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Find cheap one-way flights from Bangkok to Osaka starting at US$173.

  • One way
  • Round-trip

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

When is the cheapest time to book flights?

  • 2026
  • Apr

  • 39
  • 1016
  • 1723
  • 2430
  • May

  • 814
  • 1521
  • 2228
  • Jun

  • 511
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on

Find cheap flights from Bangkok to Osaka by different airports

    Sun, Jun 11
    One way1 transfer
    From US$180
    Wed, May 10
    One way2 transfer
    From US$215
    Mon, May 22
    One way2 transfer
    From US$283
    Sun, Jun 11
    One way1 transfer
    From US$290

Frequently Asked Questions

  • When are flight tickets from Bangkok to Osaka the cheapest?

    Airlines adjust prices for flights from Bangkok to Osaka based on the date and time of your booking. By analyzing data from all airlines, on, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Bangkok to Osaka?

    According to's data, the lowest price is around US$763.
  • How long is a flight from Bangkok to Osaka?

    It takes about 5 hours 36 minutes to fly from Bangkok to Osaka.
  • What is the transportation method from the main airport to downtown in Osaka?

    • The distance from Kansai International Airport to downtown is about 38km, by taxi about 50 minutes.
    • The distance from Kobe Airport to downtown is about 26km, by taxi about 40 minutes.
    • The distance from Osaka International Airport to downtown is about 12km, by taxi about 30 minutes.
  • What time does the earliest flight from Bangkok to Osaka depart?

    The earliest flight departs from Bangkok at 08:25 and arrives in Osaka at 15:55.
  • What are the most popular airlines that fly Bangkok (BKK) to Osaka (OSA)?

  • What's the most popular airline for direct flights from Bangkok (BKK) to Osaka (OSA)?

    Thai Airways operates 20 direct flights from Bangkok (BKK) to Osaka (OSA).
  • How many airports in Osaka (OSA)?

    There are 3 airport(s) in Osaka (OSA): Osaka International Airport, Kansai International Airport and Kobe Airport.

Bangkok to Osaka Flight Information

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Flight from Bangkok(BKK) to Osaka(OSA)

Osaka is a designated city or a government ordinance city in the Kansai region of Honshu in Japan. It is the capital of Osaka Prefecture, a major financial centre and the 2nd biggest metropolitan area in Japan with a population of approximately 20 million people. It is not very clear where the name of the city is derived from but ‘Osaka’ means ‘large hill’ or ‘large slope’ and the earliest mention of this name goes back to 1496.

Tip: The city has a warm humid subtropical climate with an average high temperature of 9.5°C and an average low-temperature of 2.8°C so visitors are advised to prepare accordingly.

Getting to Shanghai

Kansai International Airport (KIX) and Osaka International Airport (ITM) are at a distance of approximately 50 km and 15.7 km from the city respectively and it would take about 56 minutes from the former and 18 minutes from the latter to reach the city. One can easily find flights from Bangkok to Osaka because there are several airlines offering their services. There are also direct flights from Bangkok to Osaka; some flights to Osaka have one connecting stop in between. Numerous cheap flights from Bangkok to Osaka are operated by airlines like Cebu Pacific and Jetstar. The overall flight duration varies from 1 hour 50 minutes to 5 hours depending on the duration of the layover in between.

Tip: It is advisable to book your flight tickets well in advance to get the best prices and offers.

What to do in Osaka

Osaka has many sights to see and things to do from historic castles to acclaimed cuisines. Firstly there is the Kaiyukan aquarium which has more than 30,000 animals that live in 15 diverse exhibits designed to take one through the wide-ranging environments of the Pacific Rim. There is Hozenji Temple is one of the smallest temples where one can find peace and solitude although the temple is ironically placed in the middle of the crowded streets of Namba along with Shittenoji which was the first temple funded by the state after Buddhism entered Japan. Another attraction is the Osaka Castle which was built by Toyotomi Hideyoshi in the 1500s. For shoppers and foodies alike, there is the Kuromon Ichiba Market which has the freshest seafood that is grilled and cooked right before your eyes.

Tip: The city has a well-connected subway and train system which offers the most convenient, efficient, and cheap commute for travellers.

Where to stay

For travellers whose main goal is food, shopping, and nightlife then the Namba district is the best area to stay in especially if one’s schedule mainly has Kyoto, Osaka’s Dotonbori Area, and Nara. If seeking an area that is well-connected with the public transport system, Umeda is the major transportation centre in Osaka, which however less lively than Namba makes travel and sightseeing much easier. Kita is also at the top of the list as an area that has transportation connectivity, a wide range of hotels from low budget to high-end. There is also Minami which is again a transportation hub as well but also has a vibrant entertainment, shopping, and dining district and a great nightlife. Those seeking a quieter and calmer area to stay can choose Honmachi from which the subway line is at a walking distance and there are also plenty of varied restaurants. Then there is the Shin-Osaka area, Tennoji area, and Osaka Castle area of which the first is pretty well connected to the subway lines, the second has cheaper hotels although with slightly rough streets, and the third is a taxi ride away from the main city but has cheap accommodations.

Tip: Osaka offers a variety of experiences that can be curated to specific tastes for which early reservations are recommended for a hassle-free stay.

To get best deals on stay, food, adventures in Osaka, plan your travel with