Kuala Lumpur to Surabaya (KUL-SUB): nonstop flights and who flies them

Indonesia AirAsia, Malaysia Airlines, Batik Air, and Malindo Airways fly nonstop between Kuala Lumpur (KUL) and Surabaya (SUB), roughly 56 times a week. The timetable below shows the nonstop scheduled at 2h 35m to 2h 50m for the 1,036 miles.

Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated October 23, 2026.

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Flights a week, 4-week average

2h 35m to 2h 50m

Scheduled flight time

1,036 mi

Nonstop distance

Free

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Kuala Lumpur to Surabaya flight schedule

Scheduled nonstop departures for KUL to SUB starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Kuala Lumpur (KUL) to Surabaya (SUB)
Date	Flight	Airline	Departs KUL	Arrives SUB	Duration	Aircraft
Thu, Oct 22	MH 871	Malaysia Airlines	07:25	09:10	2h 45m	Boeing 737 MAX 8
Thu, Oct 22	QZ 321	Indonesia AirAsia	09:10	10:45	2h 35m	Airbus A320
Thu, Oct 22	QZ 325	Indonesia AirAsia	11:15	12:55	2h 40m	Airbus A320
Thu, Oct 22	MH 873	Malaysia Airlines	13:15	14:50	2h 35m	Boeing 737 MAX 8
Thu, Oct 22	QZ 323	Indonesia AirAsia	15:30	17:10	2h 40m	Airbus A320
Thu, Oct 22	ID 7251	Batik Air	19:00	20:45	2h 45m	Boeing 737-800
Thu, Oct 22	QZ 327	Indonesia AirAsia	21:55	23:30	2h 35m	Airbus A320
Fri, Oct 23	MH 871	Malaysia Airlines	07:25	09:10	2h 45m	Boeing 737 MAX 8
Fri, Oct 23	QZ 321	Indonesia AirAsia	09:10	10:45	2h 35m	Airbus A320
Fri, Oct 23	QZ 325	Indonesia AirAsia	11:15	12:55	2h 40m	Airbus A320
Fri, Oct 23	MH 873	Malaysia Airlines	13:15	14:50	2h 35m	Boeing 737-800
Fri, Oct 23	QZ 323	Indonesia AirAsia	15:30	17:10	2h 40m	Airbus A320
Fri, Oct 23	MH 875	Malaysia Airlines	15:45	17:20	2h 35m	Boeing 737 MAX 8
Fri, Oct 23	ID 7251	Batik Air	19:00	20:45	2h 45m	Boeing 737-800
Fri, Oct 23	QZ 327	Indonesia AirAsia	21:55	23:30	2h 35m	Airbus A320
Sat, Oct 24	MH 871	Malaysia Airlines	07:25	09:10	2h 45m	Boeing 737 MAX 8
Sat, Oct 24	QZ 321	Indonesia AirAsia	09:10	10:45	2h 35m	Airbus A320
Sat, Oct 24	QZ 325	Indonesia AirAsia	11:15	12:55	2h 40m	Airbus A320
Sat, Oct 24	MH 873	Malaysia Airlines	13:15	14:50	2h 35m	Boeing 737-800
Sat, Oct 24	QZ 323	Indonesia AirAsia	15:30	17:10	2h 40m	Airbus A320
Sat, Oct 24	ID 7251	Batik Air	19:00	20:45	2h 45m	Boeing 737-800
Sat, Oct 24	QZ 327	Indonesia AirAsia	21:55	23:30	2h 35m	Airbus A320
Sun, Oct 25	MH 871	Malaysia Airlines	07:25	09:10	2h 45m	Boeing 737 MAX 8
Sun, Oct 25	QZ 321	Indonesia AirAsia	09:05	10:45	2h 40m	Airbus A320
Sun, Oct 25	OD 352	Malindo Airways	09:15	10:55	2h 40m	Boeing 737 MAX 8
Sun, Oct 25	MH 873	Malaysia Airlines	13:10	14:50	2h 40m	Boeing 737-800
Sun, Oct 25	QZ 323	Indonesia AirAsia	15:25	17:10	2h 45m	Airbus A320
Sun, Oct 25	QZ 325	Indonesia AirAsia	17:35	19:25	2h 50m	Airbus A320
Sun, Oct 25	ID 7251	Batik Air	19:00	20:45	2h 45m	Boeing 737-800
Sun, Oct 25	QZ 327	Indonesia AirAsia	21:45	23:25	2h 40m	Airbus A320
Mon, Oct 26	MH 871	Malaysia Airlines	07:25	09:10	2h 45m	Boeing 737 MAX 8
Mon, Oct 26	QZ 321	Indonesia AirAsia	09:05	10:45	2h 40m	Airbus A320
Mon, Oct 26	OD 352	Malindo Airways	09:15	10:55	2h 40m	Boeing 737 MAX 8
Mon, Oct 26	MH 875	Malaysia Airlines	15:25	17:05	2h 40m	Boeing 737-800
Mon, Oct 26	QZ 323	Indonesia AirAsia	15:25	17:10	2h 45m	Airbus A320
Mon, Oct 26	QZ 325	Indonesia AirAsia	17:35	19:25	2h 50m	Airbus A320
Mon, Oct 26	ID 7251	Batik Air	19:00	20:45	2h 45m	Boeing 737-800
Mon, Oct 26	QZ 327	Indonesia AirAsia	21:45	23:25	2h 40m	Airbus A320
Tue, Oct 27	MH 871	Malaysia Airlines	07:25	09:10	2h 45m	Boeing 737 MAX 8
Tue, Oct 27	QZ 321	Indonesia AirAsia	09:05	10:45	2h 40m	Airbus A320

Showing the first 40 of 54 scheduled KUL to SUB departures across 7 days with service, starting October 22, 2026. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every KUL to SUB date on the interactive map

Aircraft on the Kuala Lumpur to Surabaya nonstop

In the schedule table on this page, Indonesia AirAsia flies the Airbus A320. Malaysia Airlines flies the Boeing 737 MAX 8 and the Boeing 737-800. Batik Air flies the Boeing 737-800. Malindo Airways flies the Boeing 737 MAX 8. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full KUL to SUB nonstop schedule

This page carries the full KUL to SUB nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each KUL to SUB nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See KUL to SUB on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Kuala Lumpur to Surabaya nonstop

Carriers operating KUL to SUB nonstop in the current schedule.

See KUL to SUB on the interactive map →

Frequently asked questions about KUL to SUB

How long is the flight from Kuala Lumpur (KUL) to Surabaya (SUB)?

Scheduled flight times from Kuala Lumpur (KUL) to Surabaya (SUB) run from 2h 35m to 2h 50m across the departures in the schedule table on this page. The nonstop covers about 1,036 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from KUL to SUB?

Indonesia AirAsia, Malaysia Airlines, Batik Air, and Malindo Airways fly KUL to SUB nonstop. 2LNR doesn't show award or upgrade space for any of them on KUL to SUB, so this page carries the schedule rather than a space claim.

How many flights a week are there from KUL to SUB?

About 56 nonstop flights a week run between Kuala Lumpur (KUL) and Surabaya (SUB) in the current schedule, operated by Indonesia AirAsia, Malaysia Airlines, Batik Air, and Malindo Airways. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from KUL to SUB depart?

Scheduled KUL to SUB nonstops in the next 7 days with service leave between 07:25 and 21:55, local time at Kuala Lumpur. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Which flights operate KUL to SUB nonstop?

The schedule table on this page lists 9 flight numbers for KUL to SUB nonstops, including QZ 321, QZ 323, QZ 325, and QZ 327 on Indonesia AirAsia; MH 871, MH 873, and MH 875 on Malaysia Airlines; and ID 7251 on Batik Air. The table lists each departure by date with its times and aircraft.

Does 2LNR show upgrade or award space on KUL to SUB?

Not on this route: 2LNR doesn't show award or upgrade space for any airline flying KUL to SUB. The page carries the full KUL to SUB nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full KUL to SUB nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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