Round-trip from | $1,168 (CheapOair) |
---|---|
One-way from | $413 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,696 |
Good round-trip deal | $1,024 or less |
Good one-way deal | $495 or less |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Seoul
IAD - GMP
IADGMP
Washington, D.C. Dulles Intl
mié. 8/13
8:19 am-1:55 pm
2 stops40h 36m
Seoul Gimpo Intl
mié. 8/20
5:40 pm-6:31 am
2 stops49h 51m
Washington, D.C.Busan
IAD - PUS
IADPUS
Washington, D.C. Dulles Intl
mar. 9/30
6:09 pm-11:15 am
2 stops28h 06m
Busan Gimhae
mar. 10/28
11:50 am-6:23 am
2 stops31h 33m
Washington, D.C.Incheon
IAD - ICN
IADICN
Washington, D.C. Dulles Intl
vie. 10/31
9:00 am-5:25 pm
1 stop19h 25m
Incheon Intl
mar. 11/18
8:10 pm-3:54 pm
1 stop33h 44m
Washington, D.C.Incheon
IAD - ICN
IADICN
Washington, D.C. Dulles Intl
mar. 9/16
9:40 pm-5:40 pm
1 stop31h 00m
Incheon Intl
sáb. 11/15
12:10 am-11:45 am
1 stop25h 35m
Washington, D.C.Incheon
IAD - ICN
IADICN
Washington, D.C. Dulles Intl
lun. 8/18
6:45 pm-12:30 pm
3 stops28h 45m
Incheon Intl
jue. 9/18
9:25 am-12:23 pm
3 stops39h 58m
Washington, D.C.Incheon
IAD - ICN
IADICN
Washington, D.C. Dulles Intl
mar. 9/2
12:35 pm-4:20 am
1 stop26h 45m
Incheon Intl
mar. 9/30
4:50 pm-9:10 pm
1 stop17h 20m
Washington, D.C.Seoul
IAD - GMP
IADGMP
Washington, D.C. Dulles Intl
lun. 10/20
6:25 am-9:50 pm
2 stops26h 25m
Seoul Gimpo Intl
mar. 11/18
7:50 am-6:23 am
2 stops36h 33m
Washington, D.C.Busan
IAD - PUS
IADPUS
Washington, D.C. Dulles Intl
jue. 9/4
9:35 am-7:15 pm
2 stops20h 40m
Busan Gimhae
jue. 10/16
7:35 am-12:26 pm
3 stops41h 51m
Washington, D.C.Seoul
IAD - GMP
IADGMP
Washington, D.C. Dulles Intl
mar. 9/23
11:00 pm-1:05 pm
1 stop25h 05m
Seoul Gimpo Intl
mar. 10/14
2:25 pm-9:10 pm
2 stops43h 45m
Washington, D.C.Seoul
IAD - GMP
IADGMP
Washington, D.C. Dulles Intl
jue. 8/21
12:15 pm-10:20 pm
1 stop21h 05m
Seoul Gimpo Intl
lun. 9/1
7:40 am-3:35 pm
1 stop20h 55m
Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to South Korea (average of $999). Flying from Washington, D.C. Dulles Intl Airport to South Korea 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.
When flying from Washington, D.C. Dulles Intl Airport to South Korea, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
The most flights from IAD to KR0 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
Entertainment
Comfort
Crew
Boarding
Overall
Food
Reviews
Dale,Apr 2025
SFO - TPE
Entertainment
Comfort
Crew
Boarding
Overall
Food
Reviews
Dale,Apr 2025
SFO - TPE
Entertainment
Comfort
Crew
Boarding
Overall
Food
Reviews
Dale,Apr 2025
SFO - TPE
Entertainment
Comfort
Crew
Boarding
Overall
Food
Reviews
Dale,Apr 2025
SFO - TPE
Entertainment
Comfort
Crew
Boarding
Overall
Food
Reviews
Dale,Apr 2025
SFO - TPE
Entertainment
Comfort
Crew
Boarding
Overall
Food
Reviews
Dale,Apr 2025
SFO - TPE
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$367 | Average$1,896 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$591 | Average$747 | FlexibilityNo cancel fee | On-time67% | |
Cheapest$759 | Average$1,597 | FlexibilityNo cancel fee | On-time76% | |
Cheapest$800 | Average$999 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$866 | Average$1,202 | FlexibilityNo cancel fee | On-time67% | |
Cheapest$876 | Average$1,260 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$1,550 | Average$1,944 | FlexibilityNo cancel fee | On-time81% | |
Cheapest$1,575 | Average$2,118 | FlexibilityNo cancel fee | On-timeN/A |