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฿1,982+ Cheap flights from Osaka Kansai Intl Airport

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
KIX — BKK
17 Mar — 24 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Kansai Intl

Discover essential information about flights departing from Kansai Intl, including flight schedules, destinations, airlines operating at the Kansai Intl airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 15 February 2026.

Good round-trip deal

฿4,493 or less

Good one-way deal

฿2,283 or less
Price to beat on a round-trip flight from Osaka Kansai Intl.
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Price to beat on a one-way flight from Osaka Kansai Intl.
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Find flights from Kansai Intl

Enter your travel dates to find the best prices.

Cheapest flights from Kansai Intl
Explore the most affordable flight options available from Kansai Intl. Find the lowest fares based on data from user searches, with prices last updated on 15 February 2026.

Thu 26/222:10
KIX
-
BKK
1 stop28h 40m
Multiple Airlines
Wed 4/301:15
BKK
-
KIX
1 stop12h 45m
Multiple Airlines
Deal found 13/2฿6,813
Mon 20/415:05
KIX
-
BKK
1 stop13h 10m
Shenzhen Airlines
Thu 23/403:15
BKK
-
KIX
1 stop8h 50m
Shenzhen Airlines
Deal found 15/2฿6,844
Mon 30/312:30
KIX
-
BKK
1 stop15h 20m
Shandong Airlines
Sun 5/402:25
BKK
-
KIX
1 stop10h 30m
Shandong Airlines
Deal found 13/2฿6,875
Thu 11/608:55
KIX
-
BKK
Nonstop6h 00m
Multiple Airlines
Sat 13/601:15
BKK
-
KIX
Nonstop6h 05m
Multiple Airlines
Deal found 12/2฿6,906
Sat 14/312:30
KIX
-
BKK
1 stop14h 55m
Shandong Airlines
Tue 24/303:05
BKK
-
KIX
1 stop10h 05m
Shandong Airlines
Deal found 13/2฿6,937
Fri 10/712:30
KIX
-
BKK
1 stop15h 20m
Shandong Airlines
Sat 11/702:50
BKK
-
KIX
1 stop11h 30m
Shandong Airlines
Deal found 12/2฿6,968
Fri 10/712:30
KIX
-
BKK
1 stop15h 20m
Multiple Airlines
Sat 11/700:15
BKK
-
KIX
Nonstop5h 40m
Multiple Airlines
Deal found 13/2฿6,999
Thu 14/514:00
KIX
-
CNX
1 stop9h 50m
Air China
Mon 18/523:05
CNX
-
KIX
1 stop19h 25m
Air China
Deal found 13/2฿7,030
Tue 2/614:00
KIX
-
BKK
1 stop12h 10m
Air China
Tue 9/619:35
BKK
-
KIX
1 stop22h 55m
Air China
Deal found 13/2฿7,030
Thu 23/412:30
KIX
-
BKK
1 stop15h 20m
Shandong Airlines
Thu 7/502:50
BKK
-
KIX
1 stop30h 35m
Shandong Airlines
Deal found 14/2฿7,061
Sat 25/719:45
KIX
-
BKK
Nonstop6h 10m
Peach
Wed 2/901:15
BKK
-
KIX
Nonstop6h 05m
Peach
Deal found 14/2฿7,123
Tue 26/514:00
KIX
-
BKK
1 stop30h 20m
Air China
Sun 21/601:30
BKK
-
KIX
1 stop17h 00m
Air China
Deal found 14/2฿7,247

Find flights from Kansai Intl within your budget

 
Find flights departing from Kansai Intl that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 15 February 2026. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Fri 10/7

12:30-01:50

1 stop15h 20m

Bangkok Suvarnabhumi

Sat 11/7

02:50-16:20

1 stop11h 30m

฿6,968

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Thu 25/6

15:05-11:10

1 stop22h 05m

Bangkok Suvarnabhumi

Sun 28/6

03:15-14:05

1 stop8h 50m

฿6,968

OsakaChiang Mai

KIX - CNX

KIXCNX

Osaka Kansai Intl

Thu 14/5

14:00-21:50

1 stop9h 50m

Chiang Mai

Mon 18/5

23:05-20:30

1 stop19h 25m

฿7,030

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Thu 23/4

12:30-01:50

1 stop15h 20m

Bangkok Suvarnabhumi

Sat 9/5

02:50-11:25

1 stop30h 35m

฿7,061

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Wed 27/5

12:30-01:50

1 stop15h 20m

Bangkok Suvarnabhumi

Mon 15/6

02:50-11:25

1 stop30h 35m

฿7,061

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Thu 28/5

12:30-01:50

1 stop15h 20m

Bangkok Suvarnabhumi

Mon 15/6

02:50-11:25

1 stop30h 35m

฿7,061

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Thu 28/5

12:30-01:50

1 stop15h 20m

Bangkok Suvarnabhumi

Tue 16/6

02:25-14:55

1 stop10h 30m

฿7,061

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Wed 27/5

12:30-01:50

1 stop15h 20m

Bangkok Suvarnabhumi

Tue 16/6

02:25-14:55

1 stop10h 30m

฿7,061

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Sun 9/8

12:30-01:50

1 stop15h 20m

Bangkok Suvarnabhumi

Tue 11/8

02:50-16:20

1 stop11h 30m

฿7,092

OsakaBangkok

KIX - BKK

KIXBKK

Osaka Kansai Intl

Mon 10/8

12:30-01:50

1 stop15h 20m

Bangkok Suvarnabhumi

Wed 12/8

02:50-11:25

1 stop30h 35m

฿7,092

Flights are sorted by cheapest return flights first.

Deals found on 14/2

Showing 1-10 of 60 results
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Best time to book a flight from Kansai Intl

Have a flexible travel schedule? Discover the best time to fly from Kansai Intl with our price prediction graph.
Estimated return 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.

Travel insights for flights from Kansai Intl

Get recent, data-driven insights about flights from Kansai Intl including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Osaka Kansai Intl Airport?

Use this chart to determine the optimal time to book a return flight from Kansai Intl to Suvarnabhumi. Price data was last updated on 13 February 2026.

Booking 5 days in advance of your planned departure date is, on average, the best time to get cheap flights from Osaka Kansai Intl 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?

Currently, June is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport (average of ฿3,500). Flying from Osaka Kansai Intl Airport in December will prove the most costly (average of ฿8,145). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Osaka Kansai Intl Airport?

Only one airline operates round-trip flights from Osaka Kansai Intl Airport: Thai AirAsia X. This airline flies to the following popular destinations: Bangkok.

Thai AirAsia X
Thai AirAsia X
From ฿8,123
Air China
Air China
From ฿22,141

What are popular destinations to fly to from Osaka Kansai Intl Airport?

If you’re flying from Osaka Kansai Intl Airport, these routes are more frequently taken by airlines Seoul (932 flights per day), Tokyo (672 flights per day) and Sapporo (498 flights per day).

Xiamen Gaoqi Intl
Xiamen Gaoqi Intl
From ฿5,721

What is the cheapest place to fly to from Osaka Kansai Intl Airport?

The cheapest city to fly to from Osaka Kansai Intl Airport is Okinawa Naha, with prices starting at ฿2,272. Explore other affordable destinations below.

Okinawa Naha
Okinawa Naha
From ฿2,272
Hangzhou
Hangzhou
From ฿3,665

Browse thousands of different options on Cheapflights for your next trip

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Alternate flight departure points to Kansai Intl

Consider leaving from one of these other departure points that are located a short distance from Kansai Intl. Flight origins were last updated on 15 February 2026.
Flights from Narita
Flights from Kansai Intl
Flights from Fukuoka
Flights from Okinawa

Related info for your journey

Access useful and relevant information related to your journey from Kansai Intl. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 15 February 2026.

  • What are the most popular destinations to fly to from Osaka Kansai Intl Airport?

    The most selected flight destinations from Osaka Kansai Intl Airport for the current month are Seoul, Incheon Intl Airport, Manila. While Seoul, Incheon Intl Airport, Manila are the top choices made by travellers year-round.

  • What is the cheapest flight from Osaka Kansai Intl Airport to anywhere?

    Users have flown out of Osaka Kansai Intl Airport for as low as ฿2,272 to Okinawa (prices may vary depending on the airline and departure time). On average, users have booked flights for ฿7,738 to fly from Osaka Kansai Intl Airport.

  • What is the cheapest first class flight from Osaka Kansai Intl Airport?

    If you’re looking to fly first-class from Osaka Kansai Intl Airport to anywhere, put Bangkok on your list as prices start at ฿63,462 for this destination.

  • What is the cheapest month to fly from Osaka Kansai Intl Airport?

    At the present moment the cheapest month to fly from Osaka Kansai Intl Airport is currently June; with December being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Osaka Kansai Intl Airport?

    Here are some of the cheapest flight destinations from Osaka Kansai Intl Airport:
    Fly from Osaka to Bangkok from ฿7,587

  • How does Cheapflights help users find flights from Kansai Intl?

    When you search for this flight from Kansai Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Kansai Intl?

    Millions of users choose and trust Cheapflights to book the best flight deals from Kansai Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Kansai Intl with no change fees?

    Yes! Cheapflights helps users easily find flights from Kansai Intl with no change fees.

  • Can Cheapflights notify me if prices for flights from Kansai Intl become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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How does Cheapflights help users find flights from Kansai Intl?

When you search for this flight from Kansai Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Kansai Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Kansai Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Kansai Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Kansai Intl with no change fees.

Can Cheapflights notify me if prices for flights from Kansai Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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