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$376+ Cheap flights from Columbus (CMH) 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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — BKK
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Columbus to Bangkok are usually found in September or August, booked 26 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Columbus to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) 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 septiembre 11, 2025.

Round-trip from

$868
(Delta)

One-way from

$376
(Trip.com)

Popular in

June

Cheapest in

September

Average price

$1,110
From Columbus to Bangkok
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One-way flight from Columbus to Bangkok
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Highest demand for flights based on searches. 19% potential increase in price ($335 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 septiembre 11, 2025.

This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/158:10 amCMH - BKK
2 stops29h 55mDelta
dom. 9/2811:30 pmBKK - CMH
2 stops33h 33mDelta
Deal found 9/11$868
This Delta deal was found by Cheapflights users on 9/10. 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.
lun. 11/106:43 amCMH - BKK
2 stops26h 47mDelta
mié. 11/199:40 amBKK - CMH
2 stops26h 18mDelta
Deal found 9/10$879
This FlightHub deal was found by Cheapflights users on 9/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/119:00 amCMH - BKK
2 stops32h 10mANA
mar. 11/257:10 amBKK - CMH
2 stops25h 29mANA
Deal found 9/10$885
This United Airlines deal was found by Cheapflights users on 9/10. 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.
mié. 9/175:03 pmCMH - BKK
3 stops43h 52mUnited Airlines
mié. 10/19:35 amBKK - CMH
2 stops49h 04mUnited Airlines
Deal found 9/10$887
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1710:26 amCMH - BKK
3 stops36h 59mUnited Airlines
mar. 11/257:10 amBKK - CMH
2 stops25h 29mUnited Airlines
Deal found 9/11$891
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/112:20 pmCMH - BKK
3 stops33h 05mUnited Airlines
mar. 11/254:55 pmBKK - CMH
3 stops28h 35mUnited Airlines
Deal found 9/11$898
This United Airlines deal was found by Cheapflights users on 9/10. 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.
mié. 11/197:00 amCMH - BKK
2 stops40h 25mUnited Airlines
mar. 12/24:55 pmBKK - CMH
3 stops28h 35mUnited Airlines
Deal found 9/10$907
This United Airlines deal was found by Cheapflights users on 9/10. 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.
jue. 11/67:00 amCMH - BKK
2 stops40h 25mUnited Airlines
dom. 11/234:55 pmBKK - CMH
2 stops40h 00mUnited Airlines
Deal found 9/10$910
This United Airlines deal was found by Cheapflights users on 9/10. 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.
dom. 11/237:50 pmCMH - BKK
3 stops51h 35mUnited Airlines
mar. 12/24:55 pmBKK - CMH
3 stops28h 35mUnited Airlines
Deal found 9/10$912
This Delta deal was found by Cheapflights users on 9/10. 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.
vie. 11/78:00 amCMH - BKK
2 stops28h 45mDelta
lun. 12/111:15 pmBKK - CMH
2 stops36h 47mDelta
Deal found 9/10$919
This Delta deal was found by Cheapflights users on 9/10. 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.
sáb. 11/86:30 pmCMH - BKK
2 stops39h 00mDelta
lun. 11/179:40 amBKK - CMH
2 stops26h 18mDelta
Deal found 9/10$925
This flugladen.de deal was found by Cheapflights users on 9/11. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/156:54 amCMH - DMK
2 stops32h 46mMultiple Airlines
dom. 9/2811:55 amDMK - CMH
2 stops52h 12mMultiple Airlines
Deal found 9/11$1,116

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 septiembre 11, 2025.
Use the filters below to find and compare flights from Columbus Airport to Bangkok that are best for you.

Fly from

Columbus

Fly to

Bangkok

Route

Depart

Return

Price

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

mié. 11/12

6:10 am-12:45 am

2 stops30h 35m

Bangkok Suvarnabhumi

mar. 11/25

12:55 am-11:58 pm

2 stops35h 03m

$879

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

mar. 11/18

6:10 am-12:45 am

2 stops30h 35m

Bangkok Suvarnabhumi

lun. 11/24

12:55 am-11:58 pm

2 stops35h 03m

$879

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

mar. 11/25

7:00 am-9:30 pm

2 stops26h 30m

Bangkok Suvarnabhumi

lun. 12/1

12:55 am-12:02 am

2 stops35h 07m

$879

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

lun. 11/24

6:10 am-12:45 am

2 stops30h 35m

Bangkok Suvarnabhumi

jue. 12/4

9:40 am-12:19 am

2 stops26h 39m

$879

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

lun. 11/17

6:10 am-11:20 pm

2 stops29h 10m

Bangkok Suvarnabhumi

lun. 12/1

12:55 am-12:02 am

2 stops35h 07m

$879

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

mié. 11/26

6:10 am-12:45 am

2 stops30h 35m

Bangkok Suvarnabhumi

jue. 12/4

9:40 am-12:02 am

2 stops26h 22m

$879

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

lun. 2/9

2:18 pm-11:25 am

3 stops33h 07m

Bangkok Suvarnabhumi

lun. 2/16

4:55 pm-9:35 am

3 stops28h 40m

$898

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

mié. 11/26

6:10 am-12:45 am

2 stops30h 35m

Bangkok Suvarnabhumi

vie. 12/5

12:55 am-12:02 am

2 stops35h 07m

$919

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

mar. 11/25

6:10 am-12:45 am

2 stops30h 35m

Bangkok Suvarnabhumi

sáb. 12/6

11:15 pm-9:41 pm

2 stops34h 26m

$919

ColumbusBangkok

CMH - DMK

CMHDMK

Columbus

jue. 11/20

7:00 am-12:15 am

3 stops29h 15m

Bangkok Don Mueang Intl

mié. 12/3

7:10 pm-8:23 pm

3 stops37h 13m

$1,438

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 29 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 Airport to Bangkok

How far ahead should I book a flight from Columbus Airport 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 August 29, 2025.

The best time to book flights from Columbus Airport to Bangkok is 25 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?

Currently, September is the cheapest month in which you can book a flight from Columbus Airport to Bangkok (average of $908). Flying from Columbus Airport to Bangkok in December is currently the most expensive (average of $1,518). 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 septiembre 11, 2025.

It’s optimal to fly from Columbus Airport to Bangkok in the evening. By choosing this option you can save up to 22% 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?

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 Airport to Bangkok flight should consider departing on Tuesday at noon when fares are most often at their lowest. Saturday mornings 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?

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 septiembre 11, 2025.
See what other customers who have flown with ANA, Korean Air, and Delta from Columbus Airport to Bangkok have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
961 reviews

Food

7.7

Boarding

8.6

Overall

8.4

Entertainment

7.9

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
ANA
8.4
Very good
961 reviews
ANA
8.4
Very good
961 reviews

Food

7.7

Boarding

8.6

Overall

8.4

Entertainment

7.9

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Korean Air
8.4
Very good
1,139 reviews
ANA
8.4
Very good
961 reviews

Food

7.7

Boarding

8.6

Overall

8.4

Entertainment

7.9

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Delta
8.0
Very good
7,960 reviews
ANA
8.4
Very good
961 reviews

Food

7.7

Boarding

8.6

Overall

8.4

Entertainment

7.9

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Qatar Airways
7.4
Good
3,624 reviews
ANA
8.4
Very good
961 reviews

Food

7.7

Boarding

8.6

Overall

8.4

Entertainment

7.9

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
United Airlines
7.4
Good
8,937 reviews
ANA
8.4
Very good
961 reviews

Food

7.7

Boarding

8.6

Overall

8.4

Entertainment

7.9

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me

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 Airport to Bangkok?

    A quick flight from Columbus Airport to Bangkok can take about 30h 35m. Delta provides one of the quickest options available for as low as $879. Columbus Airport and Bangkok are separated by a distance of 8714 mi.

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

    Our cheapest airline available from Columbus Airport to Bangkok is Delta. Our recent data shows that you can find tickets from as low as $665 on this airline. Additional options worth looking into are Cathay Pacific and Japan Airlines, starting at $765 and $858 round-trip. You may be able to fly from Columbus Airport to Bangkok for 52% less than the average price by searching for these airlines.

  • 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 Airport to Bangkok?

    Currently, September is the cheapest month in which you can book a flight from Columbus Airport to Bangkok (average of $908). Flying from Columbus Airport to Bangkok in December is currently the most expensive (average of $1,518). 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

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Alternative routes for Columbus to Bangkok

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

Top 7 airlines flying from Columbus to Bangkok

Discover the top 7 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$665Average$1,279FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$765Average$1,367FlexibilityNo cancel feeOn-time72%
Japan AirlinesCheapest$858Average$1,077FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$883Average$1,339FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$886Average$1,195FlexibilityNo cancel feeOn-time69%
ANACheapest$888Average$1,274FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$1,003Average$1,162FlexibilityNo cancel feeOn-time68%

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