Cheap flights from Ko Samui to Mumbai from ₹ 22,639

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/2. Fares are subject to change and may not be available on all flights or dates of travel.
USM — BOM
17 Mar — 24 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ko Samui to Mumbai

Enter your travel dates to find the best prices.

Cheapest flights from Ko Samui to Mumbai
Explore the most affordable flight options available from Ko Samui to Mumbai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 February 2026.

Wed 23/908:10
USM
-
BOM
2 stops14h 55m
Vietnam Airlines
Fri 25/923:10
BOM
-
USM
2 stops17h 35m
Vietnam Airlines
Deal found 11/2₹ 73,531
Wed 23/911:05
USM
-
BOM
1 stop12h 35m
Singapore Airlines
Fri 25/923:40
BOM
-
USM
1 stop17h 40m
Singapore Airlines
Deal found 11/2₹ 108,485

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ko Samui to Mumbai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 15 February 2026.
Use the filters below to find and compare flights from Ko Samui to Mumbai that are best for you.

Fly from

Ko Samui

Fly to

Mumbai

Route

Depart

Return

Price

Ko SamuiMumbai

USM - BOM

USMBOM

Ko Samui

Thu 26/2

08:15-00:30

1 stop17h 45m

₹ 22,639

Ko SamuiMumbai

USM - BOM

USMBOM

Ko Samui

Tue 24/2

18:15-00:30

1 stop7h 45m

₹ 23,997

Ko SamuiMumbai

USM - BOM

USMBOM

Ko Samui

Wed 25/2

08:15-14:25

1 stop7h 40m

₹ 24,088

Ko SamuiMumbai

USM - BOM

USMBOM

Ko Samui

Thu 7/5

10:05-19:50

2 stops11h 15m

₹ 24,269

Flights are sorted by cheapest return flights first.

Deals found on 13/2

Best time to book a flight from Ko Samui to Mumbai

Have a flexible travel schedule? Discover the best time to fly to Mumbai from Ko Samui with our price prediction graph.
Estimated return 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.

Related info for your journey

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

  • Can I find deals for flights from Ko Samui to Mumbai that include hotel bookings?

    Yes. In addition to deals on Ko Samui to Mumbai flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ko Samui to Mumbai?

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

  • Can I find deals for business class flights from Ko Samui to Mumbai?

    Yes. Cheapflights offers flight deals from Ko Samui to Mumbai 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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Certainly. Search results for flights to Mumbai from Ko Samui shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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