USM - BOM

฿12,692 Find Cheap Flights from Ko Samui to Mumbai – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest one-way flight
฿12,692
Typical prices: ฿6,988-฿10,470
Multiple Airlines
Sat 27/10
USM - BOM • 1 stop
Direct flights
Not available
There are currently no direct flights between Ko Samui and Mumbai. You'll need to take a connecting flight to reach the destination.
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Flight Deals

Cheap Flights from Ko Samui to Mumbai (USM-BOM)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Ko Samui to Mumbai

Mon 19 Oct - Sun 25 Oct
Multiple Airlines Logo
08:00 - 15:25USM  Ko Samui-BOM Mumbai Chhatrapati Shivaji Intl
8h 55m1 stop Phuket City
Multiple Airlines Logo
00:45 - 07:10BOM  Mumbai Chhatrapati Shivaji Intl-USM Ko Samui
28h 55m1 stop Bangkok Suvarnabhumi
฿14,690Multiple Airlines
Mon 19 Oct - Sun 25 Oct
Multiple Airlines Logo
08:00 - 15:25USM  Ko Samui-BOM Mumbai Chhatrapati Shivaji Intl
8h 55m1 stop Phuket City
Multiple Airlines Logo
00:45 - 07:10BOM  Mumbai Chhatrapati Shivaji Intl-USM Ko Samui
28h 55m1 stop Bangkok Suvarnabhumi
฿14,724Multiple Airlines
Mon 19 Oct - Sun 25 Oct
Multiple Airlines Logo
19:00 - 23:50USM  Ko Samui-BOM Mumbai Chhatrapati Shivaji Intl
30h 20m2 stops Phuket City Bangkok Suvarnabhumi
Multiple Airlines Logo
00:45 - 07:45BOM  Mumbai Chhatrapati Shivaji Intl-USM Ko Samui
29h 30m1 stop Bangkok Suvarnabhumi
฿14,824Multiple Airlines
Mon 19 Oct - Mon 26 Oct
Multiple Airlines Logo
19:10 - 19:50USM  Ko Samui-BOM Mumbai Chhatrapati Shivaji Intl
26h 10m2 stops Bangkok Suvarnabhumi Colombo Bandaranaike Intl
Multiple Airlines Logo
20:50 - 19:50BOM  Mumbai Chhatrapati Shivaji Intl-USM Ko Samui
21h 30m2 stops Colombo Bandaranaike Intl Bangkok Suvarnabhumi
฿16,989Multiple Airlines
Mon 19 Oct - Mon 26 Oct
Multiple Airlines Logo
19:10 - 19:50USM  Ko Samui-BOM Mumbai Chhatrapati Shivaji Intl
26h 10m2 stops Bangkok Suvarnabhumi Colombo Bandaranaike Intl
Multiple Airlines Logo
20:50 - 19:50BOM  Mumbai Chhatrapati Shivaji Intl-USM Ko Samui
21h 30m2 stops Colombo Bandaranaike Intl Bangkok Suvarnabhumi
฿17,022Multiple Airlines
Mon 19 Oct - Sun 25 Oct
Multiple Airlines Logo
19:00 - 01:50USM  Ko Samui-BOM Mumbai Chhatrapati Shivaji Intl
8h 20m1 stop Phuket City
Multiple Airlines Logo
00:45 - 17:30BOM  Mumbai Chhatrapati Shivaji Intl-USM Ko Samui
15h 15m2 stops Bangkok Suvarnabhumi Phuket City
฿17,122Multiple Airlines
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Key details for Ko Samui to Mumbai flights

Cheapest flight

฿12,692
Flights from Ko Samui to Mumbai

When to book flights from Ko Samui to Mumbai

Are your dates flexible? Find out the best times to travel from Ko Samui to Mumbai based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Ko Samui to Mumbai flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Ko Samui to Mumbai?

    Flights from Ko Samui to Mumbai usually depart from Ko Samui (USM) and arrive at Mumbai Chhatrapati Shivaji Intl (BOM).

  • What popular places can I visit in Mumbai?

    Some of the most popular sights in Mumbai are National Gallery of Modern Art and Gateway of India. These are among the most viewed places in Mumbai on KAYAK.

  • How long is a flight from Ko Samui to Mumbai?

    A direct flight from Ko Samui to Mumbai takes 0h 00m, covering 5,003 km.

  • Do I need a passport to fly from Ko Samui to Mumbai?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Ko Samui to Mumbai changed much recently?

    Yes. Based on fares seen in the past 5 days, return prices on this route varied from about ฿14,690 to ฿17,122. That means the highest observed fare was about 16% higher than the lowest one.

  • How are flight prices from Ko Samui to Mumbai looking right now?

    One-way fares from Ko Samui to Mumbai are currently higher than usual. Average one-way flight prices are about ฿18,266, which is 95% above the typical average for this route.

  • What is the time difference between Ko Samui and Mumbai?

    Mumbai is 1 hour behind Ko Samui (India Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Ko Samui to Mumbai flights

Get tips on when to book, when to fly, and what to know before your trip.

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