Are direct flights from Porto to Osaka always the best option?

Direct flights offer convenience by minimizing travel time and avoiding layovers. However, they are not always the cheapest option, as flights with connections can often be more economical. Consider your priorities for cost versus travel duration.

Can flexible travel dates help on Porto to Osaka flights?

Yes, having flexible travel dates can significantly increase your chances of finding cheaper flights. Prices often vary depending on the day of the week or season. Flying during off-peak times may result in lower fares.

What extra costs should I check before booking Porto to Osaka flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget.

Flights From Porto

To Osaka

Cheap Flights from Porto to Osaka

Browse current best options from Porto. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

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RatePunk searches hundreds of travel sites at once for deals on flights to Osaka

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Porto to Osaka

Explore current cheapest deals departing from Porto to Osaka

2026-09-08 – 2026-09-22
OPO - Osaka
86% AI deal score
992 €
773 €
Round trip
2026-11-10 – 2026-11-26
OPO - Osaka
86% AI deal score
951 €
776 €
Round trip
2026-11-07 – 2026-11-28
OPO - Osaka
83% AI deal score
942 €
782 €
Round trip
2026-09-07 – 2026-09-22
OPO - Osaka
85% AI deal score
987 €
786 €
Round trip
2026-11-01 – 2026-11-17
OPO - Osaka
77% AI deal score
914 €
795 €
Round trip
2026-09-14 – 2026-09-30
OPO - Osaka
83% AI deal score
985 €
796 €
Round trip
2026-09-07 – 2026-09-23
OPO - Osaka
84% AI deal score
987 €
802 €
Round trip
2026-11-11 – 2026-11-28
OPO - Osaka
78% AI deal score
950 €
803 €
Round trip
2026-11-15 – 2026-11-29
OPO - Osaka
81% AI deal score
961 €
807 €
Round trip
2026-09-10 – 2026-09-22
OPO - Osaka
85% AI deal score
975 €
809 €
Round trip

Porto to Osaka: Overview

Insights for flights from Porto to Osaka

A typical journey from Porto to Osaka takes about 30h 20m, including connections. This reflects the long-haul nature of the route, where most itineraries involve multiple stops. Travelers should anticipate a significant amount of time in transit due to the distance and the need for connecting flights.

For travelers seeking cheap flights from Porto to Osaka, prices are currently below the typical level. Fares for this route typically range from $719–$1042, with a median of $826. Right now, about 16% of recent fares are classified as a good price, indicating some opportunities for savings. New deals appear almost daily, suggesting frequent fluctuations in pricing.

The cheapest time to fly from Porto to Osaka is often in September, with a median fare of $600. Other cost-effective months include August, where the median fare is $760, and March, with a median of $766. Planning your trip during these months could result in more favorable pricing.

Most itineraries for flights from Porto to Osaka connect at least once. In fact, 0% of recent fares were for direct flights from Porto to Osaka. For connecting itineraries, the typical number of stopovers is 3. This means travelers should expect multiple intermediate stops on their journey to Osaka.

The distance between Porto and Osaka is approximately 10,830 kilometers, classifying this as a long-haul route. This considerable distance necessitates extended travel times and typically involves multiple connections, as reflected in the median journey time.

How much is a round trip from Porto to Osaka

Regular price: €876 - €1,761

Prices for flights from Porto to Osaka are currently below the regular range.

The regular price range for this route is 876 EUR to 1761 EUR. The current lowest deal is 798 EUR with Ryanair. This price is for travel from Sep 1-Sep 15.

now 798 €

Low 876 €

High 1,761 €

The cheapest time to fly from Porto to Osaka

The cheapest month to fly from OPO to OSA is September, with a median price of $600. The most expensive month is April, with a median price of $1119. Prices are generally lower from January to October.

September

Cheapest

Direct flights from Porto to Osaka

Ryanair

Vueling Airlines

Iberia Airlines

Aero Services Executive

Last-minute flights going from Porto to Osaka

Sat, Aug 1

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Ryanair

1,184 €

1,042 €

One-way

Sat, Aug 1

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Lufthansa

1,456 €

1,457 €

One-way

Fri, Aug 7

⌛ Last-Minute

OPO - Kobe

Porto (OPO) - Kobe (UKB)

easyJet UK

1,807 €

1,281 €

One-way

Wed, Aug 12

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Ryanair

1,121 €

919 €

One-way

Mon, Aug 17

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Ryanair

1,111 €

955 €

One-way

Wed, Aug 19

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Vueling Airlines, China Eastern Airlines

1,178 €

943 €

One-way

Biggest price drops on these dates for flights from Porto to Osaka

4 nights

Aug 7 - Aug 11

1,807 € → 1,281 €

29%

7 nights

Sep 6 - Sep 13

1,311 € → 962 €

27%

5 nights

Dec 9 - Dec 14

1,130 € → 817 €

28%

3 nights

Aug 29 - Sep 1

1,168 € → 868 €

26%

Popular Airports to fly from Porto to Osaka

Porto - Osaka route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from OPO to OSA are below the typical level, with deals around $798.

📅 Best time to fly

September is historically cheapest at $600

Historically, September is the cheapest month to fly from OPO to OSA, with a median price of $600.

⏱️ Flight duration

Expect 30h 20m of flight time

Flights from Porto to Osaka typically take 30h 20m, making this a long-haul journey.

✈️ Airlines & availability

Connecting flights are dominant for this route

There are no direct flights; connecting flights are dominant, typically with 3 stopovers.

🏆 Airline highlight

Ryanair offers frequent deals

Ryanair has 63 direct deals, making it a frequent provider for this route.

🎯 Booking tip

Deals appear frequently

Deals from Porto to Osaka appear frequently, with many options available in the next 30 days.

Porto main airports to depart from

Business & First Class Flight Deals to Osaka

89% AI deal score

$5,239

$4,010

Save $1,229

Frequently Asked Questions About Flights to Osaka

Finding cheap flights often involves comparing prices across different airlines and booking sites. Being flexible with your travel dates and considering flights with layovers can also help reduce costs. Setting up price alerts may notify you of fare drops.

Booking flights in advance, often several months out, can sometimes secure better deals. However, prices can fluctuate, so monitoring fares over time is usually a good strategy. Last-minute bookings may occasionally offer discounts but can also be more expensive.

Comparing nearby airports at both your origin and destination can sometimes reveal more affordable flight options. While it may add to ground transportation time, the savings on airfare can be significant. Always factor in the total cost and convenience.

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Porto to Osaka: Overview