KOE

S$ 311 Find Cheap Flights to Kupang – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
S$ 522
Typical prices: S$ 506-S$ 687
Citilink
Sat 3-11Sat 10-11
SIN - KOE • 1 stop
Cheapest one-way flight
S$ 311
Typical prices: S$ 253-S$ 355
Citilink
Mon 5-11
SIN - KOE • 1 stop
Top airlines
Garuda Indonesia
Best reviews • 8.1 score
Airline reviews
Airline reviews
When to travel
January
Cheapest • 20% price drop
May
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Kupang!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Kupang

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Kupang

Tue, 3 Nov - Tue, 10 Nov
Citilink Logo
21:00 - 06:05SIN  Singapore Changi-KOE Kupang El Tari
9h 05m1 stop Jakarta Soekarno-Hatta Intl
Citilink Logo
06:35 - 20:00KOE  Kupang El Tari-SIN Singapore Changi
13h 25m1 stop Jakarta Soekarno-Hatta Intl
S$ 522Citilink
Mon, 2 Nov - Mon, 9 Nov
Garuda Indonesia Logo
09:40 - 10:45SIN  Singapore Changi-KOE Kupang El Tari
49h 05m2 stops Denpasar Bali Ngurah Rai Jakarta Soekarno-Hatta Intl
Garuda Indonesia Logo
11:35 - 21:25KOE  Kupang El Tari-SIN Singapore Changi
9h 50m1 stop Jakarta Soekarno-Hatta Intl
S$ 560Garuda Indonesia
Mon, 2 Nov - Mon, 9 Nov
Multiple Airlines Logo
19:25 - 11:55SIN  Singapore Changi-KOE Kupang El Tari
16h 30m1 stop Denpasar Bali Ngurah Rai
Multiple Airlines Logo
06:35 - 09:10KOE  Kupang El Tari-SIN Singapore Changi
26h 35m1 stop Jakarta Soekarno-Hatta Intl
S$ 564Multiple Airlines
Mon, 5 Oct - Mon, 19 Oct
Multiple Airlines Logo
21:00 - 06:05SIN  Singapore Changi-KOE Kupang El Tari
9h 05m1 stop Jakarta Soekarno-Hatta Intl
Multiple Airlines Logo
10:55 - 17:15KOE  Kupang El Tari-SIN Singapore Changi
6h 20m1 stop Jakarta Soekarno-Hatta Intl
S$ 574Multiple Airlines
Mon, 5 Oct - Mon, 19 Oct
Multiple Airlines Logo
21:00 - 06:05SIN  Singapore Changi-KOE Kupang El Tari
9h 05m1 stop Jakarta Soekarno-Hatta Intl
Multiple Airlines Logo
14:55 - 07:15KOE  Kupang El Tari-SIN Singapore Changi
16h 20m2 stops Surabaya Juanda Kuala Lumpur Intl
S$ 592Multiple Airlines
Tue, 3 Nov - Tue, 10 Nov
Multiple Airlines Logo
17:00 - 08:45SIN  Singapore Changi-KOE Kupang El Tari
15h 45m1 stop Surabaya Juanda
Multiple Airlines Logo
09:25 - 18:45KOE  Kupang El Tari-SIN Singapore Changi
9h 20m2 stops Surabaya Juanda Kuala Lumpur Intl
S$ 596Multiple Airlines
Mon, 2 Nov - Mon, 9 Nov
Multiple Airlines Logo
10:10 - 20:15SIN  Singapore Changi-KOE Kupang El Tari
10h 05m2 stops Jakarta Soekarno-Hatta Intl Surabaya Juanda
Multiple Airlines Logo
06:00 - 18:45KOE  Kupang El Tari-SIN Singapore Changi
12h 45m2 stops Surabaya Juanda Kuala Lumpur Intl
S$ 643Multiple Airlines
Mon, 5 Oct - Mon, 19 Oct
Multiple Airlines Logo
10:10 - 08:45SIN  Singapore Changi-KOE Kupang El Tari
22h 35m2 stops Jakarta Soekarno-Hatta Intl Surabaya Juanda
Multiple Airlines Logo
09:25 - 20:00KOE  Kupang El Tari-SIN Singapore Changi
10h 35m2 stops Surabaya Juanda Jakarta Soekarno-Hatta Intl
S$ 649Multiple Airlines
Mon, 2 Nov - Mon, 9 Nov
Garuda Indonesia Logo
09:40 - 10:45SIN  Singapore Changi-KOE Kupang El Tari
49h 05m2 stops Denpasar Bali Ngurah Rai Jakarta Soekarno-Hatta Intl
Garuda Indonesia Logo
11:35 - 16:45KOE  Kupang El Tari-SIN Singapore Changi
29h 10m2 stops Jakarta Soekarno-Hatta Intl Denpasar Bali Ngurah Rai
S$ 651Garuda Indonesia
Tue, 3 Nov - Tue, 10 Nov
Multiple Airlines Logo
12:40 - 20:15SIN  Singapore Changi-KOE Kupang El Tari
7h 35m2 stops Jakarta Soekarno-Hatta Intl Surabaya Juanda
Multiple Airlines Logo
09:25 - 18:45KOE  Kupang El Tari-SIN Singapore Changi
9h 20m2 stops Surabaya Juanda Kuala Lumpur Intl
S$ 670Multiple Airlines
Booking Insights

Price, demand, and travel trends for Singapore to Kupang flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Singapore to Kupang with more confidence.

What is the cheapest flight to Kupang?

Singapore to Kupang is the cheapest route at S$ 522 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Kupang?

A return flight to Kupang costs S$ 604 on average, based on data over the past 12 months on KAYAK. Return fares from Singapore average S$ 604.

What is the cheapest day to fly to Kupang?

Sunday is the cheapest day to fly to Kupang at S$ 481 return on average over the past 12 months on KAYAK. Thursday is the most expensive at S$ 686.

What is the cheapest time of day to fly to Kupang?

Morning flights to Kupang are the cheapest at S$ 533 return on average. Afternoon flights are the most expensive at S$ 701.

What is a good deal for flights to Kupang?

Flights under S$ 506 are considered a good deal. 25% of KAYAK users found return flights to Kupang at or below these prices, with the lowest fares from:
•Singapore S$ 506.

Find deals

Key details for flights to Kupang

Low season

September

Cheapest flight

S$ 311
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flights from Singapore to Kupang

When to book flights to Kupang

Are your dates flexible? Find out the best times to travel to Kupang based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Kupang, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Kupang is a good deal?

    A good deal on a flight to Kupang is around S$ 506 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • What is the difference between the most popular and the most frequent airline at Kupang?

    Batik Air operates the most flights from Singapore to Kupang at 0 per week, while Citilink is the airline most often selected by KAYAK users searching for flights from Singapore to Kupang. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

Your guide to booking Kupang flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Kupang, recent KAYAK data shows that stronger deals tend to be around S$ 506 return. If you see a fare below that threshold, it's a good deal – book before the price climbs back up.
  • If you can choose when to go, aim to travel to Kupang in January. Return fares historically average S$ 481 that month – typically the cheapest month to travel based on the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to morning to save up to S$ 167 per return. Morning flights to Kupang average S$ 533 compared to S$ 701 for midday flights. See the time-of-day chart above for the full breakdown.

More options for your flight to Kupang

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