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Cheap flights from Medan to Surabaya (KNO - SUB)

KNO — SUB
Jun 20 — Jun 271
Sat 6/20
Sat 6/27
1 adult, Economy
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Best time to book a flight from Medan to Surabaya

Have a flexible travel schedule? Discover the best time to fly to Surabaya from Medan 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 Medan to Surabaya

What is the cheapest time of day to fly from KNO to SUB?

Find hourly flight availability from Medan to Surabaya. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 21, 2026.

When flying from Medan to Surabaya, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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

  • How popular is this Medan to Surabaya flight route?

    Flights from Medan Kuala Namu Intl to Surabaya Juanda have been viewed 1 times in the past calendar month.

  • Can I find deals for flights from Medan to Surabaya that include hotel bookings?

    Yes. In addition to deals on Medan to Surabaya flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Medan to Surabaya?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Medan to Surabaya.

  • Can I find deals for business class flights from Medan to Surabaya?

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

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