Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $897 (Kiwi.com) |
One-way from | $401 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,206 |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Cheongju
DCA - CJJ
DCACJJ
Washington, D.C. Reagan-National
Sat 10/25
9:59 am-10:10 pm
2 stops47h 11m
Cheongju
Fri 10/31
4:10 pm-8:00 pm
2 stops40h 50m
Washington, D.C.Incheon
DCA - ICN
DCAICN
Washington, D.C. Reagan-National
Mon 2/23
6:35 pm-6:35 pm
2 stops58h 00m
Incheon Intl
Thu 3/12
8:35 pm-5:32 pm
2 stops33h 57m
Washington, D.C.Incheon
DCA - ICN
DCAICN
Washington, D.C. Reagan-National
Tue 3/24
6:35 pm-6:35 pm
2 stops35h 00m
Incheon Intl
Thu 4/9
8:35 pm-5:29 pm
2 stops33h 54m
Washington, D.C.Incheon
DCA - ICN
DCAICN
Washington, D.C. Reagan-National
Mon 2/23
6:35 pm-6:35 pm
2 stops58h 00m
Incheon Intl
Sun 3/15
8:35 pm-5:32 pm
2 stops33h 57m
Washington, D.C.Busan
DCA - PUS
DCAPUS
Washington, D.C. Reagan-National
Wed 11/5
11:10 am-11:35 am
2 stops34h 25m
Busan Gimhae
Mon 11/10
5:50 pm-6:00 pm
2 stops38h 10m
Washington, D.C.Incheon
DCA - ICN
DCAICN
Washington, D.C. Reagan-National
Tue 2/10
5:09 pm-6:35 pm
2 stops35h 26m
Incheon Intl
Sun 3/8
8:35 pm-5:32 pm
2 stops33h 57m
Washington, D.C.Incheon
DCA - ICN
DCAICN
Washington, D.C. Reagan-National
Thu 3/12
6:35 pm-6:35 pm
2 stops35h 00m
Incheon Intl
Wed 4/1
8:35 pm-5:29 pm
2 stops33h 54m
Washington, D.C.Incheon
DCA - ICN
DCAICN
Washington, D.C. Reagan-National
Sat 2/21
5:10 pm-6:35 pm
2 stops35h 25m
Incheon Intl
Mon 3/16
8:35 pm-5:32 pm
2 stops33h 57m
Washington, D.C.Busan
DCA - PUS
DCAPUS
Washington, D.C. Reagan-National
Wed 11/26
9:59 am-3:45 pm
2 stops39h 46m
Busan Gimhae
Wed 12/3
9:35 am-8:00 pm
2 stops48h 25m
Washington, D.C.Incheon
DCA - ICN
DCAICN
Washington, D.C. Reagan-National
Tue 11/25
9:45 am-1:55 pm
2 stops38h 10m
Incheon Intl
Tue 12/2
3:00 pm-6:54 pm
2 stops41h 54m
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to South Korea (average of $537). Flying from Washington, D.C. Reagan-National Airport to South Korea in June is currently the most expensive (average of $1,558). 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.
One of the essential ways to save on airfare from Washington, D.C. Reagan-National Airport to South Korea is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 35% on airfare.
Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to South Korea flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Chris,Mar 2025
SEA - ICN
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Chris,Mar 2025
SEA - ICN
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Chris,Mar 2025
SEA - ICN
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Chris,Mar 2025
SEA - ICN
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$864 | Average$1,269 | FlexibilityNo cancel fee | On-time67% | |
Cheapest$877 | Average$902 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$1,583 | Average$1,944 | FlexibilityNo cancel fee | On-time81% |