฿27,305 Cheap Air Canada flights from Washington to Seoul (DCA→ICN)

View ฿27,305 flight on Wed, 6 May 2026Opens in a new window

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Air Canada flights from Washington to Seoul (DCA→ICN)

Prices were available within the past 7 days and start at ฿27,305 for one-way flights and ฿40,495 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, 14 Apr - Tue, 12 May
DCA
Washington
ICN
Seoul
฿40,495 Return, found 5 days ago
฿40,495
Return
found 5 days ago
Select Air Canada flight, departing Tue, 14 Apr from Washington to Seoul, returning Tue, 12 May, priced at ฿40,495 found 5 days ago
Air Canada
Wed, 15 Apr - Tue, 12 May
DCA
Washington
ICN
Seoul
฿41,330 Return, found 6 days ago
฿41,330
Return
found 6 days ago
Select Air Canada flight, departing Wed, 15 Apr from Washington to Seoul, returning Tue, 12 May, priced at ฿41,330 found 6 days ago
Air Canada
Thu, 11 Jun - Tue, 16 Jun
DCA
Washington
ICN
Seoul
฿55,340 Return, found 21 hours ago
฿55,340
Return
found 21 hours ago
Select Air Canada flight, departing Thu, 11 Jun from Washington to Seoul, returning Tue, 16 Jun, priced at ฿55,340 found 21 hours ago
Air Canada
Thu, 11 Jun - Tue, 16 Jun
DCA
Washington
ICN
Seoul
฿55,680 Return, found 21 hours ago
฿55,680
Return
found 21 hours ago
Select Air Canada flight, departing Thu, 11 Jun from Washington to Seoul, returning Tue, 16 Jun, priced at ฿55,680 found 21 hours ago
Air Canada
Thu, 11 Jun - Tue, 16 Jun
DCA
Washington
ICN
Seoul
฿57,035 Return, found 21 hours ago
฿57,035
Return
found 21 hours ago
Select Air Canada flight, departing Thu, 11 Jun from Washington to Seoul, returning Tue, 16 Jun, priced at ฿57,035 found 21 hours ago
Air Canada
Thu, 11 Jun - Tue, 16 Jun
DCA
Washington
ICN
Seoul
฿57,360 Return, found 21 hours ago
฿57,360
Return
found 21 hours ago
Select Air Canada flight, departing Thu, 11 Jun from Washington to Seoul, returning Tue, 16 Jun, priced at ฿57,360 found 21 hours ago

Find the cheapest month to fly from Washington (DCA) to Seoul (ICN)

January is typically the cheapest month to fly

From ฿28,233 - ฿67,905 per traveller.
Flight from Washington to Seoul route information
Origin airport
Ronald Reagan Washington National
Destination airport
Incheon Intl.
Airlines serving
Air Canada, Delta, Korean Air
Popular airline
Air Canada
Distance
11130 km
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