
$1,183 Cheap Alaska Airlines flights Washington (IAD) to Seoul (ICN)
$1,183 Cheap Alaska Airlines flights Washington (IAD) to Seoul (ICN)
Prices were available within the past 7 days and start at $1,183 for one-way flights and $2,066 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 1 - Thu, Oct 15
IAD
Washington
ICN
Seoul
$2,066 Roundtrip, found 7 hours ago
$2,066
Roundtrip
found 7 hours ago
Travel information
Origin airport | Washington Dulles Intl. |
|---|---|
Destination airport | Incheon Intl. |
Airlines serving | Air Canada, Air China, Alaska Airlines, American Airlines, Delta, EVA Airways, Korean Air, United |
Popular airline | Korean Air |
Distance | 11108 km |
Average flight time | 28 hours 30 mins |
Explore a world of travel with Expedia
Most Popular Alaska Airlines Routes from Washington
- Anchorage to Tokyo (ANC - HND)
- Buffalo to Portland (BUF - PDX)
- Palm Springs to Vancouver (PSP - YVR)
- Boston to San Diego (BOS - SAN)
- Pasco to Phoenix (PSC - PHX)
- Anchorage to Denver (ANC - DEN)
- Albuquerque to Anchorage (ABQ - ANC)
- Buffalo to Eugene (BUF - EUG)
- Houston to Fresno (IAH - FAT)
- Palm Springs to Vancouver (PSP - YVR)
Popular Domestic Routes in Incheon Intl.
- Spokane to Newark Liberty Intl. Airport (GEG - EWR)
- Missoula to Boston (MSO - BOS)
- San Diego to Salt Lake City (SAN - SLC)
- Buffalo to Eugene (BUF - EUG)
- Anchorage to Denver (ANC - DEN)
- Austin to Missoula (AUS - MSO)
- San Jose to Portland (SJC - PWM)
- Boise to Boston (BOI - BOS)
- Jacksonville to Missoula (JAX - MSO)
- Tampa to Kahului (TPA - OGG)