$45 Cheap Flights from Bangkok (BKK) to Penang (PEN)

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Find available prices by choosing your travel dates.

Cheap Flights from Bangkok to Penang (BKK-PEN)

Prices were available within the past 7 days and start at $45 for one-way flights and $44 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Firefly
Firefly
Firefly
Malaysia Airlines
Malaysia Airlines
Firefly
Malaysia Airlines
Scoot
Thai Lion Mantari
Jetstar Asia
Flights from Bangkok (BKK) to Penang (PEN)
Origin airport
Suvarnabhumi Intl.
Destination airport
Penang Intl.
Airlines serving
Firefly, IndiGo, Jetstar Asia, Malaysia Airlines, Scoot, Thai Airways International
Roundtrip price
$44
Distance
581 mi

Bangkok to Penang Flights

The cheapest times to fly from Bangkok to Penang

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bangkok to Penang are during the month of May. You can find some of the cheapest flights from Bangkok to Penang with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Bangkok to Penang

Sunday is one of the best days to book for cheap flights from Bangkok to Penang: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Bangkok to Penang

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bangkok to Penang in 2025. You can also book with separate airlines for your outbound and return journeys, from $45 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bangkok to Penang flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bangkok to Penang airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How long does it take to fly from Suvarnabhumi Intl. Airport (BKK) to PEN?
Thai Airways International has a direct flight setting off from Suvarnabhumi Airport at 7:20PM and touching down at Penang Airport at 10:10PM — a total flight duration of 1 hour and 50 minutes. Pick your favorite seat, bring a few things to keep you amused and the time will fly by.
Is it cheaper to buy a plane ticket from Suvarnabhumi Intl. Airport (BKK) to Penang Airport last minute?
When it’s time to book your flights, being prepared pays off. While it’s possible to score a deal on a Suvarnabhumi Intl. Airport (BKK) to PEN flight at the last minute, fares usually don’t get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international trips it’s between three and four months.
What airports do you fly into for Penang from Bangkok?
You can get from Bangkok to Penang through both Penang Intl. Airport (PEN) and Taiping (TPG). Land at Penang Intl. Airport (PEN) and you’ll be roughly 10 mi to the southwest of the center of Penang. Check in to your new digs and then discover some of this city’s best sights, including Kek Lok Si Temple and Penang Hill.
What are the most popular departure times for flights from Suvarnabhumi Intl. Airport (BKK) to Penang Intl. Airport (PEN)?
The most popular departure times for trips from Bangkok Airport to Penang Intl. Airport (PEN) are between 7:00 PM - 8:00 PM on Thai Airways International. It’s a good idea to depart in the morning. The earlier you leave, the greater your chances of a delay-free flight with lighter air traffic around.
Can I change the date of my flight from Suvarnabhumi Airport to Penang Intl. Airport (PEN)?
You can easily make changes to your Suvarnabhumi Airport to PEN trip via the Expedia Trips portal. But before you begin, check the rules in your itinerary to see what you’re allowed to do and if change fees apply. Some airlines charge a change fee per person, plus any difference in ticket prices. But if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also head to our Customer Service portal for further details and to chat with our Virtual Agent.

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*Available to One Key members.