$535+ Cheap flights from Charleston (CHS) to Suvarnabhumi (BKK)
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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BKK
Sep 2 — Sep 91
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Charleston to Suvarnabhumi with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Charleston to Suvarnabhumi
Cheapest
Best
Last-minute
One-way
Cheapest flights from Charleston to SuvarnabhumiExplore the most affordable flight options available from Charleston to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 3, 2026.
Explore the most affordable flight options available from Charleston to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 3, 2026.
This FlightHub deal was found by Cheapflights users on 8/2. 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.
Mon 11/1610:50 am
CHS
- BKK
2 stops32h 25m
Multiple Airlines
Mon 12/147:55 pm
BKK
- CHS
2 stops38h 26m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$1,004
This Expedia deal was found by Cheapflights users on 7/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:05 am
CHS
- BKK
2 stops32h 40m
Multiple Airlines
Fri 10/233:15 am
BKK
- CHS
2 stops41h 44m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$1,012
This Justfly.com deal was found by Cheapflights users on 7/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:05 am
CHS
- BKK
2 stops25h 50m
Multiple Airlines
Mon 11/22:40 pm
BKK
- CHS
2 stops55h 19m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$1,030
This Etihad Airways deal was found by Cheapflights users on 7/29. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:08 am
CHS
- BKK
2 stops38h 02m
Multiple Airlines
Tue 9/223:15 am
BKK
- CHS
2 stops30h 44m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,037
This Orbitz deal was found by Cheapflights users on 8/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:14 pm
CHS
- BKK
2 stops40h 41m
Multiple Airlines
Fri 9/113:15 am
BKK
- CHS
2 stops42h 02m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$1,050
This BusinessClass deal was found by Cheapflights users on 8/2. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:05 pm
CHS
- BKK
2 stops30h 40m
Etihad Airways
Wed 1/68:50 pm
BKK
- CHS
2 stops28h 49m
Etihad Airways
Deal found 8/2![Etihad Airways logo]()
$1,106
This oojo deal was found by Cheapflights users on 7/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:50 am
CHS
- BKK
2 stops32h 45m
Etihad Airways
Tue 11/102:40 pm
BKK
- CHS
2 stops55h 19m
Etihad Airways
Deal found 7/30![Etihad Airways logo]()
$1,149
This Turkish Airlines deal was found by Cheapflights users on 7/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:00 pm
CHS
- BKK
2 stops29h 30m
Multiple Airlines
Tue 11/106:10 am
BKK
- CHS
2 stops39h 49m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,153
This Turkish Airlines deal was found by Cheapflights users on 7/30. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:05 am
CHS
- BKK
2 stops55h 05m
Multiple Airlines
Tue 11/310:20 am
BKK
- CHS
2 stops35h 39m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$1,213
This Etihad Airways deal was found by Cheapflights users on 8/1. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:00 am
CHS
- BKK
2 stops36h 45m
Multiple Airlines
Tue 9/19:00 pm
BKK
- CHS
2 stops36h 18m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$1,239
This IEagle deal was found by Cheapflights users on 7/29. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:01 pm
CHS
- BKK
2 stops30h 19m
Multiple Airlines
Tue 8/254:45 pm
BKK
- CHS
2 stops36h 20m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,258
Best flights from Charleston to SuvarnabhumiDiscover carefully curated flight deals from Charleston to Suvarnabhumi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 3, 2026.
Discover carefully curated flight deals from Charleston to Suvarnabhumi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 3, 2026.
This Etihad Airways deal was found by Cheapflights users on 7/30. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:08 am
CHS
- BKK
2 stops44h 02m
Multiple Airlines
Mon 9/219:00 pm
BKK
- CHS
2 stops36h 59m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$1,037
This Turkish Airlines deal was found by Cheapflights users on 7/31. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:08 am
CHS
- BKK
2 stops35h 32m
Turkish Airlines
Thu 9/1711:15 am
BKK
- CHS
2 stops58h 02m
Turkish Airlines
Deal found 7/31![Turkish Airlines logo]()
$1,264
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Wed 10/285:00 pm
CHS
- BKK
3 stops31h 30m
United Airlines
Tue 11/109:10 am
BKK
- CHS
2 stops40h 56m
United Airlines
Deal found 8/2![United Airlines logo]()
$1,386
This Etihad Airways deal was found by Cheapflights users on 7/29. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:53 pm
CHS
- BKK
2 stops33h 17m
Multiple Airlines
Mon 11/28:50 pm
BKK
- CHS
2 stops33h 46m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,037
This Etihad Airways deal was found by Cheapflights users on 8/1. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/173:53 pm
CHS
- BKK
2 stops26h 42m
Multiple Airlines
Wed 2/32:40 pm
BKK
- CHS
2 stops34h 59m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$1,037
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 10/2812:30 pm
CHS
- BKK
3 stops36h 00m
United Airlines
Mon 11/99:10 am
BKK
- CHS
2 stops24h 39m
United Airlines
Deal found 7/31![United Airlines logo]()
$1,386
This Turkish Airlines deal was found by Cheapflights users on 7/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:00 pm
CHS
- BKK
2 stops29h 30m
Multiple Airlines
Tue 11/106:10 am
BKK
- CHS
2 stops39h 49m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,153
This Turkish Airlines deal was found by Cheapflights users on 7/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:05 am
CHS
- BKK
2 stops55h 05m
Multiple Airlines
Tue 11/310:20 am
BKK
- CHS
2 stops35h 39m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,213
Last-minute flights from Charleston to SuvarnabhumiDiscover last-minute flight deals from Charleston to Suvarnabhumi. Data last updated August 3, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to Suvarnabhumi. Data last updated August 3, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 8/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:01 pm
CHS
- BKK
2 stops29h 49m
EVA Air
Wed 8/121:35 am
BKK
- CHS
2 stops50h 23m
EVA Air
Deal found 8/1![EVA Air logo]()
$1,541
This IEagle deal was found by Cheapflights users on 7/29. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:01 pm
CHS
- BKK
2 stops30h 19m
Multiple Airlines
Tue 8/254:45 pm
BKK
- CHS
2 stops36h 20m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,258
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Tue 8/114:38 pm
CHS
- BKK
3 stops29h 57m
United Airlines
Tue 8/253:45 pm
BKK
- CHS
3 stops33h 13m
United Airlines
Deal found 7/29![United Airlines logo]()
$1,609
This BusinessClass deal was found by Cheapflights users on 8/2. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:05 pm
CHS
- BKK
2 stops30h 40m
Etihad Airways
Wed 1/68:50 pm
BKK
- CHS
2 stops28h 49m
Etihad Airways
Deal found 8/2![Etihad Airways logo]()
$1,106
This Justfly.com deal was found by Cheapflights users on 7/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:58 am
CHS
- BKK
2 stops32h 47m
Multiple Airlines
Wed 1/62:40 pm
BKK
- CHS
2 stops54h 40m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$1,281
This Etihad Airways deal was found by Cheapflights users on 7/31. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:25 pm
CHS
- BKK
2 stops36h 45m
Multiple Airlines
Thu 9/103:55 pm
BKK
- CHS
2 stops35h 55m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$1,037
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/224:58 pm
CHS
- BKK
3 stops29h 37m
United Airlines
Thu 9/107:00 am
BKK
- CHS
2 stops26h 11m
United Airlines
Deal found 7/31![United Airlines logo]()
$1,387
This Etihad Airways deal was found by Cheapflights users on 8/1. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:00 am
CHS
- BKK
2 stops36h 45m
Multiple Airlines
Tue 9/19:00 pm
BKK
- CHS
2 stops36h 18m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$1,239
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Tue 8/255:15 pm
CHS
- BKK
3 stops29h 20m
United Airlines
Tue 9/17:00 am
BKK
- CHS
2 stops25h 34m
United Airlines
Deal found 8/1![United Airlines logo]()
$1,383
One-way flights from Charleston to SuvarnabhumiSearch for one-way flight options from Charleston to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated August 3, 2026.
Search for one-way flight options from Charleston to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated August 3, 2026.
This FlightHub deal was found by Cheapflights users on 7/31. 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.
Sun 9/612:09 pm
CHS
- BKK
2 stops43h 01m
Etihad Airways
Deal found 7/31![Etihad Airways logo]()
$535
This Etihad Airways deal was found by Cheapflights users on 7/30. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:23 pm
CHS
- BKK
2 stops36h 47m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$539
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/145:37 pm
CHS
- BKK
3 stops40h 23m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$754
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 9/63:35 pm
CHS
- BKK
3 stops31h 00m
United Airlines
Deal found 7/30![United Airlines logo]()
$777
Find flight deals from Charleston to Suvarnabhumi
Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Suvarnabhumi (BKK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,004 (FlightHub) |
One-way from | $535 (FlightHub) |
Popular in | July |
Cheapest in | September |
Average price | $1,344 |
Cheapflights Fare Finder
Customize your flight search to find flights from Charleston to Suvarnabhumi 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 August 3, 2026.
Use the filters below to find and compare flights from Charleston to Bangkok Suvarnabhumi Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CharlestonBangkok
CHS - BKK
CHSBKK
Charleston
Mon 9/14
11:08 am-6:10 pm
2 stops44h 02m
Bangkok Suvarnabhumi
Mon 9/21
9:00 pm-10:59 pm
2 stops36h 59m
$1,037
CharlestonBangkok
CHS - BKK
CHSBKK
Charleston
Wed 10/21
3:53 pm-12:10 pm
2 stops33h 17m
Bangkok Suvarnabhumi
Mon 11/2
8:50 pm-6:36 pm
2 stops33h 46m
$1,037
CharlestonBangkok
CHS - BKK
CHSBKK
Charleston
Sun 1/17
3:53 pm-6:35 am
2 stops26h 42m
Bangkok Suvarnabhumi
Wed 2/3
2:40 pm-1:39 pm
2 stops34h 59m
$1,037
CharlestonBangkok
CHS - BKK
CHSBKK
Charleston
Wed 10/28
12:00 pm-4:30 am
2 stops29h 30m
Bangkok Suvarnabhumi
Tue 11/10
6:10 am-9:59 am
2 stops39h 49m
$1,153
CharlestonBangkok
CHS - BKK
CHSBKK
Charleston
Wed 10/21
11:05 am-5:10 am
2 stops55h 05m
Bangkok Suvarnabhumi
Tue 11/3
10:20 am-9:59 am
2 stops35h 39m
$1,213
CharlestonBangkok
CHS - BKK
CHSBKK
Charleston
Mon 9/14
11:08 am-9:40 am
2 stops35h 32m
Bangkok Suvarnabhumi
Thu 9/17
11:15 am-10:17 am
2 stops58h 02m
$1,264
CharlestonBangkok
CHS - BKK
CHSBKK
Charleston
Wed 10/28
5:00 pm-11:30 am
3 stops31h 30m
Bangkok Suvarnabhumi
Tue 11/10
9:10 am-2:06 pm
2 stops40h 56m
$1,386
Quickest round-trip
CharlestonBangkok
CHS - BKK
CHSBKK
Charleston
Wed 10/28
12:30 pm-11:30 am
3 stops36h 00m
Bangkok Suvarnabhumi
Mon 11/9
9:10 am-9:49 pm
2 stops24h 39m
$1,386
Cheapest one-way
CharlestonBangkok
CHS - BKK
CHSBKK
Charleston
Sun 9/6
12:09 pm-12:10 pm
2 stops37h 01m
$535
CharlestonBangkok
CHS - BKK
CHSBKK
Charleston
Sun 9/6
12:23 pm-12:10 pm
2 stops36h 47m
$539
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Charleston to Suvarnabhumi
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Suvarnabhumi in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Charleston-Bangkok Suvarnabhumi Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Bangkok Suvarnabhumi Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Bangkok Suvarnabhumi Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Charleston-Bangkok Suvarnabhumi Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-Bangkok Suvarnabhumi Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Charleston to Suvarnabhumi
Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Charleston with our price prediction graph.
CHS-BKK
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 Bangkok Suvarnabhumi Airport
How far ahead should I book a flight from Charleston to Bangkok Suvarnabhumi Airport?
The price you pay for your flight from Charleston to Bangkok Suvarnabhumi Airport may vary depending on when you book. For the best chance of a lower fare, look to book 16 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Charleston to Bangkok Suvarnabhumi Airport?
Currently, September is the cheapest month in which you can book a flight from Charleston to Bangkok Suvarnabhumi Airport (average of $1,073). Flying from Charleston to Bangkok Suvarnabhumi Airport in July is currently the most expensive (average of $1,653). 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.
How much does it cost to fly round-trip from Charleston to Bangkok Suvarnabhumi Airport?
Airfare is below average for this route at the moment.
Charleston to Bangkok Suvarnabhumi Airport flights typically cost between $1,166 and $1,378 in November.The cheapest round-trip price found within the last 5 days was $1,004 on Multiple Airlines (Nov 16-Dec 14).
Reviews of airlines servicing Suvarnabhumi
Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated August 3, 2026.
Read reviews from past customers who have flown ANA,Delta, andQatar Airways from Charleston to Bangkok Suvarnabhumi Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.8
Comfort
8.2
Boarding
8.5
Overall
8.3
Entertainment
8.0
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Food
7.8
Comfort
8.2
Boarding
8.5
Overall
8.3
Entertainment
8.0
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Food
7.8
Comfort
8.2
Boarding
8.5
Overall
8.3
Entertainment
8.0
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Food
7.8
Comfort
8.2
Boarding
8.5
Overall
8.3
Entertainment
8.0
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Food
7.8
Comfort
8.2
Boarding
8.5
Overall
8.3
Entertainment
8.0
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Food
7.8
Comfort
8.2
Boarding
8.5
Overall
8.3
Entertainment
8.0
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Related info for your journey
Find useful and relevant information for your journey from Charleston to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Bangkok Suvarnabhumi Airport?
Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locationsKo Samet
Chonburi
Cha-am
Sattahip
Pak Chong
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Charleston
Popular flights
Suvarnabhumi flight routes
Alternative routes for Charleston to Suvarnabhumi
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Suvarnabhumi by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Charleston to Suvarnabhumi by cabin class
Find flights from Charleston to Suvarnabhumi, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Charleston and Suvarnabhumi flights
Browse other Charleston and Suvarnabhumi flight options. Last updated on August 3, 2026.
Other flights from Charleston
Browse through other flights departing from Charleston. Flights are based on user searches made on Cheapflights and were last updated on August 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Suvarnabhumi
Explore flights to Suvarnabhumi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 3, 2026.
Top 6 airlines flying from Charleston to Suvarnabhumi
Discover the top 6 airlines that operate flights from Charleston to Suvarnabhumi. 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 August 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$767 | Average$1,511 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$939 | Average$1,181 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$942 | Average$1,176 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$956 | Average$1,265 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,028 | Average$1,329 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,252 | Average$1,461 | FlexibilityNo cancel fee | On-time68% |