Korean Air San Francisco to Singapore Flights

Cheapflightsplus.com will find cheap Korean Air flights from San Francisco to Singapore. Compare airline ticket prices and book air tickets starting from $630 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Korean Air, arrivals and departure details below.

Find Cheap Airfare San Francisco (CA) — Singapore by Korean Air

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $630, two-way – $1080.
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
11:40 am — 2:20 pm
+2 days
11:40 am — 5:40 pm KE24 Korean Air
San Francisco — Seoul
1h stop
6:40 pm — 9:40 pm KE453 Korean Air
Seoul — Hanoi
12h 5m stop
9:45 am — 2:20 pm TR301 Tiger Airways
Hanoi — Singapore
34h 40m
including layover
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from$630
11:40 am — 1:55 pm
+2 days
11:40 am — 5:40 pm KE24 Korean Air
San Francisco — Seoul
1h stop
6:40 pm — 9:40 pm KE453 Korean Air
Seoul — Hanoi
11h 55m stop
9:35 am — 1:55 pm VJ915 VietJet Air
Hanoi — Singapore
34h 15m
including layover
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from$632
7:00 am — 0:35 am
+2 days
7:00 am — 9:15 am KE6096 Korean Air
San Francisco — Seattle
1h 45m stop
11:00 am — 3:55 pm KE42 Korean Air
Seattle — Seoul
3h 10m stop
7:05 pm — 0:35 am OZ753 Asiana Airlines
Seoul — Singapore
25h 35m
including layover
Find flight
from$762
7:00 am — 0:10 am
+2 days
7:00 am — 9:15 am KE6096 Korean Air
San Francisco — Seattle
1h 45m stop
11:00 am — 3:55 pm KE42 Korean Air
Seattle — Seoul
2h 40m stop
6:35 pm — 0:10 am KE645 Korean Air
Seoul — Singapore
25h 10m
including layover
Find flight
from$917
*Departure and arrival times are local. Last updated on 12/22/2024

Flight Information

There are 25 flights by Korean Air from San Francisco to Singapore every week with departures from San Francisco, Embarkadero, China Basin Heliport. All flights arrive at Changi, Tengah, Paya Lebar, Seletar.

Departures start from 11:40 am to 7:45 am. Nonstop flight is 20h 30m. The time difference between San Francisco and Singapore is 4h.

  • The fastest flight 20h 30m
  • Average flight time 25h 48m
  • The earliest flight 11:40 am
  • The latest flight 7:45 am
  • Distance 8440 ml

The cheapest months for traveling to Singapore are december (from 339 $), november (from 613 $), january (from 630 $).

The most expensive and popular months are february (from 665 $), january (from 630 $), november (from 613 $).

The cheapest flight by Korean Air that our users were able to find is $630. This airfare is economy class on one-way KE24 flight for January 22, 2025 leaving San Francisco in San Francisco at 11:40 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Korean Air there are other 32 airline carriers between San Francisco and Singapore. Please review schedules and prices from the most popular airlines to find the best airfare deals from San Francisco to Singapore.

Nonstop flights

There are 4 direct flights every day from San Francisco. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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