Kolkata to Osaka flight deals
CCU → KIX · Osaka, Japan · e-Visa for Indian passports
Typical price
₹62,620
Good price is under
₹59,013
All-time low we've seen
₹50,042
90-day average
₹76,359
Cheapest month: Nov 2026
Lowest return fare seen for each departure month, CCU → KIX.
- Oct 2026₹68,317
Seen 29 Sep · no live fare right now
Dussehra rush
- Nov 2026₹59,260
Live · 9 Nov on Google Flights
Diwali rush
- Dec 2026₹90,020
Seen 24 Sep · no live fare right now
Xmas–NY rush
- Jan 2027₹64,251
Seen 30 Sep · no live fare right now
Xmas–NY rushRepublic Day rush
From 5 departure dates checked in the last 14 days. “Live” means checked in the last 48 hours; older fares may have changed. Red tags mark Indian holiday rushes, when fares out of India tend to rise.
When to book
Book at least 2 weeks ahead. Across all FlyBun routes, fares in the last 2 weeks before departure averaged +6.1% versus the same dates booked earlier, while booking 2 weeks to 3+ months ahead stayed within −0.9% to 0.0%.
- Under 2 weeks+6.1%
- 2–4 weeks−0.7%
- 1–2 months−0.8%
- 2–3 months0.0%
- 3+ months−0.9%
How far ahead the fare was booked, versus that departure date's average price, so the season doesn't skew it. All routes: 8,956 departure-date samples.
Fly from another city
Cheapest live return fare to Osaka from other Indian airports. Getting to that airport costs extra.
- From DelhiDEL · 28 Oct–7 Nov₹55,320₹3,940 less than from Kolkata
- From MumbaiBOM · 5 Jan–12 Jan₹59,371₹111 more than from Kolkata
- From AhmedabadAMD · 26 Nov₹66,546₹7,286 more than from Kolkata
- From BangaloreBLR · 14 Jan₹66,822₹7,562 more than from Kolkata
- From HyderabadHYD · 14 Jan₹67,948₹8,688 more than from Kolkata
Kolkata to Osaka: questions
What is the cheapest month to fly from Kolkata to Osaka?
Across 4 departure months, Nov 2026 has the lowest return fare we've seen in the last 14 days: ₹59,260. The priciest is Dec 2026 at ₹90,020. Fares change daily, so check the live price before you book.
How far ahead should I book Kolkata to Osaka flights?
Book at least 2 weeks ahead. Across all FlyBun routes, fares in the last 2 weeks before departure averaged +6.1% versus the same dates booked earlier, while booking 2 weeks to 3+ months ahead stayed within −0.9% to 0.0%.
Do Indian passport holders need a visa for Japan?
Indian passport holders need an e-visa for Japan, applied for online before travel (allow about 10 days). eVISA through an accredited agency, or a sticker visa via VFS. Show the eVISA on your phone; printouts are not accepted.
What is a good price for a Kolkata to Osaka flight?
A return fare under ₹59,013 is a good price on this route. The typical fare is around ₹62,620, and the lowest we've ever seen is ₹50,042.
How often does FlyBun check Kolkata to Osaka fares?
Every 4 hours, across departure dates months ahead. When a fare is cheaper than most FlyBun has seen on this route and at least 20% below its typical price, it's published as a deal and everyone watching this route gets an alert.
FlyBun checks fares from Indian cities every 4 hours and alerts you free when they drop.