S$18 Cheap Flights to Butterworth

View S$18 flight on Sun, 23 Nov, 2025Opens in a new window

Popular airlines to Butterworth

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Cheap round-trip flights to Butterworth

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia
Wed, 29 Oct - Wed, 5 Nov
KUL
Kuala Lumpur
PEN
Penang
S$36 Return, found 1 day ago
S$36
Return
found 1 day ago
Select AirAsia flight, departing Wed, 29 Oct from Kuala Lumpur to Penang, returning Wed, 5 Nov, priced at S$36 found 1 day ago
Malaysia Airlines
Mon, 27 Oct - Mon, 3 Nov
KUL
Kuala Lumpur
PEN
Penang
S$49 Return, found 5 days ago
S$49
Return
found 5 days ago
Select Malaysia Airlines flight, departing Mon, 27 Oct from Kuala Lumpur to Penang, returning Mon, 3 Nov, priced at S$49 found 5 days ago
Indonesia AirAsia
Sat, 18 Oct - Sat, 25 Oct
KNO
Medan
PEN
Penang
S$76 Return, found 1 day ago
S$76
Return
found 1 day ago
Select Indonesia AirAsia flight, departing Sat, 18 Oct from Medan to Penang, returning Sat, 25 Oct, priced at S$76 found 1 day ago
Batik air
Tue, 30 Sept - Wed, 1 Oct
KUL
Kuala Lumpur
PEN
Penang
S$83 Return, found 1 day ago
S$83
Return
found 1 day ago
Select Batik air flight, departing Tue, 30 Sept from Kuala Lumpur to Penang, returning Wed, 1 Oct, priced at S$83 found 1 day ago
Scoot
Sun, 11 Jan - Thu, 15 Jan
SIN
Singapore
PEN
Penang
S$105 Return, found 1 hour ago
S$105
Return
found 1 hour ago
Select Scoot flight, departing Sun, 11 Jan from Singapore to Penang, returning Thu, 15 Jan, priced at S$105 found 1 hour ago

Find Your Flights to Butterworth PEN

Cheap flights to Butterworth (PEN)

Get started finding a cheap flight to Butterworth on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Butterworth.

Return prices range from S$36 - S$105 and one-ways Butterworth start as low as S$18.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Butterworth (PEN)

You have several options for which airline you choose to travel with to Butterworth. There are 10 airlines flying into PEN: AirAsia, Malaysia Airlines, Indonesia AirAsia, Batik air , Thai AirAsia, Scoot. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Butterworth (PEN) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to PEN in October and in November for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Butterworth's airport?
Book a flight to Butterworth and you'll be hitting the runway at Penang Intl. Airport (PEN).
How far is Penang Intl. Airport (PEN) from central Butterworth?
PEN is 21 kilometres from central Butterworth, so you'll have a bit of a commute into the centre.
What airport is best to fly into Butterworth?
A flight to Butterworth means hitting the tarmac at PEN. Step off the plane, grab your baggage and you'll be 21 kilometres from downtown.
How many airlines fly to Butterworth?
There are 26 airlines that fly into Butterworth from 26 worldwide airports.
Which airlines fly to Butterworth?
AirAsia, Malaysia Airlines and Malindo Air fly the most frequently to Butterworth. The majority of flights come in from Kuala Lumpur, with AirAsia having the most services on this route.
How many nonstop flights are there to Butterworth?
Flying to a new place is much easier when there aren't any lengthy stopovers. If you're heading to Butterworth, the fantastic news is that there are approximately 618 nonstop flights operating every week.
Where are the most popular flights to Butterworth departing from?
Flights to Butterworth from Kuala Lumpur, Singapore and Medan airports are always popular.
How long is the flight to Butterworth Airport?
If it's Kuala Lumpur you're leaving behind, you'll be in the sky for around 1 hour and 1 minute before you arrive in Butterworth. Runway to runway from Singapore typically takes 1 hour and 24 minutes and from Medan, the average flight time is 52 minutes.
How to book the cheapest flight to Butterworth?
Don't leave booking your flight to Butterworth until the last moment. That's one move seasoned travellers use to get the best deals. Booking well in advance means more options and less expensive flights. Don't stop there, though. Do some research and check if there are multiple airports at your destination. Fares often differ depending on which airport you jet into. Be sure to compare fares across airlines too. Last but not least, another easy way to save a few dollars is be ready to book at a moment's notice. If you come across an irresistible deal, don't hold off — grab it while you can.
Do you have any tips for my flight to Butterworth?
If you're not prepared, air travel can be testing. But don't hit the panic button just yet. Follow these handy tips for a trouble-free start to your holiday in Butterworth. What to pack in your hand luggage:

  • First and foremost, put in your passport, important documents, bank cards and daily medications. Next, you'll need some extra in-flight entertainment to help pass the time. A juicy novel and a laptop crammed with your favourite movies are some terrific options. If you hope to catch up on some sleep, a quality neck pillow and some noise-cancelling headphones will also come in handy. Finally, find room for a few toiletry items so you'll arrive at your destination looking and feeling fresh.

Do not pack the following items in your hand luggage:

  • While the list of banned items can differ between airlines, the general rule to follow is avoid carrying anything flammable, sharp or explosive. This includes things like tools, metal cutlery, aerosol cans and bleaching agents. Sports equipment like hockey sticks, and items that could harm passengers, such as pepper spray and guns, won't be allowed on board either.

What to wear on a flight:

  • Comfort should be your priority when deciding what to wear on your flight. Loose, breathable clothing is a sensible choice, as are flat, enclosed shoes.
  • Most travellers are aware of deep vein thrombosis (DVT), a blood clotting condition caused by long periods of inactivity. To minimize your risk on board, drink plenty of water, consider wearing compression socks and move your legs and feet often.

How to get through airport security fast when flying to Butterworth?
Being prepared before your flight will make your trip to Butterworth a piece of cake. Here are some top tips for a swift journey past security:

  • Airport security personnel first need to make sure that you have a valid passport and travel documents before you're allowed to proceed any further. Keep them within easy reach.
  • Next up is the X-ray machine. Remove anything on you that is likely to beep. This includes items like earphones or headphones, as well as heavy jackets or coats. They'll all need to go on the X-ray conveyor belt.
  • For just a few minutes, you'll have to unplug from technology. Your laptop, phone and any other electronic devices will also need to go through the scanner.
  • Any gels or liquids, such as perfume or toothpaste, that you want to bring on board need to be in containers no larger than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-close bag.
  • Slip-on shoes are a good footwear choice as you're less likely to have to remove them when passing through security. Safety boots and other bulky shoes are usually subjected to extra screening.
  • Sharp or pointed items are not allowed on board. They'll be confiscated at security, so pack them in your checked luggage.

Flights to Butterworth information
Destination airport
Penang Intl.
Destination airport IATA code
PEN
Destination city name
Penang
Return price
S$35

Trending flights to Butterworth

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Sun, 11 Jan - Thu, 15 Jan
SIN
Singapore
PEN
Penang
S$105 Return, found 1 hour ago
S$105
Return
found 1 hour ago
Select Scoot flight, departing Sun, 11 Jan from Singapore to Penang, returning Thu, 15 Jan, priced at S$105 found 1 hour ago
*Available to Expedia members.