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$389+ Cheap flights from Columbus 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — BKK
Mar 16 — Mar 231
Mon 3/16
Mon 3/23
1 adult, Economy
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Cheap flight deals from Columbus to Thailand

Cheapest flights from Columbus to Thailand
Explore the most affordable flight options available from Columbus to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.

This United Airlines deal was found by Cheapflights users on 2/10. 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 3/22:25 pm
CMH
-
BKK
3 stops33h 00m
United Airlines
Mon 3/164:55 pm
BKK
-
CMH
2 stops42h 04m
United Airlines
Deal found 2/10$892
This oojo deal was found by Cheapflights users on 2/11. 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 3/411:36 am
CMH
-
BKK
2 stops41h 04m
Cathay Pacific
Wed 3/114:55 pm
BKK
-
CMH
2 stops39h 37m
Cathay Pacific
Deal found 2/11$901
This Gurufare deal was found by Cheapflights users on 2/10. 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.
Wed 2/182:25 pm
CMH
-
BKK
2 stops33h 00m
ANA
Mon 3/24:55 pm
BKK
-
CMH
2 stops41h 17m
ANA
Deal found 2/10$902
This oojo deal was found by Cheapflights users on 2/11. 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.
Sat 11/212:33 pm
CMH
-
HKT
2 stops56h 47m
Cathay Pacific
Mon 11/306:35 pm
HKT
-
CMH
2 stops39h 55m
Cathay Pacific
Deal found 2/11$907
This Gurufare deal was found by Cheapflights users on 2/12. 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.
Mon 2/166:00 am
CMH
-
BKK
2 stops35h 10m
ANA
Wed 2/1810:25 pm
BKK
-
CMH
2 stops27h 32m
ANA
Deal found 2/12$908
This Air Canada deal was found by Cheapflights users on 2/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:10 pm
CMH
-
BKK
2 stops49h 55m
Air Canada
Mon 10/268:15 am
BKK
-
CMH
2 stops47h 41m
Air Canada
Deal found 2/10$909
This oojo deal was found by Cheapflights users on 2/11. 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.
Tue 3/313:45 pm
CMH
-
BKK
2 stops35h 15m
Cathay Pacific
Wed 4/157:10 pm
BKK
-
CMH
2 stops34h 21m
Cathay Pacific
Deal found 2/11$916
This United Airlines deal was found by Cheapflights users on 2/13. 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.
Fri 3/67:00 am
CMH
-
BKK
2 stops40h 25m
United Airlines
Sun 3/154:55 pm
BKK
-
CMH
2 stops42h 04m
United Airlines
Deal found 2/13$922
This KAYAK deal was found by Cheapflights users on 2/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/67:51 pm
CMH
-
BKK
2 stops41h 19m
Cathay Pacific
Tue 4/217:35 am
BKK
-
CMH
2 stops26h 56m
Cathay Pacific
Deal found 2/12$925
This KAYAK deal was found by Cheapflights users on 2/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/48:05 pm
CMH
-
BKK
2 stops28h 25m
Cathay Pacific
Sun 10/187:10 pm
BKK
-
CMH
2 stops34h 56m
Cathay Pacific
Deal found 2/13$927
This Delta deal was found by Cheapflights users on 2/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:23 am
CMH
-
BKK
2 stops30h 32m
Delta
Tue 3/1012:55 am
BKK
-
CMH
2 stops34h 29m
Delta
Deal found 2/14$930
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:00 am
CMH
-
BKK
2 stops29h 25m
Delta
Mon 10/2612:55 am
BKK
-
CMH
2 stops23h 33m
Delta
Deal found 2/10$931

Find flight deals from Columbus to Thailand

Keep the following information in mind while searching for Columbus to Thailand flight deals. Data was last updated February 14, 2026.

Round-trip from

$901
(oojo)

One-way from

$389
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,008
From Columbus to Thailand
Search Deals
One-way flight from Columbus to Thailand
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($224 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus 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 February 14, 2026.
Use the filters below to find and compare flights from Columbus to Thailand that are best for you.

Fly from

Columbus

Fly to

Thailand

Route

Depart

Return

Price

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Wed 2/18

2:25 pm-11:25 am

3 stops33h 00m

Bangkok Suvarnabhumi

Mon 3/2

4:55 pm-10:12 pm

3 stops41h 17m

$892

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Mon 3/2

2:25 pm-11:25 am

3 stops33h 00m

Bangkok Suvarnabhumi

Mon 3/16

4:55 pm-11:59 pm

2 stops42h 04m

$892

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Sun 3/29

7:51 pm-4:30 pm

2 stops33h 39m

Bangkok Suvarnabhumi

Thu 4/30

7:35 am-11:39 pm

2 stops27h 04m

$901

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Wed 2/18

2:25 pm-11:25 am

2 stops33h 00m

Bangkok Suvarnabhumi

Mon 3/2

4:55 pm-10:12 pm

2 stops41h 17m

$902

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Mon 4/6

7:51 pm-12:10 am

2 stops41h 19m

Bangkok Suvarnabhumi

Tue 4/21

7:35 am-11:31 pm

2 stops26h 56m

$925

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Wed 3/4

6:23 am-12:55 am

2 stops30h 32m

Bangkok Suvarnabhumi

Tue 3/10

12:55 am-12:24 am

2 stops34h 29m

$930

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Thu 3/12

11:36 am-6:15 pm

2 stops43h 39m

Bangkok Suvarnabhumi

Thu 3/19

7:15 pm-7:03 pm

2 stops34h 48m

$951

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Mon 4/6

10:41 am-4:35 am

2 stops30h 54m

Bangkok Suvarnabhumi

Tue 4/21

3:45 pm-10:51 am

3 stops30h 06m

$952

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Fri 5/1

11:11 am-6:45 am

2 stops32h 34m

Bangkok Suvarnabhumi

Sun 5/17

3:05 pm-3:20 pm

2 stops35h 15m

$956

ColumbusPhuket City

CMH - HKT

CMHHKT

Columbus

Fri 5/1

11:11 am-7:35 am

2 stops33h 24m

Phuket City

Sun 5/17

9:20 pm-8:02 pm

2 stops33h 42m

$1,024

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/13

Showing 1-10 of 48 results
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Best time to book a flight from Columbus to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand 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 to Thailand

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

Currently, October is the cheapest month in which you can book a flight from Columbus to Thailand (average of $465). Flying from Columbus to Thailand in June is currently the most expensive (average of $1,296). 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 TH?

Find hourly flight availability from Columbus 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 February 14, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 9% on flights from Columbus to Thailand by exploring options for tickets in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Columbus to Thailand. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Columbus to Thailand flight should consider departing on Monday mornings when fares are most often at their lowest. Tuesday at noon 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 February 14, 2026.
Read through reviews of airlines operating flights from Columbus to Thailand, such as Korean Air, ANA, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,191 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

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
1,191 reviews
Korean Air
8.4
Very good
1,191 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

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
1,092 reviews
Korean Air
8.4
Very good
1,191 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

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
8,200 reviews
Korean Air
8.4
Very good
1,191 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

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
3,735 reviews
Korean Air
8.4
Very good
1,191 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

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
9,293 reviews
Korean Air
8.4
Very good
1,191 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

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 Thailand. 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 to Thailand?

    Departing from Columbus to Thailand will take you 28h 48m. The distance between Columbus and Thailand is about 8369 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Columbus to Thailand one-way?

    The cheapest airlines for a one-way flight from Columbus to Thailand are ANA ($446), United Airlines ($527), and Delta ($529).

  • What are the most popular routes from Columbus to Thailand?

    When deciding which route to take from Columbus to Thailand consider Columbus - Bangkok Suvarnabhumi, Columbus - Phuket City or Columbus - Chiang Mai as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbus 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 Columbus to Thailand?

    Currently, October is the cheapest month in which you can book a flight from Columbus to Thailand (average of $465). Flying from Columbus to Thailand in June is currently the most expensive (average of $1,296). 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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Top 8 airlines flying from Columbus to Thailand

Discover the top 8 airlines that operate flights from Columbus 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 February 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$749Average$1,177FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$789Average$1,375FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$830Average$1,125FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$845Average$1,045FlexibilityNo cancel feeOn-time69%
DeltaCheapest$878Average$1,150FlexibilityNo cancel feeOn-timeN/A
ANACheapest$881Average$1,202FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$1,021Average$1,534FlexibilityNo cancel feeOn-time68%
EVA AirCheapest$1,138Average$1,813FlexibilityNo cancel feeOn-time74%

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