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Kupang to Surabaya flight ticket price

Compare live prices for KOE to SUB. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
KOE → SUB Approx. 1235.54 km 11 May 2026 Live inventory
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Showing 25 of 52 live flights
Lion Airlines
JT-693
06:00
05/11/2026
KOE
El Tari Airport
1h 0m
Non-stop
07:00
05/11/2026
SUB
Juanda International Airport
₹11,267
per person
✓ Refundable3 fare options
Lion Airlines
JT-697
09:25
05/11/2026
KOE
El Tari Airport
1h 0m
Non-stop
10:25
05/11/2026
SUB
Juanda International Airport
₹11,267
per person
✓ Refundable3 fare options
Lion Airlines
JT-695
14:55
05/11/2026
KOE
El Tari Airport
1h 0m
Non-stop
15:55
05/11/2026
SUB
Juanda International Airport
₹11,267
per person
✓ Refundable3 fare options
Super Air Jet
IU-136
16:30
05/11/2026
KOE
El Tari Airport
4h 0m
1 Stop
⏱ DPS · 2h 15mDPS Airport
20:30
05/11/2026
SUB
Juanda International Airport
₹16,942
per person
✓ Refundable3 fare optionsLCC
Batik Air Indonesia
ID-6553
06:30
05/11/2026
KOE
El Tari Airport
4h 5m
1 Stop
⏱ DPS · 2h 15mDPS Airport
10:35
05/11/2026
SUB
Juanda International Airport
₹17,026
per person
✓ Refundable3 fare options
Batik Air Indonesia
ID-6553
06:30
05/11/2026
KOE
El Tari Airport
7h 25m
1 Stop
⏱ DPS · 5h 35mDPS Airport
13:55
05/11/2026
SUB
Juanda International Airport
₹17,026
per person
✓ Refundable3 fare options
Batik Air Indonesia
ID-6553
06:30
05/11/2026
KOE
El Tari Airport
10h 10m
1 Stop
⏱ DPS · 8h 20mDPS Airport
16:40
05/11/2026
SUB
Juanda International Airport
₹17,026
per person
✓ Refundable3 fare options
Interlink Airlines
ID-6553
06:30
05/11/2026
KOE
El Tari Airport
14h 0m
1 Stop
⏱ DPS · 12h 10mDPS Airport
20:30
05/11/2026
SUB
Juanda International Airport
₹19,541
per person
✓ Refundable2 fare options
Lion Airlines
JT-848
16:05
05/11/2026
KOE
El Tari Airport
3h 50m
1 Stop
⏱ UPG · 1h 50mUPG Airport
19:55
05/11/2026
SUB
Juanda International Airport
₹20,391
per person
✓ Refundable3 fare options
Super Air Jet
IU-797
10:55
05/11/2026
KOE
El Tari Airport
5h 25m
1 Stop
⏱ CGK · 2h 0mCGK Airport
16:20
05/11/2026
SUB
Juanda International Airport
₹21,883
per person
✓ Refundable3 fare optionsLCC
Wings Air
IW-1927
11:45
05/11/2026
KOE
El Tari Airport
7h 25m
1 Stop
⏱ LBJ · 4h 30mLBJ Airport
19:10
05/11/2026
SUB
Juanda International Airport
₹22,137
per person
✕ Non-refundable3 fare options
Super Air Jet
IU-797
10:55
05/11/2026
KOE
El Tari Airport
7h 35m
1 Stop
⏱ CGK · 4h 10mCGK Airport
18:30
05/11/2026
SUB
Juanda International Airport
₹23,038
per person
✓ Refundable3 fare optionsLCC
Super Air Jet
IU-797
10:55
05/11/2026
KOE
El Tari Airport
5h 55m
1 Stop
⏱ CGK · 2h 30mCGK Airport
16:50
05/11/2026
SUB
Juanda International Airport
₹23,461
per person
✓ Refundable3 fare optionsLCC
Super Air Jet
IU-797
10:55
05/11/2026
KOE
El Tari Airport
10h 35m
1 Stop
⏱ CGK · 7h 10mCGK Airport
21:30
05/11/2026
SUB
Juanda International Airport
₹23,699
per person
✕ Non-refundableLCC
Interlink Airlines
ID-6541
07:00
05/11/2026
KOE
El Tari Airport
11h 30m
1 Stop
⏱ CGK · 8h 0mCGK Airport
18:30
05/11/2026
SUB
Juanda International Airport
₹26,796
per person
✓ Refundable5 fare options
Batik Air Indonesia
ID-6541
07:00
05/11/2026
KOE
El Tari Airport
9h 20m
1 Stop
⏱ CGK · 5h 50mCGK Airport
16:20
05/11/2026
SUB
Juanda International Airport
₹26,881
per person
✓ Refundable3 fare options
Interlink Airlines
ID-6541
07:00
05/11/2026
KOE
El Tari Airport
8h 0m
1 Stop
⏱ CGK · 4h 30mCGK Airport
15:00
05/11/2026
SUB
Juanda International Airport
₹27,149
per person
✓ Refundable6 fare options
Interlink Airlines
ID-6541
07:00
05/11/2026
KOE
El Tari Airport
9h 50m
1 Stop
⏱ CGK · 6h 20mCGK Airport
16:50
05/11/2026
SUB
Juanda International Airport
₹27,149
per person
✓ Refundable5 fare options
Wings Air
IW-1950
07:10
05/11/2026
KOE
El Tari Airport
4h 30m
1 Stop
⏱ LOP · 0h 55mLOP Airport
11:40
05/11/2026
SUB
Juanda International Airport
₹27,655
per person
✕ Non-refundable3 fare options
Citilink Indonesia
QG-603
06:45
05/11/2026
KOE
El Tari Airport
5h 0m
1 Stop
⏱ CGK · 1h 40mCGK Airport
11:45
05/11/2026
SUB
Juanda International Airport
₹28,514
per person
✕ Non-refundable🔥 Last 3 seats3 fare options
Citilink Indonesia
QG-603
06:45
05/11/2026
KOE
El Tari Airport
6h 55m
1 Stop
⏱ CGK · 3h 25mCGK Airport
13:40
05/11/2026
SUB
Juanda International Airport
₹28,514
per person
✕ Non-refundable🔥 Last 3 seats3 fare options
Citilink Indonesia
QG-603
06:45
05/11/2026
KOE
El Tari Airport
12h 55m
1 Stop
⏱ CGK · 9h 25mCGK Airport
19:40
05/11/2026
SUB
Juanda International Airport
₹28,514
per person
✕ Non-refundable🔥 Last 3 seats3 fare options
Citilink Indonesia
QG-603
06:45
05/11/2026
KOE
El Tari Airport
14h 5m
1 Stop
⏱ CGK · 10h 35mCGK Airport
20:50
05/11/2026
SUB
Juanda International Airport
₹28,514
per person
✕ Non-refundable🔥 Last 3 seats3 fare options
Interlink Airlines
ID-6541
07:00
05/11/2026
KOE
El Tari Airport
14h 30m
1 Stop
⏱ CGK · 11h 0mCGK Airport
21:30
05/11/2026
SUB
Juanda International Airport
₹29,466
per person
✓ Refundable2 fare options
Interlink Airlines
ID-6541
07:00
05/11/2026
KOE
El Tari Airport
24h 30m
1 Stop
⏱ CGK · 21h 0mCGK Airport
07:30
05/12/2026
+1
SUB
Juanda International Airport
₹29,466
per person
✓ Refundable3 fare options
😕 No flights match your filters.
Kupang (KOE)
📍 El Tari Airport
🌍 Indonesia
🕐 GMT 8
📐 Latitude: -10.171600341796875
📐 Longitude: 123.6709976196289
Surabaya (SUB)
📍 Juanda International Airport
🌍 Indonesia
🕐 GMT 7
📐 Latitude: -7.3798298835754395
📐 Longitude: 112.78700256347656

✈ Distance: Kupang,Indonesia to Surabaya,Indonesia — 1235.54 km

📅 Results on this page are loaded for 11 May 2026. Click View all flights for the complete live search.

Kupang to Surabaya — what to expect when booking

The KOE–SUB route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.

If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.

The distance between Kupang,Indonesia and Surabaya,Indonesia is approximately 1235.54 km.

Before you book

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More flights from Kupang (KOE)
4 routes
Kupang → Denpasar
KOE → DPS
Kupang → Ende
KOE → ENE
Kupang → Lombok
KOE → LOP
Kupang → Tambolaka
KOE → TMC
More flights from Surabaya (SUB)
25 routes
Surabaya → Ambon
SUB → AMQ
Surabaya → Balikpapan
SUB → BPN
Surabaya → Bandar Seri Begawan
SUB → BWN
Surabaya → Bandung
SUB → BDO
Surabaya → Bangkok
SUB → DMK
Surabaya → Banjarmasin
SUB → BDJ
Surabaya → Batam
SUB → BTH
Surabaya → Denpasar
SUB → DPS
Surabaya → Hong Kong
SUB → HKG
Surabaya → Jakarta
SUB → CGK
Surabaya → Jeddah
SUB → JED
Surabaya → Johor Bahru
SUB → JHB
Surabaya → Kuala Lumpur
SUB → KUL
Surabaya → Kupang
SUB → KOE
Surabaya → Lombok
SUB → LOP
Surabaya → Manado
SUB → MDC
Surabaya → Palangkaraya
SUB → PKY
Surabaya → Palu
SUB → PLW
Surabaya → Penang International
SUB → PEN
Surabaya → Semarang
SUB → SRG
Surabaya → Singapore
SUB → SIN
Surabaya → Taipei
SUB → TPE
Surabaya → Tarakan
SUB → TRK
Surabaya → Ujung Pandang
SUB → UPG
Surabaya → Yogyakarta
SUB → JOG
❓ Frequently asked questions — Kupang to Surabaya flights

Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.

The straight-line distance between Kupang,Indonesia (KOE) and Surabaya,Indonesia (SUB) is approximately 1235.54 km. Actual flying distance may vary slightly depending on routing.

Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.

Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.