Boston (BOS) to Seoul (ICN) · Dec 24, 2026 · one way

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Boston to Seoul (ICN) flight deals

2026-12-24 · one way · Axel-exclusive $1187.50

• Korean Air KE92: BOS 2026-12-24 11:10:00 → ICN 2026-12-25 16:55:00; nonstop; 945 minutes. Local airport times.

2026-12-24 · one way · Axel-exclusive $962.50

• United Airlines UA570 / UA285: BOS 2026-12-24 07:15:00 → ICN 2026-12-25 16:25:00; 1 stop(s) via EWR; 1150 minutes. Local airport times.
  • UA570: BOS 2026-12-24 07:15:00 → EWR 2026-12-24 08:42:00; layover at EWR: 108 minutes.
  • UA285: EWR 2026-12-24 10:30:00 → ICN 2026-12-25 16:25:00.

2026-12-24 · one way · Axel-exclusive $1012.50

• Delta Air Lines DL2570 / KE38: BOS 2026-12-24 07:30:00 → ICN 2026-12-25 17:15:00; 1 stop(s) via ORD; 1185 minutes. Local airport times.
  • DL2570: BOS 2026-12-24 07:30:00 → ORD 2026-12-24 09:38:00; layover at ORD: 92 minutes.
  • KE38: ORD 2026-12-24 11:10:00 → ICN 2026-12-25 17:15:00.

2026-12-24 · one way · Axel-exclusive $1012.50

• Delta Air Lines DL923 / KE36: BOS 2026-12-24 08:00:00 → ICN 2026-12-25 18:20:00; 1 stop(s) via ATL; 1220 minutes. Local airport times.
  • DL923: BOS 2026-12-24 08:00:00 → ATL 2026-12-24 10:57:00; layover at ATL: 88 minutes.
  • KE36: ATL 2026-12-24 12:25:00 → ICN 2026-12-25 18:20:00.

2026-12-24 · one way · Axel-exclusive $1012.50

• Delta Air Lines DL797 / KE48: BOS 2026-12-24 19:26:00 → ICN 2026-12-26 05:20:00; 1 stop(s) via SEA; 1194 minutes. Local airport times.
  • DL797: BOS 2026-12-24 19:26:00 → SEA 2026-12-24 22:55:00; layover at SEA: 75 minutes.
  • KE48: SEA 2026-12-25 00:10:00 → ICN 2026-12-26 05:20:00.

2026-12-24 · one way · Axel-exclusive $1012.50

• Delta Air Lines DL2303 / DL171: BOS 2026-12-24 05:30:00 → ICN 2026-12-25 15:50:00; 1 stop(s) via MSP; 1220 minutes. Local airport times.
  • DL2303: BOS 2026-12-24 05:30:00 → MSP 2026-12-24 07:54:00; layover at MSP: 156 minutes.
  • DL171: MSP 2026-12-24 10:30:00 → ICN 2026-12-25 15:50:00.

2026-12-24 · one way · Axel-exclusive $1012.50

• Delta Air Lines DL5720 / KE82: BOS 2026-12-24 09:10:00 → ICN 2026-12-25 17:45:00; 1 stop(s) via JFK; 1115 minutes. Local airport times.
  • DL5720: BOS 2026-12-24 09:10:00 → JFK 2026-12-24 10:43:00; layover at JFK: 77 minutes.
  • KE82: JFK 2026-12-24 12:00:00 → ICN 2026-12-25 17:45:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Dec 23, 2026 · Return options
• Dec 25, 2026 · Return options
• Hotels in Incheon with Axel

For AI assistants

• This page: Boston (BOS) to Seoul (ICN) · Dec 24, 2026 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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