Direct flights from Bangkok to Osaka

Did you mean Flights from Osaka to Bangkok?

Bangkok

Thailand

BKK

Suvarnabhumi Airport

Osaka

Japan

KIX

Kansai International Airport

Route: Nonstop service available
Distance: 2,585 miles
Marketing airlines: 12 airlines
Aircraft: 7 aircraft types
Dates: Oct 19, 2026 – Oct 16, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 25,000 points + $55.00 for BKK → KIX, Economy, on 2026-10-27, booked with Alaska Atmos Rewards. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

BKK → KIXEconomy
JL728
25,000 points+ $55.00
Departure
2026-10-27
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 06:57
BKK → KIXEconomy
JL728
25,000 points+ $55.00
Departure
2026-10-29
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 11:34
BKK → KIXEconomy
JL728
25,000 points+ $55.00
Departure
2026-11-02
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 19:24
BKK → KIXEconomy
JL728
25,000 points+ $55.00
Departure
2026-11-17
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 21:54
BKK → KIXEconomy
JL728
25,000 points+ $55.00
Departure
2026-11-18
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 22:52

Bangkok to Osaka route overview

Suvarnabhumi Airport (BKK) serves Bangkok; Kansai International Airport (KIX) serves Osaka.

The airports are 2,585 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from BKK to KIX.

Marketing airlines listed in the current schedule, including codeshare sellers, are IndiGo (6E), Alaska Airlines (AS), Hahn Air Systems (H1), Japan Airlines (JL), El Al (LY), Peach Aviation (MM), All Nippon Airways (NH), Bangkok Airways (PG), Thai Airways (TG), Turkish Airlines (TK), SriLankan Airlines (UL) and Thai Vietjet Air (VZ). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 16, 2027.

Marketing airlines on the Bangkok to Osaka route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

IndiGo (6E)Codeshare only
Alaska Airlines (AS)Codeshare only
Hahn Air Systems (H1)Codeshare only
El Al (LY)Codeshare only
All Nippon Airways (NH)Codeshare only
Bangkok Airways (PG)Codeshare only
Turkish Airlines (TK)Codeshare only
SriLankan Airlines (UL)Codeshare only

Airline alliance affiliations represented: Oneworld, Star Alliance

Aircraft flying from BKK to KIX

Frequently asked questions

Which airports serve the Bangkok to Osaka route?

Suvarnabhumi Airport (BKK) is the origin airport and Kansai International Airport (KIX) is the destination airport.

How far is Osaka from Bangkok?

BKK and KIX are approximately 2,585 miles apart by great-circle distance.

Are there direct flights from BKK to KIX?

Yes. Roame's current schedule feed shows nonstop service from BKK to KIX.

Which airlines market flights from BKK to KIX?

Which aircraft fly from BKK to KIX?

Aircraft listed in the current schedule include Airbus A320 (320), Airbus A321 (321), Airbus A350-900 (359), 737, Boeing 777-300ER (77W), Boeing 787-8 (788) and JET.