Ontario (ONT) to New York City (LGA) flight deal in economy from $134

Delta Air LinesDLDelta Air Lines
One Way•Economy
United StatesONT

Ontario International Airport

Ontario, United States
United StatesLGA

LaGuardia Airport

New York City, United States
$233 USD
-42%$134 USD
Verified 1 day ago
Good Availability
40% of dates checked are available within 10% of the lowest price

Tuesday, November 24th, 2026

Outbound Flights

9h 44m·1 stop
$325 USD
Delta Air Lines
ONTNov 24 07:00
→
ATLNov 24 14:13
DL 409Airbus A321
3h 17m layover
Delta Air Lines
ATLNov 24 17:30
→
LGANov 24 19:44
DL 997Airbus A321
8h 41m·1 stop
$325 USD
Delta Air Lines
ONTNov 24 12:00
→
ATLNov 24 19:14
DL 665Airbus A321
2h 16m layover
Delta Air Lines
ATLNov 24 21:30
→
LGANov 24 23:41
DL 520Airbus A321
7h 42m·1 stop
$415 USD
Delta Air Lines
ONTNov 24 07:00
→
ATLNov 24 14:13
DL 409Airbus A321
1h 17m layover
Delta Air Lines
ATLNov 24 15:30
→
LGANov 24 17:42
DL 433Airbus A321
7h 42m·1 stop
$415 USD
Delta Air Lines
ONTNov 24 12:00
→
ATLNov 24 19:14
DL 665Airbus A321
1h 16m layover
Delta Air Lines
ATLNov 24 20:30
→
LGANov 24 22:42
DL 490Airbus A321
7h 43m·1 stop
$415 USD
Delta Air Lines
ONTNov 24 22:59
→
ATLNov 25 06:08
DL 2891Airbus A321
1h 22m layover
Delta Air Lines
ATLNov 25 07:30
→
LGANov 25 09:42
DL 814Airbus A321
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