$1,147 Find Cheap Flights from Charleston to Thailand - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Price, demand and travel trends for Charleston to Thailand flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Charleston to Thailand right now?

The cheapest fare from Charleston to Thailand in the last week was $1,147 round-trip, to Bangkok Suvarnabhumi (BKK).

Which airport in Thailand is the cheapest to fly to from Charleston?

All flights from Charleston to Thailand arrive at Bangkok Suvarnabhumi (BKK). On average, round-trip fares are around $1,294.

What’s the cheapest day to fly from Charleston to Thailand?

Sunday tends to be the cheapest day to fly from Charleston to Thailand, while Saturday is the most expensive. Fares run about 77% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Charleston to Thailand?

Data from the past 12 months shows it's cheapest to fly to Thailand during the evening with average prices of $1,035. The afternoon is the most expensive time to fly, with average prices of $1,488.

Key details for Charleston to Thailand flights

Low season

July

Cheapest flight

$1,147
Beat the crowds with an average 96% drop in travelers.
The most popular month to fly with an average 74% increase in travelers.
Round-trip flight from Charleston to Bangkok Suvarnabhumi Airport

Your Charleston to Thailand flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Charleston to Thailand?

    Fares from Charleston to Thailand are around their usual level right now. A round-trip under $1,074 is considered a good deal, so it's worth keeping an eye out, or setting a Price Alert to catch price changes.

  • How much should I budget for a flight from Charleston to Thailand?

    Over the past 12 months, round-trip fares from Charleston to Thailand have ranged from $1,074 to $1,533.

  • Which cabin classes are available on flights from Charleston to Thailand?

    On flights from Charleston to Thailand you can only book Economy Class.

  • What are some popular landmarks in Thailand?

    KAYAK travelers' favorite landmarks in Thailand include:

    • Pratunam
    • Lamai Beach
    • Chaweng Beach
    • Phuket Old Town

Your guide to booking Charleston to Thailand flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for September when flights are typically cheapest and avoid January when prices are at their highest.
  • Flying on Sunday is usually the cheapest. Flights on Saturday cost about 77% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Bangkok, which is the most popular destination in Thailand. From there, it's easy to continue on to other popular destinations such as Pattaya, Phuket City and Chiang Mai.

Reviews of the top 3 airlines serving from Charleston to Thailand

 
Need help choosing which airline to fly with from Charleston to Thailand? 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.
8.3
ANAOverall score based on 1338 reviews
8.7Crew
8.0Entertainment
8.2Comfort
7.8Food
8.5Boarding
Airline reviews

Paid for seat assignments that did not in any way match seats received, and had to upgrade at checkin

6.0 GoodAnonymous, Oct 2026
Read more ANA reviews

Paid for seat assignments that did not in any way match seats received, and had to upgrade at checkin

A little aged aircraft but overall good. Smooth fight and got us to Bangkok. Thanks.

All was great on flight to Tokyo. The ROOM setup was very comfortable. Definitely will try to do again.

Long haul from Chicago to Tokyo was great, traveled in the ROOM on ANA and experience was great all around. The flight from Tokyo to Bangkok was fine. Definitely a good way to go. Should have stopped in Tokyo for a bit.

I thought I purchased premium economy but got an economy seating for an expensive airfare from Kayak. Not able to pay extra to upgrade at all

On time, food was great. Didn’t wake me up when they saw me sleeping and as soon as I used the toilet, they came up and asked me if I wanted dinner. Right on!

I was expecting to fly in a Japanese airline because that what I bought, very disappointed finding out the change of airline without any explanation.

One of the business class panels where we were sitting was broken and it didn’t close. Therefore, the be privacy was limited.

Service is great. Seat is ok. Not much storage room and seat is hard but seat topper was nice. Cabin was very warm most of the flight. Washoku Food was good.

Purchased WiFi was slow to non functional. Staff was not personable or friendly. Seats were cramped. Boarding took long but I expected that.

good in general food is just snack and beverages (same snacks all the time) could you try to change them?

We experienced delays in small increments that added up to more than an hour. At the gate, staff showed little concern and compared our delay with the inbound flight’s two-hour tarmac wait, which didn’t address our situation. Once onboard, the flight attendants seemed tired and unfriendly. I understand delays are frustrating for everyone, but passengers shouldn’t feel blamed for them. During the flight, a bright light above the emergency exit stayed on. It was concerning, and no one explained it or offered passengers the option to move. After landing, we waited about 30 minutes on the tarmac for a gate, then waited again for an agent to connect the plane to the terminal. From the Reagan gate staff to the cabin crew and RDU personnel, the service felt dismissive throughout. Overall, this was a stressful trip and a very disappointing customer-service experience

My flight from Atlanta to Oklahoma City was delayed multiple times. I ended up arriving in Oklahoma City nearly two hours later at around 1:50 am the following morning. This was a highly disappointing experience.

My Delta flight 2423 from Atlanta to Oklahoma City got delayed multiple times. It was originally scheduled to depart at 10:41 pm EST with a 11:58 pm CST arrival in Oklahoma City. However, after multiple delays, the flight finally departed Atlanta at around 12:40 am and arrived in Oklahoma City at around 1:50 am. What was even more disappointing was that none of the crew members acknowledged, let alone apologize, for the delays. These delays were not due to weather and were only due to operational/mechanical issues on the part of Delta. As a former Platinum SkyMiles member, I valued loyalty with Delta. However, after having similar experiences in the recent past, I'll be switching my loyalty over to American Airlines going forward. This was a highly disappointing experience.

Love Delta. I'll take connections to stay on Delta even if another airline has a direct flight.

The main issue was the quantity of the drink. The hostess gave only half cup full of the soft drink. I was thirsty and was expecting full glass like every other time.

Delta always provides stellar service. I am always impressed and will try my best to travel via Delta if I can afford it.

Everything was pretty good. I would like to have more drinks (water) during four hours of the flight.

This flight was the flight we missed due to deltas delay at our first airport going TO Atlanta.

Typically I give delta excellent reviews. Our flight was delayed 2hrs, I was one of the fortunate ones who were able to get to my connecting flight. Also, annoying that on the connecting flight boarding personnel make me put away a small bag into my carryon. It small enough to put in back pocket seat, why hold me and the line up to just push it into my carryon.

Connection times always good online, but not in reality when first leg is delayed (2 out of 2 times this trip).

When booking, the connection times seem fine. But in reality, my two connections were cut short by the first leg being delayed due to issues at the destination (too much traffic going into SFO, ORD) and it became extremely stressful.

It was good flight was smooth, little cold on the plane but other wise good.

I need to note that this flight experience was generally fine but the boarding situation was absolutely a mess and there wasn’t any actual priority boarding. I rated the experience poorly because I’m am genuinely so frustrated with the crew on United taking the baggage space in first class. This flight it didn’t happen, but the last few flights (when I ironically don’t get an opportunity to provide feedback) have been spoiled because upon entering the first class cabin as one of the first few seated passengers, the overhead bins are full and ‘crew’’ tags are on the bags of those taking space. I don’t intend to infer some sort of a class or caste system but it’s absolutely ridiculous that the crew takes the overhead storage above and beyond their most loyal and lucrative customers. They should not even have economy space IMO. And I’ve gotten grief when I’ve noted to the crew the ridiculousness of the notion that the crew (who are the last off the plane) should have priority over flyers who pay. I hope you find a way to convey this message to United because it’s happening with increasing frequency and I intend to find a way to expose the specific crew members who are doing this on a flight by flight basis. (And I have a day job)

Great flight and crew. Need more legroom and DO NOT allow seats to recline.

Flight and crew were great. Need more legroom and do not allow seats to recline.

Bathrooms broken, Wifi not working, Direct TV stuck in a United credit card loop for whole flight

I absolutely loved it. ANA has got to be the best airline. At least the best I’ve experienced. The food was good, even in the economy class. The staff very friendly and helpful. The cleanliness was always on point even at the end of the flight. It also seemed like there was much more space than the previous United flight I was on

Staff members were not helpful they ignored all calls for an attendant.

Is ANA airlines not united airlines, ANA airlines crew working professionally , more services providing, happy face to service customer

More options for your flight from Charleston to Thailand

Complete your trip to Thailand with a hotel stay or car rental