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Kansai International Airport to Suvarnabhumi Airport flight

Explore the cheapest one-way and round-trip flights from Kansai International Airport to Suvarnabhumi Airport over the next 90 days, with one-way fares from AU$ 288 and round-trip from AU$ 428. Based on Trip.com's latest 7-day flight data.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Trip.com Price Insights: Flights from Kansai International Airport to Suvarnabhumi Airport

Which month has the cheapest one-way flights from Kansai International Airport to Suvarnabhumi Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Kansai International Airport to Suvarnabhumi Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Kansai International Airport to Suvarnabhumi Airport are usually in March, with an average price of AU$ 154. October sees the highest fares, around AU$ 201.

AU$ 201
AU$ 178
AU$ 154
AU$ 131
    Cheapest
  • AU$ 173
    Nov
  • AU$ 158
    Dec
  • AU$ 155
    Jan
  • AU$ 200
    Feb
  • AU$ 154
    Mar
  • AU$ 171
    Apr
  • AU$ 178
    May
  • AU$ 167
    Jun
  • AU$ 180
    Jul
  • AU$ 196
    Aug
  • AU$ 196
    Sep
  • AU$ 201
    Oct

Which month has the cheapest round-trip flights from Kansai International Airport to Suvarnabhumi Airport?

The data is based on Trip.com data from the past 12 months and shows the average round-trip fares by month from Kansai International Airport to Suvarnabhumi Airport.

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from Kansai International Airport to Suvarnabhumi Airport are usually in November, with an average price of AU$ 297. October sees the highest fares, around AU$ 727.

AU$ 727
AU$ 512
AU$ 297
AU$ 82
  • AU$ 297
    Nov
  • AU$ 333
    Dec
  • AU$ 386
    Jan
  • AU$ 568
    Feb
  • AU$ 324
    Mar
  • AU$ 568
    Apr
  • AU$ 446
    May
  • AU$ 422
    Jun
  • AU$ 434
    Jul
  • AU$ 481
    Aug
  • AU$ 527
    Sep
  • AU$ 727
    Oct

Which day of the week has the cheapest flights from Kansai International Airport to Suvarnabhumi Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Kansai International Airport to Suvarnabhumi Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Kansai International Airport to Suvarnabhumi Airport is Thursday, with average prices lower than other days. Try to avoid departing on Friday, as fares are typically the highest.

AU$ 401
AU$ 377
AU$ 352
AU$ 328
    Cheapest
  • AU$ 393
    Mon
  • AU$ 360
    Tue
  • AU$ 370
    Wed
  • AU$ 352
    Thu
  • AU$ 401
    Fri
  • AU$ 397
    Sat
  • AU$ 400
    Sun

Which airline offers the cheapest flights from Kansai International Airport to Suvarnabhumi Airport?

The cheapest airline flying from Kansai International Airport to Suvarnabhumi Airport is Peach Airlines (from AU$ 288) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Peach Airlines
From AU$ 288
Juneyao Airlines
From AU$ 290
Jetstar Japan
From AU$ 293
Thai Vietjet
From AU$ 293
Shandong Airlines
From AU$ 296
Thai Lion Air
From AU$ 309
Hahn Air
From AU$ 310
Scoot
From AU$ 323
Air Macau
From AU$ 341
China Southern Airlines
From AU$ 343

Find more flights and airlines

What is the flight schedule from Kansai International Airport to Suvarnabhumi Airport?

Check the schedule for flights from Osaka to Bangkok and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. VZ821

    08:55

    KIX

    6h

    12:55

    BKK

    - M - W - F S
    Search
  2. MM091

    19:15

    KIX

    6h 40m

    23:55

    BKK

    S M T W T F S
    Search
  3. SC8086

    16:00

    KIX

    3h

    Direct

    18:00

    TNA

    S M T W T F S
    Search
  4. SC8075

    21:40

    TNA

    4h 45m

    Direct

    01:25

    BKK

    - M T W T - S
  5. VZ567

    12:25

    KIX

    7h 50m

    18:15

    BKK

    S M T W T F S
    Search
  6. VZ567

    12:25

    KIX

    7h 50m

    18:15

    BKK

    S M T W T F S
    Search
  7. HO1506

    13:45

    KIX

    2h 40m

    Direct

    15:25

    PVG

    S M T W T F S
    Search
  8. HO1357

    21:00

    PVG

    4h 45m

    Direct

    00:45

    BKK

    S M T W T F S
  9. MM067

    21:55

    KIX

    4h 15m

    Direct

    01:10

    HKG

    S M T W T F S
    Search
  10. UO704

    07:50

    HKG

    3h 5m

    Direct

    09:55

    BKK

    S M T W T F S
  11. SC4092

    12:30

    KIX

    2h 40m

    Direct

    14:10

    TAO

    S M T W T F S
    Search
  12. SC4079

    21:00

    TAO

    5h 25m

    Direct

    01:25

    BKK

    S M - W T F S
  13. GK057

    23:35

    KIX

    2h 55m

    Direct

    01:30

    TPE

    S M T W T F S
    Search
  14. VZ571

    13:25

    TPE

    3h 45m

    Direct

    16:10

    BKK

    - M - W - F S
  15. GK057

    23:35

    KIX

    2h 55m

    Direct

    01:30

    TPE

    S M T W T F S
    Search
  16. VZ569

    19:55

    TPE

    3h 45m

    Direct

    22:40

    BKK

    S M T W T F S
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About Kansai International Airport and Suvarnabhumi Airport

Learn about Kansai International Airport (KIX) and Suvarnabhumi Airport (BKK) — including location, terminals, transportation, and travel tips.

Flight distance 4,164.4km
Cheapest one-way ticket price AU$ 288
Cheapest return ticket price AU$ 428

FAQs for Kansai International Airport to Suvarnabhumi Airport Flights

  • How long is the flight from Kansai International Airport to Suvarnabhumi Airport?

    Kansai International Airport to Suvarnabhumi Airport takes about 5 hours 43 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 10 daily flights from Kansai International Airport (KIX) to Suvarnabhumi Airport (BKK).
  • The earliest flight from Kansai International Airport to Suvarnabhumi Airport departs at 00:45, and the last departs at 19:30, with about 6 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Kansai International Airport (KIX) to Suvarnabhumi Airport (BKK) is quite popular. Without considering departure times or holidays, tickets cost around AU$ 506 in December, the most expensive month to book this route.
  • The earliest flight departs from Kansai International Airport (KIX) at 08:55 and arrives in Suvarnabhumi Airport (BKK) at 13:30.
  • The latest flight departs from Kansai International Airport (KIX) at 19:10 and arrives in Suvarnabhumi Airport (BKK) at 23:55.
    • The distance from Suvarnabhumi Airport to downtown is about 24km, by taxi about 40 minutes.
    • The distance from Don Mueang International Airport to downtown is about 22km, by taxi about 40 minutes.
  • Thai Vietjet is a very popular airline operating an average of 8999 flights per month.
  • One-way flights from Kansai International Airport to Suvarnabhumi Airport currently start from AU$ 288, and round-trip fares start from AU$ 428. The current lowest fare is a Peach Airlines flight departing on Sun, Nov 29; prices may vary depending on availability.
  • Yes. Thai Airways, Thai Vietjet, Japan Airlines and Peach operate direct flights from Kansai International Airport to Suvarnabhumi Airport, with an average flight time of 5 hours 48 minutes, and around 38 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Kansai International Airport to Suvarnabhumi Airport is AU$ 704. Prices may vary depending on the departure date, airline, and availability.
  • Thai Vietjet, IndiGo and Peach are the most popular budget airlines flying from Kansai International Airport to Suvarnabhumi Airport, with one-way fares starting from AU$ 288. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Kansai International Airport to Suvarnabhumi Airport operates around 36 weekly flights, mainly by Thai Airways, Thai Vietjet and Japan Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Kansai International Airport and Suvarnabhumi Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.