One Way
Fare Type:
  • Regular
  • Armed ForcesNEW
    Armed Forces Fare

    Applicable for serving and retired personnel of Armed Forces and Paramilitary Forces, their recognised dependants like spouses and children, and war widows. It is mandatory to show a valid ID or dependant card at the airport, without which boarding might be denied.

  • Student
    Student Fare

    Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.

  • Senior Citizen
    Senior Citizen Fare

    Only senior citizens above the age of 60 years can avail this special fare. It is mandatory to produce proof of Date of Birth at the airport, without which prevailing fares will be charged.

  • Double Seat
    Fly Safer with Double Seat

    Step up physical distancing by booking two or three adjacent seats for one traveller. Opt from โ€˜Double/ Entire Rowโ€™ by Indigo or โ€˜GoMoreโ€™ service by GoAir - available only for domestic one-way economy class bookings.

Popular Filters

One Way Price

โ‚น 25,230 โ‚น 52,800

Duration

7 h 10 m 29 h 0 m

Stops From Mumbai

Departure From Mumbai

Before
6 AM

โ‚น 25,230

6 AM to 12 PM

โ‚น 37,022

After
6 PM

โ‚น 47,639

Arrival at Koh Samui

6 AM to 12 PM

โ‚น 25,230

12 PM to 6 PM

โ‚น 28,552

Alliances & Airlines

Oneworld

(2)

SkyTeam

()

Star Alliance

(10)

Layover Airports

Layover Duration

1 h 30 m 23 h 30 m

Top Airlines

Mumbai To Koh Samui Flights

Book Mumbai to Koh Samui flight tickets at lowest price. Get best deals on your upcoming Mumbai to Koh Samui flights only on MakeMyTrip. Also Book Koh Samui to Mumbai Flights. Currently 20 flights flying from Mumbai to Koh Samui. To save maximum on flight booking click on below Fare Calendar button and choose your dates.Avail Zero Cancellation for flight bookings.


Sorted By:
Departure
Duration
Arrival
Price
Thai Vietjet Air, Bangkok Airways

โ‚น 30,273

โ‚น 25,230

โ‚น 5,043 Instant Discount

Re Check-in of Baggage required | Get special Rs 5043 OFF using MMTMAXX

Mumbai to Koh Samui , 19 Jun

Thai Vietjet Air VZ | 763

02:05

Fri, 19 Jun 26

Terminal T2

Mumbai, India

04 h 40 m

08:15

Fri, 19 Jun 26

Terminal I

Phuket, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 408

07:30

Sat, 20 Jun 26

Terminal D

Phuket, Thailand

55 m

08:25

Sat, 20 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Eco, Promo

Fare offered by airlines.

Not allowed
0 Kg
Non-refundable fare
Not allowed
Chargeable
No Meals

โ‚น 30,273โ‚น 25,230

Srilankan Airlines, Bangkok Airways

โ‚น 28,552

Get Rs. 1200 OFF on MMTDEALS Or 10% OFF on MMTICICIINT using ICICI Credit cards

Mumbai to Koh Samui , 19 Jun

Srilankan Airlines UL | 142

03:10

Fri, 19 Jun 26

Terminal T2

Mumbai, India

02 h 30 m

05:40

Fri, 19 Jun 26

Colombo, Sri Lanka

BAGGAGE : CHECK INCABIN

Information not available

Srilankan Airlines UL | 404

07:35

Fri, 19 Jun 26

Colombo, Sri Lanka

03 h 40 m

12:45

Fri, 19 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 151

14:40

Fri, 19 Jun 26

Bangkok, Thailand

01 h 05 m

15:45

Fri, 19 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Fare Option 1

Fare offered by airlines.

1 Piece
30 Kgs
Cancellation Fee starting
โ‚น 12,800
Date Change Fee starting
โ‚น 9,800

โ‚น 28,552

Thai Vietjet Air, Bangkok Airways

โ‚น 36,342

โ‚น 31,020

โ‚น 5,322 Instant Discount

Re Check-in of Baggage required | Get special Rs 5322 OFF using MMTMAXX

Mumbai to Koh Samui , 19 Jun

Thai Vietjet Air VZ | 761

00:55

Fri, 19 Jun 26

Mumbai, India

04 h 25 m

06:50

Fri, 19 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 149

13:55

Fri, 19 Jun 26

Bangkok, Thailand

01 h 30 m

15:25

Fri, 19 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Fare Option 1

Fare offered by airlines.

7 Kgs
0 Kg
Non-refundable fare
Not allowed
Chargeable
Chargeable

โ‚น 36,342โ‚น 31,020

Thai Vietjet Air, Bangkok Airways

More Timing Options

โ‚น 36,342

โ‚น 31,148

โ‚น 5,194 Instant Discount

Re Check-in of Baggage required | Get special Rs 5194 OFF using MMTMAXX

Mumbai to Koh Samui , 19 Jun

Thai Vietjet Air VZ | 761

00:55

Fri, 19 Jun 26

Mumbai, India

04 h 25 m

06:50

Fri, 19 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 127

10:10

Fri, 19 Jun 26

Bangkok, Thailand

01 h 30 m

11:40

Fri, 19 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Fare Option 1

Fare offered by airlines.

7 Kgs
0 Kg
Non-refundable fare
Not allowed
Chargeable
Chargeable

โ‚น 36,342โ‚น 31,148

Thai Vietjet Air, Bangkok Airways

โ‚น 36,342

โ‚น 31,277

โ‚น 5,065 Instant Discount

Re Check-in of Baggage required | Get special Rs 5065 OFF using MMTMAXX

Mumbai to Koh Samui , 19 Jun

Thai Vietjet Air VZ | 761

00:55

Fri, 19 Jun 26

Mumbai, India

04 h 25 m

06:50

Fri, 19 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 129

09:55

Fri, 19 Jun 26

Bangkok, Thailand

01 h 10 m

11:05

Fri, 19 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Fare Option 1

Fare offered by airlines.

7 Kgs
0 Kg
Non-refundable fare
Not allowed
Chargeable
Chargeable

โ‚น 36,342โ‚น 31,277

Thai Vietjet Air, Bangkok Airways

โ‚น 37,342

โ‚น 32,289

โ‚น 5,053 Instant Discount

Re Check-in of Baggage required | Get special Rs 5053 OFF using MMTMAXX

Mumbai to Koh Samui , 19 Jun

Thai Vietjet Air VZ | 761

00:55

Fri, 19 Jun 26

Mumbai, India

04 h 25 m

06:50

Fri, 19 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 125

10:05

Fri, 19 Jun 26

Bangkok, Thailand

01 h 10 m

11:15

Fri, 19 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Fare Option 1

Fare offered by airlines.

7 Kgs
0 Kg
Non-refundable fare
Not allowed
Chargeable
Chargeable

โ‚น 37,342โ‚น 32,289

Air India, Bangkok Airways

โ‚น 37,022

Get Rs. 1200 OFF on MMTDEALS Or 10% OFF on MMTICICIINT using ICICI Credit cards

Mumbai to Koh Samui , 19 Jun

Air India AI | 2354

07:20

Fri, 19 Jun 26

Terminal T2

Mumbai, India

04 h 45 m

13:35

Fri, 19 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 165

15:30

Fri, 19 Jun 26

Bangkok, Thailand

01 h 05 m

16:35

Fri, 19 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Eco value

Fare offered by airlines.

7 Kgs
25 Kgs
Cancellation Fee starting
โ‚น 8,000
Date Change Fee starting
โ‚น 12,000
Free seats available
Get complimentary meals

โ‚น 37,022

Eco classic

Fare offered by airlines.

7 Kgs
30 Kgs
Cancellation Fee starting
โ‚น 6,000
Date Change Fee starting
โ‚น 12,000
Free seats available
Get complimentary meals

โ‚น 38,597

Premium value

Fare offered by airlines.

7 Kgs
25 Kgs
Cancellation Fee starting
โ‚น 8,000
Date Change Fee starting
โ‚น 12,000
Free seats available
Get complimentary meals

โ‚น 39,365

Premium flex

Fare offered by airlines.

7 Kgs
35 Kgs
Cancellation Fee starting
โ‚น 1,000
Date Change Fee starting
โ‚น 3,000
Free seats available
Get complimentary meals

โ‚น 41,725

Thai Airways

โ‚น 54,098

โ‚น 47,639

โ‚น 6,459 Instant Discount

Get special Rs 6459 OFF using MMTMAXX

Mumbai to Koh Samui , 19 Jun

Thai Airways TG | 318

23:35

Fri, 19 Jun 26

Terminal T2

Mumbai, India

04 h 30 m

05:35

Sat, 20 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways TG | 5577 | Operated By Bangkok Airways

07:10

Sat, 20 Jun 26

Bangkok, Thailand

01 h 05 m

08:15

Sat, 20 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Eco saver1

Fare offered by airline.

7 Kgs
23 Kgs
Non-refundable fare
Not allowed
----
----

โ‚น 54,098โ‚น 47,639

Eco standard

Fare offered by airline.

7 Kgs
1 Piece
Cancellation Fee starting
โ‚น 18,830
Date Change Fee starting
โ‚น 14,120
Chargeable
Get complimentary meals

โ‚น 49,098

Eco flexi

Fare offered by airline.

7 Kgs
2 Pieces
Cancellation Fee starting
โ‚น 18,830
Date Change Fee starting
โ‚น 14,120
Chargeable
Get complimentary meals

โ‚น 52,290

Thai Airways

โ‚น 54,098

โ‚น 48,262

โ‚น 5,836 Instant Discount

Get special Rs 5836 OFF using MMTMAXX

Mumbai to Koh Samui , 19 Jun

Thai Airways TG | 352

02:40

Fri, 19 Jun 26

Terminal T2

Mumbai, India

04 h 30 m

08:40

Fri, 19 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways TG | 5962 | Operated By Bangkok Airways

10:10

Fri, 19 Jun 26

Bangkok, Thailand

01 h 30 m

11:40

Fri, 19 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Eco standard

Fare offered by airline.

7 Kgs
23 Kgs
Non-refundable fare
Not allowed
----
----

โ‚น 54,098โ‚น 48,262

Eco standard

Fare offered by airline.

7 Kgs
1 Piece
Cancellation Fee starting
โ‚น 18,830
Date Change Fee starting
โ‚น 14,120
Chargeable
Get complimentary meals

โ‚น 49,098

Eco flexi

Fare offered by airline.

7 Kgs
2 Pieces
Cancellation Fee starting
โ‚น 18,830
Date Change Fee starting
โ‚น 14,120
Chargeable
Get complimentary meals

โ‚น 52,290

Thai Airways, Bangkok Airways

More Timing Options

โ‚น 49,098

Get Rs. 1200 OFF on MMTDEALS Or 10% OFF on MMTICICIINT using ICICI Credit cards

Mumbai to Koh Samui , 19 Jun

Thai Airways TG | 352

02:40

Fri, 19 Jun 26

Terminal T2

Mumbai, India

04 h 30 m

08:40

Fri, 19 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 127

10:10

Fri, 19 Jun 26

Bangkok, Thailand

01 h 30 m

11:40

Fri, 19 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Eco standard

Fare offered by airlines.

7 Kgs
1 Piece
Cancellation Fee starting
โ‚น 18,830
Date Change Fee starting
โ‚น 14,120
Chargeable
Get complimentary meals

โ‚น 49,098

Eco flexi

Fare offered by airlines.

7 Kgs
2 Pieces
Cancellation Fee starting
โ‚น 18,830
Date Change Fee starting
โ‚น 14,120
Chargeable
Get complimentary meals

โ‚น 52,290

Frequently Asked Questions - Mumbai to Koh Samui Flights

Q: Why should I choose business class over economy class?

A: Business class comes with its own unique perks like spacious seats, fancier meal options and personalised services that make it worth the high price. Most airlines also offer access to airport lounges where you can unwind and entertain yourself while waiting for your flight.

Q: How much baggage can I carry on a Mumbai to Koh Samui flight?

A: Each airline has a different baggage policy. So you must contact the airline for exact details on the same.

Q: What are the latest flight offers at MakeMyTrip for Mumbai to Koh Samui?

A: MakeMyTrip offers cashback and instant discounts for Mumbai to Koh Samui flights. Check the flights booking page for the exciting deals.

Q: Do I have to present an ID proof during check-in?

A: Yes, you need to present your passport during check-in for your international flight.

Q: Can I book tickets for another person from my own account?

A: Yes, you can book a ticket for someone else too. For that, you will have to provide their personal details while booking the flight.

Q: Which are the most preferred airlines in the world?

A: The most preferred airlines in the world are Qatar Airways, Emirates, Lufthansa, Singapore Airlines, Oman Air and AirAsia.

Q: Do airlines from Mumbai to Koh Samui offer sleeping areas?

A: Several airlines flying from Mumbai to Koh Samui provide space for sleeping. In most cases, this service is available on a pay per use basis.

Q: Can I carry food on my Mumbai to Koh Samui flight?

A: Airlines have varying rules on allowing passengers to carry their own food on the flight. Please check with the specific airline for further clarity on the same.

Q: How can I recover my lost baggage from my Mumbai to Koh Samui flight?

A: Check with your airline and register a complaint with them. Provide them the details with your proof of address, ID and travel for recovering your lost baggage.

Q: Can I pay later for my flight tickets for Mumbai to Koh Samui?

A: No, currently MakeMyTrip does not offer any such option for flight bookings.

Q: What are the most booked classes for a Mumbai to Koh Samui flight?

A: For Mumbai to Koh Samui flights, most travellers prefer economy or business class tickets.

Q: How can I get a boarding pass after booking a ticket for my Mumbai to Koh Samui flight?

A: Avail your boarding pass by sharing your booking confirmation at the airport. The staff will hand over the boarding pass to you after verifying your details. You can also visit the airlineโ€™s website for web check-in and take a printout of your boarding pass.

Q: What is the largest number of seats that I can reserve in a single booking?

A: You can reserve seats for up to 9 people in a single transaction.

Q: How much time does it take to get confirmation on a flight ticket?

A: It only takes a few minutes to receive a ticket confirmation at your registered email address.

About Mumbai (BOM)

The commercial and entertainment capital of India, Mumbai, a cosmopolitan metropolis, formerly known as Bombay, is the capital city of Maharashtra. It is one of the most populated city in India and the fourth most populous city in the world. It lies on the west coast of India and has a deep natural harbour. Seven islands constitute Mumbai and were home to communities of fishing colonies. The city is symbolized with the presence of Bollywood, the centre of Film and TV Industries which has its viewers all around the globe. It is also a place for India's largest slum population. The city has been considered as a true culture melting pot because of the immigrants from the rest of the India. The city is quite liberal in comparison with the rest of the country. It is the financial and commercial capital of the country and serves as an economic hub of India. Most of the large businesses have corporate offices in this city. Public transport in Mumbai includes suburban railways, BEST buses, yellow-black taxis, auto rickshaws and ferries. There are a lot of places to visit in Mumbai such as the famous Marine Drive and the area is a home to many big organisations. The famous Taj Mahal hotel is located opposite to the Gateway of India. Chhatrapati Shivaji Maharaj Vastu Sangrahalaya formerly known as Prince of Wales Museum and National Gallery of Modern Art are some of the most famous museums and art galleries in India located in this cosmopolitan city. Girgaon Chowpathy in South Mumbai, Juhu beach in western suburbs, and Aksa beach in Malad are some of the most popular beaches in the world and people from different parts come to visit and enjoy in this place. Mumbai is a place for shoppers because of its wide street markets, the hustle of vendors and the madness of crowds. Chor Bazar, Fashion Street, Colaba Causeway, Zaveri Bazar are some of the very popular markets among shoppers. Haji Ali Dargah, Siddhivinayak temple, ISKCON temple are some of the religious places that are visited. The dining experience is more or less the same as anywhere else in the world. Since Mumbai is the most liberal city in the entire India, you will find pubs and restaurants at every corner of the city. You can easily visit this place by booking tickets of flight or of train through MakeMyTrip.com. The website offers you a host of facilities such as hotel deals, flight deals and holiday packages. The website also offers you the best of hotels to make your travel trouble-free.

Mumbai Address

Chhatrapati Shivaji International Airport, Mumbai
Tel: +91 22 26813000

About Koh Samui (USM)

Koh Samui also pronounced as Ko Samui is one of the enchanting and vivacious islands in the world. From sensational beaches to elephant rides, from Jungal safari to speed boat, you will find everything here. The natural surrounding and modern art of this magnificent island offer you a great peace of mind and add some most amazing moments in your life. Situated in the Gulf of Thailand, approximately 80 km from the southern coast of Thailand, Koh Samui is the third largest island on the land of Thailand. It was the untouched island in the past, but with passing time, it has emerged as paradise on earth. Though still reaching here is little difficult as people need to do a lot of trekking. The lofty mountains and tranquil atmosphere provide a pleasant stay in this part. You will simply love to enjoy the elephant ride as well as fishing. There are lots of water sports activities which you provide you a thrilling experience. The beach parties and sea foods also attract your attention and make you fall in love with this beautiful island. Beside all these facts, travellers across the world will surely love the warm hospitality and nightlife of this part. To add more spice in your holidays, there are a number of breathtaking places where you can have the time of your life with your near and dear ones. Places like The Big Buddha, Namuang Waterfall, Hin Ta - Hin Yai, Sawadee Shrine, Hin Lad Waterfall, Magic Buddha Garden, Ancient House, Butterfly Garden, Snake Farm, Scuba Diving and Paradise Park Farm are there to reflect the real charm of this island. For the ultimate beach holiday, Koh Samui is one of the finest places to visit. The best and perfect time to visit this part of the world is the summers. To book your flights to Koh Samui well in advance, you can simply log onto MakeMyTrip.com where you also get some attractive discounts on your every booking. Besides booking your air tickets, you can also book hotels, car services, and bus services on this leading online travel portal.

Koh Samui Address

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More Deals For You!

More discounts for your flight

Up to

Rs.2000 Off

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Grab Up to Rs.2000 OFF


Flat

10% Off

WELCOMEMMT

Upto Rs.2100 OFF on your first flight booking


Upto

Rs.2500 Off

MMTBONUS

*Valid on bookings with atleast 3 passenger


Upto

Rs.5000 Off

TKMSALE

*Minimum transaction value: โ‚น10,000 (Upto 15% OFF)


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