ONT to LGA from $267 in economy – flightdeals.net

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Delta Air Lines

DLDelta Air Lines

Round Trip•Economy

Ontario International Airport

Ontario, United States

LaGuardia Airport

New York City, United States

$540 USD

-51%$267 USD

Verified about 9 hours ago

June 2026

Mon

Tue

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Fri

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Sun

1 2 3 4 5 6$481 7$510 8$510 9$527 10$522 11$574 12$574 13$494 14$827 15$827 16$618 17$618 18$741 19$741 20$598 21$598 22$598 23$308 24$598 25$598 26$857 27$714 28$579 29$499 30$488 1$623 2$766 3$317 4$292 5$623

Limited Availability

14% of dates checked are available within 10% of the lowest price

Friday, June 5th, 2026

0 round-trip options

No flight details available for this date.