Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Nepal Airlines

The cheapest airline(s) flying from Kathmandu to Surabaya is Nepal Airlines.

  • Nepal Airlines Nepal Airlines
  • Batik Air Batik Air
  • Singapore Airlines Singapore Airlines
  • Malaysia Airlines Malaysia Airlines
  • Cathay Pacific Cathay Pacific
  • Qatar Airways Qatar Airways
  • Emirates Emirates
Cheapest Month April

Travel Period: April 2025 - March 2026

The cheapest month(s) to fly from Kathmandu to Surabaya is April.

  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
  • Jan 2026
  • Feb 2026
  • Mar 2026
Cheapest Day of the Week Wednesday

The cheapest day(s) of the week to fly from Kathmandu to Surabaya is Wednesday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Sun, 2 Mar, 2025

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  • 17:05 KTM
    08:55 SUB
    14Hrs, 35m 1 Stop (KUL)
  • KTMKathmandu Airport 17:05 - SUB 08:55 14h 35m 1 Stop (KUL) Kuala Lumpur
  • KTMKathmandu Airport 17:05
    KULKuala Lumpur International Airport 07:15
  • KULKuala Lumpur International Airport 00:10
    SUBSurabaya Airport 08:55
  • 14h 35m (7h 05m)
  • 1 Stop KUL · Kuala Lumpur 7h 05m
  • Batik Air (OD 181)Boeing 737 Max 8 Passenger
    Batik Air (OD 350)Boeing 737 800
  • Batik Air (OD 181)
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    • S
  • 21:10 KTM
    09:00 SUB
    10Hrs, 35m 1 Stop (SIN)
  • KTMKathmandu Airport 21:10 - SUB 09:00 10h 35m 1 Stop (SIN) Singapore
  • KTMKathmandu Airport 21:10
    SINSingapore Changi Airport 07:30
  • SINSingapore Changi Airport 04:25
    SUBSurabaya Airport 09:00
  • 10h 35m (3h 05m)
  • 1 Stop SIN · Singapore 3h 05m
  • Singapore Airlines (SQ 441)Boeing 737 800
    Scoot (TR 264)Airbus
  • Singapore Airlines (SQ 441)
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  • 21:10 KTM
    09:20 SUB
    10Hrs, 55m 1 Stop (SIN)
  • KTMKathmandu Airport 21:10 - SUB 09:20 10h 55m 1 Stop (SIN) Singapore
  • KTMKathmandu Airport 21:10
    SINSingapore Changi Airport 07:50
  • SINSingapore Changi Airport 04:25
    SUBSurabaya Airport 09:20
  • 10h 55m (3h 25m)
  • 1 Stop SIN · Singapore 3h 25m
  • Singapore Airlines (SQ 441)Boeing 737 800
    Singapore Airlines (SQ 922)Airbus A359
  • Singapore Airlines (SQ 441)
    • M
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How far is Surabaya from Kathmandu?

The flight distance between Kathmandu and Surabaya is 4880km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 17:05. The last flight of the day departs at 17:05. See the full list of flight times on Wego.