- Fastest flight
- non-stop flights
- 146x / week
- Flight distance
- 1,094 km
- Time difference
- none
- Most popular airlines
- Alaska Airlines
- United Airlines
- Delta Air Lines
- Alaska Airlines
Flight schedule from Seattle-Tacoma (SEA) to San Francisco (SFO)
Select a travel date in the flight schedule for the route from Seattle-Tacoma (SEA) to San Francisco (SFO) and compare affordable flight deals.
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Matching outbound flightsSEA–SFO · 60 of 60
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- September 13 – 19, 2026
- September 20 – 26, 2026
- Sep 27 – Oct 3, 2026
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Tips and tricks to help you find cheap flights from Seattle Tacoma to San Francisco
Favorite airline: Frontier Airlines
Frontier Airlines is the most popular airline for flights from Seattle-Tacoma to San Francisco.
Frontier Airlines
31 %
Alaska Airlines
30 %
United Airlines
23 %
Important flight information
Frequently Asked Questions (FAQ)
How long is the flight from Seattle-Tacoma to San Francisco?
A nonstop flight from Seattle-Tacoma to San Francisco typically takes around 2 hours 13 minutes. If you choose a connecting flight, allow more travel time. Typical one-stop itineraries take around 5 hours 1 minutes. For the quickest trip, a nonstop flight is usually the most comfortable choice.
Are there nonstop flights from Seattle-Tacoma to San Francisco?
Yes, there are nonstop flights from Seattle-Tacoma to San Francisco, averaging around 21 flights per day, operated by, among others, Alaska Airlines, United Airlines and Delta. If you want to fly without a layover, it is worth filtering specifically for nonstop flights when searching.
Which airlines fly from Seattle-Tacoma to San Francisco?
Direct flights from Seattle-Tacoma to San Francisco are operated by, among others, Alaska Airlines, United Airlines and Delta. Connecting flights with one stop are also available, for example with Alaska Airlines (via Los Angeles). If travel time matters to you, a direct flight is usually the most convenient option. Connecting flights often give you more choice of departure times and airlines.
On which days are there nonstop flights from Seattle-Tacoma to San Francisco?
Nonstop flights from Seattle-Tacoma to San Francisco operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.
How many flights are there per day from Seattle-Tacoma to San Francisco?
From Seattle-Tacoma to San Francisco, there are on average around 21 flights per day. This usually means you have a good choice of departure times. If you are flexible, you can easily compare times, prices, and airlines.
How many flights per week are there from Seattle-Tacoma to San Francisco?
From Seattle-Tacoma to San Francisco, there are around 147 flights per week. This means you usually have connections available on several days and at various times. Beyond the price, it is worth comparing flight duration, airline, and any potential additional fees.
When does the first flight from Seattle-Tacoma to San Francisco depart?
The earliest nonstop flight from Seattle-Tacoma to San Francisco usually departs at 5:15 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in San Francisco.
When does the last flight from Seattle-Tacoma to San Francisco depart?
The last nonstop flight from Seattle-Tacoma to San Francisco usually departs at 9:40 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.