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The cheapest flights to San Francisco Intl. found within the past 7 days were $132 round trip and $69 one way. Prices and availability subject to change. Additional terms may apply.
| Traveling From | Seattle - Tacoma Intl. |
|---|---|
| Traveling To | San Francisco Intl. |
| Shortest Flight Time | 2 hours 9 mins |
| Earliest Departure Time | 6:00AM PDT |
| Latest Departure Time | 9:35PM PDT |
| Lowest Flight Price | $132 |
Flight path for flights from Seattle-Tacoma International Airport to San Francisco International Airport
Airlines & Aircraft Used on SEA to SFO Flight Routes
With 18 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times.
Airfares to San Francisco SFO from Seattle SEA currently cost between $132 and $172. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply.
If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Seattle SEA to San Francisco SFO on Travelocity starting at $69. Prices and availability subject to change. Additional terms may apply.
Get to San Francisco faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SFO from SEA to take around 2 hour(s) 9 min(s).
Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SFO from SEA. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.
If you’re flexible about when you travel, September is usually the cheapest month to fly from Seattle SEA to San Francisco SFO. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first.
Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SFO from SEA have this option.
We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving.
Travelers at SEA love to visit these top cities. Roam to the top destinations from Seattle (SEA) today with the cheap prices from Travelocity!
Travelers at SFO love to visit these top cities. Roam to the top destinations from San Francisco(SFO) today with the cheap prices from Travelocity!
