Cheap Flights From Seattle - Tacoma Intl. (SEA) To Oakland Intl. (OAK)

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Cheapest Flights from Seattle (SEA) to Oakland (OAK)

The cheapest flights to Oakland Intl. found within the past 7 days were CA $136 round trip and CA $68 one way. Prices and availability subject to change. Additional terms may apply.

Fri, May 1 - Sun, May 3
SEA
Seattle
OAK
Oakland
CA $136 Roundtrip, found 3 days ago
CA $136
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, May 1 from Seattle to Oakland, returning Sun, May 3, priced at CA $136 found 3 days ago
Sat, Apr 25 - Sun, Apr 26
SEA
Seattle
OAK
Oakland
CA $159 Roundtrip, found 2 hours ago
CA $159
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Sat, Apr 25 from Seattle to Oakland, returning Sun, Apr 26, priced at CA $159 found 2 hours ago
Wed, Apr 22 - Sat, Apr 25
SEA
Seattle
OAK
Oakland
CA $163 Roundtrip, found 1 day ago
CA $163
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Apr 22 from Seattle to Oakland, returning Sat, Apr 25, priced at CA $163 found 1 day ago
Fri, May 8 - Sat, May 9
SEA
Seattle
OAK
Oakland
CA $164 Roundtrip, found 7 hours ago
CA $164
Roundtrip
found 7 hours ago
Select Alaska Airlines flight, departing Fri, May 8 from Seattle to Oakland, returning Sat, May 9, priced at CA $164 found 7 hours ago
Fri, May 1 - Wed, May 20
SEA
Seattle
OAK
Oakland
CA $179 Roundtrip, found 1 day ago
CA $179
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, May 1 from Seattle to Oakland, returning Wed, May 20, priced at CA $179 found 1 day ago
Thu, Apr 23 - Sun, Apr 26
SEA
Seattle
OAK
Oakland
CA $184 Roundtrip, found 4 days ago
CA $184
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Apr 23 from Seattle to Oakland, returning Sun, Apr 26, priced at CA $184 found 4 days ago
Sat, Apr 25 - Sun, Apr 26
SEA
Seattle
OAK
Oakland
CA $191 Roundtrip, found 2 hours ago
CA $191
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Sat, Apr 25 from Seattle to Oakland, returning Sun, Apr 26, priced at CA $191 found 2 hours ago
Fri, May 1 - Sat, May 9
SEA
Seattle
OAK
Oakland
CA $194 Roundtrip, found 4 days ago
CA $194
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, May 1 from Seattle to Oakland, returning Sat, May 9, priced at CA $194 found 4 days ago
Sat, May 16 - Sat, May 16
SEA
Seattle
OAK
Oakland
CA $208 Roundtrip, found 3 days ago
CA $208
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, May 16 from Seattle to Oakland, returning Sat, May 16, priced at CA $208 found 3 days ago
Wed, Apr 22 - Fri, Apr 24
SEA
Seattle
OAK
Oakland
CA $213 Roundtrip, found 1 day ago
CA $213
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Apr 22 from Seattle to Oakland, returning Fri, Apr 24, priced at CA $213 found 1 day ago

Frequently asked questions

Are there direct flights from SEA to OAK?
If you'd love to travel from SEA to Oakland Intl. Airport (OAK) as fast as possible, you'll be glad to know multiple airlines operate direct flights. Select your favorite seat with Southwest Airlines or Alaska Airlines.
What airlines fly from Seattle - Tacoma Intl. Airport (SEA) to Oakland Intl. Airport (OAK)?
If you're going to Oakland from Seattle, you'll find several airlines with direct flights. One of the most popular is Southwest Airlines (WN), which has 147 flights on this route every month. If that's not enough for you, take a look at Alaska Airlines (AS). This carrier operates 112 flights on the Seattle to Oakland route each month. Between the two, you're sure to find a deal to suit your travel needs.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.