One Way

Popular Filters

One Way Price

USD 284 USD 700

Duration

7 h 10 m 20 h 30 m

Stops From Mumbai

Departure From Mumbai

Before 6 AM

USD 546

6 AM - 12 PM

USD 285

12 PM - 6 PM

USD 298

After 6 PM

USD 452

Arrival at Koh Samui

6 AM - 12 PM

USD 298

12 PM - 6 PM

USD 301

After 6 PM

USD 285

Alliances & Airlines

Oneworld

()

SkyTeam

()

Star Alliance

(18)

Layover Airports

Layover Duration

1 h 30 m 15 h 0 m

Mumbai (BOM) to Koh Samui (USM) Cheap Flights

Book Mumbai to Koh Samui cheap flight tickets โœˆ at lowest price. Get best deals on your upcoming Mumbai (BOM)to Koh Samui (USM) flights only on MakeMyTrip. Also Book Koh Samui to Mumbai Cheap Flights. Currently 18 flights flying from Mumbai to Koh Samui. To save maximum on flight booking click on below Fare Calendar button and choose your dates.

Sorted By:
Departure
Duration
Arrival
Price
Air India, Bangkok Airways

USD 292

USD 285

Mumbai to Koh Samui , 10 Jun

Air India AI | 2354

07:20

Wed, 10 Jun 26

Terminal T2

Mumbai, India

04 h 45 m

13:35

Wed, 10 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 185

19:20

Wed, 10 Jun 26

Bangkok, Thailand

01 h 30 m

20:50

Wed, 10 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Air India, Bangkok Airways

USD 305

USD 298

Mumbai to Koh Samui , 10 Jun

Air India AI | 2337

13:30

Wed, 10 Jun 26

Terminal T2

Mumbai, India

04 h 20 m

19:20

Wed, 10 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 107

07:10

Thu, 11 Jun 26

Bangkok, Thailand

01 h 05 m

08:15

Thu, 11 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Air India, Bangkok Airways

More Timing Options

USD 308

USD 301

Mumbai to Koh Samui , 10 Jun

Air India AI | 2354

07:20

Wed, 10 Jun 26

Terminal T2

Mumbai, India

04 h 45 m

13:35

Wed, 10 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 165

15:30

Wed, 10 Jun 26

Bangkok, Thailand

01 h 05 m

16:35

Wed, 10 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Air India, Bangkok Airways

USD 311

USD 304

Mumbai to Koh Samui , 10 Jun

Air India AI | 2337

13:30

Wed, 10 Jun 26

Terminal T2

Mumbai, India

04 h 20 m

19:20

Wed, 10 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 121

07:30

Thu, 11 Jun 26

Bangkok, Thailand

01 h 05 m

08:35

Thu, 11 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Air India, Bangkok Airways

USD 324

USD 317

Mumbai to Koh Samui , 10 Jun

Air India AI | 2337

13:30

Wed, 10 Jun 26

Terminal T2

Mumbai, India

04 h 20 m

19:20

Wed, 10 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 125

10:05

Thu, 11 Jun 26

Bangkok, Thailand

01 h 10 m

11:15

Thu, 11 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways, Bangkok Airways

More Timing Options

USD 463

USD 452

Mumbai to Koh Samui , 10 Jun

Thai Airways TG | 318

23:35

Wed, 10 Jun 26

Terminal T2

Mumbai, India

04 h 30 m

05:35

Thu, 11 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 107

07:10

Thu, 11 Jun 26

Bangkok, Thailand

01 h 05 m

08:15

Thu, 11 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways, Bangkok Airways

USD 464

USD 453

Mumbai to Koh Samui , 10 Jun

Thai Airways TG | 318

23:35

Wed, 10 Jun 26

Terminal T2

Mumbai, India

04 h 30 m

05:35

Thu, 11 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 121

07:30

Thu, 11 Jun 26

Bangkok, Thailand

01 h 05 m

08:35

Thu, 11 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways, Bangkok Airways

USD 559

USD 546

Mumbai to Koh Samui , 10 Jun

Thai Airways TG | 352

02:40

Wed, 10 Jun 26

Terminal T2

Mumbai, India

04 h 30 m

08:40

Wed, 10 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Bangkok Airways PG | 127

10:10

Wed, 10 Jun 26

Bangkok, Thailand

01 h 30 m

11:40

Wed, 10 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways

USD 621

USD 606

Mumbai to Koh Samui , 10 Jun

Thai Airways TG | 352

02:40

Wed, 10 Jun 26

Terminal T2

Mumbai, India

04 h 30 m

08:40

Wed, 10 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways TG | 5962 | Operated By Bangkok Airways

10:10

Wed, 10 Jun 26

Bangkok, Thailand

01 h 30 m

11:40

Wed, 10 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways

USD 624

USD 609

Mumbai to Koh Samui , 10 Jun

Thai Airways TG | 318

23:35

Wed, 10 Jun 26

Terminal T2

Mumbai, India

04 h 30 m

05:35

Thu, 11 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways TG | 5904 | Operated By Bangkok Airways

08:10

Thu, 11 Jun 26

Bangkok, Thailand

01 h 10 m

09:20

Thu, 11 Jun 26

Koh Samui, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Mumbai to Koh Samui Flights Information:-

Looking for Mumbai to Koh Samui Flight? Hereโ€™s all you need to know! For convenience and to save time, pick the airport that is closest to your destination. The nearest airport to Koh Samui is Samui and the IATA code for the same is USM.
Currently, there are 3 airlines operating flights between the two destinations and approximately 18 flights take off from Mumbai to Koh Samui every week.

Need information on Mumbai to Koh Samui airfare?

The minimum airfare for a Mumbai to Koh Samui flight would be 284, which may go up to 608 depending on the route, booking time and availability.
It is recommended that you book a round-trip, since it always works out to be more economical.

Flight Details for Mumbai to Koh Samui

If you are looking for Mumbai to Koh Samui flights, there is no dearth of options to choose from. Several reputed airlines currently offer both direct and indirect flights between the two destinations. Some of these are Air India, Bangkok Airways, Thai Airways. Out of these, only 0 airlines operate direct flights. Indirect flights may involve more travel time, but they usually cost lesser than direct flights.

The number of flights operated by each airline is as follows:Air India : 10, Bangkok Airways : 10, Thai Airways : 10

To board the first Mumbai to Koh Samui flight, choose Thai Airways, Bangkok Airways, which departs at 02:40 The last flight for this route is Thai Airways, departing at 23:35

Koh Samui Airport Information

Samui

About Mumbai (BOM)

Mumbai, the bustling financial capital of India, offers a unique blend of traditional charm and modern dynamism. For travelers from the United States, this city presents an exciting mix of cultural experiences, historic landmarks, and vibrant street life. Known for its Bollywood film industry, Mumbai is a city that never sleeps, offering something for everyone from stunning architectural marvels to serene coastal views.

Best Time to Visit

The ideal time to visit Mumbai is from November to February when the weather is cooler and more pleasant, perfect for sightseeing and outdoor activities. This period also coincides with several festivals, including Diwali and Christmas, offering a glimpse into the city's rich cultural tapestry. March to May is warmer, while the monsoon season from June to September brings heavy rains, making it less ideal for travel.

Getting There

Chhatrapati Shivaji Maharaj International Airport (BOM) is the primary airport serving Mumbai, with direct flights from major US cities such as New York, Chicago, and San Francisco. Airlines like Air India, United Airlines, and Delta offer flights to Mumbai. US citizens require a valid visa to enter India, which can be obtained online through the e-Visa system. Ensure your passport is valid for at least six months from your date of entry.

Where to Stay

Mumbai offers a wide range of accommodation options to suit all budgets. For luxury stays, consider the Taj Mahal Palace in Colaba or the St. Regis in Lower Parel. Mid-range options include the Trident Nariman Point and the ITC Grand Central. Budget travelers can find comfortable stays at places like the Residency Hotel in Fort or the YMCA International House.

Must-See Places & Experiences

Mumbai is home to iconic landmarks such as the Gateway of India and the Chhatrapati Shivaji Maharaj Terminus, a UNESCO World Heritage site. Enjoy a stroll along Marine Drive, visit the Elephanta Caves, or explore the vibrant markets of Colaba Causeway. For a unique cultural experience, catch a Bollywood film at a local cinema or visit the bustling Dharavi slum, known for its entrepreneurial spirit.

Local Transportation

Getting around Mumbai is convenient with various transportation options. From the airport, you can take a prepaid taxi or use ride-hailing apps like Uber and Ola. The city's suburban train network is extensive but can be crowded. Auto-rickshaws and local buses are also available, though they may be less comfortable for international visitors.

Food & Dining

Mumbai's culinary scene is diverse and delicious. Must-try local dishes include vada pav, pav bhaji, and bhel puri. For fine dining, visit restaurants like Trishna for seafood, Leopold Cafe for a historic vibe, or Masala Library for modern Indian cuisine. Street food is a significant part of the Mumbai experience, so don't miss out on trying some snacks from local vendors.

Practical Travel Tips

The local currency is the Indian Rupee (INR), and it's advisable to carry some cash for small transactions. English is widely spoken, but learning a few Hindi phrases can be helpful. Mumbai is generally safe for tourists, but it's wise to stay vigilant and avoid isolated areas at night. Useful apps include Google Maps for navigation, Zomato for restaurant reviews, and MakeMyTrip for travel bookings.

Important Information about Mumbai to Koh Samui Flight

Lowest Fare to Travel with Date USD 292- 10 Jun
Total flights from Mumbai to Koh Samui in a week 18 Flights
First Flight Thai Airways, Bangkok Airways, departs at 02:40
Last FlightThai Airways, departs at 23:35
Non-Stop Flights from Mumbai to Koh Samui0
Airport Name & codes of Mumbai & Koh Samui Chatrapati Shivaji International Airport, Mumbai-BOM, Samui,Koh Samui-USM

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

Frequently Asked Questions - Mumbai to Koh Samui Flights

Which airlines offer cheapest airfare from Mumbai to Koh Samui?

There is no set pricing for airlines to offer cheap flight fare from Mumbai to Koh Samui. These fares are mostly decided on the basis of algorithms followed by air carriers to final the prizing based on demand. However, some multiple route flights with stop-overs offer cheap flights as compared to direct flight departing from Mumbai to Koh Samui.

Is there a way to make flexible departure date bookings for your Mumbai to Koh Samui flight tickets?

Some travel portals like MakeMyTrip offer flexible departure and arrival booking option with certain air carrier when booking from Mumbai to Koh Samui. You can check the flexible booking flight options once you get the results filters based on your search and make the booking accordingly. Please note, some airlines make charge extra for flexible travel dates.

Can I cancel my ticket from Mumbai to Koh Samui without cancellation charges?

To avoid cancellation charges on your air tickets, you need to make a selection at the time of booking for ZERO cancellation. Please note, the zero cancellation facility is chargeable with minimum amount and can help you save a lot at the time sudden cancellations.

Is passport mandatory to travel from Mumbai to Koh Samui?

When making an international trip, passport is mandatory as it defines your identity to the other nation officials. The VISA norms may differ from country to country, which means some would allow Visa on arrival and others may require you to obtain visa in advance. But the availability of passport is mandatory at the time of departure and arrival as well.

What is the best time to book cheap flight tickets from Mumbai to Koh Samui?

To get cheap flight tickets from Mumbai to Koh Samui, the best time would be to plan your trip during the off season. At that time the flight tickets are usually cheaper than the peak season and the accommodation booking is also available at the affordable price. The other way of booking cheap flight tickets from Mumbai (BOM) to Koh Samui (USM) is to book atleast 4 weeks in advance before your departure date to get competitive pricing on your tickets even during the peak season.

Can I find cheap accommodation near to airport when travelling from Mumbai to Koh Samui?

There are several accommodation options available near the Samui. You can check for both budget friendly and well as five star accommodation near the airport depending on your requirement and budget. These hotels are mostly suitable for business travellers.

How do MakeMyTrip finds the lowest available dare for flights from Mumbai to Koh Samui?

MakeMyTrip is a popular travel portal that also works as a travel search engine that allows you to see best available results for your flight search. Every time you make search for flights to any destination, the MMT algorithm picks all the available air carriers for the route and filter rates basis on the cheapest fare available in their system. At MMT, you can not only search flights on the basis of the fare, but you can also see which flight offers direct route, which has multiple stop-overs, baggage allowance, in-flight meal options, cancellation policy, etc. You can also check available discounts offered by payments partners and air carriers when booking the flight.