Cheapest return flights from Seoul (ICN) to Agana (GUM), October

20 dates in October, from $ 187. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
27 Oct 29 Oct Air Seoul, Inc
Direct Flight
19 Oct 29 Oct Air Seoul, Inc
Direct Flight
21 Oct 28 Oct Jin Air
Direct Flight
22 Oct 24 Oct Jin Air
Direct Flight
21 Oct 23 Oct Jin Air
Direct Flight
22 Oct 26 Oct Jin Air
Direct Flight
20 Oct 27 Oct Jin Air
Direct Flight
21 Oct 25 Oct Jin Air
Direct Flight
16 Oct 28 Oct Jin Air
Direct Flight
16 Oct 22 Oct Jin Air
Direct Flight
31 Oct 5 Nov Jin Air
Direct Flight
31 Oct 4 Nov Jin Air
Direct Flight
29 Oct 1 Nov Jin Air
Direct Flight
31 Oct 2 Nov Jin Air
Direct Flight
29 Oct 5 Nov Jin Air
Direct Flight
30 Oct 4 Nov Jin Air
Direct Flight
31 Oct 3 Nov Jin Air
Direct Flight
31 Oct 7 Nov Jin Air
Direct Flight
27 Oct 1 Nov Jin Air
Direct Flight
28 Oct 1 Nov Jin Air
Direct Flight
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Deals for one-way flights from Seoul to Agana in October.

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Updated Oct 16, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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