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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 €137 and round-trip from €243. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        KIX 12:25 PM
        7h 50m
        Nonstop
        BKK 6:15 PM
        Osaka - Bangkok | Sun, Sep 13 | Thai Vietjet Air
        BKK 12:15 AM
        5h 40m
        Nonstop
        KIX 7:55 AM
        Bangkok - Osaka | Sun, Sep 20 | Thai Vietjet Air
        €288 €402
        28% off
        28% off
        €402 €288
      • KIX 12:25 PM
        7h 50m
        Nonstop
        BKK 6:15 PM
        Osaka - Bangkok | Tue, Sep 15 | Thai Vietjet Air
        BKK 1:35 AM
        7h 30m
        Nonstop
        KIX 11:05 AM
        Bangkok - Osaka | Sun, Sep 20 | Thai Vietjet Air
        €293 €402
        27% off
        27% off
        €402 €293
      • KIX 4:00 PM
        11h 25m
        1 stop
        BKK 1:25 AM
        Osaka - Bangkok | Fri, Oct 23 | Shandong Airlines
        BKK 2:25 AM
        10h 30m
        1 stop
        KIX 2:55 PM
        Bangkok - Osaka | Wed, Oct 28 | Shandong Airlines
        €243 €402
        40% off
        40% off
        €402 €243
      • KIX 4:00 PM
        11h 25m
        1 stop
        BKK 1:25 AM
        Osaka - Bangkok | Thu, Oct 22 | Shandong Airlines
        BKK 2:25 AM
        10h 30m
        1 stop
        KIX 2:55 PM
        Bangkok - Osaka | Wed, Oct 28 | Shandong Airlines
        €243
        40% off
        €402 €243
      • KIX 4:00 PM
        11h 25m
        1 stop
        BKK 1:25 AM
        Osaka - Bangkok | Sat, Oct 24 | Shandong Airlines
        BKK 2:50 AM
        30h 35m
        1 stop
        KIX 11:25 AM
        Bangkok - Osaka | Thu, Oct 29 | Shandong Airlines
        €244
        39% off
        €402 €244
      • KIX 4:10 PM
        11h 45m
        1 stop
        BKK 1:55 AM
        Osaka - Bangkok | Thu, Nov 5 | Shandong Airlines
        BKK 2:25 AM
        11h 55m
        1 stop
        KIX 4:20 PM
        Bangkok - Osaka | Sun, Nov 8 | Shandong Airlines
        €244
        39% off
        €402 €244
      • KIX 4:00 PM
        11h 25m
        1 stop
        BKK 1:25 AM
        Osaka - Bangkok | Wed, Oct 28 | Shandong Airlines
        BKK 2:25 AM
        31h
        1 stop
        KIX 11:25 AM
        Bangkok - Osaka | Wed, Nov 4 | Shandong Airlines
        €244
        39% off
        €402 €244
      • KIX 4:00 PM
        11h 25m
        1 stop
        BKK 1:25 AM
        Osaka - Bangkok | Sun, Oct 25 | Shandong Airlines
        BKK 2:50 AM
        30h 35m
        1 stop
        KIX 11:25 AM
        Bangkok - Osaka | Thu, Oct 29 | Shandong Airlines
        €244
        39% off
        €402 €244
      • KIX 4:00 PM
        11h 25m
        1 stop
        BKK 1:25 AM
        Osaka - Bangkok | Mon, Oct 26 | Shandong Airlines
        BKK 2:25 AM
        10h 30m
        1 stop
        KIX 2:55 PM
        Bangkok - Osaka | Mon, Nov 2 | Shandong Airlines
        €247
        39% off
        €402 €247
      • KIX 4:00 PM
        11h 25m
        1 stop
        BKK 1:25 AM
        Osaka - Bangkok | Fri, Oct 30 | Shandong Airlines
        BKK 2:25 AM
        31h
        1 stop
        KIX 11:25 AM
        Bangkok - Osaka | Wed, Nov 4 | Shandong Airlines
        €247
        39% off
        €402 €247
      • KIX 4:00 PM
        11h 25m
        1 stop
        BKK 1:25 AM
        Osaka - Bangkok | Thu, Oct 29 | Shandong Airlines
        BKK 2:25 AM
        31h
        1 stop
        KIX 11:25 AM
        Bangkok - Osaka | Wed, Nov 4 | Shandong Airlines
        €247
        39% off
        €402 €247
      • KIX 4:00 PM
        11h 25m
        1 stop
        BKK 1:25 AM
        Osaka - Bangkok | Sat, Oct 31 | Shandong Airlines
        BKK 2:25 AM
        31h
        1 stop
        KIX 11:25 AM
        Bangkok - Osaka | Sat, Nov 7 | Shandong Airlines
        €247
        39% off
        €402 €247
      • KIX 7:45 PM
        6h 10m
        Nonstop
        BKK 11:55 PM
        Osaka - Bangkok | Mon, Oct 5 | Peach Airlines
        BKK 1:10 AM
        15h 45m
        1 stop
        KIX 6:55 PM
        Bangkok - Osaka | Thu, Oct 8 | Jeju Air
        €249
        38% off
        €402 €249
      • KIX 7:30 PM
        6h 25m
        Nonstop
        BKK 11:55 PM
        Osaka - Bangkok | Sun, Oct 11 | Peach Airlines
        BKK 9:10 AM
        24h 15m
        1 stop
        KIX 11:25 AM
        Bangkok - Osaka | Thu, Oct 15 | Thai Vietjet Air
        €256
        36% off
        €402 €256
      • OSA 1:00 PM
        17h 25m
        1 stop
        BKK 2:00 PM
        Osaka - Bangkok | Tue, Sep 8 | Normal Airline
        BKK 3:00 PM
        6h
        Nonstop
        OSA 4:00 PM
        Bangkok - Osaka | Thu, Sep 10 | Normal Airline
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      • Cheapest nonstop
        KIX 8:55 AM
        6h
        Nonstop
        BKK 12:55 PM
        Osaka - Bangkok | Sat, Sep 26 | Thai Vietjet Air
        €137 €192
        28% off
        28% off
        €192 €137
      • KIX 8:55 AM
        6h
        Nonstop
        BKK 12:55 PM
        Osaka - Bangkok | Tue, Oct 6 | Thai Vietjet Air
        €137 €192
        28% off
        28% off
        €192 €137
      • KIX 8:55 AM
        6h
        Nonstop
        BKK 12:55 PM
        Osaka - Bangkok | Sat, Oct 3 | Thai Vietjet Air
        €137 €192
        28% off
        28% off
        €192 €137
      • KIX 8:55 AM
        6h
        Nonstop
        BKK 12:55 PM
        Osaka - Bangkok | Thu, Oct 1 | Thai Vietjet Air
        €137
        28% off
        €192 €137
      • KIX 7:45 PM
        6h 10m
        Nonstop
        BKK 11:55 PM
        Osaka - Bangkok | Tue, Sep 29 | Peach Airlines
        €138
        28% off
        €192 €138
      • KIX 8:55 AM
        6h
        Nonstop
        BKK 12:55 PM
        Osaka - Bangkok | Tue, Sep 29 | Thai Vietjet Air
        €138
        28% off
        €192 €138
      • KIX 7:45 PM
        6h 10m
        Nonstop
        BKK 11:55 PM
        Osaka - Bangkok | Mon, Sep 28 | Peach Airlines
        €139
        28% off
        €192 €139
      • KIX 12:25 PM
        7h 50m
        Nonstop
        BKK 6:15 PM
        Osaka - Bangkok | Fri, Oct 2 | Thai Vietjet Air
        €139
        28% off
        €192 €139
      • KIX 8:55 AM
        6h
        Nonstop
        BKK 12:55 PM
        Osaka - Bangkok | Sun, Sep 27 | Thai Vietjet Air
        €139
        28% off
        €192 €139
      • KIX 12:25 PM
        7h 50m
        Nonstop
        BKK 6:15 PM
        Osaka - Bangkok | Wed, Sep 30 | Thai Vietjet Air
        €139
        28% off
        €192 €139
      • KIX 7:45 PM
        6h 10m
        Nonstop
        BKK 11:55 PM
        Osaka - Bangkok | Wed, Sep 30 | Peach Airlines
        €139
        28% off
        €192 €139
      • KIX 8:55 AM
        6h
        Nonstop
        BKK 12:55 PM
        Osaka - Bangkok | Thu, Sep 24 | Thai Vietjet Air
        €140
        27% off
        €192 €140
      • OSA 1:00 PM
        17h 25m
        1 stop
        BKK 2:00 PM
        Osaka - Bangkok | Tue, Sep 8 | Normal Airline
        Find more flights
        Find more flights

Flight fares from Kansai International Airport to Suvarnabhumi Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

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

Which month has the lowest one-way flight price from Kansai International Airport to Suvarnabhumi Airport?

The data is based on the average one-way flight prices on Trip.com for flights from Kansai International Airport to Suvarnabhumi Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Kansai International Airport to Suvarnabhumi Airport, the best time to book is in March, with an average price of €92. Try to avoid August, when prices are highest, averaging around €202.

€202
€147
€92
€37
    Cheapest
  • €202
    Aug
  • €106
    Sep
  • €101
    Oct
  • €103
    Nov
  • €95
    Dec
  • €93
    Jan
  • €120
    Feb
  • €92
    Mar
  • €103
    Apr
  • €107
    May
  • €100
    Jun
  • €108
    Jul

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

The data is based on the average round-trip flight prices on Trip.com for flights from Kansai International Airport to Suvarnabhumi Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, November is usually the cheapest month to find flights from Kansai International Airport to Suvarnabhumi Airport, with an average price of €177. In contrast, August is typically the most expensive month, with average prices reaching €447.

€447
€312
€177
€42
    Cheapest
  • €447
    Aug
  • €253
    Sep
  • €254
    Oct
  • €177
    Nov
  • €200
    Dec
  • €231
    Jan
  • €340
    Feb
  • €194
    Mar
  • €340
    Apr
  • €267
    May
  • €253
    Jun
  • €260
    Jul

What is the cheapest day of the week to fly from Kansai International Airport to Suvarnabhumi Airport?

The data is based on the average flight prices on Trip.com from Kansai International Airport to Suvarnabhumi Airport across different days of the week over the past 12 months.

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

€238
€223
€207
€192
    Cheapest
  • €229
    Mon
  • €215
    Tue
  • €218
    Wed
  • €207
    Thu
  • €234
    Fri
  • €233
    Sat
  • €238
    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 €124) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Peach Airlines
From €124
Thai Vietjet Air
From €139
Juneyao Airlines
From €142
Shandong Airlines
From €148
Hong Kong Airlines
From €171
Jeju Air
From €172
VietJet Air
From €176
Air Macau
From €179
Scoot
From €179
T'Way Air
From €181

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

    Kansai International Airport

    8:55 AM

    KIX

    6h

    12:55 PM

    BKK

    - M - W - F S
    Search

  2. MM091

    Kansai International Airport

    7:15 PM

    KIX

    6h 40m

    11:55 PM

    BKK

    S M T - T F S
    Search

  3. VZ567

    Kansai International Airport

    12:25 PM

    KIX

    7h 50m

    6:15 PM

    BKK

    S M T W T F S
    Search

  4. SC8086

    Kansai International Airport

    4:00 PM

    KIX

    2h 55m

    Nonstop

    5:55 PM

    TNA

    S M T W T F S
    Search

  5. SC8075

    Jinan Yaoqiang International Airport

    9:35 PM

    TNA

    4h 50m

    Nonstop

    1:25 AM

    BKK

    - M T W T F S

  6. VZ567

    Kansai International Airport

    12:25 PM

    KIX

    7h 50m

    6:15 PM

    BKK

    S M T W T F S
    Search

  7. ZE914

    Kansai International Airport

    12:25 PM

    KIX

    1h 40m

    Nonstop

    2:05 PM

    PUS

    S M T W T F S
    Search

  8. 7C2551

    Gimhae International Airport

    7:30 PM

    PUS

    6h 10m

    Nonstop

    11:40 PM

    BKK

    - - T W - F S

  9. SC4092

    Kansai International Airport

    12:30 PM

    KIX

    2h 25m

    Nonstop

    1:55 PM

    TAO

    S M T W T F S
    Search

  10. SC4079

    Qingdao Jiaodong International Airport

    11:59 PM

    TAO

    4h 51m

    Nonstop

    3:50 AM

    BKK

    - M - - T F S
Find more flights and airlines

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 4,164.4 km
Cheapest one-way ticket price €137
Cheapest return ticket price €243

FAQs for Kansai International Airport to Suvarnabhumi Airport Flights

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

    It takes around 6 hours 31 minutes to fly from Kansai International Airport (kix) to Suvarnabhumi Airport (bkk).
  • There are around 10 daily flights from Kansai International Airport (KIX) to Suvarnabhumi Airport (BKK).
  • Tickets cost around €224 in October, making it the cheapest month to book. Kansai International Airport (KIX) to Suvarnabhumi Airport (BKK) is a popular route, so don't forget to book your tickets in advance.
  • The route from Kansai International Airport (KIX) to Suvarnabhumi Airport (BKK) is quite popular. Without considering departure times or holidays, tickets cost around €242 in November, the most expensive month to book this route.
    • The distance from Suvarnabhumi Airport to downtown is about 24 km. It takes about 40 minutes by taxi.
    • The distance from Don Mueang International Airport to downtown is about 22 km. It takes about 40 minutes by taxi.
  • Thai Vietjet Air is a very popular airline operating an average of 8999 flights per month.
  • The earliest flight from Kansai International Airport to Suvarnabhumi Airport departs at 00:55, and the last departs at 19:45, with about 15 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • Kansai International Airport to Suvarnabhumi Airport operates around 27 weekly flights, mainly by Thai Airways, Thai Vietjet Air and Japan Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • 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 €370. Prices may vary depending on the departure date, airline, and availability.
  • Yes. El Al, All Nippon Airways, Thai Airways, Thai Vietjet Air and IndiGo operate direct flights from Kansai International Airport to Suvarnabhumi Airport, with an average flight time of 3 hours 29 minutes, and around 22 weekly flights. Actual flight frequency may vary by season.
  • 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.

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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 clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date 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.