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$439+ 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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — BKK
Feb 23 — Mar 21
Mon 2/23
Mon 3/2
1 adult, Economy
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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 January 24, 2026.

This FlightHub deal was found by Cheapflights users on 1/23. 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 2/22:18 pm
CMH
-
BKK
2 stops28h 12m
ANA
Mon 2/1610:25 pm
BKK
-
CMH
2 stops27h 32m
ANA
Deal found 1/23$830
This FlightHub deal was found by Cheapflights users on 1/22. 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 1/262:18 pm
CMH
-
BKK
2 stops26h 52m
ANA
Wed 1/2810:25 pm
BKK
-
CMH
2 stops26h 57m
ANA
Deal found 1/22$843
This Gotogate deal was found by Cheapflights users on 1/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/276:00 am
CMH
-
BKK
2 stops35h 10m
ANA
Tue 2/37:10 am
BKK
-
CMH
2 stops25h 11m
ANA
Deal found 1/23$844
This United Airlines deal was found by Cheapflights users on 1/23. 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 3/96:00 pm
CMH
-
BKK
3 stops30h 25m
United Airlines
Mon 3/164:55 pm
BKK
-
CMH
3 stops32h 33m
United Airlines
Deal found 1/23$848
This Orbitz deal was found by Cheapflights users on 1/23. 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 2/36:00 am
CMH
-
BKK
2 stops36h 30m
ANA
Tue 2/102:25 pm
BKK
-
CMH
2 stops35h 52m
ANA
Deal found 1/23$850
This United Airlines deal was found by Cheapflights users on 1/22. 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 1/265:45 am
CMH
-
BKK
2 stops35h 25m
United Airlines
Thu 1/294:55 pm
BKK
-
CMH
3 stops28h 55m
United Airlines
Deal found 1/22$860
This United Airlines deal was found by Cheapflights users on 1/22. 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 2/192:25 pm
CMH
-
BKK
3 stops33h 00m
United Airlines
Thu 2/264:55 pm
BKK
-
CMH
3 stops28h 46m
United Airlines
Deal found 1/22$861
This United Airlines deal was found by Cheapflights users on 1/22. 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 2/126:00 am
CMH
-
BKK
2 stops35h 10m
United Airlines
Thu 2/194:55 pm
BKK
-
CMH
3 stops38h 04m
United Airlines
Deal found 1/22$862
This Booking.com deal was found by Cheapflights users on 1/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/272:18 pm
CMH
-
BKK
2 stops38h 02m
ANA
Tue 3/32:25 pm
BKK
-
CMH
2 stops35h 32m
ANA
Deal found 1/22$864
This United Airlines deal was found by Cheapflights users on 1/22. 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 1/274:37 pm
CMH
-
BKK
3 stops54h 48m
United Airlines
Tue 3/34:55 pm
BKK
-
CMH
3 stops28h 44m
United Airlines
Deal found 1/22$874
This Mytrip deal was found by Cheapflights users on 1/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/199:30 am
CMH
-
DMK
2 stops29h 15m
Multiple Airlines
Thu 2/2611:50 pm
DMK
-
CMH
2 stops33h 06m
Multiple Airlines
Deal found 1/22$1,652
This Mytrip deal was found by Cheapflights users on 1/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/39:30 am
CMH
-
DMK
2 stops29h 15m
Multiple Airlines
Sun 3/17:25 pm
DMK
-
CMH
3 stops35h 38m
Multiple Airlines
Deal found 1/22$1,730

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 January 24, 2026.

Round-trip from

$847
(United Airlines)

One-way from

$439
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$888
From Columbus to Bangkok
Search Deals
One-way flight from Columbus to Bangkok
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($163 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 January 24, 2026.
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

Mon 3/9

10:27 am-11:25 am

3 stops37h 58m

Bangkok Suvarnabhumi

Mon 3/16

4:55 pm-4:46 pm

3 stops34h 51m

$848

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Mon 2/9

6:00 am-6:30 am

2 stops36h 30m

Bangkok Suvarnabhumi

Mon 2/16

2:25 pm-1:57 pm

2 stops35h 32m

$850

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Tue 2/10

6:00 am-6:30 am

2 stops36h 30m

Bangkok Suvarnabhumi

Mon 2/16

10:25 pm-1:57 pm

2 stops27h 32m

$850

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Sun 2/8

8:15 am-11:20 pm

2 stops27h 05m

Bangkok Suvarnabhumi

Sun 2/15

9:30 pm-10:26 pm

2 stops36h 56m

$881

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Thu 5/7

7:00 am-4:35 am

2 stops34h 35m

Bangkok Suvarnabhumi

Thu 6/11

7:00 am-10:06 pm

2 stops26h 06m

$888

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Tue 4/14

3:34 pm-9:35 am

3 stops31h 01m

Bangkok Suvarnabhumi

Tue 4/21

7:00 am-9:59 pm

2 stops25h 59m

$892

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Mon 4/6

2:15 pm-9:35 am

3 stops32h 20m

Bangkok Suvarnabhumi

Tue 4/21

7:00 am-9:59 pm

2 stops25h 59m

$892

ColumbusBangkok

CMH - DMK

CMHDMK

Columbus

Thu 2/19

9:30 am-2:45 am

2 stops29h 15m

Bangkok Don Mueang Intl

Thu 2/26

11:50 pm-8:56 pm

2 stops33h 06m

$1,652

ColumbusBangkok

CMH - DMK

CMHDMK

Columbus

Tue 2/3

9:30 am-2:45 am

2 stops29h 15m

Bangkok Don Mueang Intl

Sun 3/1

7:25 pm-7:03 pm

3 stops35h 38m

$1,730

ColumbusBangkok

CMH - DMK

CMHDMK

Columbus

Sat 2/21

9:30 am-2:45 am

2 stops29h 15m

Bangkok Don Mueang Intl

Fri 2/27

2:35 am-8:56 pm

3 stops30h 21m

$2,107

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 27 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 January 16, 2026.

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.

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 January 24, 2026.
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
1,078 reviews

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Boarding

8.5

Food

7.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
ANA
8.4
Very good
1,078 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Boarding

8.5

Food

7.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Korean Air
8.4
Very good
1,188 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Boarding

8.5

Food

7.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Delta
7.9
Good
8,110 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Boarding

8.5

Food

7.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Qatar Airways
7.4
Good
3,728 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Boarding

8.5

Food

7.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
United Airlines
7.4
Good
9,193 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Crew

8.7

Overall

8.4

Entertainment

7.9

Boarding

8.5

Food

7.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!

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 $850, United Airlines can have you in Bangkok from Columbus in 36h 30m. Columbus and Bangkok are separated by a distance of 8714 mi. This flight may include one or multiple stops.

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

    According to our current data, Cathay Pacific ($749), American Airlines ($789), and United Airlines ($845) offers the cheapest pricing from Columbus to Bangkok. Users have found that Cathay Pacific is 36% cheaper than the other options available to this destination.

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

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

  • 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

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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.
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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 January 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$749Average$1,177FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$789Average$1,658FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$845Average$1,048FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$874Average$1,088FlexibilityNo cancel feeOn-time79%
DeltaCheapest$878Average$1,168FlexibilityNo cancel feeOn-timeN/A
ANACheapest$882Average$1,255FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$883Average$1,328FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,021Average$1,158FlexibilityNo cancel feeOn-time68%
EVA AirCheapest$1,138Average$1,813FlexibilityNo cancel feeOn-time74%

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