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Cheap flights from Seattle to Oakland, California from £36

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — OAK
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Oakland

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Oakland
Explore the most affordable flight options available from Seattle to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Fri 20/220:40
SEA
-
OAK
Nonstop2h 09m
Alaska Airlines
Mon 2/306:15
OAK
-
SEA
Nonstop2h 13m
Alaska Airlines
Deal found 20/1£87
Sat 14/220:40
SEA
-
OAK
Nonstop2h 09m
Alaska Airlines
Fri 20/206:15
OAK
-
SEA
Nonstop2h 13m
Alaska Airlines
Deal found 21/1£91
Sun 1/307:05
SEA
-
OAK
Nonstop2h 09m
Alaska Airlines
Mon 2/317:31
OAK
-
SEA
Nonstop2h 09m
Alaska Airlines
Deal found 21/1£95
Tue 24/214:30
SEA
-
OAK
Nonstop2h 07m
Alaska Airlines
Wed 4/310:04
OAK
-
SEA
1 stop4h 37m
Alaska Airlines
Deal found 21/1£98
Fri 6/309:05
SEA
-
OAK
1 stop10h 15m
Southwest
Sun 8/321:50
OAK
-
SEA
Nonstop2h 15m
Southwest
Deal found 19/1£99
Wed 25/208:30
SEA
-
OAK
1 stop7h 42m
Delta
Tue 3/312:40
OAK
-
SEA
1 stop5h 49m
Delta
Deal found 21/1£102
Wed 18/218:30
SEA
-
OAK
Nonstop2h 05m
Southwest
Tue 24/212:30
OAK
-
SEA
1 stop10h 00m
Southwest
Deal found 21/1£103
Fri 20/220:40
SEA
-
OAK
Nonstop2h 09m
Alaska Airlines
Wed 4/310:04
OAK
-
SEA
1 stop4h 37m
Alaska Airlines
Deal found 20/1£106
Sat 21/209:35
SEA
-
OAK
Nonstop2h 10m
Southwest
Tue 3/318:10
OAK
-
SEA
Nonstop2h 10m
Southwest
Deal found 20/1£107
Thu 19/218:15
SEA
-
OAK
Nonstop2h 05m
Southwest
Thu 26/209:10
OAK
-
SEA
Nonstop2h 15m
Southwest
Deal found 20/1£108
Thu 5/318:00
SEA
-
OAK
1 stop6h 50m
Southwest
Sun 8/321:50
OAK
-
SEA
Nonstop2h 15m
Southwest
Deal found 19/1£109
Wed 4/311:20
SEA
-
OAK
2 stops6h 45m
Southwest
Sun 8/321:50
OAK
-
SEA
Nonstop2h 15m
Southwest
Deal found 20/1£111

Find flight deals from Seattle to Oakland

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Oakland (OAK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 January 2026.

Round-trip from

£87

One-way from

£36

Popular in

November

Cheapest in

February

Average price

£210
Alaska Airlines
  • Alaska Airlines
  • 20/2-23/2
  • Nonstop
  • 4h 22m total
  • Seattle to Oakland
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 20/2
  • Nonstop
  • 2h 09m total
  • Seattle to Oakland
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£11 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Seattle to Oakland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 January 2026.
Use the filters below to find and compare flights from Seattle to Oakland that are best for you.

Fly from

Seattle

Fly to

Oakland

Route

Depart

Return

Price

SeattleOakland

SEA - OAK

SEAOAK

Seattle/Tacoma Intl

Wed 18/2

20:40-22:49

Nonstop2h 09m

Oakland

Sun 1/3

06:15-08:28

Nonstop2h 13m

£87

SeattleOakland

SEA - OAK

SEAOAK

Seattle/Tacoma Intl

Thu 26/2

20:40-22:49

Nonstop2h 09m

Oakland

Mon 2/3

17:31-19:40

Nonstop2h 09m

£87

SeattleOakland

SEA - OAK

SEAOAK

Seattle/Tacoma Intl

Tue 24/2

20:40-22:49

Nonstop2h 09m

Oakland

Tue 3/3

10:04-14:41

1 stop4h 37m

£98

SeattleOakland

SEA - OAK

SEAOAK

Seattle/Tacoma Intl

Fri 20/3

21:55-00:10

Nonstop2h 15m

Oakland

Mon 23/3

21:55-00:10

Nonstop2h 15m

£102

SeattleOakland

SEA - OAK

SEAOAK

Seattle/Tacoma Intl

Thu 26/2

19:00-23:51

1 stop4h 51m

Oakland

Tue 3/3

12:40-18:29

1 stop5h 49m

£102

SeattleOakland

SEA - OAK

SEAOAK

Seattle/Tacoma Intl

Thu 5/3

14:40-19:55

1 stop5h 15m

Oakland

Mon 6/4

21:55-00:10

Nonstop2h 15m

£102

SeattleOakland

SEA - OAK

SEAOAK

Seattle/Tacoma Intl

Wed 25/2

19:00-23:51

1 stop4h 51m

Oakland

Mon 2/3

16:59-00:09

1 stop7h 10m

£102

SeattleOakland

SEA - OAK

SEAOAK

Seattle/Tacoma Intl

Wed 18/2

18:30-20:35

Nonstop2h 05m

Oakland

Tue 24/2

12:30-22:30

1 stop10h 00m

£103

SeattleOakland

SEA - OAK

SEAOAK

Seattle/Tacoma Intl

Thu 2/4

21:55-00:10

Nonstop2h 15m

Oakland

Sun 5/4

07:45-13:50

1 stop6h 05m

£106

SeattleOakland

SEA - OAK

SEAOAK

Seattle/Tacoma Intl

Tue 17/2

20:40-22:49

Nonstop2h 09m

Oakland

Sat 21/2

06:15-08:28

Nonstop2h 13m

£112

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 20 results
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Best time to book a flight from Seattle to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from Seattle with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Oakland

How far ahead should I book a flight from Seattle to Oakland, California?

Use this chart to determine the optimal time to book a return flight from Seattle to Oakland. Price data was last updated on 16 January 2026.

The price you pay for your flight from Seattle to Oakland, California may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Seattle to Oakland, California?

Currently, January is the cheapest month in which you can book a flight from Seattle to Oakland, California (average of £61). Flying from Seattle to Oakland, California in May is currently the most expensive (average of £102). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to OAK?

Find hourly flight availability from Seattle to Oakland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 January 2026.

When flying from Seattle to Oakland, California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Oakland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Oakland, California?

    A quick flight from Seattle to Oakland, California can take about 2h 09m. Alaska Airlines provides one of the quickest options available for as low as £87. The distance between Seattle and Oakland, California is about 672 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most reliable airlines from Seattle to Oakland, California?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Oakland, California on time: Qatar Airways (76%), Southwest (76%), Alaska Airlines (75%).

  • Can I find deals for flights from Seattle to Oakland that include hotel bookings?

    Yes. In addition to deals on Seattle to Oakland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Oakland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Oakland.

  • Can I find deals for business class flights from Seattle to Oakland?

    Yes. Cheapflights offers flight deals from Seattle to Oakland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Oakland, California?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Oakland, California (average of £61). Flying from Seattle to Oakland, California in May is currently the most expensive (average of £102). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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When you search for this flight from Seattle to Oakland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Oakland?

Cheapflights helps you find that perfect flight to Oakland from Seattle by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Seattle to Oakland with no change fees?

Yes, we can. To see specific flights from Seattle to Oakland with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Seattle to Oakland become cheaper?

Yes, Cheapflights offers price alerts on Seattle to Oakland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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