Search for direct flights from Osaka to Bangkok in the next 3 months. Based on Trip.com's latest 7-day flight data, one-way direct flights start at US$105, and round-trip direct flights start at US$220.

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.

Trip.com Price Insights on Flights from Osaka to Bangkok

Which month has the cheapest one-way flights from to Bangkok?

Average monthly one-way flight prices from to Bangkok, based on bookings made by Trip.com users over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from to Bangkok is January, with an average price of US$98; while the month with the highest flight price is usually February, with an average price of up to US$119.

US$119
US$109
US$98
US$88
    Cheapest
  • US$118
    May
  • US$108
    Jun
  • US$104
    Jul
  • US$108
    Aug
  • US$108
    Sep
  • US$110
    Oct
  • US$111
    Nov
  • US$101
    Dec
  • US$98
    Jan
  • US$119
    Feb
  • US$102
    Mar
  • US$112
    Apr

Which month has the cheapest round-trip flights from to Bangkok?

The average price of round-trip flights from to Bangkok purchased by Trip.com users by month over the past 12 months.

Based on data from Trip.com, the lowest prices for round-trip flights from to Bangkok are found during November, with an average price of US$201. Conversely, the highest prices are found during April, with an average price of up to US$331.

US$331
US$266
US$201
US$136
    Cheapest
  • US$251
    May
  • US$236
    Jun
  • US$221
    Jul
  • US$217
    Aug
  • US$216
    Sep
  • US$253
    Oct
  • US$201
    Nov
  • US$217
    Dec
  • US$230
    Jan
  • US$263
    Feb
  • US$218
    Mar
  • US$331
    Apr

Frequently Asked Questions

  • What are the cheapest flights from Osaka to Bangkok (OSA-BKK)?

    Based on Trip.com data, Shandong Airlines offers one-way fares as low as US$103 on Cheapest nonstop routes (e.g. KIX to BKK on Sun, Jun 7), while Peach Airlines offers Cheapest nonstop round-trips from US$220 departing on Wed, Jun 17 and returning on Fri, Jun 19.
  • At the moment, you can catch a nonstop flight from Osaka to Bangkok with the following airlines, including: Thai AirAsia X Peach Thai Vietjet Air Thai Airways Japan Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 6 hours 12 minutes to fly from Osaka to Bangkok.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Osaka to Bangkok is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 27 flight per week flying from Osaka to Bangkok. You can check the weekly schedule for popular airlines on this route below: Thai Vietjet Air: S/M/T/W/T/F/S -- VZ567 (13:08) Thai Airways: S/M/T/W/T/F/S -- TG623 (12:45)
  • To find best deals on flights from Osaka to Bangkok, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sun, Jun 7, with one-way flights priced at just US$103.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Peach Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Bangkok travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Osaka to Bangkok is December, when demand for travel is lower.
  • After crunching the numbers on our May flight calendar, it's currently cheapest to fly from Osaka to Bangkok on May 15, 2026 with Shandong Airlines, with prices starting at US$188.
  • You can land at any one of the following hubs in Bangkok, with Kansai International Airport to Suvarnabhumi Airport (KIX-BKK) is by far the most common option on this route: Suvarnabhumi Airport (BKK) Don Mueang International Airport (DMK).
  • The time difference between Bangkok and Osaka is 2h.
  • Tickets can only be changed or canceled if permitted by airline policy. 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. However, 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.

Discover the Best Deals on Flights from Osaka to Bangkok: Flight Info, Airports, and Top Attractions

Are you planning a trip from Osaka to Bangkok? Look no further! In this article, we will provide you with all the information you need to know about flights from Osaka to Bangkok, as well as other transportation options, major airports in both cities, the best time to buy flights, tips to find cheap flights, and tips for traveling to Bangkok. So, let's get started!

Flight Information: Flights from Osaka to Bangkok

Bangkok The Grand Palace

Bangkok The Grand Palace

Flights from Osaka to Bangkok are incredibly popular due to the high demand for travel between these two vibrant cities. The average flight distance from Osaka to Bangkok is approximately 4,164 km. When it comes to airlines, Thai AirAsia X is the most popular choice for travelers on this route.

Although flights provide the fastest option, those seeking a more immersive journey can explore alternatives like driving and ferris. The average cost and duration are as follows:

Transportation MethodAverage CostDuration
Car Ferry to Shanghai + DrivingJPY83,937-JPY120,56389-90 hours

This alternative transportation method offers a unique way to travel from Osaka to Bangkok, allowing you to enjoy scenic views and immerse yourself in the local culture along the way.

Major Airport in Osaka and Transportation

Kansai International Airport, Osaka

Kansai International Airport, Osaka

Osaka is served by one major airport, offering different services and facilities. The airport in Osaka is:

  • Kansai International Airport (KIX)

Kansai International Airport (KIX) is the main international gateway to Osaka, located on an artificial island in Osaka Bay. It offers free Wi-Fi, baggage services, charging stations, and more. If you need to transfer between terminals, there are shuttle buses available.

Transportation options from the downtown area to the airports in Osaka include taxis, buses, and trains. The estimated price range for each transportation method is as follows:

  • Taxi: JPY18,300-JPY22,900
  • Bus: JPY1,550-JPY1,700
  • Train: JPY900-JPY2,600

Major Airports in Bangkok and Transportation

Bangkok Suvarnabhumi Airport

Bangkok Suvarnabhumi Airport

Bangkok is served by multiple airports, each catering to different types of flights. The major airports in Bangkok are:

  • Suvarnabhumi Airport (BKK): This is the largest and busiest airport in Thailand, and one of the busiest in Asia. It's located about 25 kilometers east of Bangkok and serves as a major hub for airlines from around the world.
  • Don Mueang International Airport (DMK): This is the older of Bangkok's two main airports, and was the city's primary airport until Suvarnabhumi opened in 2006. It's located about 24 kilometers north of Bangkok and is now used mainly by budget airlines and domestic flights.

Suvarnabhumi Airport (BKK) is the main international airport in Bangkok. It offers free Wi-Fi, baggage services, charging stations, and various other amenities. If you need to transfer between terminals, there are shuttle buses available.

Don Mueang International Airport (DMK) primarily handles domestic and low-cost carrier flights. It also provides free Wi-Fi, baggage services, charging stations, and more. Terminal transfers can be done on foot, as the terminals are connected.

Transportation options from Suvarnabhumi Airport to the downtown area include taxis, airport express buses, public buses, ride-hailing services like Grab, and more. The estimated price range for each transportation method is as follows:

  • Airport Rail Link: THB150-THB250
  • Taxi: THB300-THB500
  • Airport Express Bus: THB50-THB65
  • Public Bus: THB20-THB30
  • Grab: THB250-THB700
  • Pre-Booked Limousine: THB1,500-THB7,000

When is the Best Time to Buy Flights from Osaka to Bangkok?

Bangkok Chatuchak Weekend Market

Bangkok Chatuchak Weekend Market

If you're looking to save money on flights from Osaka to Bangkok, it's important to know the best time to book. Based on historical data, the most expensive month to fly is March, while the cheapest month is September. By planning your trip accordingly, you can take advantage of lower fares and save on your travel expenses.

How to Find Cheap Flights from Osaka to Bangkok

Bangkok Khao San Road

Bangkok Khao San Road

Finding cheap flights from Osaka to Bangkok can be a daunting task, but with these tips, you'll be able to snag the best deals:

  • Be flexible with your travel dates and try to avoid peak seasons.
  • Set price alerts on travel websites to stay updated on fare changes.
  • Consider booking a round-trip ticket instead of one-way for potential savings.
  • Take advantage of airline promotions and discounts.
  • Compare prices on different travel websites to find the best offer.
  • Consider booking your flight through Trip.com for exclusive deals and discounts.

By following these tips, you'll increase your chances of finding affordable flights from Osaka to Bangkok and make the most out of your travel budget.

Tips to Travel to Bangkok

Bangkok Chao Phraya River

Bangkok Chao Phraya River

If you're a first-time visitor to Bangkok, here are some tips to make your trip more enjoyable:

  • Respect the local customs and traditions.
  • Dress modestly when visiting temples and religious sites.
  • Stay hydrated and carry a water bottle with you.
  • Try the local street food for an authentic culinary experience.
  • Be cautious of scams and always negotiate prices.
  • Visit popular attractions like the Grand Palace, Wat Arun, and Chatuchak Weekend Market.
  • Experience the vibrant nightlife in areas like Khao San Road and Sukhumvit.
  • Use public transportation, such as the Skytrain and river boats, to navigate the city.
  • Learn a few basic Thai phrases to communicate with the locals.
  • Immerse yourself in the rich cultural heritage of Bangkok.

Following these tips will help you make the most of your trip to Bangkok and create unforgettable memories.

Explore Bangkok

Beyond Bangkok: Glimpse Thailand's Floating Heart at Damnoen Saduak

Beyond Bangkok: Glimpse Thailand's Floating Heart at Damnoen Saduak

Bangkok is a city full of incredible attractions and experiences. Here are 10 popular spots you shouldn't miss:

  1. The Grand Palace - Marvel at the stunning architecture and intricate details of this iconic landmark.
  2. Wat Arun - Climb to the top of this beautiful temple for panoramic views of the city.
  3. Chatuchak Weekend Market - Get lost in the maze of stalls and shop for unique souvenirs.
  4. Khao San Road - Experience the vibrant nightlife and street food scene in this bustling area.
  5. Chao Phraya River - Take a boat tour along the river and admire the city's skyline.
  6. Jim Thompson House - Explore the traditional Thai-style house and learn about Thai silk.
  7. Wat Pho - Visit the famous reclining Buddha and indulge in a traditional Thai massage.
  8. Damnoen Saduak Floating Market - Cruise through the bustling canals and shop for fresh produce.
  9. Asiatique The Riverfront - Enjoy shopping, dining, and entertainment along the riverfront.
  10. Wat Traimit - Admire the solid gold Buddha statue at this temple.

Getting around Bangkok is easy with various transportation options:

  • Skytrain (BTS) - A convenient way to travel around the city, especially during peak hours.
  • Metro (MRT) - Another efficient mode of transportation, connecting major areas of Bangkok.
  • Taxis - Easily available, but be prepared for traffic during rush hours.
  • Tuk-tuks - Iconic three-wheeled vehicles that offer a unique way to explore the city.
  • Boats - Take a river boat or canal boat to navigate through Bangkok's waterways.

With these transportation options, you can easily explore all that Bangkok has to offer.

Now that you have all the information you need, it's time to start planning your trip from Osaka to Bangkok. Whether you choose to fly or explore alternative transportation methods, Bangkok awaits with its vibrant culture, delicious food, and mesmerizing attractions. Bon voyage!

Note: Prices shown on this page are the estimated lowest 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 you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed 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.