
Most accurate provider | OneTravel 3 stars |
|---|---|
Most trusted provider | OneTravel 3 stars |
Round-trip from | $263 (SmartFares) |
One-way from | $148 (Trip.com) |
Popular in | April |
Cheapest in | September |
Average price | $399 |
Good round-trip deal | $337 or less |
Good one-way deal | $206 or less |
Fly from
Fly to
Route
Depart
Return
Price
BangkokOsaka
BKK - KIX
BKKKIX
Bangkok Suvarnabhumi
Thu 4/16
8:55 am-10:00 pm
1 stop11h 05m
Osaka Kansai Intl
Thu 4/30
8:55 am-12:55 pm
Nonstop6h 00m
BangkokOsaka
BKK - KIX
BKKKIX
Bangkok Suvarnabhumi
Thu 1/1
7:30 pm-2:05 pm
1 stop16h 35m
Osaka Kansai Intl
Sun 1/4
5:20 pm-11:10 am
1 stop19h 50m
BangkokOsaka
BKK - KIX
BKKKIX
Bangkok Suvarnabhumi
Tue 3/24
3:15 am-4:20 pm
1 stop11h 05m
Osaka Kansai Intl
Sun 3/29
3:05 pm-11:10 am
1 stop22h 05m
BangkokOsaka
BKK - KIX
BKKKIX
Bangkok Suvarnabhumi
Thu 3/26
7:30 pm-4:20 pm
1 stop18h 50m
Osaka Kansai Intl
Sun 3/29
5:10 pm-2:15 am
1 stop11h 05m
BangkokOsaka
BKK - KIX
BKKKIX
Bangkok Suvarnabhumi
Thu 1/1
7:30 pm-2:05 pm
1 stop16h 35m
Osaka Kansai Intl
Sun 1/11
3:05 pm-6:30 pm
1 stop29h 25m
BangkokOsaka
BKK - KIX
BKKKIX
Bangkok Suvarnabhumi
Sun 5/24
9:05 pm-7:20 am
1 stop8h 15m
Osaka Kansai Intl
Tue 6/2
10:00 am-6:05 pm
1 stop10h 05m
BangkokOsaka
BKK - KIX
BKKKIX
Bangkok Suvarnabhumi
Fri 6/5
9:05 pm-7:20 am
1 stop8h 15m
Osaka Kansai Intl
Sun 6/14
10:00 am-6:05 pm
1 stop10h 05m
BangkokOsaka
BKK - KIX
BKKKIX
Bangkok Suvarnabhumi
Fri 4/10
10:50 am-12:50 pm
1 stop24h 00m
Osaka Kansai Intl
Sat 4/18
2:00 pm-9:45 am
1 stop21h 45m
BangkokOsaka
BKK - KIX
BKKKIX
Bangkok Suvarnabhumi
Sat 1/10
3:15 am-2:05 pm
1 stop8h 50m
Osaka Kansai Intl
Thu 1/15
1:10 pm-2:15 am
2 stops39h 05m
BangkokOsaka
BKK - KIX
BKKKIX
Bangkok Suvarnabhumi
Tue 1/6
12:10 pm-2:05 pm
1 stop23h 55m
Osaka Kansai Intl
Fri 1/9
1:10 pm-2:15 am
2 stops39h 05m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*1 star |
Currently, August is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Osaka (average of $175). Flying from Bangkok Suvarnabhumi Airport to Osaka in April is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
A simple way to save on the total cost of your ticket is to fly from Bangkok Suvarnabhumi Airport to Osaka in the afternoon. If you’re flexible enough to do this you can expect to save up to 52% on your trip compared to booking a flight in the morning.
The most flights from BKK to OSA are scheduled on a Tuesday (17 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (16 on average).
About 25% of weekly flights between Bangkok and Osaka have experienced delays in the past year, with the average delay time being 98 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Thai Airways have had the lowest number of delays on this route, with just 19% of flights being delayed.
Comfort
Crew
Boarding
Food
Overall
Entertainment
Reviews
Anonymous,Nov 2025
BKK - NRT
Comfort
Crew
Boarding
Food
Overall
Entertainment
Reviews
Anonymous,Nov 2025
BKK - NRT
Comfort
Crew
Boarding
Food
Overall
Entertainment
Reviews
Anonymous,Nov 2025
BKK - NRT
Comfort
Crew
Boarding
Food
Overall
Entertainment
Reviews
Anonymous,Nov 2025
BKK - NRT
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$200 | Average$331 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$215 | Average$353 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$223 | Average$244 | FlexibilityNo cancel fee | On-time51% | |
| Cheapest$296 | Average$311 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$392 | Average$564 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$468 | Average$562 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$477 | Average$620 | FlexibilityNo cancel fee | On-time77% |