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Cheap flights from Osaka Itami Airport to Bangkok from $233

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Osaka Itami Airport to Bangkok departing on 8/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Osaka Itami Airport to Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
ANA Logo
3:00 pm - 11:55 pm
ITM
-
BKK
10h 55m
1 stop
ANA Logo
11:35 pm - 12:05 pm
BKK
-
ITM
10h 30m
1 stop
$488ANA
Tue, Sep 1 - Tue, Sep 8
ANA Logo
2:00 pm - 10:15 pm
ITM
-
BKK
10h 15m
1 stop
ANA Logo
7:00 am - 6:55 pm
BKK
-
ITM
9h 55m
1 stop
$490ANA
Fri, Sep 4 - Wed, Sep 9
ANA Logo
2:00 pm - 10:15 pm
ITM
-
BKK
10h 15m
1 stop
ANA Logo
7:00 am - 6:55 pm
BKK
-
ITM
9h 55m
1 stop
$491ANA
Fri, Sep 4 - Wed, Sep 9
ANA Logo
2:00 pm - 4:35 am
ITM
-
BKK
16h 35m
1 stop
ANA Logo
1:55 pm - 10:05 am
BKK
-
ITM
18h 10m
1 stop
$500ANA
Mon, Jul 27 - Fri, Jul 31
ANA Logo
8:20 pm - 5:55 am
ITM
-
BKK
11h 35m
1 stop
ANA Logo
7:00 am - 6:55 pm
BKK
-
ITM
9h 55m
1 stop
$505ANA
Fri, Aug 21 - Wed, Aug 26
ANA Logo
2:00 pm - 11:55 pm
ITM
-
BKK
11h 55m
1 stop
ANA Logo
11:35 pm - 6:55 pm
BKK
-
ITM
17h 20m
1 stop
$507ANA
Mon, Jul 13 - Wed, Jul 15
ANA Logo
2:00 pm - 11:55 pm
ITM
-
BKK
11h 55m
1 stop
ANA Logo
7:00 am - 6:55 pm
BKK
-
ITM
9h 55m
1 stop
$509ANA
Mon, Jul 13 - Wed, Jul 15
ANA Logo
2:00 pm - 11:55 pm
ITM
-
BKK
11h 55m
1 stop
ANA Logo
7:00 am - 6:55 pm
BKK
-
ITM
9h 55m
1 stop
$511ANA
Fri, Jul 10 - Sun, Jul 12
ANA Logo
2:00 pm - 11:55 pm
ITM
-
BKK
11h 55m
1 stop
ANA Logo
7:00 am - 6:55 pm
BKK
-
ITM
9h 55m
1 stop
$513ANA
Mon, Jul 13 - Wed, Jul 15
ANA Logo
2:00 pm - 11:55 pm
ITM
-
BKK
11h 55m
1 stop
ANA Logo
7:00 am - 6:55 pm
BKK
-
ITM
9h 55m
1 stop
$514ANA
Mon, Jul 13 - Wed, Jul 15

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Japan Airlines flights from Osaka Itami Airport to Bangkok

Our best Japan Airlines deals on Osaka Itami Airport to Bangkok flight tickets
Japan Airlines
Jul 25
ITM2:30 pmOsaka Itami
10h 30m
1 stop
BKK11:00 pmBangkok Suvarnabhumi
Jul 31
BKK7:55 amBangkok Suvarnabhumi
9h 55m
1 stop
ITM7:50 pmOsaka Itami
$545
Japan Airlines
Jul 10
ITM2:30 pmOsaka Itami
10h 30m
1 stop
BKK11:00 pmBangkok Suvarnabhumi
Jul 12
BKK7:55 amBangkok Suvarnabhumi
9h 55m
1 stop
ITM7:50 pmOsaka Itami
$547
Japan Airlines
Jul 10
ITM2:30 pmOsaka Itami
10h 30m
1 stop
BKK11:00 pmBangkok Suvarnabhumi
Jul 12
BKK7:55 amBangkok Suvarnabhumi
9h 55m
1 stop
ITM7:50 pmOsaka Itami
$548

ANA flights from Osaka Itami Airport to Bangkok

Our best ANA deals on Osaka Itami Airport to Bangkok flight tickets
ANA
Sep 1
ITM3:00 pmOsaka Itami
10h 55m
1 stop
BKK11:55 pmBangkok Suvarnabhumi
Sep 8
BKK11:35 pmBangkok Suvarnabhumi
10h 30m
1 stop
ITM12:05 pmOsaka Itami
$488
ANA
Sep 4
ITM2:00 pmOsaka Itami
10h 15m
1 stop
BKK10:15 pmBangkok Suvarnabhumi
Sep 9
BKK7:00 amBangkok Suvarnabhumi
9h 55m
1 stop
ITM6:55 pmOsaka Itami
$490
ANA
Sep 4
ITM2:00 pmOsaka Itami
10h 15m
1 stop
BKK10:15 pmBangkok Suvarnabhumi
Sep 9
BKK7:00 amBangkok Suvarnabhumi
9h 55m
1 stop
ITM6:55 pmOsaka Itami
$491

momondo Fare Finder

 
Customize your flight search to find flights from Osaka Itami Airport 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, momondo users made 832,500 searches. Data last updated June 21, 2026.
Use the filters below to find and compare flights from Osaka Itami Airport to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsakaBangkok

ITM - BKK

ITMBKK

Osaka Itami

Tue 9/1

3:00 pm-11:55 pm

1 stop10h 55m

Bangkok Suvarnabhumi

Tue 9/8

11:35 pm-12:05 pm

1 stop10h 30m

$488
Quickest round-trip

OsakaBangkok

ITM - BKK

ITMBKK

Osaka Itami

Fri 9/4

2:00 pm-10:15 pm

1 stop10h 15m

Bangkok Suvarnabhumi

Wed 9/9

7:00 am-6:55 pm

1 stop9h 55m

$490

OsakaBangkok

ITM - BKK

ITMBKK

Osaka Itami

Fri 9/4

2:00 pm-10:15 pm

1 stop10h 15m

Bangkok Suvarnabhumi

Wed 9/9

7:00 am-6:55 pm

1 stop9h 55m

$491

OsakaBangkok

ITM - BKK

ITMBKK

Osaka Itami

Mon 7/27

2:00 pm-4:35 am

1 stop16h 35m

Bangkok Suvarnabhumi

Fri 7/31

1:55 pm-10:05 am

1 stop18h 10m

$500

OsakaBangkok

ITM - BKK

ITMBKK

Osaka Itami

Fri 8/21

8:20 pm-5:55 am

1 stop11h 35m

Bangkok Suvarnabhumi

Wed 8/26

7:00 am-6:55 pm

1 stop9h 55m

$505

OsakaBangkok

ITM - BKK

ITMBKK

Osaka Itami

Mon 7/13

2:00 pm-11:55 pm

1 stop11h 55m

Bangkok Suvarnabhumi

Wed 7/15

11:35 pm-6:55 pm

1 stop17h 20m

$507

OsakaBangkok

ITM - BKK

ITMBKK

Osaka Itami

Mon 7/13

2:00 pm-11:55 pm

1 stop11h 55m

Bangkok Suvarnabhumi

Wed 7/15

7:00 am-6:55 pm

1 stop9h 55m

$509

OsakaBangkok

ITM - BKK

ITMBKK

Osaka Itami

Fri 7/10

2:00 pm-11:55 pm

1 stop11h 55m

Bangkok Suvarnabhumi

Sun 7/12

7:00 am-6:55 pm

1 stop9h 55m

$511

OsakaBangkok

ITM - BKK

ITMBKK

Osaka Itami

Mon 7/13

2:00 pm-11:55 pm

1 stop11h 55m

Bangkok Suvarnabhumi

Wed 7/15

7:00 am-6:55 pm

1 stop9h 55m

$513

OsakaBangkok

ITM - BKK

ITMBKK

Osaka Itami

Mon 7/13

2:00 pm-11:55 pm

1 stop11h 55m

Bangkok Suvarnabhumi

Wed 7/15

7:00 am-6:55 pm

1 stop9h 55m

$514

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bangkok from

How to get the cheapest flight ticket from Osaka Itami Airport 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 day to depart on your flight to Bangkok?

On average, the least expensive day to fly to Bangkok from Osaka Itami Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $769. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Osaka Itami Airport to Bangkok on a Thursday will generally be more expensive and average around $915. 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 evening. momondo users have found flights departing from Osaka Itami Airport to Bangkok in the evening for as low as $394. 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 afternoon because they tend to be around $987. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Osaka Itami Airport to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Osaka Itami Airport to Bangkok

Fastest flight time

10h 25m

Direct flights

None
The fastest flight from Osaka Itami Airport to Bangkok takes 10h 25m
There are no direct flights from Osaka Itami Airport to Bangkok. There are no popular flight routes from Osaka Itami Airport to Bangkok.
Search flight deals

Frequently asked questions about flying from Osaka Itami Airport to Bangkok

  • How far is Osaka Itami to Bangkok by plane?

    A flight from Osaka Itami to Bangkok will travel around 2611.6 mi. In terms of flight time, this usually takes a little over 10h 25m.

  • When did momondo last update prices for flights from Osaka Itami Airport to Bangkok?

    Prices for flights from Osaka Itami Airport to Bangkok were last updated today.

  • How old do you have to be to fly from Osaka Itami Airport to Bangkok?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Osaka Itami Airport 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.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Osaka to Bangkok for you.

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

Yes. momondo allows you to filter the results for Osaka to Bangkok flights to just show those with flexible booking policies.

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

Once you have performed a search for Osaka to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Osaka to Bangkok flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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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
Bangkok Suvarnabhumi Airport
Bangkok Don Mueang Intl Airport