Find Cheap Flights from Ontario to New York (ONT - NYC)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Ontario to New York

(Round-trip)
Depart: Tue Sep 12 2017 Return: Tue Sep 26 2017 Trip spans 15 days
United
United
ONT
EWR
8h 29m
1 stop
EWR
ONT
10h 58m
1 stop
Depart: Tue Sep 19 2017 Return: Tue Sep 26 2017 Trip spans 8 days
Major Airline
Major Airline
ONT
LGA
1h 50m
1 stop
LGA
ONT
7h 50m
1 stop
Depart: Mon Aug 21 2017 Return: Wed Aug 30 2017 Trip spans 10 days
American Airlines
American Airlines
ONT
EWR
6h 51m
1 stop
EWR
ONT
7h 46m
1 stop
Depart: Wed Jul 12 2017 Return: Wed Jul 19 2017 Trip spans 8 days
Delta
Delta
ONT
JFK
10h 00m
2 stops
JFK
ONT
10h 21m
1 stop
Depart: Tue Oct 3 2017 Return: Tue Oct 24 2017 Trip spans 22 days
United
United
ONT
EWR
7h 44m
1 stop
EWR
ONT
10h 48m
1 stop
Depart: Sat Oct 28 2017 Return: Wed Nov 1 2017 Trip spans 5 days
Major Airline
Major Airline
ONT
LGA
1h 50m
1 stop
LGA
ONT
7h 50m
1 stop
Depart: Wed Sep 13 2017 Return: Fri Sep 15 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
ONT
JFK
9h 50m
1 stop
JFK
ONT
19h 16m
1 stop
Depart: Sat Oct 28 2017 Return: Wed Nov 1 2017 Trip spans 5 days
United
United
ONT
LGA
9h 09m
1 stop
LGA
ONT
11h 44m
2 stops
Depart: Mon Sep 11 2017 Return: Tue Sep 26 2017 Trip spans 16 days
American Airlines
American Airlines
ONT
LGA
9h 31m
1 stop
LGA
ONT
8h 43m
1 stop
Depart: Tue Sep 12 2017 Return: Tue Sep 26 2017 Trip spans 15 days
American Airlines
American Airlines
ONT
JFK
10h 55m
2 stops
JFK
ONT
8h 08m
1 stop
Depart: Sat Sep 30 2017 Return: Tue Oct 3 2017 Trip spans 4 days
United
United
ONT
EWR
8h 55m
1 stop
EWR
ONT
10h 58m
1 stop
Depart: Tue Oct 17 2017 Return: Tue Oct 24 2017 Trip spans 8 days
American Airlines
American Airlines
ONT
JFK
10h 00m
2 stops
JFK
ONT
10h 56m
2 stops
Depart: Thu Aug 3 2017 Return: Tue Aug 22 2017 Trip spans 20 days
United
United
ONT
EWR
8h 38m
1 stop
EWR
ONT
10h 04m
1 stop
Depart: Wed Nov 29 2017 Return: Tue Dec 5 2017 Trip spans 7 days
American Airlines
American Airlines
ONT
JFK
9h 53m
2 stops
JFK
ONT
10h 16m
2 stops
Depart: Mon Jul 3 2017 Return: Fri Jul 7 2017 Trip spans 5 days
Major Airline
Major Airline
ONT
EWR
16h 01m
1 stop
EWR
ONT
18h 36m
1 stop
Depart: Tue Jun 6 2017 Return: Wed Jun 7 2017 Trip spans 2 days
United
United
ONT
EWR
8h 10m
1 stop
EWR
ONT
9h 41m
1 stop
Depart: Wed Sep 6 2017 Return: Sat Sep 9 2017 Trip spans 4 days
American Airlines
American Airlines
ONT
EWR
6h 57m
1 stop
EWR
ONT
7h 46m
1 stop
Depart: Fri Jun 23 2017 Return: Tue Jul 4 2017 Trip spans 12 days
Major Airline
Major Airline
ONT
LGA
1h 50m
1 stop
LGA
ONT
7h 50m
1 stop
Depart: Thu Oct 19 2017 Return: Mon Oct 23 2017 Trip spans 5 days
United
United
ONT
EWR
8h 46m
1 stop
EWR
ONT
8h 58m
1 stop
Depart: Tue Aug 29 2017 Return: Wed Sep 20 2017 Trip spans 23 days
American Airlines
American Airlines
ONT
JFK
7h 10m
1 stop
JFK
ONT
7h 48m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Ontario
$258
Destination

New York
only $258
only $332
Newark
$258