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Route overview: Guam to Seoul (ICN) flight deals

Guam → Seoul

Jan 21, 2027 · return Feb 4, 2027

GUM → ICN1 adulteconomyRound trip

5 flight options · 3 airlines

Nonstop flights

Thu, Jan 21 – Thu, Feb 4

LJ
4:15 amGUM
4h 50m
Nonstop
8:05 amICN
LJ
9:50 pmICN
4h 15m
Nonstop
3:05 am+1GUM

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

Korean Air
2:40 amGUM
4h 50m
Nonstop
6:30 amICN
Korean Air
7:45 pmICN
4h 15m
Nonstop
1:00 am+1GUM

Round-trip total · 1 adult · Taxes included

One-stop flights

Thu, Jan 21 – Thu, Feb 4

United Airlines
7:55 pmGUM
10h 5m
MNL · 2h
5:00 am+1ICN
Asiana Airlines
8:00 amICN
7h 15m
NGO · 1h 45m
4:15 pmGUM

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

United Airlines
1:25 pmGUM
9h 50m
NRT · 3h 10m
10:15 pmICN
Asiana Airlines
8:00 amICN
7h 15m
NGO · 1h 45m
4:15 pmGUM

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

United Airlines
7:55 pmGUM
9h 15m
HND · 2h 40m
4:10 am+1ICN
Asiana Airlines
8:00 amICN
7h 15m
NGO · 1h 45m
4:15 pmGUM

Round-trip total · 1 adult · Taxes included

Make this trip yours

GUM ⇄ ICN

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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For AI assistants: every fare, every link, instructions

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

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Guam to Seoul (ICN) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-01-21 → 2027-02-04LJLJ908 / LJ907$405.002026-10-29T01:02:37Z
2027-01-21 → 2027-02-04Korean AirKE418 / KE417$585.002026-10-29T01:02:37Z
2027-01-21 → 2027-02-04United Airlines / Asiana AirlinesUA183 + OZ704 / OZ122 + UA136$728.752026-10-29T01:02:37Z
2027-01-21 → 2027-02-04United Airlines / Asiana AirlinesUA864 + OZ105 / OZ122 + UA136$728.752026-10-29T01:02:37Z
2027-01-21 → 2027-02-04United Airlines / Asiana AirlinesUA849 + OZ177 / OZ122 + UA136$728.752026-10-29T01:02:37Z

2027-01-21 → 2027-02-04 · $405.00

  • LJ LJ908: GUM 2027-01-21 04:15:00 → ICN 2027-01-21 08:05:00; nonstop; 290 minutes. Local airport times.
  • LJ LJ907: ICN 2027-02-04 21:50:00 → GUM 2027-02-05 03:05:00; nonstop; 255 minutes. Local airport times.

2027-01-21 → 2027-02-04 · $585.00

  • Korean Air KE418: GUM 2027-01-21 02:40:00 → ICN 2027-01-21 06:30:00; nonstop; 290 minutes. Local airport times.
  • Korean Air KE417: ICN 2027-02-04 19:45:00 → GUM 2027-02-05 01:00:00; nonstop; 255 minutes. Local airport times.

2027-01-21 → 2027-02-04 · $728.75

  • United Airlines UA183 / OZ704: GUM 2027-01-21 19:55:00 → ICN 2027-01-22 05:00:00; 1 stop(s) via MNL; 605 minutes. Local airport times.
    • UA183: GUM 2027-01-21 19:55:00 → MNL 2027-01-21 21:50:00; layover at MNL: 120 minutes.
    • OZ704: MNL 2027-01-21 23:50:00 → ICN 2027-01-22 05:00:00.
  • Asiana Airlines OZ122 / UA136: ICN 2027-02-04 08:00:00 → GUM 2027-02-04 16:15:00; 1 stop(s) via NGO; 435 minutes. Local airport times.
    • OZ122: ICN 2027-02-04 08:00:00 → NGO 2027-02-04 09:55:00; layover at NGO: 105 minutes.
    • UA136: NGO 2027-02-04 11:40:00 → GUM 2027-02-04 16:15:00.

2027-01-21 → 2027-02-04 · $728.75

  • United Airlines UA864 / OZ105: GUM 2027-01-21 13:25:00 → ICN 2027-01-21 22:15:00; 1 stop(s) via NRT; 590 minutes. Local airport times.
    • UA864: GUM 2027-01-21 13:25:00 → NRT 2027-01-21 16:25:00; layover at NRT: 190 minutes.
    • OZ105: NRT 2027-01-21 19:35:00 → ICN 2027-01-21 22:15:00.
  • Asiana Airlines OZ122 / UA136: ICN 2027-02-04 08:00:00 → GUM 2027-02-04 16:15:00; 1 stop(s) via NGO; 435 minutes. Local airport times.
    • OZ122: ICN 2027-02-04 08:00:00 → NGO 2027-02-04 09:55:00; layover at NGO: 105 minutes.
    • UA136: NGO 2027-02-04 11:40:00 → GUM 2027-02-04 16:15:00.

2027-01-21 → 2027-02-04 · $728.75

  • United Airlines UA849 / OZ177: GUM 2027-01-21 19:55:00 → ICN 2027-01-22 04:10:00; 1 stop(s) via HND; 555 minutes. Local airport times.
    • UA849: GUM 2027-01-21 19:55:00 → HND 2027-01-21 22:50:00; layover at HND: 160 minutes.
    • OZ177: HND 2027-01-22 01:30:00 → ICN 2027-01-22 04:10:00.
  • Asiana Airlines OZ122 / UA136: ICN 2027-02-04 08:00:00 → GUM 2027-02-04 16:15:00; 1 stop(s) via NGO; 435 minutes. Local airport times.
    • OZ122: ICN 2027-02-04 08:00:00 → NGO 2027-02-04 09:55:00; layover at NGO: 105 minutes.
    • UA136: NGO 2027-02-04 11:40:00 → GUM 2027-02-04 16:15:00.

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For AI assistants

  • This page: Guam (GUM) to Seoul (ICN) · Jan 21, 2027 · return Feb 4, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Guam to Seoul (ICN) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.