Cheap flights to Alameda County

Popular airlines to Alameda County

  • Alaska Airlines

    Alaska Airlines

  • Southwest Airlines

    Southwest Airlines

  • Delta

    Delta

  • Volaris

    Volaris

  • Hawaiian Airlines

    Hawaiian Airlines

  • Aeromexico

    Aeromexico

  • Viva Aerobus

    Viva Aerobus

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Alameda County

Prices were available within the past 7 days and start at €322 for one-way flights and €394 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Fri, 21 Nov - Fri, 28 Nov
DUB
Dublin
SFO
San Francisco
€394 Return, found 1 hour ago
€394
Return
found 1 hour ago
Select TAP Portugal flight, departing Fri, 21 Nov from Dublin to San Francisco, returning Fri, 28 Nov, priced at €394 found 1 hour ago
American Airlines
Fri, 30 Jan - Sun, 8 Feb
DUB
Dublin
SFO
San Francisco
€396 Return, found 2 days ago
€396
Return
found 2 days ago
Select American Airlines flight, departing Fri, 30 Jan from Dublin to San Francisco, returning Sun, 8 Feb, priced at €396 found 2 days ago
British Airways
Fri, 16 Jan - Mon, 26 Jan
DUB
Dublin
SFO
San Francisco
€399 Return, found 2 days ago
€399
Return
found 2 days ago
Select British Airways flight, departing Fri, 16 Jan from Dublin to San Francisco, returning Mon, 26 Jan, priced at €399 found 2 days ago
British Airways
Thu, 22 Jan - Wed, 4 Feb
DUB
Dublin
SJC
San Jose
€404 Return, found 4 days ago
€404
Return
found 4 days ago
Select British Airways flight, departing Thu, 22 Jan from Dublin to San Jose, returning Wed, 4 Feb, priced at €404 found 4 days ago
KLM
Thu, 19 Mar - Wed, 25 Mar
DUB
Dublin
SFO
San Francisco
€404 Return, found 5 days ago
€404
Return
found 5 days ago
Select KLM flight, departing Thu, 19 Mar from Dublin to San Francisco, returning Wed, 25 Mar, priced at €404 found 5 days ago
Scandinavian Airlines
Wed, 26 Nov - Mon, 8 Dec
DUB
Dublin
SFO
San Francisco
€434 Return, found 1 day ago
€434
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Wed, 26 Nov from Dublin to San Francisco, returning Mon, 8 Dec, priced at €434 found 1 day ago
Aer Lingus
Mon, 8 Dec - Sun, 14 Dec
DUB
Dublin
SFO
San Francisco
€444 Return, found 9 hours ago
€444
Return
found 9 hours ago
Select Aer Lingus flight, departing Mon, 8 Dec from Dublin to San Francisco, returning Sun, 14 Dec, priced at €444 found 9 hours ago
TAP Portugal
Thu, 22 Jan - Fri, 30 Jan
NCE
Nice
SFO
San Francisco
€447 Return, found 1 day ago
€447
Return
found 1 day ago
Select TAP Portugal flight, departing Thu, 22 Jan from Nice to San Francisco, returning Fri, 30 Jan, priced at €447 found 1 day ago
Iberia
Mon, 3 Nov - Sun, 16 Nov
DUB
Dublin
SJC
San Jose
€459 Return, found 4 days ago
€459
Return
found 4 days ago
Select Iberia flight, departing Mon, 3 Nov from Dublin to San Jose, returning Sun, 16 Nov, priced at €459 found 4 days ago
Delta
Fri, 16 Jan - Mon, 26 Jan
DUB
Dublin
SFO
San Francisco
€501 Return, found 2 days ago
€501
Return
found 2 days ago
Select Delta flight, departing Fri, 16 Jan from Dublin to San Francisco, returning Mon, 26 Jan, priced at €501 found 2 days ago

About Alameda County

Expedia offers flights to Alameda County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Alameda County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Alameda County that have flexible change policies?
When it comes to flying these days, flexibility is important. That's why we've added a "No change fee" filter to help you find cheap and flexible flights to Alameda County. It's on the left-hand side of your screen directly below the "Flexible change policies" heading.
Which airlines fly to Alameda County?
You can choose from a good variety of airlines that operate flights in or near Alameda County. Some of the best of them are:

  • Southwest Airlines - 2,314 flights to or near Alameda County each month, including 2,314 flights to Oakland Intl. Airport (OAK) per month.
  • Spirit Airlines - 265 flights to or near Alameda County each month, including 265 flights to Oakland Intl. Airport (OAK) per month.
  • Delta Air Lines - 177 flights to or near Alameda County each month, including 177 flights to Oakland Intl. Airport (OAK) per month.

How can I find cheap tickets to Alameda County?
One of the easiest ways to get your hands on cheap tickets to Alameda County is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. It'll reveal the cheapest prices for nearby days. The lowest price for a flight to Alameda County in the last seven days was €394. Booking well in advance will generally help you score an even better deal.
How much is a flight to Alameda County?
In the last seven days, return flights to Alameda County sold for as little as €394 and reached a maximum cost of €551. For one-way fares departing from Dublin (DUB), the cheapest seat during this same period was €322.
What are the most popular airports to fly into in Alameda County?
Alameda County's primary airport is Oakland Intl. Airport (OAK). Get your next big adventure underway by reserving a seat on one of the 3,086 flights per month to this destination.
How much is a plane ticket to Alameda County?
In the last seven days, plane tickets to Alameda County varied between €394 and €551. Prices depend on the time of departure, cabin class, airline and how early the fare is booked.
What is the best time to go to Alameda County?
If you want to discover Alameda County's main city when it's at its busiest, visit Oakland sometime in March, May and June. Similar to most places in the Northern Hemisphere, summertime here starts June 20, with average temperatures ranging between 13ºC and 24ºC.
What months are the cheapest to book a flight to Alameda County?
February is the ideal month to bag a fantastic deal to Alameda County. Keep in mind that the most expensive time to book a ticket in the USA isn't the middle of summer, but in December.

Trending flights to Alameda County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Fri, 21 Nov - Fri, 28 Nov
DUB
Dublin
SFO
San Francisco
€394 Return, found 1 hour ago
€394
Return
found 1 hour ago
Select TAP Portugal flight, departing Fri, 21 Nov from Dublin to San Francisco, returning Fri, 28 Nov, priced at €394 found 1 hour ago
*Available to Expedia members.