Surabaya to Kupang (SUB–KOE) — Airlines, Schedules & Connections

SUB Airport Page →
768 mi airlines 21/wk
On-time Some delays Frequent delays
Flight Schedule 5 flights Verified 12h ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight
  Flight Airline AC Dep Arr Dur OTP Sched  
JT690
JT Lion
739
5:45 AM
WIB T1
8:45 AM
WITA
2h
M T W T F S S
Prices
JT694
JT Lion
739
11:10 AM
WIB TT1
2:10 PM
WITA
2h
M T W T F S S
Prices
JT692
JT Lion
739
5:00 PM
WIB T1
8:00 PM
WITA
2h
M T W T F S S
Prices
JT697
JT Lion
739
9:25 AM
WITA
10:25 AM
WIB
2h
M T W T F S S
Prices
JT695
JT Lion
739
2:55 PM
WITA
3:55 PM
WIB
2h
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
2-STOP Loading...
Surabaya to Kupang
1 carrier, 21 flights/week nonstop.
1 Airlines 21 Flights/wk 768 mi 2h nonstop +1h ahead 3 1-stop hubs

SUB–KOE is served by 1 airline with nonstop service. Lion Air leads the route. The flight covers 768 miles in approximately 2h. Beyond nonstop, 3 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop SUB–KOE service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
JT Lion Air 21 739 2h
Aircraft on this route
739 Boeing 737-900 – JT
Alliance coverage
Unaffiliated: JT (21 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, SUB to KOE direction.
Mon
3
flights
Tue
3
flights
Wed
3
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
21
Outbound / wk
14
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SUB to KOE.
1-STOP
One-Stop Connections
3
Hubs
~17h
Fastest
~24h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
45
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.

Other ways to reach Kupang from Surabaya

Nearby airports with service to El Tari Airport.
Metric SUB→KOE DPS→KOE
Distance from SUB 188 mi
Nonstop airlines 1 1
Weekly flights 21 7
Flight time 2h 1h 50m
Airports within 200 miles of SUB with service to El Tari Airport.

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Kupang is 1 hour ahead of Surabaya.
SUB: WIB · KOE: WITA

When it's 6:00 PM in Surabaya, it's 7:00 PM in Kupang.
Distance & Flight Time
768 mi / 1,236 km
Nonstop flight time is approximately 2h 0m.

SUB–KOE Quick Facts

Key statistics for the Surabaya to Kupang route.
Route details
Distance768 mi / 1,236 km
Flight time2h
Time difference+1 hour
Airlines (nonstop)1
Weekly flights21 out / 14 return
1-stop connections3 hubs
Origin: SUB
IATA / ICAOSUB / WARR
TimezoneAsia/Jakarta
Passengers/yr14.0M
Elevation9 ft / 3 m
Destination: KOE
IATA / ICAOKOE / WATT
TimezoneAsia/Makassar
Elevation335 ft / 102 m

Frequently Asked Questions

Common questions about SUB to KOE flights.
Nonstop flights from Juanda International Airport to El Tari Airport take approximately 2h. The route covers 768 miles.
1 airline operates nonstop service: Lion Air.
There are approximately 21 nonstop flights per week from SUB to KOE. The return direction has about 14 weekly flights.
Yes, 1-stop connections are available through CGK, UPG and DPS. These options provide additional schedule flexibility.
Kupang is 1 hour ahead of Surabaya.
Yes, return flights from KOE to SUB are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include DPS. See the Alternatives section for a full comparison.
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.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from SUB to KOE

Juanda International Airport (SUB) and El Tari Airport (KOE) are connected by nonstop service from Lion Air. With 21 weekly departures, this is a well served route.

SUB to KOE Flight Duration and Schedule

Nonstop flight time from SUB to KOE ranges from 2 hours 0 minutes. The route covers a distance of 768 miles (1,236 km). There are approximately 21 weekly flights outbound and 14 return, totaling 35 flights per week in both directions.

Connecting Options and Alternatives

3 one-stop connections are available, with the fastest taking approximately 17 hours via CGK. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Kuta, Badung (DPS).