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Cheap Flights from Porto to Kansai International (Osaka)

Compare Porto to Kansai International (Osaka) flight deals

Find the cheapest month or even day of the year to fly to Kansai International (Osaka)

Book the best Kansai International (Osaka) fare with no extra fees

Flight deals from Porto to Kansai International (Osaka)

Looking for a cheap last-minute deal or the best return flight from Porto to Kansai International (Osaka)? Find the lowest prices on one-way and return tickets right here.
Osaka.Rs116,244 per passenger.Departing Fri, 7 Nov.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Porto on Fri, 7 Nov, arriving in Kansai International (Osaka).Price includes taxes and charges.From Rs116,244, select.
Osaka.Rs118,306 per passenger.Departing Wed, 10 Sep.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Porto on Wed, 10 Sep, arriving in Kansai International (Osaka).Price includes taxes and charges.From Rs118,306, select.
Osaka.Rs120,571 per passenger.Departing Fri, 31 Oct.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Porto on Fri, 31 Oct, arriving in Kansai International (Osaka).Price includes taxes and charges.From Rs120,571, select.
Osaka.Rs134,034 per passenger.Departing Wed, 6 May.One-way flight with Aegean Airlines.Outbound indirect flight with Aegean Airlines, departs from Porto on Wed, 6 May, arriving in Kansai International (Osaka).Price includes taxes and charges.From Rs134,034, select.
Osaka.Rs137,656 per passenger.Departing Sun, 12 Apr.One-way flight with Aegean Airlines.Outbound indirect flight with Aegean Airlines, departs from Porto on Sun, 12 Apr, arriving in Kansai International (Osaka).Price includes taxes and charges.From Rs137,656, select.
Osaka.Rs139,346 per passenger.Departing Sun, 22 Mar.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Porto on Sun, 22 Mar, arriving in Kansai International (Osaka).Price includes taxes and charges.From Rs139,346, select.
Osaka.Rs141,160 per passenger.Departing Mon, 15 Dec.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Porto on Mon, 15 Dec, arriving in Kansai International (Osaka).Price includes taxes and charges.From Rs141,160, select.
Osaka.Rs142,267 per passenger.Departing Sun, 1 Feb.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Porto on Sun, 1 Feb, arriving in Kansai International (Osaka).Price includes taxes and charges.From Rs142,267, select.

Find the cheapest month to fly from Porto to Kansai International (Osaka)

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Porto to Kansai International (Osaka) flights are currently cheapest in November.
Aug
from Rs143,779
Sep
from Rs118,306
Oct
from Rs120,571
Nov
from Rs116,244
Dec
from Rs141,160
Jan
from Rs208,095
Feb
from Rs142,267
Mar
from Rs139,346
Apr
from Rs137,656
May
from Rs134,034
Jun
from Rs155,111
Jul
from Rs210,789

Porto to Kansai International (Osaka): Alternative routes

Compare routes from Porto to Osaka below. You may find an airport to fly into that's cheaper, faster, or easier than Kansai International (Osaka).

Porto to Osaka: Flight information

The things to know before you go.
Cheapest flight foundRs116,244
Cheapest month to flyNovember

Finding cheap flights from Porto to Kansai International (Osaka): Frequently asked questions

The best price we found for a return flight from Porto to Kansai International (Osaka) is Rs223,889. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Porto to Kansai International (Osaka). But we found flights with one or more stops from Rs223,889.
As of August 2025, there are no flights flying from Porto to Kansai International (Osaka).
The cheapest month to fly from Porto to Kansai International (Osaka) is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Porto Airport to Kansai International (Osaka) Airport on Thursday, 11 September 2025.
No airlines currently offer direct flights between Porto Airport and Kansai International (Osaka) Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kansai International (Osaka) but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Osaka is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to Kansai International (Osaka).

How to find cheap flights to Kansai International (Osaka) from Porto

Looking for cheap tickets from Porto to Kansai International (Osaka)? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Porto to Kansai International (Osaka). And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Kansai International (Osaka) from Porto from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
  • Flex your dates to find the best Porto-Kansai International (Osaka) ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Kansai International (Osaka) from Porto.
  • Set up a Price Alert. You can easily track the fare of your cheap Porto-Kansai International (Osaka) flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Porto and Kansai International (Osaka)? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business class flights from Porto and Kansai International (Osaka). We scour the internet for the best Business, Premium Economy and First Class flight fares to Kansai International (Osaka), too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Porto to Kansai International (Osaka) flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

    • Combine your flight to Kansai International (Osaka) from Porto with hotels and car hire

    Once you've secured your cheap flight ticket from Porto to Kansai International (Osaka), discover the best prices and exclusive rates for hotels in Kansai International (Osaka) or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


Plan the rest of your trip from Porto to Osaka

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.