Find Cheap Flights from Bangkok to Osaka Kansai Intl – Compare and Save

These are the earliest and latest flight times available from Bangkok to Osaka Kansai Intl Airport:

• Earliest: departs at 00:25 and lands at 05:54
• Latest: departs at 23:59 and lands at 05:28.

The flight takes about 5h 29m.

Four cabin classes are available on flights from Bangkok to Osaka Kansai Intl Airport:

• Economy class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

A direct flight from Bangkok to Osaka Kansai Intl Airport takes 5h 29m, covering 6,710 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Return flights from Bangkok to Osaka Kansai Intl Airport range from ฿10,658 to ฿17,489, with an average of ฿13,513 over the past 12 months. Anything below ฿10,658 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 11% above the ฿13,513 route average. Book 21 weeks before departure for the lowest fares.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average ฿8,680 return via Beijing Daxing Intl (PKX), compared with ฿13,466 for direct.

Thai Airways is slightly above the route average for timely arrivals, while Peach has a lower on-time arrival rate. On-time arrival rates on Bangkok to Osaka Kansai Intl Airport flights are:

• Thai Airways: 78% on time
• Peach: 71% on time
• Japan Airlines: 40% on time

On average, flights on this route are punctual 64% of the time.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge ฿1,147–฿3,374 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

Night is the busiest departure period on Bangkok to Osaka Kansai Intl Airport flights, with 71% leaving in that window. Morning departures account for 29%, Afternoon flights for 0%, and Evening flights for 0%.

Japan Airlines is the only airline on the Bangkok to Osaka Kansai Intl Airport route offering in-flight Wi-Fi. Pricing depends on fare class.

Osaka Kansai Intl Airport (KIX) hosts 5 major car rental companies, with daily rates starting from around ฿349 for economy cars. Top options include:

• Yesaway
• IX Rental
• HM Rent a Car
• CG Car Rental
• KuMa Rental Car

Flights from Bangkok to Osaka Kansai Intl Airport may depart from several airports in Bangkok area, including Bangkok Suvarnabhumi (BKK) and Bangkok Don Mueang Intl (DMK). Flights usually arrive at Osaka Kansai Intl (KIX).

Morning flights have the fewest delays on this route, while night departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Bangkok to Osaka Kansai Intl Airport route, 36% of flights were delayed in the past three months, with delays averaging 1h 38m.

One-stop flights from Bangkok to Osaka Kansai Intl Airport most commonly connect through:

• Hong Kong Intl (HKG) – 37% of one-stop connections
• Shanghai Pu Dong (PVG) – 24% of one-stop connections
• Taipei City Taiwan Taoyuan Intl (TPE) – 10% of one-stop connections
• Hanoi Noibai (HAN) – 6% of one-stop connections

Yes. Flexible dates can save you up to 15% on flights from Bangkok to Osaka Kansai Intl Airport. Wednesday is the cheapest departure day at ฿12,890 return on average, while Friday is the most expensive at ฿15,150, a difference of ฿2,261.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

5 airlines operate flights between Bangkok and Osaka Kansai Intl Airport. The airlines offering direct flights on this route include:

• Thai Airways
• Thai AirAsia X
• Peach
• Japan Airlines
• Thai Vietjet Air

Flying via Taipei City Taiwan Taoyuan Intl (TPE) gives the shortest average 1-stop total travel time of 8h 10m, compared to 9h 16m via Ho Chi Minh City (SGN) and 9h 19m via Tokyo Haneda (HND).

Osaka Kansai Intl Airport is 2 hours ahead of Bangkok (Japan Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Osaka Kansai Intl Airport are Dotonbori Glico Man Sign and Osaka-shiritsu Bijutsukan. These are among the most viewed places in Osaka Kansai Intl Airport on KAYAK.

Among airlines operating Bangkok to Osaka Kansai Intl Airport flights:

• Thai AirAsia X: offers free seat selection
• Thai Vietjet Air: offers free seat selection
• Peach: offers free seat selection
• Thai Airways: offers free seat selection
• Hahn Air Systems: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Thai AirAsia X: a cabin bag and a checked bag in Economy class
• Thai Vietjet Air: a cabin bag and a checked bag in Economy class
• Japan Airlines: a cabin bag and a checked bag in Economy class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.