190 € Cheap Flights from Surabaya to Medan Kuala Namu

Compare Surabaya to Medan Kuala Namu flight deals

Find the cheapest month or even day of the year to fly to Medan Kuala Namu

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Flight deals from Surabaya to Medan Kuala Namu

Looking for a cheap last-minute deal or the best return flight from Surabaya to Medan Kuala Namu? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Surabaya to Medan Kuala Namu

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Surabaya to Medan Kuala Namu flights are currently cheapest in September.

Direct flights from Surabaya to Medan Kuala Namu

Surabaya to Medan Kuala Namu: Alternative routes

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

Surabaya to Medan: Flight information

The things to know before you go.
Cheapest flight found190 €
Cheapest month to flySeptember
Average flight time3 hrs, 5 mins
Most popular airlineSuper Air Jet
Average flights per week4

Finding cheap flights from Surabaya to Medan Kuala Namu: Frequently asked questions

The best price we found for a return flight from Surabaya to Medan Kuala Namu is 190 €. 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.
3 hours and 5 minutes is the average flight time from Surabaya to Medan Kuala Namu.
Super Air Jet flies direct from Surabaya to Medan Kuala Namu.
As of August 2025, there are 4 flights per week flying from Surabaya to Medan Kuala Namu.
The cheapest month to fly from Surabaya to Medan Kuala Namu is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Surabaya Airport to Medan Kuala Namu Airport on Friday, 19 September 2025.
Yes – the average flight time is 3 hours and 5 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 Medan Kuala Namu 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 Medan is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Indonesia AirAsia and Super Air Jet offer the cheapest flight tickets to Medan Kuala Namu.

Flying from Juanda International Airport (SUB) to Kuala Namu International Airport (KNO): what you need to know

  • Jump on a direct flight from Juanda International Airport to Kuala Namu International Airport and you'll be travelling for an average of 3 hours 10 minutes.

  • Surabaya and Medan are in the same timezone, UTC+7.

  • Arrive at the airport on time so you don't miss your SUB to KNO flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • Travelling during a peak month like August? Major public holidays and other popular periods can lead to longer queues at check-in and security. Play it safe and get there up to four hours before an international flight and two hours before domestic departures.

  • Saudia has direct flights from Juanda International Airport to Kuala Namu International Airport. Book with this popular carrier, then get ready to see the sights in Medan — and maybe even more of Indonesia if your schedule allows.

  • Saudia tops the list for bookings on this route.

  • If you'd like to include a stop along the way, simply deselect 'Direct flights only' when searching for your ticket from Juanda International Airport to Kuala Namu International Airport. These are the top stopovers between SUB and KNO:

    • Soekarno-Hatta International Airport

    • Kuala Lumpur International Airport

    • Changi International Airport

How to find the cheapest flights from Juanda International Airport (SUB) to Kuala Namu International Airport (KNO)

  • Right now, 73 € is the lowest price we've seen for a one-way Juanda International Airport to Kuala Namu International Airport flight. The best price for a return plane ticket is 190 €. Remember that fares may change due to demand at the time of booking.

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

  • September is the cheapest month for flights from Juanda International Airport to Kuala Namu International Airport. If you're looking to travel during a different time of year, the 'Whole month' tool will give you the lowest airfares across every month.

  • There's no need to check back in every day to find out if fares have gone down when you create a Price Alert. We'll send you an update as soon as there's a better deal on cheap flights from SUB to KNO.

  • Select your ideal arrival and departure times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Juanda International Airport to Kuala Namu International Airport.

Handy information about Juanda International Airport (SUB)

  • Of all flights departing from Juanda International Airport, 72.71% touch down on time at their destination.

  • To get to Juanda International Airport from central Surabaya, it takes around 40 minutes if you're travelling by car. Of course, this depends on traffic. It's approximately 26 kilometres from the airport to the city centre.

  • Get your travels off to a relaxed start by staying near SUB. Whether you're taking an early flight from Juanda International Airport to Kuala Namu International Airport or want to avoid feeling rushed, these stays are ideal:

Arriving at Kuala Namu International Airport (KNO)

Getting from Kuala Namu International Airport (KNO) to central Medan

  • Kuala Namu International Airport to the centre of Medan has a drive time of around 50 minutes. It's approximately 40 kilometres away.

  • It typically takes 1 hour 15 minutes if you're travelling by public transport.

When to fly to Kuala Namu International Airport (KNO)

  • The quietest month for a flight from Juanda International Airport to Kuala Namu International Airport is February, while July is the busiest. Pick the ideal time to visit Medan based on whether you prefer a more relaxed vibe or a faster pace.

  • The warmest month in Medan is May, with temperatures ranging between 22ºC (72ºF) and 32ºC (90ºF). Book your flights from Juanda International Airport to Kuala Namu International Airport in this month if this is the type of weather you like.

  • If you want cooler conditions, look for a cheap ticket from SUB to KNO in January. Average temperatures are between 22ºC (72ºF) and 31ºC (88ºF) then.

Explore more of Indonesia

  • You've visited Medan, now it's time to discover other parts of Indonesia. Travel around 467 kilometres south-east to Pekanbaru to tick off its leading attractions. From An-Nur Great Mosquea to Agro.Pujakusuma and Taman Bunga dan buah buahan, you've got a jam-packed schedule ahead.

  • Around 13 kilometres north-east of Medan, Percut is another favourite stop in Indonesia. Experience major highlights starting with Kolam pancing mas gondrong, Tambak ikan Rumah Cinta Kita and Masjid Raya An-Nur.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.