Business class fares › From Osaka › Istanbul
Osaka to Istanbul business class (OSA–IST)
The cheapest round-trip business class fare from Osaka to Istanbul seen on Aviasales in recent days is €3,762 ($4,158), departing 29 Jan 2027 and returning 5 Feb 2027, 1 stop, sold by Trip.com (seen 14 Nov 2026, checked 14 Nov 2026). €3,762 is 49% above this route's 8-day average of €2,531 (range €2,338–€3,762 since 2026-10-31). Search these dates: https://flat.flights/go/osaka-to-istanbul/?d=2027-01-29&r=2027-02-05
Business class fares found (14 Nov 2026)
| Round trip | USD | Outbound | Return | Stops | Sold by | Book |
|---|---|---|---|---|---|---|
| €3,762 | $4,158 | 29 Jan 2027 | 5 Feb 2027 | 1 stop | Trip.com | 1 adult · 2 adults |
One adult, business cabin, as last seen by Aviasales users; price and availability change. The live search shows today's fares for other dates.
Price data: Osaka to Istanbul business class
- Cheapest round trip now: €3,762 ($4,158)
- Is it a good price? €3,762 is 49% above this route's 8-day average of €2,531 (range €2,338–€3,762 since 2026-10-31).
- Cheapest departure month seen in the next 6 months: January 2027 (from €3,762, $4,158)
- Over the last 8 days (since 31 Oct 2026) the cheapest daily fare averaged €2,531, ranging €2,338–€3,762.
- Great-circle distance: 8,744 km (5,434 miles)
First class, nonstop, one way & cabin options: Osaka to Istanbul
- No nonstop business class round trip departing in the next 6 months was seen.
- Budget-premium alternative: Compare Premium Economy on Osaka to Istanbul
- Lie-flat business seat: Not known. Nonstop flights on this route have not been checked yet.
Route facts
- From: Osaka, Japan (airports: ITM, KIX, UKB)
- To: Istanbul, Turkiye (airports: IST, SAW)
- Fares cover every airport of both cities; the live search lets you pick a specific airport.
Book
Search Osaka to Istanbul business class (1 adult) · Search for 2 adults · Premium Economy
Link to share: https://flat.flights/go/osaka-to-istanbul/
Arrival & stay in Istanbul
- Hotels in Istanbul (2027-01-29 → 2027-02-05): Compare 5-star & business hotels
- Airport transfer in Istanbul: Book private airport pickup
- Mobile data in Turkiye: Turkiye travel eSIM (instant activation)
FAQ
How much is business class from Osaka to Istanbul?
The cheapest round-trip business class fare from Osaka to Istanbul seen on Aviasales in recent days is €3,762 ($4,158), departing 29 Jan 2027 and returning 5 Feb 2027, 1 stop, sold by Trip.com (seen 14 Nov 2026, checked 14 Nov 2026). €3,762 is 49% above this route's 8-day average of €2,531 (range €2,338–€3,762 since 2026-10-31).
When is business class from Osaka to Istanbul cheapest?
Among departures in the next 6 months seen in recent searches, the cheapest month is January 2027, from €3,762 ($4,158) round trip.
Is there a nonstop business class fare from Osaka to Istanbul?
None of the cheapest business class fares seen recently is nonstop; the cheapest options have 1 stop. Nonstop flights may exist at higher prices.
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- All business class fares from Osaka
- All business class fares to Istanbul