Flights from Oakland to Seattle Tacoma

Our cheapest offers for flights from Oakland to Seattle Tacoma

Here you can compare cheap flights from Oakland (OAK) to Seattle Tacoma (SEA) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Seattle Tacoma. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Oakland
Seattle-Tacoma
Outbound
10/14/25
direct
AS2086
02h 11min
Return
-
Alaska Airlines
$68
Best option
Oakland
Seattle-Tacoma
Outbound
10/10/25
direct
AS1151
02h 06min
Return
10/13/25
direct
HA6800
02h 19min
Alaska Airlines ?
$267
Oakland
Seattle-Tacoma
Outbound
10/10/25
direct
AS1151
02h 06min
Return
10/13/25
direct
HA6800
02h 19min
Alaska Airlines ?
$269
Oakland
Seattle-Tacoma
Outbound
10/10/25
direct
HA6275
02h 06min
Return
10/13/25
direct
HA6800
02h 19min
Hawaiian Airlines ?
$380
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Oakland to Seattle Tacoma

Favorite airline: Spirit Airlines
The favorite airline for flights from Oakland to Seattle-Tacoma is Spirit Airlines.
Spirit Airlines
53 %
Alaska Airlines
40 %
Sun Country Airlines
4 %
Cheapest weekday: Tuesday
On this route flights are cheapest on Tuesday when a ticket costs $87.00 on average.
Direct flights are more expensive
On this route, direct flights are $39.00 more expensive than flights with a stopover.
non stop flight
1 stop
02h 06min
08h 21min
$146
$107
Favourite connection: via Las Vegas
When booking flights from Oakland to Seattle-Tacoma 53 % of travelers prefer to fly via Las Vegas.
Route
bookings
1 stopover Las Vegas - McCarran International Airport, NV
08h 21min, from $107
53 %
Direct flights
02h 06min, from $146
40 %
1 stopover Minneapolis - St. Paul International Airport, MN
08h 09min, from $544
4 %

Important flight information

Flight information: Oakland - Seattle-Tacoma

Cheapest outbound flight from $67.97
Roundtrip from $266.61
Flight duration min. 02:05 / max. 07:40
Return flight duration min. 02:00/ max. 08:45
Distance 1083 km
Flights per week 88
Departure airport Airport Oakland International Airport, CA (OAK)
Arrival airport Airport Seattle-Tacoma International Airport, WA (SEA)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Seattle-Tacoma
Flight destinations with a similar price