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Cheap flights from New York LaGuardia Airport, NY to St. John's from C$ 380

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/10. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — YYT
11 oct. — 18 oct.1
1 adult
1 adult, Economy

Cheap flight deals from LaGuardia to St. John's

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to St. John's (YYT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 septiembre 2025.

Round-trip from

C$ 538

One-way from

C$ 380

Popular in

December

Cheapest in

May

Average price

C$ 718
1/10-4/10
  • 1/10-4/10
  • 4 total stops
  • 33h 07m total
  • New York to St. John's
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Porter Airlines
  • Porter Airlines
  • 25/10
  • 2 total stops
  • 13h 13m total
  • New York to St. John's
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Highest demand for flights based on searches. 11% potential increase in price (C$ 134 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 27 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from LaGuardia to St. John's

Cheapest flights from LaGuardia to St. John's
Explore the most affordable flight options available from LaGuardia to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 septiembre 2025.

mié. 1/106:00 a.m.LGA - YYT
2 stops17h 08mMultiple Airlines
sáb. 4/106:00 a.m.YYT - LGA
2 stops15h 59mMultiple Airlines
Deal found 10/9C$ 538
vie. 17/109:55 a.m.LGA - YYT
1 stop11h 31mMultiple Airlines
lun. 20/106:00 a.m.YYT - LGA
1 stop12h 00mMultiple Airlines
Deal found 11/9C$ 615
sáb. 25/105:30 p.m.LGA - YYT
1 stop21h 45mPorter Airlines
sáb. 1/114:15 p.m.YYT - LGA
2 stops19h 10mPorter Airlines
Deal found 10/9C$ 660
dom. 26/109:55 a.m.LGA - YYT
1 stop29h 20mPorter Airlines
dom. 2/115:40 p.m.YYT - LGA
1 stop16h 45mPorter Airlines
Deal found 11/9C$ 661
jue. 18/99:55 a.m.LGA - YYT
1 stop11h 31mMultiple Airlines
lun. 27/104:15 p.m.YYT - LGA
2 stops18h 10mMultiple Airlines
Deal found 9/9C$ 683
mié. 17/99:55 a.m.LGA - YYT
1 stop11h 31mMultiple Airlines
lun. 27/104:15 p.m.YYT - LGA
2 stops18h 10mMultiple Airlines
Deal found 9/9C$ 686
jue. 18/99:55 a.m.LGA - YYT
1 stop11h 31mMultiple Airlines
sáb. 25/103:00 p.m.YYT - LGA
1 stop19h 25mMultiple Airlines
Deal found 9/9C$ 689
mié. 17/99:55 a.m.LGA - YYT
1 stop11h 31mMultiple Airlines
sáb. 25/103:00 p.m.YYT - LGA
1 stop19h 25mMultiple Airlines
Deal found 9/9C$ 691

Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia 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, Cheapflights users made 629,999 searches. Data last updated 11 septiembre 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

LaGuardia

Fly to

St. John's

Route

Depart

Return

Price

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

mié. 1/10

6:00 a.m.-12:38 a.m.

2 stops17h 08m

St John's

sáb. 4/10

6:00 a.m.-8:29 p.m.

2 stops15h 59m

C$ 538

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

vie. 17/10

9:55 a.m.-10:56 p.m.

1 stop11h 31m

St John's

lun. 20/10

6:00 a.m.-4:30 p.m.

1 stop12h 00m

C$ 615

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

dom. 26/10

9:55 a.m.-4:45 p.m.

1 stop29h 20m

St John's

dom. 2/11

5:40 p.m.-8:55 a.m.

1 stop16h 45m

C$ 661

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

mar. 10/3

3:30 p.m.-1:33 a.m.

1 stop8h 33m

St John's

mié. 11/3

5:05 a.m.-3:38 p.m.

2 stops12h 03m

C$ 671

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

dom. 26/10

6:15 a.m.-5:21 p.m.

2 stops9h 36m

St John's

dom. 2/11

5:05 a.m.-9:53 a.m.

1 stop6h 18m

C$ 696

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

jue. 23/10

9:55 a.m.-5:27 p.m.

1 stop6h 02m

St John's

lun. 27/10

5:40 p.m.-8:55 a.m.

1 stop16h 45m

C$ 775

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

sáb. 25/10

9:55 a.m.-12:38 a.m.

2 stops13h 13m

C$ 380

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

sáb. 27/12

10:35 a.m.-5:21 p.m.

1 stop5h 16m

C$ 725

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Best time to book a flight from LaGuardia to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from LaGuardia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to St. John's. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to St. John's from New York LaGuardia?

    For a flight from New York LaGuardia to St. John's, you will be flying into St John's. St John's (YYT) is just 6.7 km from the centre of the city. St John's is the only St. John's airport and it handles 0 inbound flights from New York LaGuardia per day. 0 airlines have flights to St John's from New York LaGuardia on a regular basis.

  • Can I find deals for flights from LaGuardia to St. John's that include hotel bookings?

    Yes. In addition to deals on LaGuardia to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to St. John's?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to St. John's.

  • Can I find deals for business class flights from LaGuardia to St. John's?

    Yes. Cheapflights offers flight deals from LaGuardia to St. John's by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York LaGuardia Airport to St. John's?

    Currently, May is the cheapest month in which you can book a flight from New York LaGuardia Airport to St. John's (average of C$ 221). Flying from New York LaGuardia Airport to St. John's in December is currently the most expensive (average of C$ 382). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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