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Kuala Lumpur Intl

$18+ Cheap flights from Penang (PEN) to Kuala Lumpur Intl (KUL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
PEN — KUL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Penang Intl to Kuala Lumpur Intl are usually found in April or January, booked 86 days in advance, depart on a Friday or Tuesday and return on a Tuesday

Cheap flight deals from Penang to Kuala Lumpur Intl

Discover tips and strategies to find the most affordable flight options for your journey from Penang (PEN) to Kuala Lumpur Intl (KUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$34
(AirAsia)

One-way from

$18
(Booking.com)

Popular in

June

Cheapest in

April

Average price

$44

Good round-trip deal

$44 or less

Good one-way deal

$26 or less
From Penang Intl to Kuala Lumpur Intl
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One-way flight from Penang Intl to Kuala Lumpur Intl
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Highest demand for flights based on searches. 6% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Penang Intl to Kuala Lumpur Intl.
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Price to beat on a one-way flight from Penang Intl to Kuala Lumpur Intl.
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Find flight deals from Penang to Kuala Lumpur Intl

Cheapest flights from Penang to Kuala Lumpur Intl
Explore the most affordable flight options available from Penang to Kuala Lumpur Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This AirAsia deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/78:00 pmPEN - KUL
Nonstop1h 05mAirAsia
Fri 10/106:40 amKUL - PEN
Nonstop1h 00mAirAsia
Deal found 9/11$34
This Booking.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/248:00 pmPEN - KUL
Nonstop1h 05mAirAsia
Sat 9/279:50 pmKUL - PEN
Nonstop1h 00mAirAsia
Deal found 9/10$35
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:00 amPEN - KUL
Nonstop1h 00mMultiple Airlines
Sat 11/2910:00 pmKUL - PEN
Nonstop1h 00mMultiple Airlines
Deal found 9/9$37
This Booking.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:30 pmPEN - KUL
Nonstop1h 00mBatik Air
Wed 9/108:20 amKUL - PEN
Nonstop1h 00mBatik Air
Deal found 9/9$41
This AirAsia deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/198:10 amPEN - KUL
Nonstop1h 00mAirAsia
Mon 9/228:25 amKUL - PEN
Nonstop0h 55mAirAsia
Deal found 9/11$46
This KAYAK deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:20 pmPEN - KUL
Nonstop1h 00mMalaysia Airlines
Fri 12/59:30 amKUL - PEN
Nonstop1h 00mMalaysia Airlines
Deal found 9/9$48
This AirAsia deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:00 amPEN - KUL
Nonstop1h 00mAirAsia
Tue 9/236:40 amKUL - PEN
Nonstop1h 00mAirAsia
Deal found 9/9$50
This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/83:15 pmPEN - KUL
1 stop5h 10mMultiple Airlines
Wed 10/156:40 amKUL - PEN
Nonstop1h 00mMultiple Airlines
Deal found 9/10$53
This Booking.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:00 amPEN - KUL
Nonstop1h 00mMultiple Airlines
Fri 9/198:25 amKUL - PEN
Nonstop0h 55mMultiple Airlines
Deal found 9/9$55
This AirAsia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:05 amPEN - KUL
Nonstop1h 05mAirAsia
Fri 9/197:40 amKUL - PEN
Nonstop0h 55mAirAsia
Deal found 9/10$56
This Mytrip deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/226:30 pmPEN - KUL
Nonstop1h 00mMultiple Airlines
Mon 9/291:15 pmKUL - PEN
1 stop4h 25mMultiple Airlines
Deal found 9/9$57

Cheapflights Fare Finder

 
Customize your flight search to find flights from Penang to Kuala Lumpur Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Penang to Kuala Lumpur Intl Airport that are best for you.

Fly from

Penang

Fly to

Kuala Lumpur Intl

Route

Depart

Return

Price

PenangKuala Lumpur

PEN - KUL

PENKUL

Penang Intl

Tue 10/7

8:00 pm-9:05 pm

Nonstop1h 05m

Kuala Lumpur Intl

Fri 10/10

6:40 am-7:40 am

Nonstop1h 00m

$34

PenangKuala Lumpur

PEN - KUL

PENKUL

Penang Intl

Wed 9/24

8:00 pm-9:05 pm

Nonstop1h 05m

Kuala Lumpur Intl

Sat 9/27

9:50 pm-10:50 pm

Nonstop1h 00m

$35

PenangKuala Lumpur

PEN - KUL

PENKUL

Penang Intl

Fri 11/28

6:00 am-7:00 am

Nonstop1h 00m

Kuala Lumpur Intl

Sat 11/29

10:00 pm-11:00 pm

Nonstop1h 00m

$37

PenangKuala Lumpur

PEN - KUL

PENKUL

Penang Intl

Thu 12/4

6:20 pm-7:20 pm

Nonstop1h 00m

Kuala Lumpur Intl

Fri 12/5

9:30 am-10:30 am

Nonstop1h 00m

$48

PenangKuala Lumpur

PEN - KUL

PENKUL

Penang Intl

Wed 10/8

3:15 pm-8:25 pm

1 stop5h 10m

Kuala Lumpur Intl

Wed 10/15

6:40 am-7:40 am

Nonstop1h 00m

$53

PenangKuala Lumpur

PEN - KUL

PENKUL

Penang Intl

Thu 12/4

6:20 pm-7:20 pm

Nonstop1h 00m

Kuala Lumpur Intl

Sat 12/20

10:00 pm-11:00 pm

Nonstop1h 00m

$55

PenangKuala Lumpur

PEN - KUL

PENKUL

Penang Intl

Wed 12/3

7:55 pm-8:55 pm

Nonstop1h 00m

Kuala Lumpur Intl

Sat 12/20

10:00 pm-11:00 pm

Nonstop1h 00m

$55

PenangKuala Lumpur

PEN - KUL

PENKUL

Penang Intl

Sun 10/26

4:55 pm-8:25 pm

1 stop3h 30m

Kuala Lumpur Intl

Sun 11/2

5:40 am-6:40 am

Nonstop1h 00m

$62

PenangKuala Lumpur

PEN - KUL

PENKUL

Penang Intl

Sat 12/6

6:20 pm-7:20 pm

Nonstop1h 00m

Kuala Lumpur Intl

Sun 12/21

10:00 pm-11:00 pm

Nonstop1h 00m

$62

PenangKuala Lumpur

PEN - KUL

PENKUL

Penang Intl

Sat 12/6

8:10 am-9:10 am

Nonstop1h 00m

Kuala Lumpur Intl

Fri 12/19

9:30 am-10:30 am

Nonstop1h 00m

$62

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 21 results
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Best time to book a flight from Penang to Kuala Lumpur Intl

Have a flexible travel schedule? Discover the best time to fly to Kuala Lumpur Intl from Penang with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Penang to Kuala Lumpur Intl Airport

How far ahead should I book a flight from Penang to Kuala Lumpur Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Penang to Kuala Lumpur Intl. Price data was last updated on August 29, 2025.

The best time to book flights from Penang to Kuala Lumpur Intl Airport is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Penang to Kuala Lumpur Intl Airport?

Currently, March is the cheapest month in which you can book a flight from Penang to Kuala Lumpur Intl Airport (average of $967). Flying from Penang to Kuala Lumpur Intl Airport in June is currently the most expensive (average of $1,418). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PEN to KUL?

Find hourly flight availability from Penang to Kuala Lumpur Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 50% on flights from Penang to Kuala Lumpur Intl Airport by exploring options for tickets at noon.

What is the cheapest day to fly from Penang to Kuala Lumpur Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Penang to Kuala Lumpur Intl. Price data was last updated on September 7, 2025.

Travelers seeking maximum savings on their Penang to Kuala Lumpur Intl Airport flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Kuala Lumpur Intl

Get insights into the airlines that provide service to Kuala Lumpur Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kuala Lumpur Intl. Reviews last updated September 11, 2025.
See what other customers who have flown with Malaysia Airlines, AirAsia, and Batik Air from Penang to Kuala Lumpur Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Malaysia Airlines
7.3
Good
278 reviews

Entertainment

6.7

Food

7.0

Overall

7.3

Comfort

7.4

Boarding

7.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.
Malaysia Airlines
7.3
Good
278 reviews
Malaysia Airlines
7.3
Good
278 reviews

Entertainment

6.7

Food

7.0

Overall

7.3

Comfort

7.4

Boarding

7.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.
AirAsia
6.8
Okay
215 reviews
Malaysia Airlines
7.3
Good
278 reviews

Entertainment

6.7

Food

7.0

Overall

7.3

Comfort

7.4

Boarding

7.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.
Batik Air
5.9
Fair
73 reviews
Malaysia Airlines
7.3
Good
278 reviews

Entertainment

6.7

Food

7.0

Overall

7.3

Comfort

7.4

Boarding

7.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.

Related info for your journey

Find useful and relevant information for your journey from Penang to Kuala Lumpur Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Penang to Kuala Lumpur Intl?

    If you book a flight to Kuala Lumpur Intl from Penang, you will be flying from Penang Intl, which is the city’s only airport. Penang Intl (PEN) is located 9.0 mi from the center of Penang. There are 79 flights from Penang Intl to Kuala Lumpur Intl per day from 3 different airlines.

  • How long is the flight from Penang to Kuala Lumpur Intl Airport?

    There are many flights that can get you from Penang to Kuala Lumpur Intl Airport in 1h. Fly via AirAsia or Malaysia Airlines to get the fastest option. There are 202 mi between Penang and Kuala Lumpur Intl Airport. All flights are typically nonstop.

  • What are the cheapest airlines flying from Penang to Kuala Lumpur Intl Airport round-trip?

    Cheapflights users have booked flights from Penang to Kuala Lumpur Intl Airport round-trip from $21. Other airlines that can offer you cheap pricing are Batik Air, from $22, and AirAsia, from $23. Malaysia Airlines is priced at 48% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Penang to Kuala Lumpur Intl Airport?

    Before booking your flight to Kuala Lumpur Intl Airport from Penang, check out the most reliable airlines to get you to your destination on time: China Airlines (97%), Oman Air (95%), Royal Brunei Airlines( 91%).

  • What are the cheapest flights from Penang to Kuala Lumpur Intl Airport?

    On average you can expect to pay $484 for a flight from Penang to Kuala Lumpur Intl Airport. The cheapest flight overall is $17 while the most popular route, (Penang Intl - Kuala Lumpur Intl) is currently priced at $45.

  • Can I find deals for flights from Penang to Kuala Lumpur Intl that include hotel bookings?

    Yes. In addition to deals on Penang to Kuala Lumpur Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Penang to Kuala Lumpur Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Penang to Kuala Lumpur Intl.

  • Can I find deals for business class flights from Penang to Kuala Lumpur Intl?

    Yes. Cheapflights offers flight deals from Penang to Kuala Lumpur Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Penang to Kuala Lumpur Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Penang to Kuala Lumpur Intl Airport (average of $967). Flying from Penang to Kuala Lumpur Intl Airport in June is currently the most expensive (average of $1,418). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Kuala Lumpur Intl Airport?

Book flights to Kuala Lumpur Intl Airport if you plan to visit one of these locations
Putrajaya
Genting Highlands
Sepang
Port Dickson
Petaling Jaya
Shah Alam
Puchong

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Penang to Kuala Lumpur Intl

Discover the top 3 airlines that operate flights from Penang to Kuala Lumpur Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$21Average$36FlexibilityNo cancel feeOn-time67%
Batik AirCheapest$22Average$48FlexibilityNo cancel feeOn-timeN/A
AirAsiaCheapest$23Average$41FlexibilityNo cancel feeOn-time66%

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