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$521+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — BKK
Jun 3 — Jun 101
Wed 6/3
Wed 6/10
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 May 4, 2026.

This Justfly.com deal was found by Cheapflights users on 5/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am
CMH
-
BKK
2 stops43h 45m
SAUDIA
Mon 9/71:50 am
BKK
-
CMH
2 stops31h 45m
SAUDIA
Deal found 5/1$947
This SAUDIA deal was found by Cheapflights users on 5/1. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:00 am
CMH
-
BKK
2 stops43h 40m
SAUDIA
Wed 10/211:50 am
BKK
-
CMH
2 stops31h 40m
SAUDIA
Deal found 5/1$997
This Fareboom deal was found by Cheapflights users on 4/30. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:36 am
CMH
-
BKK
2 stops27h 24m
Multiple Airlines
Wed 2/177:15 pm
BKK
-
CMH
2 stops29h 18m
Multiple Airlines
Deal found 4/30$999
This Etihad Airways deal was found by Cheapflights users on 5/4. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/512:13 pm
CMH
-
BKK
2 stops31h 32m
Multiple Airlines
Mon 5/259:00 pm
BKK
-
CMH
2 stops35h 20m
Multiple Airlines
Deal found 5/4$1,026
This Etihad Airways deal was found by Cheapflights users on 5/1. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:15 am
CMH
-
BKK
2 stops30h 35m
Multiple Airlines
Sun 10/258:50 pm
BKK
-
CMH
2 stops31h 19m
Multiple Airlines
Deal found 5/1$1,038
This Ovago deal was found by Cheapflights users on 4/30. 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 10/56:15 am
CMH
-
BKK
2 stops30h 35m
Etihad Airways
Mon 10/129:00 pm
BKK
-
CMH
2 stops35h 44m
Etihad Airways
Deal found 4/30$1,039
This United Airlines deal was found by Cheapflights users on 5/1. 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 10/267:25 am
CMH
-
BKK
2 stops41h 00m
United Airlines
Thu 12/179:10 am
BKK
-
CMH
2 stops23h 35m
United Airlines
Deal found 5/1$1,040
This United Airlines deal was found by Cheapflights users on 5/1. 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 10/2711:05 am
CMH
-
BKK
2 stops31h 05m
United Airlines
Tue 12/159:10 am
BKK
-
CMH
2 stops24h 56m
United Airlines
Deal found 5/1$1,041
This Etihad Airways deal was found by Cheapflights users on 5/1. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:00 am
CMH
-
BKK
2 stops35h 45m
Multiple Airlines
Wed 6/103:15 am
BKK
-
CMH
2 stops29h 05m
Multiple Airlines
Deal found 5/1$1,045
This SAUDIA deal was found by Cheapflights users on 5/1. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:03 am
CMH
-
BKK
2 stops43h 37m
SAUDIA
Mon 9/71:50 am
BKK
-
CMH
2 stops31h 45m
SAUDIA
Deal found 5/1$1,049
This Expedia deal was found by Cheapflights users on 5/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:30 am
CMH
-
DMK
2 stops36h 30m
Multiple Airlines
Thu 11/1211:00 am
DMK
-
CMH
2 stops45h 56m
Multiple Airlines
Deal found 5/3$1,594
This Emirates deal was found by Cheapflights users on 5/1. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/284:05 pm
CMH
-
DMK
2 stops41h 40m
Emirates
Thu 10/2211:50 pm
DMK
-
CMH
2 stops33h 31m
Emirates
Deal found 5/1$1,729

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 May 4, 2026.

Round-trip from

$947
(Justfly.com)

One-way from

$521
(FlightHub)

Popular in

June

Cheapest in

January

Average price

$1,316
From Columbus to Bangkok
Search Deals
One-way flight from Columbus to Bangkok
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($242 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 4, 2026.
Use the filters below to find and compare flights from Columbus to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Thu 9/10

4:24 pm-9:35 am

3 stops30h 11m

Bangkok Suvarnabhumi

Mon 9/14

3:45 pm-1:09 pm

3 stops32h 24m

$1,063

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Wed 9/23

6:30 am-4:35 am

3 stops35h 05m

Bangkok Suvarnabhumi

Wed 10/7

3:45 pm-8:38 am

3 stops27h 53m

$1,064

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Wed 10/28

7:25 am-12:20 am

2 stops29h 55m

Bangkok Suvarnabhumi

Tue 11/10

4:55 pm-2:46 pm

3 stops33h 51m

$1,066

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Wed 9/16

2:19 pm-9:35 am

3 stops32h 16m

Bangkok Suvarnabhumi

Sun 9/20

3:45 pm-3:52 pm

2 stops59h 07m

$1,081

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Sat 10/24

3:39 pm-11:25 am

2 stops32h 46m

Bangkok Suvarnabhumi

Thu 12/17

9:10 am-11:58 pm

2 stops26h 48m

$1,106

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Sat 10/24

3:39 pm-11:25 am

2 stops32h 46m

Bangkok Suvarnabhumi

Tue 12/15

9:10 am-10:06 pm

2 stops24h 56m

$1,106
Quickest round-trip

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Wed 10/21

7:00 am-11:55 pm

2 stops29h 55m

Bangkok Suvarnabhumi

Tue 12/22

7:10 am-10:21 pm

2 stops27h 11m

$1,129

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Mon 10/26

7:00 am-5:10 am

2 stops35h 10m

Bangkok Suvarnabhumi

Sun 12/27

9:10 am-6:16 pm

2 stops45h 06m

$1,209

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Wed 8/5

7:00 am-9:35 am

2 stops39h 35m

Bangkok Suvarnabhumi

Thu 8/20

9:35 am-5:26 am

2 stops30h 51m

$1,247

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Sun 8/2

8:19 am-9:35 am

3 stops38h 16m

Bangkok Suvarnabhumi

Wed 8/19

9:35 am-5:26 am

2 stops30h 51m

$1,293

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 41 resultsSorted by cheapest first
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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?

The best time to book flights from Columbus to Bangkok is 90 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 $252). Flying from Columbus to Bangkok in June is currently the most expensive (average of $1,078). 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 May 4, 2026.
Read reviews from past customers who have flown Korean Air,ANA, andDelta 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.
Korean Air
8.4
Very good
1,216 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

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
1,216 reviews
Korean Air
8.4
Very good
1,216 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

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
8.3
Very good
1,205 reviews
Korean Air
8.4
Very good
1,216 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

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
8,461 reviews
Korean Air
8.4
Very good
1,216 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

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
3,723 reviews
Korean Air
8.4
Very good
1,216 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

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
9,680 reviews
Korean Air
8.4
Very good
1,216 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

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 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 $1,066, United Airlines can have you in Bangkok from Columbus in 29h 55m. 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, American Airlines ($789), Cathay Pacific ($809), and United Airlines ($845) offers the cheapest pricing from Columbus to Bangkok. Users have found that American Airlines is 31% 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), Japan Airlines ($447), and Cathay Pacific ($477).

  • 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 $252). Flying from Columbus to Bangkok in June is currently the most expensive (average of $1,078). 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.

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 May 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$789Average$1,303FlexibilityNo cancel feeOn-time71%
Cathay PacificCheapest$809Average$1,151FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$845Average$1,037FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$870Average$1,100FlexibilityNo cancel feeOn-time81%
ANACheapest$871Average$1,154FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$874Average$1,016FlexibilityNo cancel feeOn-time79%
DeltaCheapest$878Average$1,117FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$1,031Average$1,296FlexibilityNo cancel feeOn-time68%
EVA AirCheapest$1,138Average$1,813FlexibilityNo cancel feeOn-time74%

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