
Porter Airlines
Dec 5
LGA6:15 amNew York LaGuardia
9h 00m
1 stop
YYT4:45 pmSt John's
Dec 13
YYT6:20 amSt John's
12h 05m
2 stops
LGA4:55 pmNew York LaGuardia
$536
Find similar
Porter Airlines
Jan 5
LGA6:15 amNew York LaGuardia
9h 00m
1 stop
YYT4:45 pmSt John's
Jan 8
YYT6:20 amSt John's
12h 05m
2 stops
LGA4:55 pmNew York LaGuardia
$566
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport to St. John's that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 5, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Mon 12/15

3:20 pm-12:56 am

1 stop8h 06m

St John's

Tue 12/23

6:35 am-11:58 am

1 stop6h 53m

$407

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Thu 12/4

5:45 am-1:03 am

2 stops17h 48m

St John's

Thu 12/11

6:20 am-4:55 pm

2 stops12h 05m

$413

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Mon 12/15

12:45 pm-12:56 am

2 stops10h 41m

St John's

Tue 12/23

5:00 am-10:43 am

1 stop7h 13m

$424

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Fri 12/12

6:15 am-4:45 pm

1 stop9h 00m

St John's

Sun 12/14

6:20 am-4:55 pm

2 stops12h 05m

$456

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Mon 1/5

6:15 am-4:45 pm

1 stop9h 00m

St John's

Tue 1/13

6:20 am-8:00 pm

2 stops15h 10m

$472

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Fri 12/5

6:15 am-4:45 pm

1 stop9h 00m

St John's

Sat 12/13

6:20 am-4:55 pm

2 stops12h 05m

$536

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Mon 12/29

3:20 pm-12:56 am

1 stop8h 06m

St John's

Fri 1/2

5:05 am-11:57 am

1 stop8h 22m

$758

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Mon 12/29

3:30 pm-11:33 pm

1 stop6h 33m

St John's

Fri 1/2

5:05 am-9:52 am

1 stop6h 17m

$765

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Thu 4/30

11:00 am-6:20 am

2 stops17h 50m

St John's

Sun 5/3

3:00 pm-8:29 pm

1 stop6h 59m

$1,045

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Thu 4/30

11:00 am-6:20 am

2 stops17h 50m

St John's

Sun 5/3

3:00 pm-7:20 pm

2 stops29h 50m

$1,071

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. John's from

How to get the cheapest flight ticket from New York LaGuardia Airport to St. John's

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

What is the cheapest day to depart on your flight to St. John's?

Our data shows that Wednesday is the least expensive day to fly to St. John's. Tickets to fly out on this day can be as low as $502. Flights from New York LaGuardia Airport to St. John's on a Sunday will generally be more expensive and average around $670. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to St. John's?

The cheapest time of day to fly to St. John's is in the morning when flights can be purchased for as low as $532. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $548 on average. Flights to St. John's from New York LaGuardia Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from New York LaGuardia Airport to St. John's

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to St. John's according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York LaGuardia Airport to St. John's (LGA to YYT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to St. John's

Direct flights

None
There are no direct flights from New York LaGuardia Airport to St. John's. There are no popular flight routes from New York LaGuardia Airport to St. John's.
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  • How far is New York LaGuardia to St John's by plane?

    The distance between New York LaGuardia and St John's is about 1143.3 mi. A reasonable flight in good conditions will take 5h 16m.

  • When did momondo last update prices for flights from New York LaGuardia Airport to St John's Airport?

    Prices for flights from New York LaGuardia Airport to St John's Airport refresh daily.

  • How many operators does momondo search for flights from New York LaGuardia Airport to St John's Airport?

  • How old do you have to be to fly from New York LaGuardia Airport to St John's Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport to St John's Airport.

  • What documentation or ID do you need to fly to St John's Airport?

    The travel and health documents required for your trip to St John's Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at St John's Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from New York LaGuardia Airport to St. John's?

Best airlines flying from New York LaGuardia Airport to St. John's

Compare and see reviews for airlines that fly from New York LaGuardia Airport to St. John's with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $440Free CancellationRating
7.1
10,408 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from New York to St. John's?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to St. John's. momondo saves you time and could save you money on your trip.

Can I find flights from New York to St. John's with flexible booking policies on momondo?

Yes. All flights to St. John's from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New York to St. John's?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to St. John's.

I’m not ready to book a flight from New York to St. John's right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New York to St. John's flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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