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Cheap flights from New York LaGuardia Airport, NY to St. John's from C$ 302

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 17/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — YYT
12 Jul — 19 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from LaGuardia to St. John's

Enter your travel dates to find the best prices.

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 12 June 2026.

Sat 4/75:55 p.m.
LGA
-
YYT
1 stop28h 43m
Porter Airlines
Wed 8/710:00 a.m.
YYT
-
LGA
1 stop8h 25m
Porter Airlines
Deal found 7/6C$ 677
Wed 8/78:25 p.m.
LGA
-
YYT
2 stops25h 00m
Porter Airlines
Wed 15/710:00 a.m.
YYT
-
LGA
1 stop8h 25m
Porter Airlines
Deal found 10/6C$ 691
Fri 3/78:25 p.m.
LGA
-
YYT
1 stop24h 23m
Multiple Airlines
Fri 10/71:20 p.m.
YYT
-
LGA
1 stop7h 35m
Multiple Airlines
Deal found 11/6C$ 715
Tue 7/78:25 p.m.
LGA
-
YYT
1 stop26h 13m
Porter Airlines
Mon 13/76:05 a.m.
YYT
-
LGA
2 stops28h 20m
Porter Airlines
Deal found 9/6C$ 718
Wed 8/78:25 p.m.
LGA
-
YYT
1 stop26h 13m
Porter Airlines
Tue 14/77:00 p.m.
YYT
-
LGA
1 stop15h 25m
Porter Airlines
Deal found 11/6C$ 726
Wed 8/79:55 a.m.
LGA
-
YYT
1 stop12h 43m
Porter Airlines
Wed 22/76:00 a.m.
YYT
-
LGA
2 stops12h 25m
Porter Airlines
Deal found 7/6C$ 729
Wed 22/79:55 a.m.
LGA
-
YYT
1 stop12h 43m
Multiple Airlines
Wed 29/71:20 p.m.
YYT
-
LGA
1 stop7h 35m
Multiple Airlines
Deal found 8/6C$ 736
Tue 18/89:55 a.m.
LGA
-
YYT
1 stop6h 35m
Multiple Airlines
Wed 19/81:20 p.m.
YYT
-
LGA
1 stop7h 35m
Multiple Airlines
Deal found 11/6C$ 746

Find 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 12 June 2026.

Round-trip from

C$ 677

One-way from

C$ 302

Popular in

August

Cheapest in

November

Average price

C$ 742
Porter Airlines
  • Porter Airlines
  • 4/7-8/7
  • 2 total stops
  • 37h 08m total
  • New York to St. John's
Search Deals
Air Canada
  • Air Canada
  • 17/8
  • 1 total stop
  • 5h 35m total
  • New York to St. John's
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 12 June 2026.
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

Cheapest round-trip

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Mon 6/7

8:25 p.m.-10:55 p.m.

2 stops25h 00m

St John's

Fri 10/7

10:00 a.m.-4:55 p.m.

1 stop8h 25m

C$ 767

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Tue 21/7

8:25 p.m.-12:35 p.m.

1 stop14h 40m

St John's

Thu 30/7

6:00 a.m.-7:25 p.m.

2 stops14h 55m

C$ 839
Quickest round-trip

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Tue 30/6

6:30 a.m.-1:00 p.m.

1 stop5h 00m

St John's

Sat 4/7

5:40 p.m.-10:35 p.m.

1 stop6h 25m

C$ 855

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Sun 12/7

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

2 stops13h 30m

St John's

Wed 15/7

10:00 a.m.-4:55 p.m.

1 stop8h 25m

C$ 906

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Tue 7/7

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

2 stops13h 30m

St John's

Mon 13/7

6:05 a.m.-4:55 p.m.

2 stops12h 20m

C$ 940

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Tue 8/9

9:30 a.m.-10:55 p.m.

2 stops11h 55m

St John's

Wed 16/9

3:00 p.m.-8:50 p.m.

1 stop7h 20m

C$ 941

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Tue 30/6

6:30 a.m.-1:00 p.m.

1 stop5h 00m

St John's

Sat 4/7

5:40 p.m.-10:35 p.m.

1 stop6h 25m

C$ 967

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Wed 8/7

5:55 p.m.-6:03 p.m.

1 stop22h 38m

St John's

Tue 14/7

6:00 a.m.-7:25 p.m.

2 stops14h 55m

C$ 972

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Sat 25/7

5:55 p.m.-12:08 a.m.

1 stop28h 43m

St John's

Fri 31/7

8:55 a.m.-7:25 p.m.

2 stops12h 00m

C$ 978

New YorkSt. John's

LGA - YYT

LGAYYT

New York LaGuardia

Tue 4/8

6:30 a.m.-1:00 p.m.

1 stop5h 00m

St John's

Sat 22/8

2:05 p.m.-7:37 p.m.

1 stop7h 02m

C$ 988

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 22 resultsSorted by cheapest first
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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.

  • How long is the flight from New York LaGuardia Airport to St. John's?

    Departing from New York LaGuardia Airport to St. John's will take you 28h 43m. The distance from New York LaGuardia Airport to St. John's is about 1839 km.

  • 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.

See more FAQs

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Alternative routes for LaGuardia to St. John's

See prices for flight routes from nearby airports that may be better suited for you.
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