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Thai Airways flights from Osaka to Bangkok Suvarnabhumi Airport (OSA - BKK)

OSA — BKK
6 May — 13 May1
1 adult

Cheapflights users flying from Osaka to Bangkok on Thai Airways typically fly into Bangkok Suvarnabhumi and depart from Osaka Kansai Intl. Select your dates above for pricing.

Thai Airways flights from Osaka to Suvarnabhumi in 2025

Find detailed information about Thai Airways flights from Osaka to Suvarnabhumi. Explore the options provided by Thai Airways to plan your journey from Osaka to Suvarnabhumi. Data last updated 1 May 2025.

One-way from

฿9,679

Return from

฿16,188

Popular in

December

Cheapest in

July

Average price (all airlines)

฿10,781
Thai Airways
  • Thai Airways
  • 1/6
  • Nonstop
  • 5h 50m total
  • Osaka to Bangkok
Thai Airways
  • Thai Airways
  • 6/6-17/6
  • Nonstop
  • 11h 20m total
  • Osaka to Bangkok
Highest demand for flights from Osaka to Bangkok Suvarnabhumi; 14% potential price increase.
Best time to find cheap flights from Osaka to Bangkok Suvarnabhumi; 3% potential price drop.
Average price for all Osaka to Bangkok Suvarnabhumi flights (one-way and round-trip).
  • Can I get a flight from Osaka to Bangkok Suvarnabhumi Airport on Thai Airways for under ฿400?

    There are 1 flights available on Thai Airways from Osaka to Bangkok Suvarnabhumi Airport for under ฿400. These prices can change based on many factors including date and time. To find OSA-BKK flight prices for your dates, click here.

  • How do most travelers feel about Thai Airways?

    When planning your OSA-BKK trip, keep in mind that Thai Airways is typically rated 5.5/10. This rating comes from 25 reviews by Cheapflights users who have traveled with Thai Airways.

Find Thai Airways flight deals from Osaka to Suvarnabhumi

Cheapest Thai Airways flights from Osaka to Suvarnabhumi
Explore the most affordable Thai Airways flight options available from Osaka to Suvarnabhumi. Find the lowest fares with prices last updated on 1 May 2025.

Sat 10/511:45KIX - BKK
Nonstop5h 50mThai Airways
Tue 13/508:25BKK - KIX
Nonstop5h 30mThai Airways
Deal found 1/5฿16,155

Travel insights for Thai Airways flights from Osaka to Suvarnabhumi

Get recent, data-driven insights about Thai Airways flights from Osaka to Suvarnabhumi including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Osaka to Bangkok Suvarnabhumi Airport with Thai Airways?

Currently, the most affordable month to book a Thai Airways flight from Osaka to Bangkok Suvarnabhumi Airport in April, with an average price of ฿10,481. Conversely, traveling with Thai Airways from Osaka to Bangkok Suvarnabhumi Airport in March will be the most expensive, with an average cost of ฿19,759. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Weekly Thai Airways flight availability from Osaka to Bangkok Suvarnabhumi Airport

The most Thai Airways flights from OSA to BKK are scheduled on a Monday (2 on average). You will have fewer Thai Airways flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

Temperature in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Best time to book a flight from Osaka to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Osaka with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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See what others are saying about Thai Airways

Read reviews and see what other travellers are saying about their experiences with Thai Airways. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Thai Airways for your next flight. Reviews last updated 1 May 2025.
Thai Airways
7.7
Good
325 reviews
Overview

Food

7.3

Crew

8.3

Entertainment

6.8

Boarding

7.8

Comfort

7.5

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