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$540+ Cheap flights from Charleston (CHS) to Thailand

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BKK
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Charleston to Thailand

Keep the following information in mind while searching for Charleston to Thailand flight deals. Data was last updated October 30, 2025.

Round-trip from

$1,020
(Ovago)

One-way from

$540
(Cathay Pacific)

Popular in

February

Cheapest in

September

Average price

$1,223
From Charleston to Thailand
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One-way flight from Charleston to Thailand
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Highest demand for flights based on searches. 9% potential increase in price ($155 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Charleston to Thailand

Cheapest flights from Charleston to Thailand
Explore the most affordable flight options available from Charleston to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Ovago deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:25 amCHS - BKK
2 stops29h 45mANA
Mon 12/810:25 pmBKK - CHS
2 stops28h 45mANA
Deal found 10/30$1,020
This Cathay Pacific deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/292:26 pmCHS - BKK
2 stops33h 49mMultiple Airlines
Tue 11/412:45 pmBKK - CHS
2 stops47h 12mMultiple Airlines
Deal found 10/28$1,025
This FlightHub deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2712:06 pmCHS - BKK
2 stops43h 19mQatar Airways
Thu 12/43:00 amBKK - CHS
2 stops28h 39mQatar Airways
Deal found 10/30$1,058
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:15 amCHS - BKK
3 stops41h 10mUnited Airlines
Mon 12/84:55 pmBKK - CHS
3 stops33h 00mUnited Airlines
Deal found 10/30$1,073
This Cathay Pacific deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:35 amCHS - BKK
2 stops40h 30mMultiple Airlines
Mon 11/177:15 pmBKK - CHS
2 stops40h 42mMultiple Airlines
Deal found 10/29$1,075
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:15 amCHS - BKK
3 stops41h 10mUnited Airlines
Fri 12/54:55 pmBKK - CHS
3 stops29h 11mUnited Airlines
Deal found 10/29$1,088
This Trip.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/39:02 amCHS - BKK
2 stops28h 28mMultiple Airlines
Wed 11/511:50 pmBKK - CHS
2 stops44h 06mMultiple Airlines
Deal found 10/30$1,090
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/12:55 pmCHS - BKK
3 stops57h 30mUnited Airlines
Thu 11/134:55 pmBKK - CHS
3 stops35h 21mUnited Airlines
Deal found 10/29$1,105
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/811:35 amCHS - BKK
3 stops35h 50mUnited Airlines
Mon 11/174:55 pmBKK - CHS
3 stops34h 14mUnited Airlines
Deal found 10/30$1,113
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:30 amCHS - BKK
3 stops40h 55mUnited Airlines
Tue 11/114:55 pmBKK - CHS
3 stops34h 14mUnited Airlines
Deal found 10/30$1,138

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Thailand that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Charleston to Thailand that are best for you.

Fly from

Charleston

Fly to

Thailand

Route

Depart

Return

Price

CharlestonBangkok

CHS - BKK

CHSBKK

Charleston

Mon 12/1

11:25 am-5:10 am

2 stops29h 45m

Bangkok Suvarnabhumi

Mon 12/8

10:25 pm-3:10 pm

2 stops28h 45m

$1,020

CharlestonBangkok

CHS - BKK

CHSBKK

Charleston

Thu 11/27

12:06 pm-6:25 pm

2 stops42h 19m

Bangkok Suvarnabhumi

Thu 12/4

2:00 am-7:39 pm

2 stops29h 39m

$1,058

CharlestonBangkok

CHS - BKK

CHSBKK

Charleston

Mon 12/1

6:15 am-11:25 am

3 stops41h 10m

Bangkok Suvarnabhumi

Mon 12/8

4:55 pm-1:55 pm

3 stops33h 00m

$1,073

CharlestonBangkok

CHS - BKK

CHSBKK

Charleston

Thu 1/22

6:00 am-12:55 am

2 stops30h 55m

Bangkok Suvarnabhumi

Fri 1/30

2:05 am-3:40 pm

2 stops49h 35m

$1,073

CharlestonBangkok

CHS - BKK

CHSBKK

Charleston

Sat 11/8

7:35 am-12:05 pm

2 stops40h 30m

Bangkok Suvarnabhumi

Mon 11/17

7:15 pm-11:57 pm

2 stops40h 42m

$1,075

CharlestonBangkok

CHS - BKK

CHSBKK

Charleston

Thu 1/22

11:00 am-11:25 am

3 stops36h 25m

Bangkok Suvarnabhumi

Sat 1/31

4:55 pm-2:48 pm

3 stops33h 53m

$1,088

CharlestonBangkok

CHS - BKK

CHSBKK

Charleston

Thu 11/27

6:15 am-11:25 am

3 stops41h 10m

Bangkok Suvarnabhumi

Fri 12/5

4:55 pm-10:06 am

3 stops29h 11m

$1,088

CharlestonBangkok

CHS - BKK

CHSBKK

Charleston

Thu 1/15

9:13 am-12:15 am

2 stops27h 02m

$540

CharlestonBangkok

CHS - BKK

CHSBKK

Charleston

Tue 12/2

8:31 am-8:10 am

3 stops35h 39m

$541

CharlestonBangkok

CHS - BKK

CHSBKK

Charleston

Tue 12/2

6:00 am-7:25 pm

2 stops25h 25m

$573

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 13 results
1
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Best time to book a flight from Charleston to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Charleston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Charleston to Thailand

What is the cheapest month to book a flight from Charleston to Thailand?

Currently, August is the cheapest month in which you can book a flight from Charleston to Thailand (average of $836). Flying from Charleston to Thailand in May is currently the most expensive (average of $1,223). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHS to TH?

Find hourly flight availability from Charleston to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 34% on flights from Charleston to Thailand by exploring options for tickets in the evening.

What is the cheapest day to fly from Charleston to Thailand?

Use this chart to determine the cheapest time to fly round-trip from Charleston to Thailand. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Charleston to Thailand flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Thailand. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with Korean Air, Delta, and Qatar Airways from Charleston to Thailand to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,155 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,155 reviews
Korean Air
8.4
Very good
1,155 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
7.9
Good
7,998 reviews
Korean Air
8.4
Very good
1,155 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Qatar Airways
7.4
Good
3,661 reviews
Korean Air
8.4
Very good
1,155 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Etihad Airways
7.4
Good
1,284 reviews
Korean Air
8.4
Very good
1,155 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
8,997 reviews
Korean Air
8.4
Very good
1,155 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Thailand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Charleston to Thailand?

    Most people fly from Charleston (CHS) if they book a flight from Charleston to Thailand. Charleston is conveniently located just 10.2 mi from Charleston’s city center.

  • How long is the flight from Charleston to Thailand?

    There are many flights that can get you from Charleston to Thailand in 29h 45m. Fly via ANA, Qatar Airways, or United Airlines to get the fastest option. The distance from Charleston to Thailand is about 9211 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Charleston to Thailand that include hotel bookings?

    Yes. In addition to deals on Charleston to Thailand flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to Thailand?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Thailand.

  • Can I find deals for business class flights from Charleston to Thailand?

    Yes. Cheapflights offers flight deals from Charleston to Thailand by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Charleston to Thailand?

    Currently, August is the cheapest month in which you can book a flight from Charleston to Thailand (average of $836). Flying from Charleston to Thailand in May is currently the most expensive (average of $1,223). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Charleston to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Charleston to Thailand

Discover the top 8 airlines that operate flights from Charleston to Thailand. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$939Average$1,650FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,028Average$1,312FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,062Average$1,264FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,073Average$1,567FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,099Average$1,453FlexibilityNo cancel feeOn-time68%
ANACheapest$1,114Average$1,597FlexibilityNo cancel feeOn-time80%
Etihad AirwaysCheapest$1,123Average$1,530FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$1,132Average$1,582FlexibilityNo cancel feeOn-time77%

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