Cheap flights from Jakarta to Kupang from $117 CGK, HLP → KOE
Soekarno-Hatta International Airport (CGK), Halim Perdanakusuma Airport (HLP) → El Tari Airport (KOE)
The cheapest return found recently is $271 with Citilink, 20 Nov – 1 Dec, found 5 days ago. The cheapest one-way found recently is $117 with Citilink, 31 Mar 2027, found 2 days ago.
- Cheapest one-way found recently
- $117, Citilink, found 2 days ago
- Cheapest return found recently
- $271, 20 Nov to 1 Dec
- Cheapest month to fly
- December 2026, one-way fares from $105 found in the last 7 days
- Airlines with nonstop flights
- Lion Air, Citilink
- Shortest nonstop flight found
- 2 h
Return
Not enough comparable prices yet for a usual return price.
Cheapest return found recently
$271
20 Nov – 1 Dec · Citilink
Soekarno-Hatta International Airport (CGK) → El Tari Airport (KOE)
Leaves 2:05 a.m. · Return leaves 5:35 a.m. · 5 h 55 min of travel, both ways together
out nonstop, back nonstop
found 5 days ago
Cheapest nonstop return
$271
20 Nov – 1 Dec · Citilink
Soekarno-Hatta International Airport (CGK) → El Tari Airport (KOE)
Leaves 2:05 a.m. · Return leaves 5:35 a.m. · 5 h 55 min of travel, both ways together
out nonstop, back nonstop
found 5 days ago
Found recently, and the cheapest we hold
$271 20 Nov – 1 Decfound 5 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 28 days, 3 Oct to 11 Nov, the cheapest return we saw each day was $233 to $337.
28 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Not enough comparable prices yet: we hold return fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other 11-night return fares leaving within 3 days of 20 Nov to compare.
Every date we hold
2 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 20 Nov – 1 Dec | $271 | Citilink | Soekarno-Hatta International Airport (CGK) → El Tari Airport (KOE) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
Airlines on the cheapest dates: Citilink.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $111 to $146.
Cheapest one-way found recently
$117
31 Mar 2027 · Citilink
Soekarno-Hatta International Airport (CGK) → El Tari Airport (KOE)
Leaves 2:05 a.m. · 2 h trip
nonstop
found 2 days ago
Cheapest nonstop one-way
$117
31 Mar 2027 · Citilink
Soekarno-Hatta International Airport (CGK) → El Tari Airport (KOE)
Leaves 2:05 a.m. · 2 h trip
nonstop
found 2 days ago
Found recently, and the cheapest we hold
$117 31 Mar 2027found 2 days agoOpen this trip
$105 30 Decfound 3 days agoOpen this trip
What have prices looked like?
Over 5 days, 14 Oct to 11 Nov, the cheapest one-way we saw each day was $105 to $185.
5 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 30 Dec to 31 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
No. We hold one-way fares on 1 other departure date within 3 days of 31 Mar 2027, and it is not cheaper.
Every date we hold
5 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 30 Dec | $105 | Citilink | Soekarno-Hatta International Airport (CGK) → El Tari Airport (KOE) | stops unknown | found 3 days ago | Open this trip |
| 30 Mar 2027 | $175 | Lion Air | Soekarno-Hatta International Airport (CGK) → El Tari Airport (KOE) | nonstop | found 2 days ago | Open this trip |
| 31 Mar 2027 | $117 | Citilink | Soekarno-Hatta International Airport (CGK) → El Tari Airport (KOE) | nonstop | found 2 days ago | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $105.
Premium cabin fares from Jakarta to Kupang
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 20 Nov – 1 Dec in another cabin: Premium economy · Business · First
Today's prices for 31 Mar 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Jakarta to Kupang?
Return
The cheapest fares were 7 to 13 days before departure.
From the cheapest return each day between 3 Oct and 11 Nov (28 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 7–13 days | $280 | $271 | Cheapest seen | 11 |
| 30–59 days | $309 | $264 | +10% | 16 |
| 60–89 days | $359 | $359 | +28% | 8 |
| 90–179 days | $314 | $314 | +12% | 10 |
One-way
Not enough history yet: we have 5 days of one-way prices, 14 Oct to 11 Nov, and compare booking times once 3 booking ranges have 7 days each.
Live price for these dates
The cheapest return found recently is for 20 Nov – 1 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Jakarta to Kupang?
The cheapest return found recently is $271 with Citilink, 20 Nov to 1 Dec, found 5 days ago.
How much is a one-way flight from Jakarta to Kupang?
The cheapest one-way found recently is $117 with Citilink, 31 Mar 2027, found 2 days ago. The cheapest one-way we hold, of any age, is $105 with Citilink, 30 Dec, found 3 days ago. The cheapest one-way fare on each of 3 departure dates is usually $111 to $146.
What is the cheapest month to fly from Jakarta to Kupang?
December 2026 is the cheapest month for a one-way, from $105, 30 Dec, found 3 days ago.
How far ahead should I book a flight from Jakarta to Kupang?
In 28 days of prices between 3 Oct and 11 Nov, return fares were cheapest 7 to 13 days before departure.
Is there a direct flight from Jakarta to Kupang?
Yes, the cheapest nonstop return found recently is $271 with Citilink, 20 Nov to 1 Dec, found 5 days ago. The cheapest nonstop one-way found recently is $117 with Citilink, 31 Mar 2027, found 2 days ago.
How long is the flight from Jakarta to Kupang?
The cheapest nonstop one-way found recently, with Citilink on 31 Mar 2027, takes 2 h from Soekarno-Hatta International Airport (CGK) to El Tari Airport (KOE).
Which airlines have the cheapest flights from Jakarta to Kupang?
Between 30 Dec and 31 Mar 2027, Citilink has the cheapest one-way on 2 of the 3 departure dates we hold, and Lion Air on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work