Cheap flights from Kuching to Kota-Kinabalu from $53 KCH → BKI
Kuching International Airport (KCH) → Kota Kinabalu International Airport (BKI)
The cheapest one-way found recently is $53 with AirAsia, 21 Nov, found 2 days ago.
- Cheapest one-way found recently
- $53, AirAsia, found 2 days ago
- Cheapest month to fly
- February 2027, one-way fares from $44 found in the last 7 days
- Airlines with nonstop flights
- AirAsia
- Shortest nonstop flight found
- 1 h 25 min
One-way
The cheapest one-way fare on each of 6 departure dates is usually $46 to $82.
Cheapest one-way found recently
$53
21 Nov · AirAsia
Kuching International Airport (KCH) → Kota Kinabalu International Airport (BKI)
Leaves 8:40 p.m. · 1 h 25 min trip
nonstop
found 2 days ago
Cheapest nonstop one-way
$53
21 Nov · AirAsia
Kuching International Airport (KCH) → Kota Kinabalu International Airport (BKI)
Leaves 8:40 p.m. · 1 h 25 min trip
nonstop
found 2 days ago
Found recently, and the cheapest we hold
$53 21 Novfound 2 days agoOpen this trip
$44 24 Feb 2027found 6 days agoOpen this trip
What have prices looked like?
Over 48 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $34 to $64.
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 6 departure dates from 17 Nov to 7 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?
Yes. Among one-way fares leaving within 3 days of 21 Nov, 24 Nov costs $46: $7 less than the cheapest found recently.
AirAsia · Kuching International Airport (KCH) → Kota Kinabalu International Airport (BKI) · nonstop · found 5 days ago
Every date we hold
6 fares on 6 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 17 Nov | $46 | AirAsia | Kuching International Airport (KCH) → Kota Kinabalu International Airport (BKI) | nonstop | found 7 days ago | Open this trip |
| 21 Nov | $53 | AirAsia | Kuching International Airport (KCH) → Kota Kinabalu International Airport (BKI) | nonstop | found 2 days ago | Open this trip |
| 24 Nov | $46 | AirAsia | Kuching International Airport (KCH) → Kota Kinabalu International Airport (BKI) | nonstop | found 5 days ago | Open this trip |
| 24 Feb 2027 | $44 | AirAsia | Kuching International Airport (KCH) → Kota Kinabalu International Airport (BKI) | nonstop | found 6 days ago | Open this trip |
| 6 Mar 2027 | $104 | AirAsia | Kuching International Airport (KCH) → Kota Kinabalu International Airport (BKI) | nonstop | found 3 days ago | Open this trip |
| 7 Mar 2027 | $92 | AirAsia | Kuching International Airport (KCH) → Kota Kinabalu International Airport (BKI) | nonstop | found 3 days ago | Open this trip |
Which month looks cheapest?
February 2027 is the cheapest month — from $44.
Airlines on the cheapest dates: AirAsia.
Premium cabin fares from Kuching to Kota-Kinabalu
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 21 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Kuching to Kota-Kinabalu?
One-way
The cheapest fares were 0 to 6 days before departure.
From the cheapest one-way each day between 24 Sept and 11 Nov (48 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 |
|---|---|---|---|---|
| 0–6 days | $37 | $37 | Cheapest seen | 15 |
| 7–13 days | $42 | $35 | +12% | 26 |
| 14–29 days | $46 | $35 | +24% | 26 |
| 60–89 days | $47 | $38 | +27% | 27 |
| 90–179 days | $50 | $34 | +35% | 40 |
| 180+ days | $53 | $53 | +43% | 8 |
Live price for these dates
The cheapest one-way found recently is for 21 Nov. 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 one-way flight from Kuching to Kota-Kinabalu?
The cheapest one-way found recently is $53 with AirAsia, 21 Nov, found 2 days ago. The cheapest one-way we hold, of any age, is $44 with AirAsia, 24 Feb 2027, found 6 days ago. The cheapest one-way fare on each of 6 departure dates is usually $46 to $82.
What is the cheapest month to fly from Kuching to Kota-Kinabalu?
February 2027 is the cheapest month for a one-way, from $44, 24 Feb 2027, found 6 days ago.
How far ahead should I book a flight from Kuching to Kota-Kinabalu?
In 48 days of prices between 24 Sept and 11 Nov, one-way fares were cheapest 0 to 6 days before departure.
Is there a direct flight from Kuching to Kota-Kinabalu?
Yes, the cheapest nonstop one-way found recently is $53 with AirAsia, 21 Nov, found 2 days ago.
How long is the flight from Kuching to Kota-Kinabalu?
The cheapest nonstop one-way found recently, with AirAsia on 21 Nov, takes 1 h 25 min from Kuching International Airport (KCH) to Kota Kinabalu International Airport (BKI).
Which airlines have the cheapest flights from Kuching to Kota-Kinabalu?
Between 17 Nov and 7 Mar 2027, AirAsia has the cheapest one-way on all 6 departure dates we hold.
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