Hagåtña to Busan (GUM–PUS) — Airlines, Schedules & Connections

GUM Airport Page →
1,795 mi airlines 19/wk
On-time Some delays Frequent delays
Flight Schedule 4 flights Verified 12h ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
→
LJ922+1
LJ Jin
738
2:50 AM
ChST
6:15 AM
KST
4h 25m
—
M T W T F S S
Prices
✓
→
BX613+1
BX Air Busan
A21N
3:30 AM
ChST TMAIN
6:50 AM
KST
4h 20m
—
M T W T F S S
Prices
✓
→
OZ9253cs
OZ Asiana
A21N
3:30 AM
ChST TMAIN
7:00 AM
KST
4h 30m
—
M T W T F S S
Prices
✓
←
LJ921+1
LJ Jin
738
7:55 PM
KST TI
1:00 AM+1
ChST
4h 5m
—
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Hagåtña to Busan
2 carriers, 19 flights/week nonstop.
2 Airlines 19 Flights/wk 1,795 mi 4h 20m nonstop -1h behind 13 1-stop hubs

GUM–PUS is served by 2 airlines with nonstop service. Air Busan and Jin Air lead the route. The flight covers 1,795 miles in approximately 4h 20m. Beyond nonstop, 13 hubs offer 1-stop connections.

Also explore GUM Routes PUS Routes GUM Live Flights PUS Live Flights GUM Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop GUM–PUS service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
BX Air Busan Also: OZ 7 A21N 4h20 100% – OZ
LJ Jin Air Also: KE 7 738 4h25 100% – KE
Aircraft on this route
738 Boeing 737-800 – LJ
A21N Airbus A321neo – BX, OZ
Alliance coverage
Unaffiliated: BX + LJ (14 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule

Weekly Schedule Pattern

Nonstop flight frequency by day of week, GUM to PUS direction.
Mon
3
flights
Tue
2
flights
Wed
2
flights
Thu
3
flights
Fri
3
flights
Sat
3
flights
Sun
3
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
3
Nonstop flights
19
Outbound / wk
7
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for GUM to PUS.
1-STOP
One-Stop Connections
13
Hubs
~6h
Fastest
~23h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
208
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Busan is 1 hour behind Hagåtña.
GUM: ChST · PUS: KST

When it's 6:00 PM in Hagåtña, it's 5:00 PM in Busan.
Distance & Flight Time
1,795 mi / 2,889 km
Nonstop flight time is approximately 4h 20m to 4h 30m.
Facts

GUM–PUS Quick Facts

Key statistics for the Hagåtña to Busan route.
Route details
Distance1,795 mi / 2,889 km
Flight time4h 20m to 4h 30m
Time difference-1 hour
Airlines (nonstop)2
Weekly flights19 out / 7 return
1-stop connections13 hubs
Origin: GUM
Full nameAntonio B. Won Pat International Airport
IATA / ICAOGUM / PGUM
TimezonePacific/Guam
Passengers/yr1.9M
Elevation298 ft / 91 m
Destination: PUS
Full nameGimhae International Airport
IATA / ICAOPUS / RKPK
TimezoneAsia/Seoul
Passengers/yr18.2M
Elevation6 ft / 2 m
FAQ

Frequently Asked Questions

Common questions about GUM to PUS flights.
Nonstop flights from Antonio B. Won Pat International Airport to Gimhae International Airport take approximately 4h 20m to 4h 30m. The route covers 1,795 miles.
2 airlines operate nonstop service: Air Busan and Jin Air. Plus 2 codeshare partners.
There are approximately 19 nonstop flights per week from GUM to PUS. The return direction has about 7 weekly flights.
Yes, 1-stop connections are available through FUK, KMJ, VTE, PVG, CEB, MNL, NGO, TPE, KIX, SIN, ICN, HKG and NRT. These options provide additional schedule flexibility.
Busan is 1 hour behind Hagåtña.
Yes, return flights from PUS to GUM are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from GUM to PUS

Antonio B. Won Pat International Airport (GUM) and Gimhae International Airport (PUS) are connected by nonstop service from Air Busan and Jin Air. With 19 weekly departures, this is a well served route.

GUM to PUS Flight Duration and Schedule

Nonstop flight time from GUM to PUS ranges from 4 hours 20 minutes to 4 hours 30 minutes. The route covers a distance of 1,795 miles (2,889 km). There are approximately 19 weekly flights outbound and 7 return, totaling 26 flights per week in both directions.

Connecting Options and Alternatives

13 one-stop connections are available, with the fastest taking approximately 6 hours via FUK. Two-stop connections are also available via intermediate hubs.