Premium Economy offers 42-43 inches of legroom, wider seats, and priority boarding.
Economy class provides 35 inches of legroom, ensuring comfort on long flights.
Round-trip from | $645 (Gotogate) |
---|---|
One-way from | $348 (SmartFares) |
Popular in | June |
Cheapest in | February |
Average price | $1,278 |
Good round-trip deal | $599 or less |
Good one-way deal | $277 or less |
Fly from
Fly to
Route
Depart
Return
Price
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles
Fri 8/29
12:30 pm-5:25 pm
1 stop36h 55m
Incheon Intl
Mon 9/8
6:25 pm-10:05 am
1 stop31h 40m
Los AngelesSeoul
LAX - GMP
LAXGMP
Los Angeles
Mon 9/1
12:30 pm-7:50 pm
1 stop39h 20m
Seoul Gimpo Intl
Mon 9/8
8:50 pm-10:05 am
1 stop29h 15m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Sun 8/31
3:30 pm-8:30 pm
Nonstop13h 00m
Incheon Intl
Fri 9/12
6:20 pm-1:00 pm
Nonstop10h 40m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Thu 8/14
11:55 pm-4:20 am
Nonstop12h 25m
Incheon Intl
Mon 8/25
11:30 am-6:30 am
Nonstop11h 00m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Sat 9/27
8:00 am-6:35 pm
1 stop18h 35m
Incheon Intl
Sat 10/11
8:35 pm-10:29 pm
1 stop17h 54m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Wed 10/22
11:22 am-6:35 pm
1 stop15h 13m
Incheon Intl
Thu 4/16
8:35 pm-11:38 pm
1 stop19h 03m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Mon 8/25
12:00 pm-12:10 pm
2 stops32h 10m
Incheon Intl
Fri 8/29
8:15 pm-9:05 am
2 stops28h 50m
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles
Thu 9/18
6:00 am-4:05 pm
1 stop18h 05m
Incheon Intl
Thu 9/25
5:45 pm-9:28 pm
1 stop19h 43m
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles
Tue 8/26
10:50 am-11:15 am
2 stops32h 25m
Incheon Intl
Tue 9/2
12:45 pm-8:20 am
Nonstop11h 35m
San FranciscoIncheon
SFO - ICN
SFOICN
San Francisco
Sat 11/8
11:45 am-4:35 pm
1 stop35h 50m
Incheon Intl
Tue 12/2
1:10 pm-9:15 am
1 stop37h 05m
Currently, February is the cheapest month in which you can book a flight from USA to Seoul (average of $998). Flying from USA to Seoul in December is currently the most expensive (average of $1,635). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Seoul as you normally would.
The most flights from US0 to SEL are scheduled on a Monday (24 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (19 on average).
Entertainment
Boarding
Overall
Food
Comfort
Crew
Reviews
Anonymous,May 2025
TPE - SEA
Entertainment
Boarding
Overall
Food
Comfort
Crew
Reviews
Anonymous,May 2025
TPE - SEA
Entertainment
Boarding
Overall
Food
Comfort
Crew
Reviews
Anonymous,May 2025
TPE - SEA
Entertainment
Boarding
Overall
Food
Comfort
Crew
Reviews
Anonymous,May 2025
TPE - SEA
Entertainment
Boarding
Overall
Food
Comfort
Crew
Reviews
Anonymous,May 2025
TPE - SEA
Entertainment
Boarding
Overall
Food
Comfort
Crew
Reviews
Anonymous,May 2025
TPE - SEA
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$54 | Average$129 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$318 | Average$1,605 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$363 | Average$658 | FlexibilityNo cancel fee | On-time49% | |
Cheapest$422 | Average$988 | FlexibilityNo cancel fee | On-time85% | |
Cheapest$528 | Average$1,100 | FlexibilityNo cancel fee | On-time70% | |
Cheapest$549 | Average$1,222 | FlexibilityNo cancel fee | On-time60% | |
Cheapest$577 | Average$1,127 | FlexibilityNo cancel fee | On-time67% | |
Cheapest$643 | Average$736 | FlexibilityNo cancel fee | On-time67% | |
Cheapest$644 | Average$751 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$675 | Average$1,075 | FlexibilityNo cancel fee | On-time75% |