Korean Air Guam Office

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Korean Air stands as the largest airline and flag carrier of South Korea. As of March 2025, the airline operates scheduled passenger and cargo services to more than 126 cities across 44 countries worldwide, including United States of America (USA).

Contact Korean Air

Korean Air offers scheduled flights between Guam and Seoul.

Korean Air Guam Contact Information
Guam Office A. B. Won Pat Guam Int’l Airport Suite C-274 Tamuning Guam 96931 USA Ticketing Service Available Tel: +1 671 642 1125 Fax: +1 671 642 3219 Open hours: 9:00 am - 6:00 pm (Monday - Friday) Closed during weekends and holidays Reservation Center Toll Free: +1 888 396 1588 Open hours: 24 hours (Daily, Korean, English, Japanese & Chinese) Airport Office G floor, in the back of Korean Air Check-in counter Guam, USA Tel: +1 671 642 1123 / 1124 Open hours: 10:30 ~ 18:30 (Mon) Check-in Counter: No.57-66, East Side, Level G Open Hours: Temporary Suspended Check-In Counter is closed 40 minutes before departure time. Airport Name: A.B. Won Pat International Airport

Korean Air Guam Contact Information

Guam Office

A. B. Won Pat Guam Int’l Airport
Suite C-274 Tamuning
Guam 96931
USA

Ticketing Service Available

Tel: +1 671 642 1125
Fax: +1 671 642 3219

Open hours: 9:00 am - 6:00 pm (Monday - Friday)

Closed during weekends and holidays

Reservation Center

Toll Free: +1 888 396 1588

Open hours: 24 hours (Daily, Korean, English, Japanese & Chinese)

Airport Office

G floor, in the back of Korean Air Check-in counter
Guam, USA

Tel: +1 671 642 1123 / 1124

Open hours: 10:30 ~ 18:30 (Mon)

Check-in Counter: No.57-66, East Side, Level G

Open Hours: Temporary Suspended

Check-In Counter is closed 40 minutes before departure time.

Airport Name: A.B. Won Pat International Airport

Queries handled by Korean Air Guam Office including:

Flight Ticket Booking
Flight Ticket Cancellation
Flight Ticket Rescheduling
Web / Online Check-in
Airport Counter Check-in
Self Service Kiosk Check-in
Unaccompanied Minor
Baggage Allowance
Duty Free Allowance
Flight Information
Airport Lounges
Visa Information
In-Flight Meals

Missing Luggage
Immigration Services
In-Flight Wifi
Airport Wifi
In-Flight Entertainment
Airport Facilities
Delayed Flights
Korean Air Codeshare
Korean Air Duty Free
Promotional Fares
Animals and Pets
KAL Lounge
Concierge Services

Airport Transfers
Sports Equipment
Airport Transportation
Seats Enquiries and Selection
Korean Air Mobile App
Visa on Arrival
Transit Information
In-Flight Duty Free
Receipts and Refunds
Travel Insurance
Million Miler Club
Morning Calm Club
SKYPASS Club

If you cannot find the answer from your local agent, please contact Korean Air Customer Service in Seoul as indicated below.

Head Office (HQ)	Contact	Email
Korean Air 260, Haneul-gil Gangseo-gu Seoul, Republic of Korea	1588 2001 02 2656 2001 +82 2 2656 2001 (from overseas)	customersvc@koreanair.com

Korean Air