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$446+ Cheap flights from Columbus to Bangkok

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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — BKK
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheapflights Tip: The best prices from Columbus to Bangkok are usually found in August or October, booked 47 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Columbus to Bangkok

Cheapest flights from Columbus to Bangkok
Explore the most affordable flight options available from Columbus to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This United Airlines deal was found by Cheapflights users on 12/8. 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 12/1811:00 amCMH - BKK
2 stops30h 10mUnited Airlines
Wed 1/217:10 amBKK - CMH
2 stops24h 21mUnited Airlines
Deal found 12/8$1,186
This United Airlines deal was found by Cheapflights users on 12/8. 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 12/182:16 pmCMH - BKK
2 stops26h 54mUnited Airlines
Tue 1/209:10 amBKK - CMH
2 stops36h 40mUnited Airlines
Deal found 12/8$1,189
This United Airlines deal was found by Cheapflights users on 12/8. 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 12/164:25 pmCMH - BKK
3 stops31h 00mUnited Airlines
Thu 1/224:55 pmBKK - CMH
3 stops35h 53mUnited Airlines
Deal found 12/8$1,198
This United Airlines deal was found by Cheapflights users on 12/8. 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 12/182:16 pmCMH - BKK
2 stops26h 54mUnited Airlines
Thu 1/224:55 pmBKK - CMH
3 stops32h 27mUnited Airlines
Deal found 12/8$1,199
This United Airlines deal was found by Cheapflights users on 12/8. 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 12/174:50 pmCMH - BKK
2 stops43h 30mUnited Airlines
Tue 1/207:10 amBKK - CMH
2 stops49h 11mUnited Airlines
Deal found 12/8$1,203
This United Airlines deal was found by Cheapflights users on 12/8. 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 12/1811:00 amCMH - BKK
2 stops30h 10mUnited Airlines
Sat 1/179:10 amBKK - CMH
2 stops26h 34mUnited Airlines
Deal found 12/8$1,223
This United Airlines deal was found by Cheapflights users on 12/8. 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 12/197:00 amCMH - BKK
2 stops34h 10mUnited Airlines
Mon 1/197:10 amBKK - CMH
2 stops27h 20mUnited Airlines
Deal found 12/8$1,226
This United Airlines deal was found by Cheapflights users on 12/8. 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 12/196:05 amCMH - BKK
2 stops35h 05mUnited Airlines
Tue 1/209:10 amBKK - CMH
2 stops36h 40mUnited Airlines
Deal found 12/8$1,229
This United Airlines deal was found by Cheapflights users on 12/8. 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 12/164:25 pmCMH - BKK
3 stops31h 00mUnited Airlines
Sun 1/184:55 pmBKK - CMH
3 stops32h 27mUnited Airlines
Deal found 12/8$1,238
This United Airlines deal was found by Cheapflights users on 12/8. 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 12/196:05 amCMH - BKK
2 stops35h 05mUnited Airlines
Sat 1/179:10 amBKK - CMH
2 stops25h 03mUnited Airlines
Deal found 12/8$1,263
This United Airlines deal was found by Cheapflights users on 12/8. 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 12/197:00 amCMH - BKK
2 stops34h 10mUnited Airlines
Sun 1/184:55 pmBKK - CMH
3 stops28h 55mUnited Airlines
Deal found 12/8$1,279
This Trip.com deal was found by Cheapflights users on 12/7. 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 12/89:30 amCMH - DMK
2 stops29h 15mMultiple Airlines
Sat 12/202:35 amDMK - CMH
3 stops30h 21mMultiple Airlines
Deal found 12/7$1,346

Find flight deals from Columbus to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) to Bangkok (TH1). 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 9, 2025.

Round-trip from

$817
(FlightHub)

One-way from

$446
(FlightHub)

Popular in

June

Cheapest in

August

Average price

$1,547
From Columbus to Bangkok
Search Deals
One-way flight from Columbus to Bangkok
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($163 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus to Bangkok 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 9, 2025.
Use the filters below to find and compare flights from Columbus to Bangkok that are best for you.

Fly from

Columbus

Fly to

Bangkok

Route

Depart

Return

Price

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Tue 5/5

6:45 am-4:35 am

3 stops34h 50m

Bangkok Suvarnabhumi

Wed 5/13

9:35 am-11:33 pm

2 stops48h 58m

$883

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Wed 1/21

6:00 am-5:10 am

2 stops35h 10m

Bangkok Suvarnabhumi

Wed 1/28

9:10 am-11:44 pm

2 stops26h 34m

$883

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Tue 5/5

6:45 am-4:35 am

3 stops34h 50m

Bangkok Suvarnabhumi

Thu 5/14

9:35 am-5:11 pm

2 stops42h 36m

$884

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Mon 4/6

2:32 pm-4:35 am

2 stops27h 03m

Bangkok Suvarnabhumi

Tue 4/21

9:35 am-10:14 pm

3 stops47h 39m

$897

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Tue 3/10

3:08 pm-11:25 am

3 stops33h 17m

Bangkok Suvarnabhumi

Tue 3/17

4:55 pm-10:57 am

3 stops29h 02m

$898

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Tue 3/10

10:34 am-5:10 am

2 stops31h 36m

Bangkok Suvarnabhumi

Wed 3/18

4:55 pm-9:38 am

3 stops27h 43m

$899

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Sun 1/25

10:55 am-11:25 am

3 stops36h 30m

Bangkok Suvarnabhumi

Wed 1/28

9:10 am-8:58 pm

2 stops23h 48m

$902

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Mon 2/9

9:00 am-12:20 am

2 stops27h 20m

Bangkok Suvarnabhumi

Mon 2/16

4:55 pm-1:18 pm

3 stops32h 23m

$902

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Wed 1/21

8:05 pm-5:10 am

2 stops45h 05m

Bangkok Suvarnabhumi

Mon 3/23

4:55 pm-11:59 pm

2 stops42h 04m

$908

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Sat 1/17

7:08 am-12:55 am

2 stops29h 47m

Bangkok Suvarnabhumi

Sat 1/31

2:05 am-5:03 pm

2 stops50h 58m

$915

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 25 results
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Best time to book a flight from Columbus to Bangkok

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

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

Use this chart to determine the optimal time to book a round-trip flight from Columbus to Bangkok. Price data was last updated on December 5, 2025.

The best time to book flights from Columbus to Bangkok 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 to Bangkok?

Currently, October is the cheapest month in which you can book a flight from Columbus to Bangkok (average of $486). Flying from Columbus to Bangkok 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 Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 9, 2025.

It’s optimal to fly from Columbus to Bangkok in the evening. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the afternoon.

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

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

Travelers seeking maximum savings on their Columbus to Bangkok flight should consider departing on Friday mornings 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 to Bangkok?

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated December 9, 2025.
Read reviews from past customers who have flown ANA, Korean Air, and Delta from Columbus to Bangkok. 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.
ANA
8.4
Very good
1,020 reviews

Boarding

8.6

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
ANA
8.4
Very good
1,020 reviews
ANA
8.4
Very good
1,020 reviews

Boarding

8.6

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Korean Air
8.4
Very good
1,183 reviews
ANA
8.4
Very good
1,020 reviews

Boarding

8.6

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Delta
7.9
Good
8,011 reviews
ANA
8.4
Very good
1,020 reviews

Boarding

8.6

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Qatar Airways
7.4
Good
3,676 reviews
ANA
8.4
Very good
1,020 reviews

Boarding

8.6

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
United Airlines
7.4
Good
9,089 reviews
ANA
8.4
Very good
1,020 reviews

Boarding

8.6

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.4

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

Related info for your journey

Find useful and relevant information for your journey from Columbus to Bangkok. 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 Bangkok?

    For as low as $883, United Airlines can have you in Bangkok from Columbus in 34h 50m. Columbus and Bangkok are separated by a distance of 8714 mi.

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

    According to our current data, Japan Airlines ($675), American Airlines ($789), and Cathay Pacific ($809) offers the cheapest pricing from Columbus to Bangkok. Users have found that Japan Airlines is 46% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Columbus to Bangkok (average of $486). Flying from Columbus to Bangkok 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

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 Bangkok

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Top 9 airlines flying from Columbus to Bangkok

Discover the top 9 airlines that operate flights from Columbus to Bangkok. 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 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$789Average$1,629FlexibilityNo cancel feeOn-time71%
Cathay PacificCheapest$809Average$1,407FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$858Average$1,103FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$874Average$1,177FlexibilityNo cancel feeOn-time79%
DeltaCheapest$878Average$1,185FlexibilityNo cancel feeOn-timeN/A
ANACheapest$882Average$1,274FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$883Average$1,340FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,003Average$1,157FlexibilityNo cancel feeOn-time68%
EVA AirCheapest$1,138Average$2,167FlexibilityNo cancel feeOn-time74%

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