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

Direct flights offer convenience by minimizing travel time and avoiding layovers, but they are not always the most budget-friendly choice. Flights with one or more connections can often be cheaper, especially for long-haul international routes. Consider your priorities for cost versus travel time.

Can flexible travel dates help on Porto to Osaka flights?

Yes, being flexible with your travel dates can significantly impact the price of your flight. Mid-week flights or traveling during the off-peak season may offer lower fares than weekend or holiday travel. Adjusting your departure or return by a few days can sometimes lead to considerable savings.

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 or making changes to your reservation. 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

Porto

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

Prices updated today

485 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Nov 2, 2026.)

Today’s best flight deals from Porto to Osaka

Explore current cheapest deals departing from Porto to Osaka

2026-11-06 – 2026-11-27
OPO - Osaka
72% AI deal score
889 €
889 €
Round trip
2026-11-11 – 2026-11-28
OPO - Osaka
70% AI deal score
873 €
898 €
Round trip
2026-11-07 – 2026-11-21
OPO - Osaka
73% AI deal score
909 €
922 €
Round trip
2026-11-05 – 2026-11-26
OPO - Osaka
69% AI deal score
892 €
928 €
Round trip
2026-11-06 – 2026-11-21
OPO - Osaka
74% AI deal score
900 €
981 €
Round trip
2026-11-08 – 2026-11-10
OPO - Osaka
74% AI deal score
1,034 €
1,008 €
Round trip
2026-11-07 – 2026-11-28
OPO - Osaka
72% AI deal score
891 €
1,014 €
Round trip
2026-11-01 – 2026-11-17
OPO - Osaka
72% AI deal score
941 €
1,016 €
Round trip
2026-11-10 – 2026-11-20
OPO - Osaka
75% AI deal score
902 €
1,129 €
Round trip
2026-11-04 – 2026-11-17
OPO - Osaka
75% AI deal score
913 €
1,130 €
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. Given that most itineraries on this long-haul route involve multiple stops, this duration reflects the overall travel time you can expect. This route covers a significant distance of 10,830 kilometers, classifying it as a long-haul flight.

For travelers seeking cheap flights from Porto to Osaka, fares typically range from $1881–$2201, with a median of $2022. Right now, current fares are significantly below the typical level, indicating a potentially favorable time to book. Only 1% of recent fares were classified as a good price, suggesting that finding exceptionally low prices can be challenging.

Most itineraries from Porto to Osaka are not direct and connect at least once. In fact, 0% of recent fares were non-stop. For connecting itineraries, the median number of stopovers is 3, meaning you should anticipate multiple stops on your journey. New deals for this route are infrequent, so setting up a price alert could be beneficial to catch any emerging opportunities.

How much is a round trip from Porto to Osaka

Regular price: €876 - €1,842

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

The regular price range for this route is 876 EUR to 1842 EUR. The current lowest deal is 852 EUR with Ryanair, for travel from Dec 11-Dec 18.

now 852 €

Low 876 €

High 1,842 €

The cheapest time to fly from Porto to Osaka

Flights from OPO to OSA are generally lower priced from January to April. The cheapest month to fly is January, with a median price of $973. The most expensive month to fly is December, with a median price of $1770.

January

Cheapest

Flights from 973 €

December

Most Expensive

Flights from 1,770 €

Jan

Feb

Mar

Apr

Oct

Nov

Dec

Direct flights from Porto to Osaka

Turkish Airlines

Ryanair

Aero Services Executive

Air Europa

Last-minute flights going from Porto to Osaka

Sat, Oct 31

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Lufthansa

1,211 €

2,910 €

One-way

Sat, Oct 31

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Lufthansa

1,283 €

2,935 €

One-way

Sun, Nov 1

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Aero Services Executive

943 €

1,006 €

One-way

Mon, Nov 2

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Turkish Airlines

1,004 €

1,409 €

One-way

Mon, Nov 2

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Lufthansa

1,100 €

4,289 €

One-way

Tue, Nov 3

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Turkish Airlines

930 €

1,210 €

One-way

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

17 nights

Jan 9 - Jan 26

947 € → 881 €

14 nights

Nov 7 - Nov 21

907 € → 922 €

17 nights

Nov 11 - Nov 28

876 € → 898 €

21 nights

Nov 5 - Nov 26

894 € → 928 €

Popular Airports to fly from Porto to Osaka

Porto - Osaka route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Porto to Osaka are below the typical level, with prices around $852.

📅 Best time to fly

July is historically the cheapest month

Historically, July is the cheapest month to fly from Porto to Osaka, with a median price of $2022.

⏱️ Flight duration

Flights are typically 30h 20m

The typical flight duration from Porto to Osaka is 30 hours and 20 minutes, with 3 stopovers.

✈️ Airlines & availability

Connecting flights only

There are no direct flights available. Consider connecting flights for this long-haul route.

🏆 Airline highlight

Ryanair offers deals via Skyscanner

Ryanair recently offered a deal for $852 via Skyscanner for December 11-18, 2026.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Porto to Osaka are rare, so consider booking when you see a good price.

Porto main airports to depart from

Porto (OPO)

Cheapest

Porto Airport (OPO) is a convenient departure point for flights from Porto to Osaka.

📍 ~10 km from city center (reachable by car or public transport)

💸 Flights from ~€763

Osaka main airports to arrive at

Kansai International (KIX)

Cheapest

Kansai International Airport is a good arrival option for flights from Porto to Osaka.

📍 ~38 km from Osaka (reachable by car)

💸 Flights from ~€700

Airports nearby Osaka used as alternative

Kobe (UKB)

Kobe (UKB) is a useful domestic alternative due to its extreme proximity to Osaka city center.

📍 ~30 km from Osaka (reachable by Port Liner or Bay Shuttle ferry)

💸 Flights from ~€962

Business & First Class Flight Deals to Osaka

Discover luxury on the budget with premium cabin class on flights from Porto to Osaka.

Elite

Best Elite deals to Osaka

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From OPO

Elite

Jan 23

Osaka, Japan

92% AI deal score

$4,771

$3,087

Save $1,684

Air Europa, +1

Business Class

From OPO

Elite

Jan 22

Osaka, Japan

91% AI deal score

$5,220

$3,866

Save $1,354

Air France, +1

Business Class

From OPO

Elite

Jan 28

Osaka, Japan

91% AI deal score

$5,260

$3,866

Save $1,394

Air France, +1

Business Class

From OPO

Elite

Jan 29

Osaka, Japan

91% AI deal score

$5,302

$3,866

Save $1,436

Air France, +1

Business Class

From OPO

Elite

Nov 26

Osaka, Japan

90% AI deal score

$5,116

$3,720

Save $1,396

Air Europa, +1

Business Class

From OPO

Elite

Nov 23

Osaka, Japan

90% AI deal score

$5,068

$3,720

Save $1,348

Iberia Airlines, +1

Business Class

From OPO

Elite

Nov 25

Osaka, Japan

90% AI deal score

$5,114

$3,787

Save $1,327

TAP Portugal, +1

Business Class

From OPO

Elite

Nov 30

Osaka, Japan

90% AI deal score

$5,224

$3,787

Save $1,437

TAP Portugal, +1

Business Class

From OPO

Elite

Dec 30

Osaka, Japan

90% AI deal score

$5,114

$3,808

Save $1,306

Scandinavian Airlines, +1

Business Class

From OPO

Elite

Feb 24

Osaka, Japan

90% AI deal score

$5,186

$3,816

Save $1,370

TAP Portugal, +1

Business Class

From OPO

Elite

Mar 05

Osaka, Japan

90% AI deal score

$5,387

$3,818

Save $1,569

TAP Portugal, +1

Business Class

From OPO

Elite

Mar 03

Osaka, Japan

90% AI deal score

$5,263

$3,818

Save $1,445

TAP Portugal, +1

Business Class

Frequently Asked Questions About Flights to Osaka

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking platforms can often reveal better deals. Setting up price alerts may also help you catch drops in fares.

Booking flights in advance, often several months before your intended departure, may result in lower prices. However, prices can fluctuate, so monitoring trends can be beneficial. Last-minute deals are less common for international routes.

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

Porto to Osaka: Overview

Insights for flights from Porto to Osaka

How much is a round trip from Porto to Osaka

Regular price: €876 - €1,842

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

The regular price range for this route is 876 EUR to 1842 EUR. The current lowest deal is 852 EUR with Ryanair, for travel from Dec 11-Dec 18.

now 852 €

Low 876 €

High 1,842 €

The cheapest time to fly from Porto to Osaka

January

Cheapest

Flights from 973 €

December

Most Expensive

Flights from 1,770 €

Jan

Feb

Mar

Apr

Oct

Nov

Dec

Direct flights from Porto to Osaka

Turkish Airlines

Ryanair

Aero Services Executive

Air Europa

Last-minute flights going from Porto to Osaka

Sat, Oct 31

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Lufthansa

1,211 €

2,910 €

One-way

Sat, Oct 31

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Lufthansa

1,283 €

2,935 €

One-way

Sun, Nov 1

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Aero Services Executive

943 €

1,006 €

One-way

Mon, Nov 2

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Turkish Airlines

1,004 €

1,409 €

One-way

Mon, Nov 2

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Lufthansa

1,100 €

4,289 €

One-way

Tue, Nov 3

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Turkish Airlines

930 €

1,210 €

One-way

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

17 nights

Jan 9 - Jan 26

947 € → 881 €

14 nights

Nov 7 - Nov 21

907 € → 922 €

17 nights

Nov 11 - Nov 28

876 € → 898 €

21 nights

Nov 5 - Nov 26

894 € → 928 €

Popular Airports to fly from Porto to Osaka

Porto - Osaka route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Porto to Osaka are below the typical level, with prices around $852.

📅 Best time to fly

July is historically the cheapest month

Historically, July is the cheapest month to fly from Porto to Osaka, with a median price of $2022.

⏱️ Flight duration

Flights are typically 30h 20m

The typical flight duration from Porto to Osaka is 30 hours and 20 minutes, with 3 stopovers.

✈️ Airlines & availability

Connecting flights only

There are no direct flights available. Consider connecting flights for this long-haul route.

🏆 Airline highlight

Ryanair offers deals via Skyscanner

Ryanair recently offered a deal for $852 via Skyscanner for December 11-18, 2026.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Porto to Osaka are rare, so consider booking when you see a good price.

Porto main airports to depart from

Porto (OPO)

Cheapest

Porto Airport (OPO) is a convenient departure point for flights from Porto to Osaka.

📍 ~10 km from city center (reachable by car or public transport)

💸 Flights from ~€763

Osaka main airports to arrive at

Kansai International (KIX)

Cheapest

Kansai International Airport is a good arrival option for flights from Porto to Osaka.

📍 ~38 km from Osaka (reachable by car)

💸 Flights from ~€700

Airports nearby Osaka used as alternative

Kobe (UKB)

Kobe (UKB) is a useful domestic alternative due to its extreme proximity to Osaka city center.

Osaka, Japan

90% AI deal score

$5,263

$3,818

Save $1,445

TAP Portugal, +1

Business Class

Frequently Asked Questions About Flights to Osaka

Cheap Flights from Porto to Osaka

Today’s best flight deals from Porto to Osaka

Porto to Osaka: Overview

Insights for flights from Porto to Osaka

How much is a round trip from Porto to Osaka

The cheapest time to fly from Porto to Osaka

Direct flights from Porto to Osaka

Last-minute flights going from Porto to Osaka

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

Popular Airports to fly from Porto to Osaka

Porto - Osaka route insights

Recent fares are below the typical level

July is historically the cheapest month

Flights are typically 30h 20m

Connecting flights only

Ryanair offers deals via Skyscanner

Deals are rare for this route

Porto main airports to depart from

Osaka main airports to arrive at

Airports nearby Osaka used as alternative

Business & First Class Flight Deals to Osaka

Best Elite deals to Osaka

Jan 23

Jan 22

Jan 28

Jan 29

Nov 26

Nov 23

Nov 25

Nov 30

Dec 30

Feb 24

Mar 05

Mar 03

Frequently Asked Questions About Flights to Osaka

How can I find cheap flights from Porto to Osaka?

When should I book flights from Porto to Osaka?

Should I compare nearby airports for flights from Porto to Osaka?

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

Can flexible travel dates help on Porto to Osaka flights?

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

Related routes

More routes from Porto

Flights to Osaka from other cities

Porto to Osaka: Overview

Insights for flights from Porto to Osaka

How much is a round trip from Porto to Osaka

The cheapest time to fly from Porto to Osaka

Direct flights from Porto to Osaka

Last-minute flights going from Porto to Osaka

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

Popular Airports to fly from Porto to Osaka

Porto - Osaka route insights

Recent fares are below the typical level

July is historically the cheapest month

Flights are typically 30h 20m

Connecting flights only

Ryanair offers deals via Skyscanner

Deals are rare for this route

Porto main airports to depart from

Osaka main airports to arrive at

Airports nearby Osaka used as alternative

Business & First Class Flight Deals to Osaka

Best Elite deals to Osaka

Jan 23

Jan 22

Jan 28

Jan 29

Nov 26

Nov 23

Nov 25

Nov 30

Dec 30

Feb 24

Mar 05

Mar 03

Frequently Asked Questions About Flights to Osaka

How can I find cheap flights from Porto to Osaka?

When should I book flights from Porto to Osaka?

Should I compare nearby airports for flights from Porto to Osaka?