How long does it take to fly to Bangkok?

Flight times from Ohio to Bangkok vary, but if you’re flying out of Columbus and flying into Bangkok Suvarnabhumi Airport (one of the most popular routes), then the duration is 24h 19m on average. Another popular route from Ohio to Bangkok is flying from Cleveland to Bangkok Suvarnabhumi Airport, which will take roughly 24h 32m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Bangkok?

ANA, United Airlines and Qatar Airways are the top three most popular airlines that fly to Bangkok from Ohio according to our data. ANA is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Bangkok. Keep in mind that there are 12 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ohio to Bangkok?

American Airlines, Japan Airlines, and Korean Air are the most popular carriers operating from Ohio to Bangkok

When did momondo last update prices for flights from Ohio to Bangkok?

Prices for flights from Ohio to Bangkok were last updated today.

How many operators does momondo search for flights from Ohio to Bangkok?

As of August 2025, there are 14 operators available to choose from for flights from Ohio to Bangkok.

How old do you have to be to fly from Ohio to Bangkok?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ohio to Bangkok.

What documentation or ID do you need to fly to Bangkok?

The travel and health documents required for your trip to Bangkok can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$437 Cheap Flights from Ohio to Bangkok in 2025

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Find the cheapest flights from Ohio to Bangkok

Round-trip

One-way

Last minute

Cheap round-trip flights

12:39 pm - 11:50 pmDTW-BKK

24h 11m2 stops

4:25 pm - 9:48 pmBKK-DTW

40h 23m2 stops

$770Cathay Pacific

Find Deal

Tue, Sep 9 - Tue, Sep 30

7:01 am - 11:00 pmCMH-BKK

28h 59m2 stops

8:05 am - 12:14 amBKK-CMH

27h 09m2 stops

$789American Airlines

Find Deal

Thu, Sep 4 - Thu, Sep 18

6:35 am - 10:40 amDTW-BKK

40h 05m2 stops

3:05 pm - 6:58 pmBKK-DTW

39h 53m2 stops

$814

Find Deal

Mon, Nov 17 - Tue, Dec 23

9:42 am - 11:50 pmDTW-BKK

27h 08m2 stops

11:00 am - 5:13 pmBKK-DTW

41h 13m2 stops

$821

Find Deal

Tue, Aug 26 - Tue, Sep 2

6:40 am - 11:25 pmCMH-BKK

29h 45m2 stops

2:35 am - 11:05 pmBKK-CMH

31h 30m2 stops

$878Delta

Find Deal

Thu, Sep 4 - Wed, Sep 17

6:00 am - 11:25 pmCVG-BKK

30h 25m2 stops

2:35 am - 11:00 pmBKK-CVG

31h 25m2 stops

$878Delta

Find Deal

Mon, Sep 15 - Tue, Oct 14

6:10 am - 5:10 amCMH-BKK

36h 00m2 stops

10:50 pm - 2:08 pmBKK-CMH

27h 18m2 stops

$881ANA

Find Deal

Wed, Oct 29 - Tue, Nov 11

9:00 am - 6:00 amCVG-BKK

34h 00m2 stops

7:00 am - 8:46 pmBKK-CVG

24h 46m2 stops

$884ANA

Find Deal

Mon, Sep 15 - Wed, Oct 15

6:00 am - 5:10 amCMH-BKK

35h 10m2 stops

9:25 am - 9:55 pmBKK-CMH

24h 30m2 stops

$884United Airlines

Find Deal

Thu, Jan 22 - Wed, Feb 11

6:30 am - 12:05 amCMH-BKK

30h 35m2 stops

9:25 am - 6:40 pmBKK-CMH

45h 15m2 stops

$886United Airlines

Find Deal

Tue, Oct 28 - Wed, Feb 25

ANA flights from Ohio to Bangkok

Our best ANA deals on Ohio to Bangkok flight tickets

ANA

Oct 29

CMH6:10 amColumbus

36h 00m

2 stops

BKK5:10 amBangkok Suvarnabhumi

Nov 11

BKK10:50 pmBangkok Suvarnabhumi

27h 18m

2 stops

CMH2:08 pmColumbus

$881

Find similar

ANA

Sep 15

CVG9:00 amCincinnati Cinci./N. Kentucky

34h 00m

2 stops

BKK6:00 amBangkok Suvarnabhumi

Oct 15

BKK7:00 amBangkok Suvarnabhumi

24h 46m

2 stops

CVG8:46 pmCincinnati Cinci./N. Kentucky

$884

Find similar

ANA

Sep 15

CVG9:00 amCincinnati Cinci./N. Kentucky

34h 00m

2 stops

BKK6:00 amBangkok Suvarnabhumi

Oct 15

BKK7:00 amBangkok Suvarnabhumi

24h 46m

2 stops

CVG8:46 pmCincinnati Cinci./N. Kentucky

$885

Find similar

Turkish Airlines flights from Ohio to Bangkok

Our best Turkish Airlines deals on Ohio to Bangkok flight tickets

Turkish Airlines

Sep 16

PIT4:25 pmPittsburgh

25h 50m

2 stops

BKK5:15 amBangkok Suvarnabhumi

Sep 23

BKK6:45 amBangkok Suvarnabhumi

52h 03m

2 stops

PIT11:48 pmPittsburgh

$894

Find similar

Turkish Airlines

Jan 20

DTW8:05 pmDetroit Metropolitan Wayne County

20h 15m

1 stop

BKK4:20 amBangkok Suvarnabhumi

Feb 6

BKK10:10 amBangkok Suvarnabhumi

44h 00m

1 stop

DTW6:10 pmDetroit Metropolitan Wayne County

$909

Find similar

Turkish Airlines

Sep 9

PIT4:25 pmPittsburgh

25h 50m

2 stops

BKK5:15 amBangkok Suvarnabhumi

Nov 4

BKK5:50 amBangkok Suvarnabhumi

30h 07m

2 stops

PIT11:57 pmPittsburgh

$920

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Tue 9/9

12:39 pm-11:50 pm

2 stops24h 11m

Bangkok Suvarnabhumi

Tue 9/30

4:25 pm-9:48 pm

2 stops40h 23m

$770

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Thu 9/4

7:01 am-11:00 pm

2 stops28h 59m

Bangkok Suvarnabhumi

Thu 9/18

8:05 am-12:14 am

2 stops27h 09m

$789

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Mon 11/17

6:35 am-10:40 am

2 stops40h 05m

Bangkok Suvarnabhumi

Tue 12/23

3:05 pm-6:58 pm

2 stops39h 53m

$814

DetroitBangkok

DTW - BKK

DTWBKK

Detroit Metropolitan Wayne County

Tue 8/26

9:42 am-11:50 pm

2 stops27h 08m

Bangkok Suvarnabhumi

Tue 9/2

11:00 am-5:13 pm

2 stops41h 13m

$821

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Thu 9/4

6:40 am-11:25 pm

2 stops29h 45m

Bangkok Suvarnabhumi

Wed 9/17

2:35 am-11:05 pm

2 stops31h 30m

$878

CincinnatiBangkok

CVG - BKK

CVGBKK

Cincinnati Cinci./N. Kentucky

Mon 9/15

6:00 am-11:25 pm

2 stops30h 25m

Bangkok Suvarnabhumi

Tue 10/14

2:35 am-11:00 pm

2 stops31h 25m

$878

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Wed 10/29

6:10 am-5:10 am

2 stops36h 00m

Bangkok Suvarnabhumi

Tue 11/11

10:50 pm-2:08 pm

2 stops27h 18m

$881

CincinnatiBangkok

CVG - BKK

CVGBKK

Cincinnati Cinci./N. Kentucky

Mon 9/15

9:00 am-6:00 am

2 stops34h 00m

Bangkok Suvarnabhumi

Wed 10/15

7:00 am-8:46 pm

2 stops24h 46m

$884

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Thu 1/22

6:00 am-5:10 am

2 stops35h 10m

Bangkok Suvarnabhumi

Wed 2/11

9:25 am-9:55 pm

2 stops24h 30m

$884

ColumbusBangkok

CMH - BKK

CMHBKK

Columbus

Tue 10/28

6:30 am-12:05 am

2 stops30h 35m

Bangkok Suvarnabhumi

Wed 2/25

9:25 am-6:40 pm

2 stops45h 15m

$886

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ohio to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Bangkok?

If you aren’t able to travel during the month of March, then book flights to Bangkok from Ohio during August instead. Flights to Bangkok in August, while not as cheap as those in March, still average around $1,183.

What is the cheapest day to depart on your flight to Bangkok?

On average, the least expensive day to fly to Bangkok from Ohio is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,399. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Ohio to Bangkok on a Monday will generally be more expensive and average around $1,603. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Bangkok?

According to our data, the cheapest time of day to fly to Bangkok is in the morning. momondo users have found flights departing from Ohio to Bangkok in the morning for as low as $1,407. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $1,805. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Bangkok?

You are more likely to see cheaper flights to Bangkok from Ohio when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $1,348 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Ohio for as low as $1,152 on momondo.

Cheap Ohio to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ohio to Bangkok

Best Price Found	$437
Fastest flight time	20h 15m
Direct flights	None
Airports in Bangkok	2 airports

The best one-way flight to Bangkok from Ohio in the past 72 hours is $437. The best round-trip flight deal from Ohio to Bangkok found on momondo in the last 72 hours is $770.

The fastest flight from Ohio to Bangkok takes 20h 15m

There are no direct flights from Ohio to Bangkok. Popular non-direct routes for this connection are Dayton Airport - Bangkok Suvarnabhumi Airport, Detroit Metropolitan Wayne County Airport - Bangkok Suvarnabhumi Airport and Cincinnati Cinci./N. Kentucky Airport - Bangkok Suvarnabhumi Airport.

There are 2 airports near Bangkok: Bangkok Suvarnabhumi (BKK), Bangkok Don Mueang Intl (DMK)

Search flight deals

When did momondo last update prices for flights from Ohio to Bangkok?
Prices for flights from Ohio to Bangkok were last updated today.
How many operators does momondo search for flights from Ohio to Bangkok?
As of August 2025, there are 14 operators available to choose from for flights from Ohio to Bangkok.
How old do you have to be to fly from Ohio to Bangkok?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ohio to Bangkok.
What documentation or ID do you need to fly to Bangkok?
The travel and health documents required for your trip to Bangkok can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ohio to Bangkok

Compare and see reviews for airlines that fly from Ohio to Bangkok with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $665	Free Cancellation	Rating 8.0 7,986 reviews	Search Delta flights
Cathay Pacific	PriceFrom $765	Free Cancellation	Rating 7.6 955 reviews	Search Cathay Pacific flights
Japan Airlines	PriceFrom $858	Free Cancellation	Rating 8.3 1,544 reviews	Search Japan Airlines flights
Korean Air	PriceFrom $883	Free Cancellation	Rating 8.4 1,122 reviews	Search Korean Air flights
United Airlines	PriceFrom $886	Free Cancellation	Rating 7.4 8,915 reviews	Search United Airlines flights
ANA	PriceFrom $897	Free Cancellation	Rating 8.4 924 reviews	Search ANA flights
Qatar Airways	PriceFrom $994	Free Cancellation	Rating 7.4 3,608 reviews	Search Qatar Airways flights
American Airlines	PriceFrom $1,060	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Air Canada	PriceFrom $1,200	Free Cancellation	Rating 7.1 9,893 reviews	Search Air Canada flights
Turkish Airlines	PriceFrom $1,202	Free Cancellation	Rating 7.3 3,934 reviews	Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ohio to Bangkok?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ohio to Bangkok. momondo saves you time and could save you money on your trip.

Can I find flights from Ohio to Bangkok with flexible booking policies on momondo?

Yes. All flights to Bangkok from Ohio on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ohio to Bangkok?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ohio to Bangkok.

I’m not ready to book a flight from Ohio to Bangkok right now. Can momondo alert me if prices change?

Price alerts on flights to Bangkok from Ohio are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Thailand

Cheap flights from Ohio to Bangkok from $437

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ohio to Bangkok departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Price Alerts

Find the cheapest flights from Ohio to Bangkok

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

ANA flights from Ohio to Bangkok

Our best ANA deals on Ohio to Bangkok flight tickets

Turkish Airlines flights from Ohio to Bangkok

Our best Turkish Airlines deals on Ohio to Bangkok flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Ohio to Bangkok that are best for you.

See travel insights to Bangkok from

How to get the cheapest flight ticket from Ohio to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bangkok?

If you aren’t able to travel during the month of March, then book flights to Bangkok from Ohio during August instead. Flights to Bangkok in August, while not as cheap as those in March, still average around $1,183.

What is the cheapest day to depart on your flight to Bangkok?

What is the cheapest time of day to depart on your flight to Bangkok?

How far in advance should I book a flight to Bangkok?

What is the cheapest airline that flies from Ohio to Bangkok?

American Airlines, Japan Airlines, and Korean Air are the most popular carriers operating from Ohio to Bangkok

What airlines fly to Bangkok?

How long does it take to fly to Bangkok?

Cheap Ohio to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ohio to Bangkok

Best Price Found

Fastest flight time

Direct flights

Airports in Bangkok

When did momondo last update prices for flights from Ohio to Bangkok?

How many operators does momondo search for flights from Ohio to Bangkok?

How old do you have to be to fly from Ohio to Bangkok?

What documentation or ID do you need to fly to Bangkok?

Best airlines flying from Ohio to Bangkok

Compare and see reviews for airlines that fly from Ohio to Bangkok with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Ohio to Bangkok?

Can I find flights from Ohio to Bangkok with flexible booking policies on momondo?

How can momondo help me find flights from Ohio to Bangkok?

I’m not ready to book a flight from Ohio to Bangkok right now. Can momondo alert me if prices change?

An easier way to manage your Bangkok trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 15.4 mi from Bangkok