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Cheap flights from Penang to Surabaya

Compare Penang to Surabaya flight deals

Find the cheapest month or even day of the year to fly to Surabaya

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Flight deals from Penang to Surabaya

Looking for a cheap last-minute deal or the best return flight from Penang Airport to Surabaya Airport? If you want to travel next month, return fares start from $205. Find the lowest prices on one-way and return tickets right here.
Surabaya.$99 per passenger.Departing Mon, 10 Aug.One-way flight with Indonesia AirAsia.Outbound direct flight with Indonesia AirAsia departs from Penang on Mon, 10 Aug, arriving in Surabaya.Price includes taxes and charges.From $99, select.
Surabaya.$102 per passenger.Departing Sat, 16 Jan.One-way flight with Indonesia AirAsia.Outbound direct flight with Indonesia AirAsia departs from Penang on Sat, 16 Jan, arriving in Surabaya.Price includes taxes and charges.From $102, select.
Surabaya.$102 per passenger.Departing Wed, 16 Sep.One-way flight with Indonesia AirAsia.Outbound direct flight with Indonesia AirAsia departs from Penang on Wed, 16 Sep, arriving in Surabaya.Price includes taxes and charges.From $102, select.
Surabaya.$103 per passenger.Departing Sat, 31 Oct.One-way flight with Indonesia AirAsia.Outbound direct flight with Indonesia AirAsia departs from Penang on Sat, 31 Oct, arriving in Surabaya.Price includes taxes and charges.From $103, select.
Surabaya.$104 per passenger.Departing Mon, 23 Nov.One-way flight with Indonesia AirAsia.Outbound direct flight with Indonesia AirAsia departs from Penang on Mon, 23 Nov, arriving in Surabaya.Price includes taxes and charges.From $104, select.
Surabaya.$105 per passenger.Departing Wed, 16 Dec.One-way flight with Indonesia AirAsia.Outbound direct flight with Indonesia AirAsia departs from Penang on Wed, 16 Dec, arriving in Surabaya.Price includes taxes and charges.From $105, select.
Surabaya.$105 per passenger.Departing Sat, 27 Mar.One-way flight with Indonesia AirAsia.Outbound direct flight with Indonesia AirAsia departs from Penang on Sat, 27 Mar, arriving in Surabaya.Price includes taxes and charges.From $105, select.
Surabaya.$106 per passenger.Departing Wed, 28 Apr.One-way flight with Indonesia AirAsia.Outbound direct flight with Indonesia AirAsia departs from Penang on Wed, 28 Apr, arriving in Surabaya.Price includes taxes and charges.From $106, select.
Surabaya.$109 per passenger.Departing Tue, 2 Feb.One-way flight with Indonesia AirAsia.Outbound direct flight with Indonesia AirAsia departs from Penang on Tue, 2 Feb, arriving in Surabaya.Price includes taxes and charges.From $109, select.
Surabaya.$110 per passenger.Departing Sat, 29 May.One-way flight with Indonesia AirAsia.Outbound direct flight with Indonesia AirAsia departs from Penang on Sat, 29 May, arriving in Surabaya.Price includes taxes and charges.From $110, select.
Surabaya.$115 per passenger.Departing Wed, 2 Jun.One-way flight with Indonesia AirAsia.Outbound direct flight with Indonesia AirAsia departs from Penang on Wed, 2 Jun, arriving in Surabaya.Price includes taxes and charges.From $115, select.
Surabaya.$133 per passenger.Departing Thu, 30 Jul.One-way flight with Indonesia AirAsia.Outbound direct flight with Indonesia AirAsia departs from Penang on Thu, 30 Jul, arriving in Surabaya.Price includes taxes and charges.From $133, select.
Surabaya.$257 per passenger.Departing Sat, 3 Jul.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Penang on Sat, 3 Jul, arriving in Surabaya.Price includes taxes and charges.From $257, select.

Find the cheapest month to fly from Penang to Surabaya

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Penang to Surabaya flights are currently cheapest in August.
Jul
from $133
Aug
from $99
Sep
from $102
Oct
from $103
Nov
from $104
Dec
from $105
Jan
from $102
Feb
from $109
Mar
from $105
Apr
from $106
May
from $110
Jun
from $115

Direct flights from Penang to Surabaya

Penang to Surabaya: Alternative routes

Compare routes from Penang to Surabaya below. You may find an airport to fly into that's cheaper, faster, or easier than Surabaya.

Surabaya

12km from central Surabaya
ClosestCheapest
from $99
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Malang

71km from central Surabaya
from $247
Search flights

George Town to Surabaya: Flight information

The things to know before you go.
Cheapest flight found$99
Cheapest month to flyAugust
Average flight time2 hrs, 59 mins
Most popular airlineIndonesia AirAsia
Average flights per week6

Finding cheap flights from Penang to Surabaya: Frequently asked questions

The best price we found for a return flight from Penang to Surabaya is $194. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 59 minutes is the average flight time from Penang to Surabaya.
Indonesia AirAsia flies direct from Penang to Surabaya.
As of July 2026, there are 6 flights per week flying from Penang to Surabaya.
The cheapest month to fly from Penang to Surabaya is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Penang Airport to Surabaya Airport on Thursday, 17 September 2026.
Yes – the average flight time is 2 hours and 59 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Surabaya but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Surabaya is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Indonesia AirAsia offers the cheapest flight tickets to Surabaya.

Travelling from Penang Airport (PEN) to Surabaya Airport (SUB): what you need to know

  • The average time for a direct flight from Penang Airport to Surabaya Airport is 3 hours.

  • Surabaya is one hour behind George Town and observes the UTC+7 timezone.

  • Each week, there are five Penang Airport to Surabaya Airport flights. To get going as soon as possible, select the 10:40 Indonesia AirAsia flight. If you're eager to make the most of your time before you fly, the last departure is at 16:15 with Indonesia AirAsia.

  • Give yourself enough time to catch your PEN to SUB flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.

  • Be prepared for longer queues in popular months like April. Arriving up to four hours ahead of an international flight and two hours for domestic departures will help ensure a smooth travel experience.

  • Travelling to Surabaya (and then discovering more of Indonesia!) is a cinch with Indonesia AirAsia. This popular carrier offers direct flights from Penang Airport to Surabaya Airport.

  • The majority of travellers choose to fly with Indonesia AirAsia on this route.

  • Indonesia AirAsia is the most punctual carrier offering PEN to SUB flights. A dependable 85.71% of its departures on this route arrive as scheduled.

  • If you'd like to break up your flight, simply deselect 'Direct flights only' when searching for your ticket from Penang Airport to Surabaya Airport. Here are the most popular stopovers between PEN and SUB:

    • Kuala Lumpur International Airport

    • Singapore Changi Airport

    • Soekarno-Hatta Airport

How to find the cheapest flights from Penang Airport (PEN) to Surabaya Airport (SUB)

  • At the moment, $99 is the cheapest price we've seen for a one-way Penang Airport to Surabaya Airport flight. The best price for a return ticket is $194. Bear in mind that fares could change due to demand at the time of booking.

  • Book four months before you want to fly. After looking at the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from PEN to SUB.

  • September is the cheapest month for flights from Penang Airport to Surabaya Airport. If you need to fly at a different time of year, the 'Whole month' tool will give you the lowest airfares for every month.

  • Cut down on the time spent looking for cheap flights from PEN to SUB by setting up a Price Alert. You'll receive an email or notification on the app when a new discounted fare appears.

  • Select your preferred arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Penang Airport to Surabaya Airport.

Handy information about Penang Airport (PEN)

  • When it comes to the on-time performance of Penang Airport, 68% of flights complete their journey on time.

  • Central George Town to Penang Airport is approximately 16 kilometres. Depending on traffic, it'll take you about 25 minutes to get there if you're driving, ride-sharing or catching a taxi.

  • Planning to catch public transport? You can expect a journey time of around 55 minutes.

  • Get your holiday off to a hassle-free start by staying near PEN. Whether you're boarding an early flight from Penang Airport to Surabaya Airport or just don't want to be rushed, these hotels are the answer:

Arriving at Surabaya Airport (SUB)

  • The last thing you need is a lengthy trip to your hotel if you're arriving on a late Penang Airport to Surabaya Airport flight. Reserve one of these accommodation options near SUB instead:

  • Grab the keys to a Surabaya Airport rental car from leading outlets like Avis or TRAC Astra Rent A Car. With your own set of wheels, you can travel beyond Surabaya and explore places most visitors tend to miss.

  • Reserving your vehicle from Surabaya Airport about one week ahead increases your chances of getting a good deal.

When to fly to Surabaya Airport (SUB)

  • The quietest month for a flight from Penang Airport to Surabaya Airport is March, while May is the most popular. Choose the ideal time to visit Surabaya based on whether you prefer a faster pace or a more relaxed vibe.

  • Before locking in your flight from Penang Airport to Surabaya Airport, think about the kind of weather you enjoy. October is the warmest month in Surabaya, with temperatures ranging from 24ºC (75ºF) to 34ºC (93ºF).

  • If you like travelling in cooler conditions, look for a cheap ticket from PEN to SUB in July. Average temperatures are between 23ºC (73ºF) and 32ºC (90ºF) then.

Explore more of Indonesia

  • Surabaya is always a good idea, but there are so many other corners of Indonesia waiting to be discovered. Around 257 kilometres west of Surabaya, a trip to Semarang will keep your itinerary busy. Don't miss top attractions like Prambanan, Indonesia Kaya Park and Masjid Agung Jawa Tengah.

  • Denpasar is another well-known destination in Indonesia and is around 306 kilometres south-east of Surabaya. No journey is complete without a visit to Sanur Beach, Bali Dream Walk and Pantai Matahari Terbit Sanur.

More travel options

Plan the rest of your trip from George Town to Surabaya

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.