Photo by Ontario Convention & Visitors Bureau / Jon Edwards.
$351 Cheap Delta flights Oakland (OAK) to Ontario (ONT)
$351 Cheap Delta flights Oakland (OAK) to Ontario (ONT)
Prices were available within the past 7 days and start at $351 for one-way flights and $629 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sat, May 30 - Sat, Jun 13
OAK
Oakland
ONT
Ontario
$629 Roundtrip, found 3 days ago
$629
Roundtrip
found 3 days ago
Find the cheapest month to fly from Oakland (OAK) to Ontario (ONT)
September is typically the cheapest month to fly
From $77 - $512 per traveler.
Travel information
Origin airport | Oakland Intl. |
|---|---|
Destination airport | Los Angeles - Ontario Intl. |
Airlines serving | Alaska Airlines, Delta, Southwest Airlines |
Popular airline | Southwest Airlines |
Distance | 578 km |
Average flight time | 1 hour 20 mins |
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Most Popular Delta Routes from Oakland
Most Popular Delta Routes from Ontario
- New York to London (JFK - LHR)
- Salt Lake City to Norwich (SLC - NWI)
- San Juan to Toronto (SJU - YYZ)
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- Omaha to Seattle (OMA - SEA)
- New York to Tampa (JFK - TPA)
- Boston to San Juan (BOS - SJU)
- Phoenix to Memphis (PHX - MEM)
- Houston to Miami (IAH - MIA)
- Lima to San Francisco (LIM - SFO)
Popular Domestic Routes in Los Angeles - Ontario Intl.
- Des Moines to Indianapolis (DSM - IND)
- Springfield to Sacramento (SGF - SMF)
- New York to London (JFK - LHR)
- Seattle to San Antonio (SEA - SAT)
- Richmond to El Paso (RIC - ELP)
- Des Moines to Indianapolis (DSM - IND)
- Richmond to El Paso (RIC - ELP)
- Idaho Falls to Ontario (IDA - ONT)
- Washington to Providence (DCA - PVD)
- New York to Tampa (LGA - TPA)