Cheap Delta flights San Francisco (SFO) to Ontario (ONT)

Cheap Delta flights San Francisco (SFO) to Ontario (ONT)

Prices were available within the past 7 days and start at for one-way flights and $663 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, May 15 - Sun, May 17
SFO
San Francisco
ONT
Ontario
$663 Roundtrip, found 5 days ago
$663
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, May 15 from San Francisco to Ontario, returning Sun, May 17, priced at $663 found 5 days ago

Alternative airports near Ontario

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Los Angeles - Ontario Intl. ONT. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $102
ONT
Los Angeles - Ontario Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $102

Find the cheapest month to fly from San Francisco (SFO) to Ontario (ONT)

January is typically the cheapest month to fly

From $48 - $157 per traveler.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Los Angeles - Ontario Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Popular airline
Frontier Airlines
Distance
582 km
Average flight time
1 hour 33 mins

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