
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $661 (Kiwi.com) |
One-way from | $357 (oojo) |
Popular in | June |
Cheapest in | November |
Average price | $662 |
Good round-trip deal | $674 or less |
Good one-way deal | $381 or less |
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Tue 5/5
11:40 pm-4:20 am
Nonstop12h 40m
Incheon Intl
Wed 5/13
11:30 am-6:15 am
Nonstop10h 45m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Mon 5/4
10:20 am-3:00 pm
Nonstop12h 40m
Incheon Intl
Thu 5/7
4:50 pm-11:35 am
Nonstop10h 45m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Sat 5/2
10:20 am-3:00 pm
Nonstop12h 40m
Incheon Intl
Fri 5/8
4:50 pm-11:35 am
Nonstop10h 45m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Mon 2/23
10:30 am-4:15 pm
Nonstop12h 45m
Incheon Intl
Thu 2/26
6:00 pm-11:35 am
Nonstop10h 35m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Mon 2/23
10:30 am-4:15 pm
Nonstop12h 45m
Incheon Intl
Sun 3/1
12:45 pm-6:30 am
Nonstop10h 45m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Sat 5/2
11:40 pm-4:20 am
Nonstop12h 40m
Incheon Intl
Thu 5/7
11:30 am-6:15 am
Nonstop10h 45m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Mon 3/9
10:30 am-3:15 pm
Nonstop12h 45m
Incheon Intl
Fri 3/13
11:45 am-6:30 am
Nonstop10h 45m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Thu 4/16
10:20 am-3:00 pm
Nonstop12h 40m
Incheon Intl
Tue 4/21
4:50 pm-11:35 am
Nonstop10h 45m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Wed 4/22
7:00 am-5:30 pm
1 stop18h 30m
Incheon Intl
Mon 5/4
7:35 pm-9:23 pm
1 stop17h 48m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Mon 4/6
11:40 pm-4:20 am
Nonstop12h 40m
Incheon Intl
Thu 5/7
11:30 am-6:15 am
Nonstop10h 45m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
The best time to book flights from San Francisco to Seoul is 20 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, May is the cheapest month in which you can book a flight from San Francisco to Seoul (average of $469). Flying from San Francisco to Seoul in June is currently the most expensive (average of $661). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from San Francisco to Seoul, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 17% versus a flight in the morning.
Travelers seeking maximum savings on their San Francisco to Seoul flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from SFO to SEL are scheduled on a Monday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Chris,Mar 2025
SEA - ICN
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Chris,Mar 2025
SEA - ICN
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Chris,Mar 2025
SEA - ICN
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Chris,Mar 2025
SEA - ICN
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Chris,Mar 2025
SEA - ICN
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Chris,Mar 2025
SEA - ICN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$523 | Average$717 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$630 | Average$977 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$651 | Average$848 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$660 | Average$788 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$672 | Average$1,072 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$676 | Average$808 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$778 | Average$947 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$805 | Average$918 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$820 | Average$893 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$861 | Average$1,264 | FlexibilityNo cancel fee | On-timeN/A |