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Kansai Intl. Airport to Suvarnabhumi Intl. Airport flight
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Kansai Intl. Airport to Suvarnabhumi Intl. Airport Flights Info

Cheapest one-way
€166
Peach Airlines Peach Airlines 6h 40m · Nonstop Fri, Dec 4
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Cheapest round-trip
€278
Juneyao Airlines Juneyao Airlines 25h 35m · 2 stops Tue, Dec 15 - Sat, Dec 19
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When to travel
March
Cheapest

Explore the cheapest one-way and round-trip flights from Kansai Intl. Airport to Suvarnabhumi Intl. Airport over the next 90 days, with one-way fares from €166 and round-trip from €278. Based on Trip.com's latest 7-day flight data.

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Displayed flight fares from Osaka to Bangkok are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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

The cheapest airline flying from Kansai Intl. Airport to Suvarnabhumi Intl. Airport is Peach Airlines (from €166) among 15 carriers operating this route. Based on Trip.com's latest 7-day flight data.

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

What’s the cheapest month to fly round-trip from Kansai Intl. Airport to Suvarnabhumi Intl. Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Kansai Intl. Airport to Suvarnabhumi Intl. Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, November is typically the cheapest month to find flights from Kansai Intl. Airport to Suvarnabhumi Intl. Airport, with an average price of €192. In contrast, October is usually the most expensive month, with average fares reaching €459.

€459
€326
€192
€59
  • €192
    Nov
  • €211
    Dec
  • €245
    Jan
  • €360
    Feb
  • €205
    Mar
  • €360
    Apr
  • €283
    May
  • €268
    Jun
  • €276
    Jul
  • €305
    Aug
  • €334
    Sep
  • €459
    Oct

What is the cheapest month for one-way flights from Kansai Intl. Airport to Suvarnabhumi Intl. Airport?

Data is based on average one-way flight prices from Kansai Intl. Airport to Suvarnabhumi Intl. Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Kansai Intl. Airport to Suvarnabhumi Intl. Airport, the best time to buy is in March, with an average price of €98. You’ll want to avoid October, when the average price can reach as high as €128.

€128
€113
€98
€83
    Cheapest
  • €114
    Nov
  • €100
    Dec
  • €99
    Jan
  • €127
    Feb
  • €98
    Mar
  • €109
    Apr
  • €113
    May
  • €106
    Jun
  • €114
    Jul
  • €124
    Aug
  • €125
    Sep
  • €128
    Oct

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

The data is based on the past 12 months and shows the average ticket prices from Kansai Intl. Airport to Suvarnabhumi Intl. Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Kansai Intl. Airport to Suvarnabhumi Intl. Airport is Thursday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

€256
€241
€225
€210
    Cheapest
  • €251
    Mon
  • €229
    Tue
  • €236
    Wed
  • €225
    Thu
  • €256
    Fri
  • €253
    Sat
  • €253
    Sun

What is the flight schedule from Kansai Intl. Airport to Suvarnabhumi Intl. 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

    8:55 AM

    KIX

    6h

    12:55 PM

    BKK

    S M T W T F S
    Search
  2. MM091

    7:15 PM

    KIX

    6h 40m

    11:55 PM

    BKK

    S M T W T F S
    Search
  3. SC8086

    4:10 PM

    KIX

    3h 10m

    Nonstop

    6:20 PM

    TNA

    S M T W T F S
    Search
  4. SC8075

    9:40 PM

    TNA

    4h 45m

    Nonstop

    1:25 AM

    BKK

    - M - W - - S
  5. VZ567

    12:25 PM

    KIX

    7h 50m

    6:15 PM

    BKK

    S M T W T F S
    Search
  6. VZ567

    12:25 PM

    KIX

    7h 50m

    6:15 PM

    BKK

    S M T W T F S
    Search
  7. HO1506

    1:45 PM

    KIX

    2h 40m

    Nonstop

    3:25 PM

    PVG

    S M T W T F S
    Search
  8. HO1357

    8:55 PM

    PVG

    4h 50m

    Nonstop

    12:45 AM

    BKK

    S M T W T F S
  9. VJ931

    3:30 PM

    KIX

    5h 45m

    Nonstop

    7:15 PM

    HAN

    - M - W - F -
    Search
  10. VJ903

    3:50 PM

    HAN

    1h 50m

    Nonstop

    5:40 PM

    BKK

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

FAQs for Kansai Intl. Airport to Suvarnabhumi Intl. Airport Flights

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

    Kansai Intl. Airport to Suvarnabhumi Intl. Airport takes about 5 hours 50 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 10 daily flights from Kansai Intl. Airport (KIX) to Suvarnabhumi Intl. Airport (BKK).
  • The earliest flight from Kansai Intl. Airport to Suvarnabhumi Intl. Airport departs at 00:45, and the last departs at 19:15, 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 Intl. Airport (KIX) to Suvarnabhumi Intl. Airport (BKK) is quite popular. Without considering departure times or holidays, tickets cost around €288 in November, the most expensive month to book this route.
  • The earliest flight departs from Kansai Intl. Airport (KIX) at 08:55 and arrives in Suvarnabhumi Intl. Airport (BKK) at 13:30.
  • The latest flight departs from Kansai Intl. Airport (KIX) at 19:10 and arrives in Suvarnabhumi Intl. Airport (BKK) at 23:55.
    • 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.
  • One-way flights from Kansai Intl. Airport to Suvarnabhumi Intl. Airport currently start from €167, and round-trip fares start from €278. The current lowest fare is a Shandong Airlines flight departing on Mon, Jan 11; prices may vary depending on availability.
  • Yes. Thai Airways, Thai Vietjet Air, Japan Airlines and Peach Aviation operate direct flights from Kansai Intl. Airport to Suvarnabhumi Intl. Airport, with an average flight time of 5 hours 54 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 Intl. Airport to Suvarnabhumi Intl. Airport is €466. Prices may vary depending on the departure date, airline, and availability.
  • Thai Vietjet Air, IndiGo and Peach Aviation are the most popular budget airlines flying from Kansai Intl. Airport to Suvarnabhumi Intl. Airport, with one-way fares starting from €167. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Kansai Intl. Airport to Suvarnabhumi Intl. Airport operates around 37 weekly flights, mainly by Thai Airways, Thai Vietjet Air and Japan Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Kansai Intl. Airport and Suvarnabhumi Intl. 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 estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.