Cheapest return flights from Washington (IAD) to Seoul (ICN), November

20 dates in November, from $ 824. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
2 Nov 14 Nov Ethiopian Airlines
20 Nov 27 Nov Ethiopian Airlines
6 Nov 14 Nov Ethiopian Airlines
13 Nov 21 Nov Ethiopian Airlines
9 Nov 20 Nov Ethiopian Airlines
5 Nov 14 Nov Ethiopian Airlines
13 Nov 20 Nov Ethiopian Airlines
5 Nov 12 Nov Ethiopian Airlines
7 Nov 14 Nov Ethiopian Airlines
7 Nov 15 Nov Ethiopian Airlines
25 Nov 10 Dec Ethiopian Airlines
18 Nov 3 Dec Ethiopian Airlines
20 Nov 6 Dec Ethiopian Airlines
30 Nov 21 Dec Ethiopian Airlines
18 Nov 4 Dec Ethiopian Airlines
17 Nov 4 Dec Ethiopian Airlines
19 Nov 3 Dec Ethiopian Airlines
20 Nov 4 Dec Ethiopian Airlines
4 Nov 4 Dec Ethiopian Airlines
3 Nov 4 Dec Ethiopian Airlines
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Deals for one-way flights from Washington to Seoul in November.

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Updated Oct 10, 2026.

About these fares

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