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Flights · MAD → KIX

Madrid to Osaka

Best fare, round trip

$737

−16%

below its usual $880
you keep $143

Found
Depart
Sun 30 May
Return
Sun 13 Jun
Stay
14 nights
Flight
1 stop · 14h
Airline
Air China

Most of this route’s monthly lows fall between $742 and $900. The drop beats 44% of measured fares on the board, over 6 observed months.

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Cached fare — the booking search re-prices live before you pay.

JapanOsakaJapan with the volume up — street food, blunt humour, and Kyoto and Nara both under an hour by train.Best windowMar–May · Oct–NovAirportsKansai (KIX) · Itami (ITM)Every route into Osaka

Your own dates

Search Madrid to Osaka for the days you want.

Trip options: Round-trip · Economy · 1 adult
Travellers: 1 adult

Fare seasonality

When this route gets cheap.

Fares bottom out in May around $737 and peak in July near $1,039, 41% dearer, across the 6 months we track. The cheapest itinerary we are tracking makes one stop and takes about 14 hours outbound, on a 14-night trip — ticketed under Air China, which on a connecting fare need not operate every leg. At $737 for 10,690 km each way, that works out to about $34 per 1,000 km flown. That is below the $44 per 1,000 km typical of long-haul fares here. Across the 28 departure cities we track at a similar distance from Osaka, this fare ranks 6th — 27% above the $582 from Brussels. For context, the middle fare among the 32 routes of similar length we watch out of Madrid is $654. The best time to be in Osaka: Mar–May · Oct–Nov.

The 8 days we hold a cached fare for

Press a date to compare its fares

The median cached fare across this calendar is 4% lower than when tracking began on 8 Aug — $1,032 then versus $992 now, across 18 recorded snapshots. This is a calendar-level trend, so an individual deal above can be lower. The lowest single day we have seen here is $737, on 30 May '27.

These are the only days we have a cached price for on this route so far — not the only days it flies. The search above covers any date.

Cached fares · checked 15 Oct 2026

Cheapest in May, around $737

16% below the $880 typical fare

CheapestBelow usualUsualAbove usualPress a month to compare its fares

Cheapest round-trip fare found each month, Madrid to Osaka, from cached prices.

Route facts

Airports
Barajas (MAD) ↔ Kansai (KIX) · Itami (ITM)
Flight time
≈14 hours outbound
Distance
≈10,690 km each way
Typical price
$880 round-trip (seasonal median)
Airlines on the board
Air China
Itineraries
Connections on current fares
Best months to visit
Mar–May · Oct–Nov

Good to know

MAD → KIX, answered.

Is $737 a good price for Madrid to Osaka?

Only slightly. The seasonal median is around $880 round-trip and this fare is 16% under it. We do not call a drop notable until 20%, so this is an ordinary price for the route rather than a reason to hurry.

What is the cheapest month to fly from Madrid to Osaka?

Across 6 months of cached-fare history, May comes out cheapest on this route. The best months to actually be in Osaka are Mar–May · Oct–Nov — when those overlap, that's your window.

How far in advance should I book MAD → Osaka?

We do not publish a number for this, because we cannot measure it yet. Answering it honestly means watching the same departure date on this route over many weeks as it approaches, and that archive is still filling up — so any "book N days ahead" figure here would be borrowed from somewhere else rather than measured. What we can measure is which month is cheap: across 6 months of cached fares, May comes out lowest on this route. Our guide Why flight prices change covers what does move a fare.

Are there nonstop flights from Madrid to Osaka?

The current cheapest fares involve a connection, ticketed under Air China. We hold no nonstop fare on this route right now, which does not mean none flies — search your exact dates to see what does.

Are these prices guaranteed?

No — these are cached fares found on real searches (this one on 17 October). Airlines reprice constantly, so the booking search re-checks the live price before you pay. Fresher finds are far more likely to still be available.

Next step

Sleeping in Osaka?

Lock the flight first — then compare stays for 30 May '27 – 13 Jun '27 · 14 nights.

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