New York to Ontario

JFKONT

Fly from New York to Ontario starting at USD 156 with JetBlue Airways.Best fare available on Sep 18, 2026.Limited seats. Better plans. Book before it's gone.

New York to Ontario cheapest flights this week

16 Sept
Alaska Airlines
09:55JFK
20:18ONT
1 StopUSD 353VIEW DEAL
16 Sept
JetBlue Airways
08:00JFK
02:47ONT
2 StopUSD 188VIEW DEAL
16 Sept
American Airlines
07:15JFK
15:06ONT
1 StopUSD 183VIEW DEAL
16 Sept
Alaska Airlines
09:55JFK
20:18ONT
1 StopUSD 216VIEW DEAL
17 Sept
JetBlue Airways
17:59JFK
23:57ONT
DirectUSD 176VIEW DEAL
17 Sept
Alaska Airlines
09:55JFK
20:18ONT
1 StopUSD 186VIEW DEAL
17 Sept
Alaska Airlines
09:55JFK
20:18ONT
1 StopUSD 168VIEW DEAL
17 Sept
American Airlines
07:59JFK
16:25ONT
1 StopUSD 208VIEW DEAL
18 Sept
JetBlue Airways
17:15JFK
23:13ONT
DirectUSD 156VIEW DEAL
18 Sept
Alaska Airlines
09:55JFK
20:18ONT
1 StopUSD 168VIEW DEAL

New York to Ontario monthly flight fare trend

Sep
from USD 151
Oct
from USD 136
Nov
from USD 137
Dec
from USD 137
Jan
from USD 147
Feb
from USD 154

Airport Details

Origin

New York

John F Kennedy International Airport (JFK)

New York, JFK
Zone

New York

Elev

13 ft

Destination

Ontario

Ontario International Airport (ONT)

Ontario, ONT
Zone

Los Angeles

Elev

944 ft

Flights from New York

Flights from New York to AtlantaFlights from New York to AustinFlights from New York to BostonFlights from New York to CharlotteFlights from New York to DenverFlights from New York to DallasFlights from New York to DetroitFlights from New York to NewarkFlights from New York to Fort LauderdaleFlights from New York to Honolulu