Cheap flights from Barcelona to Osaka from $916 BCN → ITM, KIX, UKB
Barcelona-El Prat Airport (BCN) → Itami Airport (ITM), Kansai International Airport (KIX), Kobe Airport (UKB)
The cheapest return found recently is $916 with Transavia, 18 Nov – 5 Dec, found 2 days ago.
- Cheapest return found recently
- $916, 18 Nov to 5 Dec
- Usual return price
- $752 to $817
- Cheapest month to fly
- February 2027, return fares from $717 found in the last 7 days
Return
The cheapest return fare on each of 4 departure dates is usually $752 to $817.
Cheapest return found recently
$916
18 Nov – 5 Dec · Transavia
Barcelona-El Prat Airport (BCN) → Kansai International Airport (KIX)
Leaves 10:05 a.m. · Return leaves 8:50 a.m. · 49 h 25 min of travel, both ways together
out 1 stop, back 2 stops
found 2 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$916 18 Nov – 5 Decfound 2 days agoSee prices for these dates
$717 22 Feb 2027 – 8 Mar 2027found 6 days agoSee prices for these dates
What have prices looked like?
Over 41 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $651 to $1,363.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 4 departure dates from 18 Nov to 3 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 17-night return fares leaving within 3 days of 18 Nov to compare.
Every date we hold
16 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 18 Nov – 5 Dec | $916 | Transavia | Barcelona-El Prat Airport (BCN) → Kansai International Airport (KIX) | out 1 stop, back 2 stops | found 2 days ago | See prices for these dates |
| 22 Feb 2027 – 8 Mar 2027 | $717 | China Eastern | Barcelona-El Prat Airport (BCN) → Kansai International Airport (KIX) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 23 Feb 2027 – 9 Mar 2027 | $763 | Air China | Barcelona-El Prat Airport (BCN) → Kansai International Airport (KIX) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 3 Mar 2027 – 17 Mar 2027 | $784 | China Eastern | Barcelona-El Prat Airport (BCN) → Kansai International Airport (KIX) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
Which month looks cheapest?
February 2027 is the cheapest month — from $717.
Airlines on the cheapest dates: China Eastern, Transavia, Air China.
Premium cabin fares from Barcelona to Osaka
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 18 Nov – 5 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Barcelona to Osaka?
Return
Fares 180 or more days before departure were typically 11% lower than 30 to 59 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (41 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 30–59 days | $938 | $938 | +13% | 9 |
| 90–179 days | $1,084 | $684 | +30% | 32 |
| 180+ days | $832 | $824 | Cheapest seen | 25 |
Live price for these dates
The cheapest return found recently is for 18 Nov – 5 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Barcelona to Osaka?
The cheapest return found recently is $916 with Transavia, 18 Nov to 5 Dec, found 2 days ago. The cheapest return we hold, of any age, is $717 with China Eastern, 22 Feb 2027 to 8 Mar 2027, found 6 days ago. The cheapest return fare on each of 4 departure dates is usually $752 to $817.
What is the cheapest month to fly from Barcelona to Osaka?
February 2027 is the cheapest month for a return, from $717, 22 Feb 2027 to 8 Mar 2027, found 6 days ago.
How far ahead should I book a flight from Barcelona to Osaka?
In 41 days of prices between 24 Sept and 11 Nov, return fares 180 or more days before departure were typically 11% lower than 30 to 59 days before departure.
Which airlines have the cheapest flights from Barcelona to Osaka?
Between 18 Nov and 3 Mar 2027, China Eastern has the cheapest return on 2 of the 4 departure dates we hold, Transavia on 1 and Air China on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work