$449 Find Cheap Flights to Ko Tao - Compare and Save

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Cheap Flights to Ko Tao

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

Recent round-trip flight deals to Ko Tao

Wed, Nov 11 - Wed, Nov 25
Singapore Airlines Logo
10:05 pm - 5:10 pmLAX  Los Angeles Los Angeles-USM Ko Samui
28h 05m1 stop Singapore Changi
Singapore Airlines Logo
12:00 pm - 7:55 pmUSM  Ko Samui-LAX Los Angeles Los Angeles
22h 55m1 stop Singapore Changi
$803Singapore Airlines
Sun, Nov 15 - Sat, Nov 21
Singapore Airlines Logo
7:50 pm - 5:10 pmLAX  Los Angeles Los Angeles-USM Ko Samui
30h 20m1 stop Singapore Changi
Singapore Airlines Logo
7:45 pm - 6:10 pmUSM  Ko Samui-LAX Los Angeles Los Angeles
37h 25m1 stop Singapore Changi
$803Singapore Airlines
Sun, Nov 8 - Wed, Nov 25
Singapore Airlines Logo
7:50 pm - 8:00 amLAX  Los Angeles Los Angeles-USM Ko Samui
21h 10m1 stop Singapore Changi
Singapore Airlines Logo
12:00 pm - 7:55 pmUSM  Ko Samui-LAX Los Angeles Los Angeles
22h 55m1 stop Singapore Changi
$803Singapore Airlines
Wed, Nov 11 - Wed, Nov 25
Singapore Airlines Logo
7:50 pm - 8:00 amLAX  Los Angeles Los Angeles-USM Ko Samui
21h 10m1 stop Singapore Changi
Singapore Airlines Logo
12:00 pm - 7:55 pmUSM  Ko Samui-LAX Los Angeles Los Angeles
22h 55m1 stop Singapore Changi
$804Singapore Airlines
Thu, Feb 11 - Sat, Feb 20
Multiple Airlines Logo
10:55 pm - 3:35 pmSFO  San Francisco-USM Ko Samui
25h 40m2 stops Hong Kong Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
2:05 pm - 9:15 pmUSM  Ko Samui-SFO San Francisco
22h 10m2 stops Bangkok Suvarnabhumi Hong Kong Intl
$825Multiple Airlines
Wed, Feb 3 - Sun, Feb 28
Multiple Airlines Logo
10:55 pm - 2:55 pmSFO  San Francisco-USM Ko Samui
25h 00m2 stops Hong Kong Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
4:30 pm - 9:15 pmUSM  Ko Samui-SFO San Francisco
19h 45m2 stops Bangkok Suvarnabhumi Hong Kong Intl
$825Multiple Airlines
Sun, Nov 15 - Sat, Nov 21
Multiple Airlines Logo
10:35 pm - 2:55 pmLAX  Los Angeles Los Angeles-USM Ko Samui
25h 20m2 stops Hong Kong Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
2:05 pm - 8:55 pmUSM  Ko Samui-LAX Los Angeles Los Angeles
21h 50m2 stops Bangkok Suvarnabhumi Hong Kong Intl
$827Multiple Airlines
Tue, Sep 8 - Thu, Sep 24
EVA Air Logo
1:00 am - 3:45 pmSFO  San Francisco-USM Ko Samui
24h 45m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
EVA Air Logo
8:45 am - 4:10 pmUSM  Ko Samui-SFO San Francisco
21h 25m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,044EVA Air
Fri, Sep 11 - Sat, Sep 26
EVA Air Logo
12:15 am - 1:45 pmDFW  Dallas/Fort Worth-USM Ko Samui
25h 30m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
EVA Air Logo
5:50 pm - 8:25 pmUSM  Ko Samui-DFW Dallas/Fort Worth
62h 35m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,076EVA Air
Sun, Oct 18 - Wed, Oct 21
EVA Air Logo
12:45 am - 1:10 pmSFO  San Francisco-USM Ko Samui
22h 25m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
EVA Air Logo
11:45 am - 8:00 pmUSM  Ko Samui-SFO San Francisco
22h 15m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,105EVA Air
Useful Info

Good to know - Book Cheap Ko Tao Plane Tickets

Low season

February

Cheapest flight

$449
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from San Francisco to Ko Samui

FAQs - booking Ko Tao flights

  • How long is the flight to Ko Tao?

    Flights from Washington, D.C.33h 14m
    Flights from New York25h 42m
    Flights from San Francisco25h 00m
    Flights from Atlanta26h 00m
    Flights from Los Angeles21h 10m
  • What is the cheapest flight to Ko Samui?

    In the last 5 days, the cheapest flight deal to Ko Samui was found on the route from San Francisco, at $803 return. The most popular connection is from Los Angeles to Ko Samui and KAYAK users have found round-trip deals for as low as $803 in the last 5 days.

  • How to fly to Ko Tao?

    You cannot fly directly to Ko Tao. KAYAK recommends you fly to Ko Samui (USM) (40.48 miles from Ko Tao). From there you can rent a car or get a taxi.

  • What airports are near Ko Tao?

    The closest airport is Ko Samui (USM) (40.48 mi). Other nearby airports are Chumphon (CJM) (53.62 mi), Surat Thani (URT) (81.31 mi) or Mueang Ranong (UNN) (87.88 mi). KAYAK recommends you fly to Ko Samui.

  • How far is Ko Samui Airport from central Ko Samui?

    Ko Samui Airport is 2 miles from the center of Ko Samui.

  • What is the name of Ko Samui’s airport?

    All flights to Ko Samui land at Ko Samui Airport. The airport code is USM,and it can also be referred to as Ko Samui, Koh Samui, or Samui.

  • How does KAYAK find such low prices on flights to Ko Tao?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Ko Tao.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Ko Tao?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ko Tao is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Ko Tao?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ko Tao with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Ko Tao?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ko Tao up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Ko Tao

  • There is no major airport in Ko Tao. It is instead served by Ko Samui Airport.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Ko Tao flight deals.

Reviews of the top 4 airlines flying to Ko Tao

 
Need help choosing which airline to fly with from the United States to Ko Tao? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.5
EVA AirOverall score based on 1519 reviews
8.3Comfort
8.5Boarding
8.7Crew
8.1Food
8.0Entertainment
Airline reviews

I put the review all together for the first review

6.0 GoodRichard, Apr 2026
Read more EVA Air reviews

I put the review all together for the first review

I liked that they gave us a couple of meals and drinks but the meal was not good and not many options especially if we are seated in the back of the plane.

Again on this leg the WiFi wouldn't work. The seats were comfortable with adequate cushion and space between seats for my legs. Very nice 3-hour flight.

Everything was great, however the seats in the back are very small. Not as Comfortable as I would have liked.

Excellent food. Good service. Crammed Premium Economy seats. I Asked to change seats during check in. They told me the flight was fully booked. But on board I saw empty seats where I could have been easily relocated.

Good. Please add a non- applicable category to your questions.

Amazing crew, excellent food, business class seats seem a bit dated but are super comfy even for a very tall person. If continuing onto Taipei, the stopover in Bangkok is a bit annoying (queue at security) though the lounge is decent.

Boarding is fast and easy for economy class, food was ok baggage policies are good

Everything was fantastic! It was a short flight but the crew really went above and beyond to make it a great flight. I felt cared for with EVA.

Delayed due to no fault of flight crew. Efficient and worked well together.

I had selected seats together for my family of three when I first booked my tickets in February. However, I realized only when I checked in at the airport that the seats I had selected were no longer assigned to us and we were completely scattered across three different middle seats instead of being seated together! After requesting the Singapore staff to have us seated together on a full flight, they managed to find something but it was right next to the rest rooms and the whole journey of 15+ hours was really unpleasant. They said that the seat selection isn't locked and the airline can reallocate the seats anytime. No one ever told us this and it was a terribly unpleasant surprise. Will avoid Kayak/underpricer and Singapore in future

The friendliness of the attendants, and the quality of the service.

Flight attendants were awesome! Very helpful and patients. Some food were good but maybe not serving fish that kinda make the whole aircraft smell fishy. The “fried pork” was tasty but too much skin so it doesnt taste that great.

Very concerned with guest comforts going out of their way to accommodate special dietary needs when the guests hadn’t pre-ordered.

Clean modern comfortable. Food could have been better, I only ate breakfast I wish they wouldn’t wake sleeping passengers who would rather sleep through dinner. No tea or coffee for breakfast

Food was terrible , uncomfortable seats, WiFi did not work, will never fly Singapore again.

I had ordered vegetarian food. What I was presented was extremely dissatisfying and not up to the mark. I pretty much did not eat entire 19 hours. For.an airline voted as best in business, it was extremely disappointing. Seats were not comfortable to sleep. Entertainment system didn’t have much choice. WiFi didn’t work for more than half the time. Cabin crew were also difficult to understand. A bit of diversity like Emirates crew would go a long way.

A little more room from the reclining seat in the front of me.

No frills airline with minimal leg room and no entertainment

Airport lounge for business class is too crowded and not comfortable. Poor foods and facilities. Boarding was delayed. A lot of coughing people in the flight even in the business class, which indicated poor screening and health risks.

Qatar Airways has consistently set a standard in my mind that very few airlines manage to sustain, and once again, this journey in Economy Class lived up to that expectation. As an avid globetrotter who travels extensively for work, I experience many airlines, service cultures, and levels of hospitality. Yet there is something reassuringly consistent about Qatar Airways. It is not simply the onboard service, but the entire experience: the professionalism, courtesy, warmth, attentiveness, and genuine sense of hospitality. The cabin crew are exceptionally well trained, composed, aligned, and polished in their delivery, yet their interactions rarely feel mechanical. They remain remarkably courteous while retaining a genuine human warmth and an apparent eagerness to assist. On almost every Qatar journey, there are individual crew members who somehow manage to stand out and make the experience even more memorable. What I value most is the consistency. Qatar Airways has established a certain benchmark of expectation for me and, over many journeys, has never underdelivered against it. There is a sense of confidence and ease that comes with boarding a Qatar flight because I know the overall experience will be thoughtfully delivered. For someone who spends a considerable amount of time travelling, that peace of mind matters enormously. Qatar Airways remains one of the airlines I genuinely enjoy flying, not because of any single aspect of the service, but because of the complete package and the remarkable consistency with which it is delivered. The only disappointment on this occasion was that my luggage did not arrive with me at my final destination in Kolkata (CCU), following my journey from Seattle (SEA) via Doha (DOH). Unfortunately, the baggage was delayed in Doha. A baggage exception report is already on file with the local airport team in CCU. Given the confidence Qatar Airways has built with me over the years, I remain optimistic that they will once again live up to that expectation, work their magic, and reunite me with my luggage within the next 24 hours. Looking forward to a swift resolution and, notwithstanding this final hiccup, another thoroughly enjoyable Qatar Airways journey.

Mediocre movies Too cold Didn’t have extra blankets Check in was too long (60-70 min coming 3 hours early) Breakfast was terrible Great WiFi however And smooth ride Dinner was decent

Really good food and service. Qatar Airways is again and again provided an exceptional experience.

Extremely uncomfortable seats with very little cushioning, unable to recline enough to sleep comfortably on this 13 hour overnight flight. My body was in pain by the end.

When we checked in at the Siem Reap Airport in Cambodia, we were only given three boarding passes and told that we would have to check in with American when we arrived in Boston. This was a source of stress for us. After we landed in Boston, we had a long passage from Terminal E to Terminal B (American Airline ticketing counter). Because the electronic ticketing kiosks for check-in would not recognize our Confirmation Code, we had to wait for an hour in a long line where only two AA reps were taking care of Special Services passengers. In many years of both business and recreational travel, I have never had this experience. I would expect more from AA being in partnership with other airlines to do a better job with this.

This flight was a very good trip for us. The crew were very friendly and helpful. They made arrangements for my husband to have assistance in boarding. We were not expecting a meal, so it was a pleasant surprise on this short flight to have a meal and beverage from a very courteous crew.

Our experience on the Doha to Hyderabad segment was extremely stressful due to prolonged delays and a lack of clear communication from the airline. We were traveling as a family, including children, and the uncertainty around timing and next steps caused significant distress. There was very little proactive information provided during the delay, and we were not given clear written explanations about what was happening or how long it might take. This made it difficult to manage the situation, especially while caring for children in a transit environment. In addition, one member of our party was ultimately unable to continue travel, which added to the emotional strain and disruption of the trip. Overall, the experience highlighted gaps in communication, customer care, and handling of unexpected situations. We are sharing this feedback so that future passengers, especially families, are supported with clearer communication and better assistance during irregular operations.

I prebooked a comfort plus seat on this flight and therefore the flight was comfy. I got the correct seat in the correct section of the plane that I have booked, that's this. Flight was comfortable. Staff were average on the flight, appearing to be rushed and short in engagement with travellers, perhaps this to maximise there rest time on the flight.

Staff was very friendly. There is no on board entertainment, but it’s such a short flight that it doesn’t matter. We also got a meal which was nice and unexpected due to the length of the flight.

Flight was fine overall. What you would expect from economy seats. I did appreciate the amenities (eyemask, earplugs, small toothbrush and toothpaste, thin socks).

Awful , hidden charges for the luggage was a very awful thing, very much a scam , booking the flight thinking the luggage was included was definitely a scam , then the girl that was taking my luggage Ayrlease the airport was an absolute awful , telling me if I don’t have money to take my luggage with me I can just throw it away , how professional, NEVER AGAIN .

Connection booked by Etihad was delayed and upon arrival to counter they closed it and denied boarding although there was still 15 minutes to go . Manager Karen was very rude and did not want to listen seems there as overbooking and canceling boarding was the only solution..

Doubled charged me for luggage and lost $520, dug much into my travel budget.

On time and no hassle luggage policy (2 checked in and 1 cabin bag)

i have book the flight with baggage. and i have paid $800.00 for the baggage. when i contacted to JUSTFLY Costumer Service they told me that my baggage was included in the booking. then why i have to pay. i am going to file a complain against it. $800.00 is not at all small amount

We have paid premium price for a business class Cabinet and we have received the old 777 with the following apart business class that is not to standard. It was very disappointing and it’s a very bad reputation for a premium airline company. This aeroplane should be the commission from being as a business class. We will pass this knowledge to our colleagues because the quality of business class in Etihad is not consistent and it is a lucky dip that sometimes you’re getting a good aeroplane and sometimes you’re getting their 30 years old aeroplane. The crew of the aeroplane have apologise and said that they hate this aeroplane and they have complained about it multiple times as well. Obviously Etihad is putting the economy in front of the Customer Experience. For the future we will not take this risk anymore and will fly with established company like emirates.

I paid 44 $ for seat upgrade (22D) and my seat was stack in high position for all the 6 hours of flight. I don't recommend the upgrade. I am looking to get my upgrade payment back

Same problem place in the middle so small Im 1,85 m so not good 👍

I am a larger than average person and in my opinion i don't think it's fair to allocate a window seat to anyone who is my size or larger, i was seated between 2 large passengers on a full aircraft. The guy in the window seat also occupied a portion of the middle seat (my seat) which made my experience of flying with etihad very cramped and uncomfortable, i was flying from Abu Dhabi to Bangkok. Had this been a airbus 380 it would have been better as the seats are larger but unfortunately it wasn't so i had to endure the 6+hrs unable to get any rest

The staff was very nice and polite but it was very very hot and no ways to have some fresh air. It would be nice to have more time to sleep since it was a night flight

Everything you need to know for your flight to Ko Tao