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Cheap Flights from San Francisco to Seoul $485.52

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Cheapest Flights from San Francisco to Seoul (SFO to ICN)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from San Francisco to Seoul (SFO to ICN)

Question : Will you do what it takes to get the absolute cheapest flight?
Answer : For the month of February, the cheapest day to fly is Wednesday. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.

Question : Which day has the most flight time options?
Answer : With 12 total flight time options, Monday and Tuesday provide the most flexibility from SFO to ICN. The days with the fewest options are Thursday and Friday with eight different times.

Question : If you're booking SFO to ICN, how many different choices of departure times do you have on a daily basis?
Answer : On average, you can expect two different options of flight times when you book. That is lower than the global average of 31.

Question : If punctuality is required for you to book a flight, which airline is your best bet?
Answer : Singapore Airlines holds the best record for flights from SFO to ICN with a 74% on-time rate. Note that if they do have a delay, it usually lasts about 20-30 minutes.