NZ$114 Cheap Flights Seattle to San Francisco (SEA-SFO)

View NZ$114 flight on Sat, 20 Sep. 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to San Francisco International Airport (SFO)

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Cheap Flights from Seattle (SEA) to San Francisco (SFO)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 20 Sep. - Sat, 27 Sep.
SEA
Seattle
SFO
San Francisco
NZ$228 Return, found 3 hours ago
NZ$228
Return
found 3 hours ago
Select Delta flight, departing Sat, 20 Sep. from Seattle to San Francisco, returning Sat, 27 Sep., priced at NZ$228 found 3 hours ago
Delta
Sat, 23 Aug. - Sun, 24 Aug.
SEA
Seattle
SFO
San Francisco
NZ$248 Return, found 1 day ago
NZ$248
Return
found 1 day ago
Select Delta flight, departing Sat, 23 Aug. from Seattle to San Francisco, returning Sun, 24 Aug., priced at NZ$248 found 1 day ago
Delta
Sat, 20 Sep. - Sat, 27 Sep.
SEA
Seattle
SFO
San Francisco
NZ$278 Return, found 3 hours ago
NZ$278
Return
found 3 hours ago
Select Delta flight, departing Sat, 20 Sep. from Seattle to San Francisco, returning Sat, 27 Sep., priced at NZ$278 found 3 hours ago
Delta
Sat, 20 Sep. - Sat, 27 Sep.
SEA
Seattle
SFO
San Francisco
NZ$286 Return, found 3 hours ago
NZ$286
Return
found 3 hours ago
Select Delta flight, departing Sat, 20 Sep. from Seattle to San Francisco, returning Sat, 27 Sep., priced at NZ$286 found 3 hours ago
Delta
Sat, 23 Aug. - Sun, 24 Aug.
SEA
Seattle
SFO
San Francisco
NZ$297 Return, found 1 day ago
NZ$297
Return
found 1 day ago
Select Delta flight, departing Sat, 23 Aug. from Seattle to San Francisco, returning Sun, 24 Aug., priced at NZ$297 found 1 day ago
Delta
Thu, 14 Aug. - Fri, 15 Aug.
SEA
Seattle
SFO
San Francisco
NZ$298 Return, found 6 days ago
NZ$298
Return
found 6 days ago
Select Delta flight, departing Thu, 14 Aug. from Seattle to San Francisco, returning Fri, 15 Aug., priced at NZ$298 found 6 days ago
United
Sat, 20 Sep. - Sat, 27 Sep.
SEA
Seattle
SFO
San Francisco
NZ$303 Return, found 3 hours ago
NZ$303
Return
found 3 hours ago
Select United flight, departing Sat, 20 Sep. from Seattle to San Francisco, returning Sat, 27 Sep., priced at NZ$303 found 3 hours ago
Delta
Sat, 20 Sep. - Sat, 27 Sep.
SEA
Seattle
SFO
San Francisco
NZ$328 Return, found 3 hours ago
NZ$328
Return
found 3 hours ago
Select Delta flight, departing Sat, 20 Sep. from Seattle to San Francisco, returning Sat, 27 Sep., priced at NZ$328 found 3 hours ago
Delta
Thu, 14 Aug. - Fri, 15 Aug.
SEA
Seattle
SFO
San Francisco
NZ$333 Return, found 6 days ago
NZ$333
Return
found 6 days ago
Select Delta flight, departing Thu, 14 Aug. from Seattle to San Francisco, returning Fri, 15 Aug., priced at NZ$333 found 6 days ago
American Airlines
Sat, 20 Sep. - Sat, 27 Sep.
SEA
Seattle
SFO
San Francisco
NZ$344 Return, found 3 hours ago
NZ$344
Return
found 3 hours ago
Select American Airlines flight, departing Sat, 20 Sep. from Seattle to San Francisco, returning Sat, 27 Sep., priced at NZ$344 found 3 hours ago
Flight from Seattle to San Francisco route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
San Francisco Intl.
Airlines serving
American Airlines, Delta, United
Return price
NZ$227
Distance
1086 km
Average flight time
2 hours 13 mins

Perfect flights from Seattle to San Francisco

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seattle to San Francisco. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of San Francisco, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Seattle - Tacoma Intl. to San Francisco Intl. ticket options cater to your travel preferences, with incredible one-way fares from NZ$114 and roundtrip prices from NZ$228. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at San Francisco Intl. and explore San Francisco and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your SEA to SFO travel arrangements today and embark on the journey of a lifetime in San Francisco.

Frequently asked questions

How much is a flight from Sea-Tac Airport to San Francisco Intl. Airport (SFO)?
Round-trip flights from Sea-Tac Airport to SFO start from NZ$228. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to SFO?
The majority of flights can be cancelled online, but whether you are charged a fee all comes down to your airline. If you do need to cancel your escape, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Seattle - Tacoma Intl. Airport (SEA) to SFO that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Sea-Tac Airport to San Francisco Intl. Airport (SFO) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sea-Tac Airport to San Francisco Intl. Airport (SFO)?
A flight distance of just 1 100 kilometres separates SeaTac and San Francisco. Once you're up in the skies, you won't have time to do much more than read the magazine in your seat pocket.
Which airlines fly direct from SEA to San Francisco Intl. Airport (SFO)?
Many travellers like to fly with Alaska Airlines (AS) from SEA to San Francisco Airport. This leading airline offers 312 flights a month, so you can pick a flight time that's perfect for you. Like more options? Have a look at the ticket prices from United Airlines (UA). This carrier offers 152 flights a month between these airports.
Are Seattle - Tacoma Intl. Airport (SEA) to SFO flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally find a bargain, with some super cheap airfares from SEA to San Francisco Intl. Airport (SFO) showing up a few weeks before the departure date. If you'd rather book ahead, Expedia compares and updates the best flight deals frequently — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines quote prices so far in advance.

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Seattle Paine Field Intl. Airport

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