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SUB - KNO

$114 Find Cheap Flights from Surabaya to Medan - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$348
Typical prices: $237-$329
Lion Air
Mon 1/1Tue 1/2
SUB - KNO • Non-stop
Cheapest one-way
$424
Typical prices: $125-$168
Batik Air
Wed 11/14
SUB - KNO • 2 stops
Nonstop flights
3 days a week
You can fly direct with Super Air Jet. Average duration is 3h 05m
Direct flights
+1
Direct flights
+1
Avoid delays
Super Air Jet
Most punctual • 72% on-time
Night
Best time • Fewest delays
Insights
Insights
When to travel
February
Cheapest • 41% price drop
February
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Kuala Lumpur Intl (KUL)
Cheapest • Avg $239 (round-trip)
Batam Hang Nadim (BTH)
Shortest trip • 5h 49m (one-way)
Insights
Insights
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We hope you love your trip to Medan!

Cheap Flights from Surabaya to Medan (SUB-KNO)

 

Cheap flights from Surabaya to Medan with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Fri, Jan 1 - Sat, Jan 2
Lion Air Logo
7:10 am - 11:30 amSUB  Surabaya Juanda-KNO Medan Kuala Namu Intl
4h 20mnonstop
Lion Air Logo
6:30 am - 10:55 amKNO  Medan Kuala Namu Intl-SUB Surabaya Juanda
4h 25mnonstop
$348Lion Air
Fri, Jan 1 - Sat, Jan 2
Multiple Airlines Logo
11:40 am - 4:00 pmSUB  Surabaya Juanda-KNO Medan Kuala Namu Intl
4h 20m1 stop Batam Hang Nadim
Multiple Airlines Logo
2:25 pm - 5:35 pmKNO  Medan Kuala Namu Intl-SUB Surabaya Juanda
3h 10mnonstop
$356Multiple Airlines
Fri, Jan 1 - Sat, Jan 2
Multiple Airlines Logo
11:40 am - 4:00 pmSUB  Surabaya Juanda-KNO Medan Kuala Namu Intl
4h 20m1 stop Batam Hang Nadim
Multiple Airlines Logo
7:00 pm - 11:00 amKNO  Medan Kuala Namu Intl-SUB Surabaya Juanda
16h 00m1 stop Kuala Lumpur Intl
$369Multiple Airlines
Thu, Oct 22 - Mon, Oct 26
Batik Air Logo
6:10 pm - 9:15 amSUB  Surabaya Juanda-KNO Medan Kuala Namu Intl
15h 05m1 stop Jakarta Soekarno-Hatta Intl
Batik Air Logo
5:30 am - 9:30 pmKNO  Medan Kuala Namu Intl-SUB Surabaya Juanda
16h 00m1 stop Jakarta Soekarno-Hatta Intl
$425Batik Air
Sat, Oct 24 - Wed, Oct 28
Batik Air Logo
6:10 pm - 9:15 amSUB  Surabaya Juanda-KNO Medan Kuala Namu Intl
15h 05m1 stop Jakarta Soekarno-Hatta Intl
Batik Air Logo
5:30 am - 5:30 pmKNO  Medan Kuala Namu Intl-SUB Surabaya Juanda
12h 00m1 stop Jakarta Soekarno-Hatta Intl
$500Batik Air
Tue, Nov 17 - Sat, Nov 21
Batik Air Logo
4:25 pm - 6:45 pmSUB  Surabaya Juanda-KNO Medan Kuala Namu Intl
26h 20m1 stop Jakarta Soekarno-Hatta Intl
Batik Air Logo
7:30 pm - 7:30 amKNO  Medan Kuala Namu Intl-SUB Surabaya Juanda
12h 00m1 stop Jakarta Soekarno-Hatta Intl
$513Batik Air
Fri, Nov 20 - Fri, Nov 27
Batik Air Logo
8:30 am - 6:45 pmSUB  Surabaya Juanda-KNO Medan Kuala Namu Intl
10h 15m1 stop Jakarta Soekarno-Hatta Intl
Batik Air Logo
4:00 pm - 9:30 pmKNO  Medan Kuala Namu Intl-SUB Surabaya Juanda
5h 30m1 stop Jakarta Soekarno-Hatta Intl
$525Batik Air
Fri, Jan 1 - Sat, Jan 2
Batik Air Logo
5:15 am - 6:45 pmSUB  Surabaya Juanda-KNO Medan Kuala Namu Intl
13h 30m2 stops Denpasar Bali Ngurah Rai Jakarta Soekarno-Hatta Intl
Batik Air Logo
10:00 am - 8:30 pmKNO  Medan Kuala Namu Intl-SUB Surabaya Juanda
10h 30m2 stops Jakarta Soekarno-Hatta Intl Denpasar Bali Ngurah Rai
$1,017Batik Air

Price, demand and travel trends for Surabaya to Medan flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Surabaya to Medan?

Round-trip flights from Surabaya to Medan typically range from $237 to $329. The lowest price found in the past 5 days was $348, on Lion Air.

What's the cheapest day of the week to fly from Surabaya to Medan?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Surabaya to Medan. It’s 14% cheaper than the average day, while Wednesday is the most expensive, with prices 20% higher.

What’s the cheapest month to fly from Surabaya to Medan?

•February is the cheapest month to fly from Surabaya to Medan at $164 round-trip.
•March ($352) and July ($337) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 114% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Surabaya to Medan flights

Low season

September

Cheapest flight

$348
Beat the crowds with an average 67% drop in travelers.
Round-trip flight from Surabaya to Medan

When to book flights from Surabaya to Medan

Are your dates flexible? Find out the best times to travel from Surabaya to Medan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Surabaya to Medan flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Surabaya to Medan?

    These are the earliest and latest flight times available from Surabaya to Medan:

    • Earliest: departs at 10:40 am and lands at 1:45 pm
    • Latest: departs at 10:40 am and lands at 1:45 pm.

    The flight takes about 3h 05m.

  • What cabin classes can I book on flights from Surabaya to Medan?

    Only Economy Class is available on flights from Surabaya to Medan.

  • How long is a flight from Surabaya to Medan?

    A nonstop flight from Surabaya to Medan takes 3h 05m, covering 1,224 miles.

  • Do I need a passport to fly from Surabaya to Medan?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Surabaya to Medan flight?

    Round-trip flights from Surabaya to Medan range from $237 to $329, with an average of $280 over the past 12 months. Anything below $237 counts as a good deal.

  • How much can I save by taking a layover when flying from Surabaya to Medan?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $239 round-trip via Kuala Lumpur Intl (KUL), compared to $302 for nonstop.

  • How does on-time performance compare across airlines flying from Surabaya to Medan?

    Super Air Jet is the only airline operating Surabaya to Medan flights. 72% of its flights are on time.

  • Which aircraft model is used most often on flights from Surabaya to Medan?

    The Boeing 737-900 family is used most often on this route, operated mainly by Lion Air. Other aircraft seen on the route include Airbus A320-100/200 variants.

  • Have flight prices from Surabaya to Medan changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $348 to $1,017. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Surabaya to Medan looking right now?

    One-way fares from Surabaya to Medan are currently higher than usual. Average one-way flight prices are about $517, which is 261% above the typical average for this route.

  • Which airports can I use when flying from Surabaya to Medan?

    Flights from Surabaya to Medan usually depart from Surabaya Juanda (SUB) and arrive at Medan Kuala Namu Intl (KNO).

  • What time of day has the fewest delays on flights from Surabaya to Medan?

    Night flights have the fewest delays on this route, while evening departures tend to have the most.

  • At what point is a flight considered delayed from Surabaya to Medan?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Surabaya to Medan route, 28% of flights were delayed in the past 3 months, with delays averaging 1h 51m.

  • Which airports do connecting flights from Surabaya to Medan pass through?

    One-stop flights from Surabaya to Medan most commonly connect through:

    • Kuala Lumpur Intl (KUL) - 73% of one-stop connections
    • Jakarta Soekarno-Hatta Intl (CGK) - 18% of one-stop connections
    • Batam Hang Nadim (BTH) - 5% of one-stop connections
    • Penang Intl (PEN) - 5% of one-stop connections

  • Can I save money by using flexible dates for flights from Surabaya to Medan?

    Yes. Flexible dates can save you up to 28% on flights from Surabaya to Medan. Tuesday is the cheapest departure day at $242 round-trip on average, while Wednesday is the most expensive at $336, a difference of $94.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Surabaya to Medan?

    Only Super Air Jet operates flights between Surabaya and Medan.

  • How much time can I save by choosing a different layover airport from Surabaya to Medan?

    Flying via Batam Hang Nadim (BTH) gives the shortest average 1-stop total travel time at 5h 49m, compared with 6h 26m via Penang Intl (PEN) and 7h 22m via Jakarta Soekarno-Hatta Intl (CGK).

  • Which airlines include bags at no extra cost on Surabaya to Medan flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Lion Air: a cabin bag and a checked bag in Economy Class
    • Super Air Jet: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Surabaya to Medan flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Wednesday. On this route, Tuesday flights average $242, about $94 less than Wednesday fares (28% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Surabaya to Medan trip for February. Fares historically average $164 round-trip in that month - typically $188 less than the most expensive month, which is March (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Kuala Lumpur Intl Airport (KUL) can be cheaper than flying direct. The cheapest layover option averages $239 round-trip on this route - about $63 less than direct flights (based on the last 12 months).

Prefer to fly direct from Surabaya to Medan?

 
Find which airlines fly direct from Surabaya Juanda Airport to Medan Kuala Namu Intl Airport, which days they fly and book direct flights.

Direct departures

Surabaya Juanda to Medan Kuala Namu Intl

Tuesday

Super Air Jet

Super Air Jet

Thursday

Super Air Jet

Super Air Jet

Saturday

Super Air Jet

Super Air Jet

See more direct flights

Direct returns

Medan Kuala Namu Intl to Surabaya Juanda

Tuesday

Super Air Jet

Super Air Jet

Thursday

Super Air Jet

Super Air Jet

Saturday

Super Air Jet

Super Air Jet

See more direct flights

More options for your flight from Surabaya to Medan

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