Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customie your resultsTrusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Mumbai to Ko Samui
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cathay Pacific flights from Mumbai to Ko Samui
Our best Cathay Pacific deals on Mumbai to Ko Samui flight tickets
Thai Airways flights from Mumbai to Ko Samui
Our best Thai Airways deals on Mumbai to Ko Samui flight tickets
See travel insights to Ko Samui from
How to get the cheapest flight ticket from Mumbai to Ko Samui
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Ko Samui?
If you are unable to visit Ko Samui during the month of March, then departing from Mumbai during the month February is also very affordable. Most momondo users find prices during this month for around ₹ 33,126.
What is the cheapest day to depart on your flight to Ko Samui?
On average, the least expensive day to fly to Ko Samui from Mumbai is on a Monday. momondo users have found tickets for Monday departures for as low as ₹ 36,373. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Ko Samui is Friday, with ticket prices averaging around ₹ 59,566.
When to book flights from Mumbai to Ko Samui
Cheap Mumbai to Ko Samui (BOM to USM) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Mumbai to Ko Samui
How far is Mumbai Chhatrapati Shivaji Intl to Ko Samui by plane?
The straight-line distance from Mumbai Chhatrapati Shivaji Intl to Ko Samui is 3108.8 km. Flights usually cover this in 7h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Mumbai Chhatrapati Shivaji Intl Airport to Ko Samui Airport?
Prices for flights from Mumbai Chhatrapati Shivaji Intl Airport to Ko Samui Airport refresh daily.
How many operators does momondo search for flights from Mumbai Chhatrapati Shivaji Intl Airport to Ko Samui Airport?
The number of operators available for flights from Mumbai Chhatrapati Shivaji Intl Airport to Ko Samui Airport is 2 as of June 2025.
How old do you have to be to fly from Mumbai Chhatrapati Shivaji Intl Airport to Ko Samui Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Mumbai Chhatrapati Shivaji Intl Airport to Ko Samui Airport.
What documentation or ID do you need to fly to Ko Samui Airport?
The travel and health documents you'll need for your trip to Ko Samui Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ko Samui Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Mumbai to Ko Samui?
Based on momondo bookings for flights between Mumbai and Ko Samui, the leading airline is Singapore Airlines, making up 58% of the total bookings. Other popular airlines include Thai Airways with 42%.
Best airlines flying from Mumbai to Ko Samui
Compare and see reviews for airlines that fly from Mumbai to Ko Samui with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom ₹ 24,629 | Free Cancellation | Rating 8.1 1,302 reviews | |||
| PriceFrom ₹ 48,029 | Free Cancellation | Rating 7.7 335 reviews |
Travelling to a place near Ko Samui?
Book flights to Ko Samui if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Mumbai to Ko Samui?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ko Samui from Mumbai.
Can I find flights from Mumbai to Ko Samui with flexible booking policies on momondo?
All flight searches from Mumbai to Ko Samui on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Mumbai to Ko Samui?
momondo provides multiple filters to help you find the best flight to Ko Samui from Mumbai. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Mumbai to Ko Samui right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Ko Samui, momondo offers a useful price alert feature which will track prices for flights to Ko Samui from Mumbai and alert you when they change.