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Oakland International Airport to Ontario International Airport flight
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Cheap Flights from Oakland International Airport to Ontario International Airport

Search for flights from Oakland to Los Angeles. Find affordable one-way or round-trip flights.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • OAK06:40
        1h 20m
        Direct
        ONT08:00
        Oakland - Ontario|Wed, May 8|Southwest Airlines
        US$98US$158
        38% OFF
        38% OFF
        US$158US$98
      • OAK05:35
        12h 34m
        2 stops
        ONT18:09
        Oakland - Ontario|Wed, Jul 10|Delta Air Lines
        US$102US$158
        36% OFF
        36% OFF
        US$158US$102
      • OAK05:35
        12h 34m
        2 stops
        ONT18:09
        Oakland - Ontario|Wed, Jul 17|Delta Air Lines
        US$104US$158
        34% OFF
        34% OFF
        US$158US$104
      • OAK17:40
        1h 20m
        Direct
        ONT19:00
        Oakland - Ontario|Sat, May 4|Southwest Airlines
        US$105
        US$105
      • OAK17:55
        1h 20m
        Direct
        ONT19:15
        Oakland - Ontario|Fri, May 3|Southwest Airlines
        US$107
        US$107
      • OAK06:00
        10h 5m
        1 stop
        ONT16:05
        Oakland - Ontario|Sat, May 4|Alaska Airlines
        US$122
        US$122
      • OAK06:40
        1h 20m
        Direct
        ONT08:00
        Oakland - Ontario|Wed, May 22|Southwest Airlines
        US$128
        US$128
      • OAK06:20
        1h 15m
        Direct
        ONT07:35
        Oakland - Ontario|Sun, May 5|Southwest Airlines
        US$129
        US$129
      • OAK06:10
        1h 20m
        Direct
        ONT07:30
        Oakland - Ontario|Fri, May 10|Southwest Airlines
        US$129
        US$129
      • OAK15:30
        8h 29m
        1 stop
        ONT23:59
        Oakland - Ontario|Fri, May 3|Alaska Airlines
        US$130
        US$130
      • OAK13:00
        3h 5m
        Direct
        ONT14:00
        Oakland - Los Angeles|Wed, May 8|Southwest Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Oakland International Airport to Ontario International Airport

View airlines operating flights from Oakland to Los Angeles. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

Southwest Airlines
From US$98
Delta Air Lines
From US$102
Alaska Airlines
From US$122
Hawaiian Airlines
From US$334
ANA airlines
Find more flights and airlines

Find Cheaper Flights from Oakland to Los Angeles. Enjoy nonstop flights with 1 airline

Explore other flights from Oakland to Los Angeles. Find the best alternative flight.

  • Cheapest
    Spirit Airlines
    OAK
    05:50
    1h 29m
    Direct
    LAX
    07:19
    Oakland International Airport - Los Angeles International Airport
    Wed, May 22Spirit Airlines
    US$21
  • Spirit Airlines
    OAK
    05:50
    1h 29m
    Direct
    LAX
    07:19
    Oakland International Airport - Los Angeles International Airport
    Wed, May 22Spirit Airlines
    US$21
    Find More Flights

Oakland International Airport to Ontario International Airport Flights Info

Flight distance581.56km
Cheapest one-way ticket price$98
Cheapest return ticket price$170

FAQs for Oakland International Airport to Ontario International Airport Flights

  • How long is a flight from Oakland International Airport to Ontario International Airport?

    It takes around 1 hour 19 minutes to fly from Oakland International Airport (OAK) to Ontario International Airport (ONT).

  • How many daily flights are there from Oakland International Airport (OAK) to Ontario International Airport (ONT)?

    There are around 4 daily flights from Oakland International Airport (OAK) to Ontario International Airport (ONT).

  • When are flight tickets from Oakland International Airport (OAK) to Ontario International Airport (ONT) the cheapest?

    Tickets cost around $302 in May, making it the cheapest month to book. Oakland International Airport (OAK) to Ontario International Airport (ONT) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from Oakland International Airport (OAK) to Ontario International Airport (ONT) most expensive?

    The route from Oakland International Airport (OAK) to Ontario International Airport (ONT) is quite popular. Without considering departure times or holidays, tickets cost around $302 in May, the most expensive month to book this route.

  • What time does the earliest flight from Oakland International Airport to Ontario International Airport depart?

    The earliest flight departs from Oakland International Airport (OAK) at 06:35 and arrives in Ontario International Airport (ONT) at 07:50.

  • What time does the latest flight from Oakland International Airport to Ontario International Airport depart?

    The latest flight departs from Oakland International Airport (OAK) at 21:00 and arrives in Ontario International Airport (ONT) at 22:25.

  • What is the transportation method from the main airport to downtown in Los Angeles?

    • The distance from Los Angeles International Airport to downtown is about 19km. It takes about 30 minutes by taxi.
    • The distance from Ontario International Airport to downtown is about 59km. It takes about 1 hour 10 minutes by taxi.

  • What's the closest airport to Ontario International Airport (ONT)?

    The closest airport to Ontario International Airport (ONT) is Chino Airport. The distance is around 9km.

  • Which airline operates the most direct flights from Oakland International Airport (OAK) to Ontario International Airport (ONT)?

    Southwest Airlines is a very popular airline operating an average of 512 flights per month.

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