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Suvarnabhumi

$399+ Cheap flights from Columbus (CMH) 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — BKK
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Columbus to Suvarnabhumi

Cheapest flights from Columbus to Suvarnabhumi
Explore the most affordable flight options available from Columbus to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

This Gurufare deal was found by Cheapflights users on 12/26. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:05 amCMH - BKK
2 stops36h 25mANA
Thu 1/89:10 amBKK - CMH
2 stops40h 12mANA
Deal found 12/26$1,433
This United Airlines deal was found by Cheapflights users on 12/26. 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 12/306:10 amCMH - BKK
3 stops65h 15mUnited Airlines
Thu 1/89:10 amBKK - CMH
2 stops26h 34mUnited Airlines
Deal found 12/26$1,464
This United Airlines deal was found by Cheapflights users on 12/26. 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 12/296:10 amCMH - BKK
3 stops41h 15mUnited Airlines
Thu 1/89:10 amBKK - CMH
2 stops23h 11mUnited Airlines
Deal found 12/26$1,576
This Ovago deal was found by Cheapflights users on 12/26. 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 12/299:00 amCMH - BKK
2 stops32h 10mANA
Thu 1/89:10 amBKK - CMH
2 stops23h 11mANA
Deal found 12/26$1,692
This oojo deal was found by Cheapflights users on 12/27. 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.
Mon 12/297:24 amCMH - BKK
2 stops47h 01mQatar Airways
Thu 1/18:15 amBKK - CMH
2 stops46h 44mQatar Airways
Deal found 12/27$2,078
This United Airlines deal was found by Cheapflights users on 12/27. 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 12/292:16 pmCMH - BKK
2 stops46h 04mUnited Airlines
Thu 1/14:55 pmBKK - CMH
3 stops33h 24mUnited Airlines
Deal found 12/27$2,171
This oojo deal was found by Cheapflights users on 12/27. 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 12/316:44 pmCMH - BKK
2 stops28h 26mEVA Air
Fri 1/25:15 pmBKK - CMH
2 stops36h 33mEVA Air
Deal found 12/27$2,358
This Ovago deal was found by Cheapflights users on 12/26. 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.
Tue 12/306:10 amCMH - BKK
2 stops30h 10mANA
Thu 1/14:55 pmBKK - CMH
2 stops28h 54mANA
Deal found 12/26$2,363
This EVA Air deal was found by Cheapflights users on 12/27. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:44 pmCMH - BKK
2 stops28h 46mMultiple Airlines
Fri 1/25:15 pmBKK - CMH
2 stops36h 33mMultiple Airlines
Deal found 12/27$2,430

Find flight deals from Columbus to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) 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 December 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$829
(FlightHub)

One-way from

$399
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$1,547
Provider with most accurate pricing for Columbus-Bangkok Suvarnabhumi flight deals.
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Provider most trusted by Cheapflights users for Columbus-Bangkok Suvarnabhumi flights.
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From Columbus to Bangkok Suvarnabhumi
Search Deals
One-way flight from Columbus to Bangkok Suvarnabhumi
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($143 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus 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 December 28, 2025.
Use the filters below to find and compare flights from Columbus Airport to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Columbus

Fly to

Suvarnabhumi

Route

Depart

Return

Price

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Wed 1/21

6:00 am-5:10 am

2 stops35h 10m

Bangkok Suvarnabhumi

Wed 1/28

10:25 pm-1:22 pm

2 stops26h 57m

$829

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Mon 2/9

9:00 am-11:25 am

3 stops38h 25m

Bangkok Suvarnabhumi

Mon 2/16

4:55 pm-4:51 pm

3 stops35h 56m

$846

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Wed 1/21

4:37 pm-11:25 am

3 stops30h 48m

Bangkok Suvarnabhumi

Wed 1/28

4:55 pm-10:41 am

3 stops29h 46m

$846

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Sat 2/14

2:25 pm-5:10 am

2 stops50h 45m

Bangkok Suvarnabhumi

Mon 3/9

4:55 pm-11:59 pm

2 stops42h 04m

$876

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Mon 3/16

7:05 am-11:20 pm

2 stops29h 15m

Bangkok Suvarnabhumi

Mon 3/23

12:55 am-10:27 pm

2 stops32h 32m

$880

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Mon 4/6

6:10 am-4:35 am

2 stops35h 25m

Bangkok Suvarnabhumi

Tue 4/21

9:35 am-6:41 pm

2 stops44h 06m

$884

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Sat 3/14

7:09 am-11:20 pm

2 stops29h 11m

Bangkok Suvarnabhumi

Tue 3/24

2:05 am-4:40 pm

2 stops49h 35m

$885

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Thu 1/29

7:08 am-12:45 am

2 stops29h 37m

Bangkok Suvarnabhumi

Mon 2/2

9:40 am-5:24 pm

2 stops43h 44m

$891

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Mon 4/13

7:00 am-9:45 am

2 stops39h 45m

Bangkok Suvarnabhumi

Wed 4/22

9:35 am-6:41 pm

2 stops44h 06m

$892

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Mon 2/9

8:00 pm-7:35 pm

3 stops59h 35m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 20 results
1
2

Compare providers for flights from Columbus 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 Columbus to Suvarnabhumi in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Columbus Airport-Bangkok Suvarnabhumi Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Columbus Airport-Bangkok Suvarnabhumi Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Columbus Airport-Bangkok Suvarnabhumi Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Columbus Airport-Bangkok Suvarnabhumi Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Columbus Airport-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 Columbus to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Columbus 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 Columbus Airport to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Columbus Airport to Bangkok Suvarnabhumi Airport?

Use this chart to determine the optimal time to book a round-trip flight from Columbus to Suvarnabhumi. Price data was last updated on December 26, 2025.

The best time to book flights from Columbus Airport to Bangkok Suvarnabhumi Airport is 47 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Columbus Airport to Bangkok Suvarnabhumi Airport?

Currently, October is the cheapest month in which you can book a flight from Columbus Airport to Bangkok Suvarnabhumi Airport (average of $486). Flying from Columbus Airport to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of $1,182). 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 CMH to BKK?

Find hourly flight availability from Columbus to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 28, 2025.

It’s optimal to fly from Columbus Airport to Bangkok Suvarnabhumi Airport in the evening. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Columbus Airport to Bangkok Suvarnabhumi Airport?

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

Travelers seeking maximum savings on their Columbus Airport to Bangkok Suvarnabhumi Airport flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Columbus Airport to Bangkok Suvarnabhumi Airport?

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 December 28, 2025.
Get a feel of what it's like to fly with Korean Air, ANA, and Delta from Columbus Airport to Bangkok Suvarnabhumi Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,184 reviews

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.5

Crew

8.7

Entertainment

8.2

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
8.5
Very good
1,184 reviews
Korean Air
8.5
Very good
1,184 reviews

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.5

Crew

8.7

Entertainment

8.2

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.
ANA
8.4
Very good
1,049 reviews
Korean Air
8.5
Very good
1,184 reviews

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.5

Crew

8.7

Entertainment

8.2

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
8,021 reviews
Korean Air
8.5
Very good
1,184 reviews

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.5

Crew

8.7

Entertainment

8.2

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
3,694 reviews
Korean Air
8.5
Very good
1,184 reviews

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.5

Crew

8.7

Entertainment

8.2

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
9,116 reviews
Korean Air
8.5
Very good
1,184 reviews

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.5

Crew

8.7

Entertainment

8.2

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 Columbus to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Columbus Airport to Bangkok Suvarnabhumi Airport?

    Departing from Columbus Airport to Bangkok Suvarnabhumi Airport will take you 35h 10m. The distance between Columbus Airport and Bangkok Suvarnabhumi Airport is about 8714 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Columbus Airport to Bangkok Suvarnabhumi Airport round-trip?

    Currently priced at $665, Delta will fly you from Columbus Airport to Bangkok Suvarnabhumi Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Japan Airlines and American Airlines - these airlines can fly you to your destination from $675 and $789, respectively. Delta is 45% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Columbus to Suvarnabhumi that include hotel bookings?

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

  • How can I find direct flights from Columbus to Suvarnabhumi?

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

  • Can I find deals for business class flights from Columbus to Suvarnabhumi?

    Yes. Cheapflights offers flight deals from Columbus to Suvarnabhumi 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 Columbus Airport to Bangkok Suvarnabhumi Airport?

    Currently, October is the cheapest month in which you can book a flight from Columbus Airport to Bangkok Suvarnabhumi Airport (average of $486). Flying from Columbus Airport to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of $1,182). 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

Traveling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Sattahip
Kanchanaburi
Chonburi
Cha-am
Ko Samet
Pak Chong
Ko Lan

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 for Columbus to Suvarnabhumi

See prices for flight routes from nearby airports that may be better suited for you.
Columbus to Don Mueang Intl flights

Top 9 airlines flying from Columbus to Suvarnabhumi

Discover the top 9 airlines that operate flights from Columbus 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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$789Average$1,658FlexibilityNo cancel feeOn-time71%
Cathay PacificCheapest$809Average$1,407FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$845Average$1,154FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$874Average$1,088FlexibilityNo cancel feeOn-time79%
DeltaCheapest$878Average$1,184FlexibilityNo cancel feeOn-timeN/A
ANACheapest$882Average$1,129FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$883Average$1,339FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,021Average$1,163FlexibilityNo cancel feeOn-time68%
EVA AirCheapest$1,138Average$2,167FlexibilityNo cancel feeOn-time74%

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