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Suvarnabhumi

$109+ Cheap flights from Kansai Intl (KIX) to Suvarnabhumi (BKK)

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — BKK
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Osaka Kansai Intl to Bangkok Suvarnabhumi are usually found in August or June, booked 48 days in advance, depart on a Thursday or Monday and return on a Friday

Cheap flight deals from Kansai Intl to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Kansai Intl (KIX) to Suvarnabhumi (BKK). 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 July 29, 2025.

Round-trip from

$203
(Mytrip)

One-way from

$109
(Trip.com)

Popular in

December

Cheapest in

August

Average price

$261

Good round-trip deal

$575 or less

Good one-way deal

$165 or less
From Osaka Kansai Intl to Bangkok Suvarnabhumi
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One-way flight from Osaka Kansai Intl to Bangkok Suvarnabhumi
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Highest demand for flights based on searches. 11% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Osaka Kansai Intl to Bangkok Suvarnabhumi.
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Price to beat on a one-way flight from Osaka Kansai Intl to Bangkok Suvarnabhumi.
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Find flight deals from Kansai Intl to Suvarnabhumi

Cheapest flights from Kansai Intl to Suvarnabhumi
Explore the most affordable flight options available from Kansai Intl to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Mytrip deal was found by Cheapflights users on 7/28. 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.
Mon 9/11:50 pmKIX - BKK
1 stop15h 00mChina Eastern
Fri 9/53:55 pmBKK - KIX
2 stops21h 25mChina Eastern
Deal found 7/28$203
This oojo deal was found by Cheapflights users on 7/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/283:05 pmKIX - BKK
1 stop13h 10mShenzhen Airlines
Sun 8/313:15 amBKK - KIX
1 stop10h 55mShenzhen Airlines
Deal found 7/29$214
This Trip.com deal was found by Cheapflights users on 7/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/297:45 pmKIX - BKK
Nonstop6h 10mPeach
Mon 9/11:15 amBKK - KIX
Nonstop6h 05mPeach
Deal found 7/29$217
This Mytrip deal was found by Cheapflights users on 7/27. 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.
Wed 9/102:40 pmKIX - BKK
1 stop12h 50mChina Southern
Wed 9/178:20 pmBKK - KIX
1 stop14h 50mChina Southern
Deal found 7/27$227
This Booking.com deal was found by Cheapflights users on 7/28. 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.
Mon 9/17:45 pmKIX - BKK
Nonstop6h 10mMultiple Airlines
Fri 9/511:15 amBKK - KIX
1 stop24h 20mMultiple Airlines
Deal found 7/28$228
This Shandong Airlines deal was found by Cheapflights users on 7/27. 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 Shandong Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2910:00 pmKIX - BKK
1 stop29h 50mShandong Airlines
Tue 9/92:50 amBKK - KIX
1 stop11h 30mShandong Airlines
Deal found 7/27$230
This Mytrip deal was found by Cheapflights users on 7/26. 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.
Sun 8/248:55 amKIX - BKK
1 stop15h 20mThai Vietjet Air
Sun 8/313:50 pmBKK - KIX
1 stop14h 05mThai Vietjet Air
Deal found 7/26$248

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansai Intl to Suvarnabhumi 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 July 29, 2025.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Kansai Intl

Fly to

Suvarnabhumi

Route

Depart

Return

Price

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Mon 9/1

4:30 pm-7:50 pm

2 stops29h 20m

Bangkok Suvarnabhumi

Thu 9/4

2:10 am-3:20 pm

1 stop11h 10m

$203

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Thu 8/28

3:05 pm-2:15 am

1 stop13h 10m

Bangkok Suvarnabhumi

Sun 8/31

3:15 am-4:10 pm

1 stop10h 55m

$214

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Fri 8/29

7:45 pm-11:55 pm

Nonstop6h 10m

Bangkok Suvarnabhumi

Mon 9/1

1:15 am-9:20 am

Nonstop6h 05m

$217

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Wed 9/10

2:40 pm-1:30 am

1 stop12h 50m

Bangkok Suvarnabhumi

Wed 9/17

8:20 pm-1:10 pm

1 stop14h 50m

$227

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Mon 9/1

7:45 pm-11:55 pm

Nonstop6h 10m

Bangkok Suvarnabhumi

Fri 9/5

11:15 am-1:35 pm

1 stop24h 20m

$228

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Fri 8/29

10:00 pm-1:50 am

1 stop29h 50m

Bangkok Suvarnabhumi

Tue 9/9

2:50 am-4:20 pm

1 stop11h 30m

$230

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Sun 8/24

8:55 am-10:15 pm

1 stop15h 20m

Bangkok Suvarnabhumi

Sun 8/31

3:50 pm-7:55 am

1 stop14h 05m

$248

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Mon 9/1

7:45 pm-11:55 pm

Nonstop6h 10m

$109

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Thu 9/11

12:30 pm-1:50 am

1 stop15h 20m

$112

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Thu 9/11

4:30 pm-7:50 pm

2 stops29h 20m

$121

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 17 results
1
2

Best time to book a flight from Kansai Intl to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Kansai Intl 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 Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport?

Use this chart to determine the optimal time to book a round-trip flight from Kansai Intl to Suvarnabhumi. Price data was last updated on July 25, 2025.

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport?

Currently, September is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport (average of $946). Flying from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,563). 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 KIX to BKK?

Find hourly flight availability from Kansai Intl to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport at noon. If you’re flexible enough to do this you can expect to save up to 69% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport

Explore weekly flight availability from Kansai Intl to Suvarnabhumi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 29, 2025.

The most flights from KIX to BKK are scheduled on a Monday (15 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (15 on average).

How much does it cost to fly round-trip from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport?

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated July 29, 2025.
See what other customers who have flown with China Southern, China Eastern, and Thai Vietjet Air from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Southern
7.6
Good
104 reviews

Crew

8.3

Overall

7.6

Food

7.4

Comfort

7.9

Entertainment

7.6

Boarding

8.0

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
China Southern
7.6
Good
104 reviews
China Southern
7.6
Good
104 reviews

Crew

8.3

Overall

7.6

Food

7.4

Comfort

7.9

Entertainment

7.6

Boarding

8.0

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
China Eastern
7.2
Good
158 reviews
China Southern
7.6
Good
104 reviews

Crew

8.3

Overall

7.6

Food

7.4

Comfort

7.9

Entertainment

7.6

Boarding

8.0

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
Thai Vietjet Air
6.7
Okay
106 reviews
China Southern
7.6
Good
104 reviews

Crew

8.3

Overall

7.6

Food

7.4

Comfort

7.9

Entertainment

7.6

Boarding

8.0

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines
Peach
6.7
Okay
83 reviews
China Southern
7.6
Good
104 reviews

Crew

8.3

Overall

7.6

Food

7.4

Comfort

7.9

Entertainment

7.6

Boarding

8.0

Reviews

1 / 3
10.0
Excellent

Puey cheng,Apr 2025

SIN - CAN

Seats are clean and comfortable. Most important, the leg room is wider than many other airlines

Related info for your journey

Find useful and relevant information for your journey from Kansai Intl to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport round-trip?

    Our cheapest airline available from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport is China Eastern. Our recent data shows that you can find tickets from as low as $203 on this airline. Additional options worth looking into are Shenzhen Airlines and Peach, starting at $214 and $217 round-trip. China Eastern is 37% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport one-way?

    The cheapest airline one-way is Peach, with whom users have recently found tickets for as low as $109. However, be on the lookout for offers from Shandong Airlines and China Eastern, as they are both options that can get you from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport for a low price.

  • What are the most reliable airlines from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport?

    Consider IndiGo (100%), Japan Airlines (93%) or Alaska Airlines (93%) when booking your flight. These represent the most reliable airlines when flying from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport.

  • What are the cheapest flights from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport?

    Looking at all options, your cheapest flight can be booked for $91. While the most popular route (Osaka Kansai Intl - Bangkok Suvarnabhumi) can be booked for $252 on average our data indicates $1,580 when flying from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport.

  • Can I find deals for flights from Kansai Intl to Suvarnabhumi that include hotel bookings?

    Yes. In addition to deals on Kansai Intl to Suvarnabhumi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kansai Intl to Suvarnabhumi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansai Intl to Suvarnabhumi.

  • Can I find deals for business class flights from Kansai Intl to Suvarnabhumi?

    Yes. Cheapflights offers flight deals from Kansai Intl to Suvarnabhumi 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 Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport?

    Currently, September is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport (average of $946). Flying from Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,563). 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

Traveling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Sattahip
Chonburi
Kanchanaburi
Cha-am
Ko Samet
Pak Chong
Phetchaburi
Ko Lan

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Top 5 airlines flying from Kansai Intl to Suvarnabhumi

Discover the top 5 airlines that operate flights from Kansai Intl to Suvarnabhumi. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
PeachCheapest$201Average$331FlexibilityNo cancel feeOn-time72%
China EasternCheapest$201Average$238FlexibilityNo cancel feeOn-time62%
Air ChinaCheapest$210Average$236FlexibilityNo cancel feeOn-time67%
Thai AirAsia XCheapest$231Average$332FlexibilityNo cancel feeOn-timeN/A
Thai AirwaysCheapest$487Average$641FlexibilityNo cancel feeOn-time77%

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