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Kuala Lumpur to Penang in December 2026 KUL, SZB → PEN

Kuala Lumpur International Airport (KUL), Sultan Abdul Aziz Shah Airport (SZB) → Penang International Airport (PEN)

For departures in December 2026, the cheapest return found recently is $57 with Firefly, 14 Dec – 15 Dec, found today. The cheapest one-way found recently is $32 with Firefly, 8 Dec, found today.

Return

In December 2026, the cheapest return fare on each of 12 departure dates is usually $59 to $70. Across all 30 departure dates we hold on this route, it is usually $57 to $68. Of the 3 months with enough return fares to compare, 1 is usually cheaper than December 2026.

Cheapest return found recently

$57

14 Dec – 15 Dec · Firefly

Sultan Abdul Aziz Shah Airport (SZB) → Penang International Airport (PEN)

out nonstop, back nonstop

found today

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

FareTell may earn a commission when you book through a partner.

The cheapest dates in December 2026

DatesFromAirlineStopsFound
6 Dec – 19 Dec$57Fireflyout nonstop, back nonstopfound 6 days agoSee prices for these dates
14 Dec – 15 Dec$57Fireflyout nonstop, back nonstopfound todaySee prices for these dates
18 Dec – 29 Dec$59Fireflyout nonstop, back nonstopfound 3 days agoSee prices for these dates
20 Dec – 2 Jan 2027$59Fireflyout nonstop, back nonstopfound 3 days agoSee prices for these dates
25 Dec – 22 Jan 2027$59Fireflyout nonstop, back nonstopfound 2 days agoSee prices for these dates

Every date we hold

12 departure dates

5 Dec – 14 Dec: $68, found 6 days ago6 Dec – 19 Dec: $57, found 6 days ago10 Dec – 24 Dec: $77, found 5 days ago14 Dec – 15 Dec: $57, found today16 Dec – 26 Dec: $75, found 3 days ago18 Dec – 29 Dec: $59, found 3 days ago19 Dec – 28 Dec: $75, found 3 days ago20 Dec – 2 Jan 2027: $59, found 3 days ago25 Dec – 22 Jan 2027: $59, found 2 days ago28 Dec – 19 Jan 2027: $59, found 2 days ago29 Dec – 12 Jan 2027: $59, found 2 days ago30 Dec – 20 Jan 2027: $59, found 2 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
5 Dec – 14 Dec$68FireflyKuala Lumpur International Airport (KUL) → Penang International Airport (PEN)out nonstop, back nonstopfound 6 days agoSee prices for these dates
6 Dec – 19 Dec$57FireflySultan Abdul Aziz Shah Airport (SZB) → Penang International Airport (PEN)out nonstop, back nonstopfound 6 days agoSee prices for these dates
10 Dec – 24 Dec$77AirAsiaKuala Lumpur International Airport (KUL) → Penang International Airport (PEN)out nonstop, back nonstopfound 5 days agoSee prices for these dates
14 Dec – 15 Dec$57FireflySultan Abdul Aziz Shah Airport (SZB) → Penang International Airport (PEN)out nonstop, back nonstopfound todaySee prices for these dates
16 Dec – 26 Dec$75AirAsiaKuala Lumpur International Airport (KUL) → Penang International Airport (PEN)out nonstop, back nonstopfound 3 days agoSee prices for these dates
18 Dec – 29 Dec$59FireflyKuala Lumpur International Airport (KUL) → Penang International Airport (PEN)out nonstop, back nonstopfound 3 days agoSee prices for these dates
19 Dec – 28 Dec$75FireflySultan Abdul Aziz Shah Airport (SZB) → Penang International Airport (PEN)out nonstop, back nonstopfound 3 days agoSee prices for these dates
20 Dec – 2 Jan 2027$59FireflySultan Abdul Aziz Shah Airport (SZB) → Penang International Airport (PEN)out nonstop, back nonstopfound 3 days agoSee prices for these dates
25 Dec – 22 Jan 2027$59FireflySultan Abdul Aziz Shah Airport (SZB) → Penang International Airport (PEN)out nonstop, back nonstopfound 2 days agoSee prices for these dates
28 Dec – 19 Jan 2027$59FireflySultan Abdul Aziz Shah Airport (SZB) → Penang International Airport (PEN)out nonstop, back nonstopfound 2 days agoSee prices for these dates
29 Dec – 12 Jan 2027$59FireflySultan Abdul Aziz Shah Airport (SZB) → Penang International Airport (PEN)out nonstop, back nonstopfound 2 days agoSee prices for these dates
30 Dec – 20 Jan 2027$59FireflySultan Abdul Aziz Shah Airport (SZB) → Penang International Airport (PEN)out nonstop, back nonstopfound 2 days agoSee prices for these dates

Which month looks cheapest?

April 2027 is the cheapest month — from $52.

October 2026From $536 departure dates28 Oct – 31 Oct · found 5 days agoSee prices for these datesEvery date in October 2026
November 2026From $567 departure dates1 Nov – 6 Nov · found 22 hours agoSee prices for these datesEvery date in November 2026
December 2026From $5712 departure dates6 Dec – 19 Dec · found 6 days agoSee prices for these dates
January 2027From $622 departure dates29 Jan 2027 – 2 Feb 2027 · found 2 days agoSee prices for these datesEvery date in January 2027
February 2027From $552 departure dates11 Feb 2027 – 26 Feb 2027 · found 3 days agoSee prices for these dates
April 2027From $52Cheapest seen1 departure date1 Apr 2027 – 8 Apr 2027 · found 5 days agoSee prices for these dates

One-way

In December 2026, the cheapest one-way fare on each of 14 departure dates is usually $33 to $37. Across all 65 departure dates we hold on this route, it is usually $27 to $36. Of the 6 months with enough one-way fares to compare, 4 are usually cheaper than December 2026.

Cheapest one-way found recently

$32

8 Dec · Firefly

Kuala Lumpur International Airport (KUL) → Penang International Airport (PEN)

nonstop

found today

Open this tripCheck today's price

It is also the cheapest one-way we hold, of any age.

FareTell may earn a commission when you book through a partner.

The cheapest dates in December 2026

DatesFromAirlineStopsFound
8 Dec$32Fireflynonstopfound todayOpen this trip
23 Dec$32Fireflynonstopfound yesterdayOpen this trip
14 Dec$33AirAsianonstopfound todayOpen this trip
18 Dec$33Fireflynonstopfound 5 days agoOpen this trip
12 Dec$34AirAsianonstopfound 3 days agoOpen this trip

Every date we hold

14 departure dates

6 Dec: $36, found 2 days ago8 Dec: $32, found today12 Dec: $34, found 3 days ago13 Dec: $34, found 3 days ago14 Dec: $33, found today16 Dec: $37, found yesterday18 Dec: $33, found 5 days ago19 Dec: $37, found 4 days ago21 Dec: $35, found 6 days ago23 Dec: $32, found yesterday24 Dec: $43, found 2 days ago25 Dec: $42, found 2 days ago27 Dec: $36, found 4 days ago31 Dec: $38, found 2 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
6 Dec$36FireflySultan Abdul Aziz Shah Airport (SZB) → Penang International Airport (PEN)nonstopfound 2 days agoOpen this trip
8 Dec$32FireflyKuala Lumpur International Airport (KUL) → Penang International Airport (PEN)nonstopfound todayOpen this trip
12 Dec$34AirAsiaKuala Lumpur International Airport (KUL) → Penang International Airport (PEN)nonstopfound 3 days agoOpen this trip
13 Dec$34AirAsiaKuala Lumpur International Airport (KUL) → Penang International Airport (PEN)nonstopfound 3 days agoOpen this trip
14 Dec$33AirAsiaKuala Lumpur International Airport (KUL) → Penang International Airport (PEN)nonstopfound todayOpen this trip
16 Dec$37FireflySultan Abdul Aziz Shah Airport (SZB) → Penang International Airport (PEN)nonstopfound yesterdayOpen this trip
18 Dec$33FireflyKuala Lumpur International Airport (KUL) → Penang International Airport (PEN)nonstopfound 5 days agoOpen this trip
19 Dec$37AirAsiaKuala Lumpur International Airport (KUL) → Penang International Airport (PEN)nonstopfound 4 days agoOpen this trip
21 Dec$35FireflyKuala Lumpur International Airport (KUL) → Penang International Airport (PEN)nonstopfound 6 days agoOpen this trip
23 Dec$32FireflyKuala Lumpur International Airport (KUL) → Penang International Airport (PEN)nonstopfound yesterdayOpen this trip
24 Dec$43FireflySultan Abdul Aziz Shah Airport (SZB) → Penang International Airport (PEN)nonstopfound 2 days agoOpen this trip
25 Dec$42AirAsiaKuala Lumpur International Airport (KUL) → Penang International Airport (PEN)nonstopfound 2 days agoOpen this trip
27 Dec$36FireflySultan Abdul Aziz Shah Airport (SZB) → Penang International Airport (PEN)nonstopfound 4 days agoOpen this trip
31 Dec$38AirAsiaKuala Lumpur International Airport (KUL) → Penang International Airport (PEN)nonstopfound 2 days agoOpen this trip

Which month looks cheapest?

January 2027 is the cheapest month — from $25.

October 2026From $2712 departure dates29 Oct · found 2 days agoOpen this tripEvery date in October 2026
November 2026From $2620 departure dates5 Nov · found yesterdayOpen this tripEvery date in November 2026
December 2026From $3214 departure dates8 Dec · found todayOpen this trip
January 2027From $25Cheapest seen9 departure dates18 Jan 2027 · found 7 days agoOpen this tripEvery date in January 2027
February 2027From $265 departure dates25 Feb 2027 · found 6 days agoOpen this trip
March 2027From $254 departure dates16 Mar 2027 · found 3 days agoOpen this trip
July 2027From $271 departure date21 Jul 2027 · found 6 days agoOpen this trip

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