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Cheap Flights from Portland to Oakland starting at S$ 53

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

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

Cheapest time to fly from Portland to Oakland

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Portland to Oakland

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Spirit Airlines
From S$ 53
Alaska Airlines
From S$ 59
Delta Air Lines
From S$ 135
Southwest Airlines
From S$ 183
ANA airlines

Find more flights and airlines

Alternative Routes from Portland to Oakland

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Portland to Oakland.

  • Cheapest
    Spirit Airlines
    PDX
    12:09
    11h 8m
    1 transfer
    OAK
    23:17
    Portland International Airport - Oakland International Airport
    Tue, Apr 9Spirit Airlines
    S$ 53
  • Spirit Airlines
    PDX
    12:09
    11h 8m
    1 transfer
    OAK
    23:17
    Portland International Airport - Oakland International Airport
    Tue, Apr 9Spirit Airlines
    S$ 53
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Portland (PDX) to Oakland (OAK) the cheapest?

    Airlines adjust prices for flights from Portland to Oakland based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Portland (PDX) to Oakland (OAK) cost?

    According to Trip.com's data, the lowest price is around S$ 374.
  • How long is a flight from Portland (PDX) to Oakland (OAK)?

    It takes about 2 hours 1 minute to fly from Portland (PDX) to Oakland (OAK).
  • What is the transportation method from the main airport to downtown in Oakland?

    • The distance from Oakland International Airport to downtown is about 11km, by taxi about 30 minutes.
  • What are the most popular airlines that fly from Portland (PDX) to Oakland (OAK)?

    Airlines with flights from Portland (PDX) to Oakland (OAK): Southwest Airlines and Alaska Airlines.
  • What's the most popular airline for direct flights from Portland (PDX) to Oakland (OAK)?

    Alaska Airlines operates 7 direct flights from Portland (PDX) to Oakland (OAK).
  • How many airports in Oakland?

    There are 1 airports near Oakland: Oakland International Airport.

Find cheapest flight ticket from Portland to Oakland

Cheapest direct flight price

S$ 52

Cheapest return ticket price

S$ 104

Cheapest month

January

Peak season for travel

September