Cheap flights to Alameda County

View €68 flight on Mon, 12 Jan 2026Opens in a new window

Popular airlines to Alameda County

  • Southwest Airlines

    Southwest Airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • Volaris

    Volaris

  • Aeromexico

    Aeromexico

  • Hawaiian Airlines

    Hawaiian Airlines

  • Viva Aerobus

    Viva Aerobus

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Cheap round-trip flights to Alameda County

Prices were available within the past 7 days and start at €68 for one-way flights and €135 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 6 Jan - Sat, 10 Jan
SAN
San Diego
SFO
San Francisco
€135 Return, found 1 day ago
€135
Return
found 1 day ago
Select Delta flight, departing Tue, 6 Jan from San Diego to San Francisco, returning Sat, 10 Jan, priced at €135 found 1 day ago
American Airlines
Tue, 13 Jan - Wed, 14 Jan
CLD
Carlsbad
SFO
San Francisco
€137 Return, found 6 days ago
€137
Return
found 6 days ago
Select American Airlines flight, departing Tue, 13 Jan from Carlsbad to San Francisco, returning Wed, 14 Jan, priced at €137 found 6 days ago
American Airlines
Tue, 13 Jan - Wed, 14 Jan
SAN
San Diego
SFO
San Francisco
€137 Return, found 6 days ago
€137
Return
found 6 days ago
Select American Airlines flight, departing Tue, 13 Jan from San Diego to San Francisco, returning Wed, 14 Jan, priced at €137 found 6 days ago
American Airlines
Sat, 10 Jan - Mon, 12 Jan
CLD
Carlsbad
SJC
San Jose
€139 Return, found 2 days ago
€139
Return
found 2 days ago
Select American Airlines flight, departing Sat, 10 Jan from Carlsbad to San Jose, returning Mon, 12 Jan, priced at €139 found 2 days ago
Delta
Sat, 10 Jan - Mon, 12 Jan
SAN
San Diego
SJC
San Jose
€139 Return, found 2 days ago
€139
Return
found 2 days ago
Select Delta flight, departing Sat, 10 Jan from San Diego to San Jose, returning Mon, 12 Jan, priced at €139 found 2 days ago
United
Tue, 6 Jan - Sat, 10 Jan
SAN
San Diego
SFO
San Francisco
€152 Return, found 1 day ago
€152
Return
found 1 day ago
Select United flight, departing Tue, 6 Jan from San Diego to San Francisco, returning Sat, 10 Jan, priced at €152 found 1 day ago
Delta
Tue, 13 Jan - Wed, 14 Jan
SAN
San Diego
OAK
Oakland
€164 Return, found 5 days ago
€164
Return
found 5 days ago
Select Delta flight, departing Tue, 13 Jan from San Diego to Oakland, returning Wed, 14 Jan, priced at €164 found 5 days ago
American Airlines
Tue, 27 Jan - Tue, 3 Feb
DSM
Des Moines
SFO
San Francisco
€322 Return, found 3 days ago
€322
Return
found 3 days ago
Select American Airlines flight, departing Tue, 27 Jan from Des Moines to San Francisco, returning Tue, 3 Feb, priced at €322 found 3 days ago
JetBlue Airways
Fri, 9 Jan - Mon, 12 Jan
SAN
San Diego
SFO
San Francisco
€379 Return, found 12 hours ago
€379
Return
found 12 hours ago
Select JetBlue Airways flight, departing Fri, 9 Jan from San Diego to San Francisco, returning Mon, 12 Jan, priced at €379 found 12 hours ago
TAP Portugal
Mon, 9 Mar - Tue, 31 Mar
DUB
Dublin
SFO
San Francisco
€393 Return, found 4 hours ago
€393
Return
found 4 hours ago
Select TAP Portugal flight, departing Mon, 9 Mar from Dublin to San Francisco, returning Tue, 31 Mar, priced at €393 found 4 hours 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 €135. 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 €135 and reached a maximum cost of €393. For one-way fares departing from San Diego (SAN), the cheapest seat during this same period was €68.
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 €135 and €393. 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
Mon, 9 Mar - Tue, 31 Mar
DUB
Dublin
SFO
San Francisco
€393 Return, found 4 hours ago
€393
Return
found 4 hours ago
Select TAP Portugal flight, departing Mon, 9 Mar from Dublin to San Francisco, returning Tue, 31 Mar, priced at €393 found 4 hours ago
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