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Find cheap flights from Ontario to New York LaGuardia Airport from C$ 156

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to LaGuardia departing on 14/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 1/6
Sat 8/6

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In the last 7 days, travellers have searched 43,740,974 times on KAYAK, and here is why:

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Good to know

Low season

February

High season

December

Cheapest flight

C$ 156
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flight from Toronto Pearson Airport to New York LaGuardia Airport

FAQs for booking Ontario to New York LaGuardia Airport flights

  • How does KAYAK find such low prices on flights from Ontario to New York LaGuardia Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to New York LaGuardia Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to New York LaGuardia Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York LaGuardia Airport from Ontario is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to New York LaGuardia Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New York LaGuardia Airport with an airline and back to Ontario with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to New York LaGuardia Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New York LaGuardia Airport from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Ontario to New York LaGuardia Airport?

Find which airlines fly direct from Ontario to LaGuardia, which days they fly and book direct flights.

Nonstop departures

Ontario to New York LaGuardia

Monday

ANA, Aeromexico, Air Canada, +33 more

ANA, Aeromexico, +34 more

Tuesday

ANA, Aeromexico, Air Canada, +32 more

ANA, Aeromexico, +33 more

Wednesday

ANA, Aeromexico, Air Canada, +33 more

ANA, Aeromexico, +34 more

Thursday

ANA, Aeromexico, Air Canada, +32 more

ANA, Aeromexico, +33 more

Friday

ANA, Aeromexico, Air Canada, +33 more

ANA, Aeromexico, +34 more

Saturday

ANA, Aeromexico, Air Canada, +31 more

ANA, Aeromexico, +32 more

Sunday

ANA, Aeromexico, Air Canada, +33 more

ANA, Aeromexico, +34 more

See more nonstop flights

Nonstop returns

New York LaGuardia to Ontario

Monday

ANA, Aeromexico, Air Canada, +33 more

ANA, Aeromexico, +34 more

Tuesday

ANA, Aeromexico, Air Canada, +32 more

ANA, Aeromexico, +33 more

Wednesday

ANA, Aeromexico, Air Canada, +33 more

ANA, Aeromexico, +34 more

Thursday

ANA, Aeromexico, Air Canada, +32 more

ANA, Aeromexico, +33 more

Friday

ANA, Aeromexico, Air Canada, +33 more

ANA, Aeromexico, +34 more

Saturday

ANA, Aeromexico, Air Canada, +31 more

ANA, Aeromexico, +32 more

Sunday

ANA, Aeromexico, Air Canada, +33 more

ANA, Aeromexico, +34 more

See more nonstop flights
See more nonstop flights

Book cheap flights from Ontario to New York

Recent round-trip flight deals

4/6Tue
directAmerican Airlines
1h 35mYYZ-LGA
11/6Tue
directAmerican Airlines
1h 35mLGA-YYZ
C$ 257
15/5Wed
2 stops
14h 59mYYZ-LGA
18/5Sat
1 stop
11h 55mLGA-YYZ
C$ 263
20/6Thu
directAir Canada
1h 33mYYZ-LGA
2/7Tue
directAir Canada
1h 41mLGA-YYZ
C$ 267
3/6Mon
directAir Canada
1h 31mYYZ-LGA
11/6Tue
directAir Canada
1h 43mLGA-YYZ
C$ 268
10/9Tue
directAmerican Airlines
1h 37mYYZ-LGA
24/9Tue
directAmerican Airlines
1h 46mLGA-YYZ
C$ 270
14/5Tue
2 stops
16h 58mYYZ-LGA
15/5Wed
2 stops
22h 06mLGA-YYZ
C$ 271
21/6Fri
directUnited Airlines
1h 33mYYZ-LGA
25/6Tue
1 stopUnited Airlines
12h 22mLGA-YYZ
C$ 281
22/5Wed
directUnited Airlines
1h 31mYYZ-LGA
29/5Wed
1 stopUnited Airlines
5h 27mLGA-YYZ
C$ 282
7/8Wed
directLufthansa
1h 33mYYZ-LGA
22/8Thu
directLufthansa
1h 45mLGA-YYZ
C$ 285
1/6Sat
1 stopLufthansa
4h 56mYXU-LGA
7/6Fri
1 stopLufthansa
4h 36mLGA-YXU
C$ 619

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Recent one-way flight deals

14/5Tue
1 stop
22h 20mYYZ-LGA
C$ 156
17/6Mon
directAir Canada
1h 31mYYZ-LGA
C$ 164
7/6Fri
directUnited Airlines
1h 31mYYZ-LGA
C$ 168
5/6Wed
directAmerican Airlines
1h 35mYYZ-LGA
C$ 173
4/6Tue
1 stopAir Canada
4h 59mYYZ-LGA
C$ 175
28/5Tue
directDelta
1h 44mYYZ-LGA
C$ 176
25/5Sat
directDelta
1h 46mYYZ-LGA
C$ 178
7/5Tue
1 stop
22h 20mYYZ-LGA
C$ 179
25/5Sat
1 stopUnited Airlines
4h 02mYYZ-LGA
C$ 184
2/6Sun
directAmerican Airlines
1h 35mYYZ-LGA
C$ 191

Search by stops

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Last minute flights from Ontario to LaGuardia

Last minute flight, train and bus deals

7/5Tue
multi-stop
25h 09mYYZ-LGA
14/5Tue
multi-stop
12h 35mLGA-YYZ
C$ 314
7/5Tue
multi-stop
25h 09mYYZ-LGA
11/5Sat
multi-stop
11h 55mLGA-YYZ
C$ 328
7/5Tue
directAir Canada
1h 31mYYZ-LGA
6/6Thu
directAir Canada
1h 39mLGA-YYZ
C$ 359
7/5Tue
directAir Canada
1h 31mYYZ-LGA
10/5Fri
directAir Canada
1h 43mLGA-YYZ
C$ 389
3/5Fri
directDelta
1h 46mYYZ-LGA
6/6Thu
directDelta
1h 49mLGA-YYZ
C$ 399
7/5Tue
directDelta
1h 43mYYZ-LGA
16/5Thu
directDelta
1h 42mLGA-YYZ
C$ 400
3/5Fri
directAmerican Airlines
1h 35mYYZ-LGA
10/5Fri
directAmerican Airlines
1h 35mLGA-YYZ
C$ 406
6/5Mon
directAmerican Airlines
1h 35mYYZ-LGA
8/5Wed
directAmerican Airlines
1h 35mLGA-YYZ
C$ 409
7/5Tue
directUnited Airlines
1h 31mYYZ-LGA
15/5Wed
directUnited Airlines
1h 39mLGA-YYZ
C$ 411
7/5Tue
directUnited Airlines
1h 31mYYZ-LGA
14/5Tue
multi-stopUnited Airlines
4h 04mLGA-YYZ
C$ 438

Search by stops

Search by airline

Search by price