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 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Porto to Osaka

Explore current cheapest deals departing from Porto to Osaka

Round trip

Sort by: Cheapest

June 23 - June 28

Cheapest

Best

Earliest

OPO - Osaka

$1,244

$971

Round trip

September 3 - September 15

OPO - Osaka

$1,137

$984

Round trip

September 1 - September 16

OPO - Osaka

$1,131

$997

Round trip

June 23 - June 30

Earliest

OPO - Osaka

$1,223

$998

Round trip

June 23 - July 7

Earliest

OPO - Osaka

$1,178

$1,005

Round trip

June 24 - July 7

OPO - Osaka

$1,181

$1,012

Round trip

June 25 - July 7

OPO - Osaka

$1,171

$1,012

Round trip

November 6 - November 15

OPO - Osaka

$1,124

$1,013

Round trip

June 25 - June 28

OPO - Osaka

$1,270

$1,013

Round trip

June 24 - June 28

OPO - Osaka

$1,280

$1,014

Round trip

Unlock all 500+ flight deals to Osaka and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Porto to Osaka

A typical journey from Porto to Osaka takes about 30h 20m, including connections. Given that most itineraries connect at least once, this duration accounts for the layovers travelers can expect on this long-haul route. The substantial travel time reflects the considerable distance between the two cities.

For travelers seeking cheap flights from Porto to Osaka, prices are typically $729–$1167, with a median of $845. Right now, fares are near the typical level, and about 13% of recent fares were classified as a good price. New deals appear almost daily for this route, suggesting frequent opportunities to find competitive pricing.

When is the cheapest time to fly from Porto to Osaka? The most affordable month to fly is typically September, with a median fare of $600. Other cost-effective options include August, with a median fare of $760, and March, where the median fare is $766. Planning your trip during these months can lead to significant savings.

The route from Porto to Osaka is characterized by connecting_dominant itineraries, with 0% of recent fares being non-stop. This means that most itineraries connect at least once, and for those connecting flights, the typical number of stopovers is 3. Travelers should anticipate multiple connections when planning their journey between these two cities.

The distance between Porto and Osaka spans 10,830 kilometers, classifying this as a long-haul route. This considerable distance necessitates longer flight times and often involves multiple connections, impacting the overall travel experience.

How much is a round trip from Porto to Osaka

Regular price: $1,015 - $1,786

Prices are currently below the regular range.

The regular price range for flights from Porto to Osaka is between $1015 and $1786. The current lowest deal is $971 with Vueling Airlines, for travel from Jun 23 to Jun 28.

now $971

Low $1,015

High $1,786

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

Flights from $600

April

Most Expensive

Flights from $1,119

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Porto to Osaka

Ryanair

Aero Services Executive

Vueling Airlines

Qatar Airways

Last-minute flights going from Porto to Osaka

Thu, Jun 18

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (ITM)

$1,487

$1,253

One-way

Fri, Jun 19

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Ryanair

$1,240

$1,071

One-way

Mon, Jun 22

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Etihad Airways

$1,234

$1,188

One-way

Mon, Jun 22

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Turkish Airlines

$1,170

$1,302

One-way

Mon, Jun 22

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Etihad Airways

$1,346

$1,533

One-way

Tue, Jun 23

⌛ Last-Minute

OPO - Osaka

Porto (OPO) - Osaka (KIX)

Vueling Airlines

$1,244

$971

One-way

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

5 nights

Jun 23 - Jun 28

$1,244 → $971

22%

4 nights

Jun 24 - Jun 28

$1,280 → $1,014

21%

3 nights

Jun 25 - Jun 28

$1,270 → $1,013

20%

13 nights

Jun 18 - Jul 1

$1,487 → $1,253

16%

Popular Airports to fly from Porto to Osaka

Porto - Osaka route insights

💸 Price insights

Recent fares near the typical level

Recent fares from Porto to Osaka are near the typical level of $845.

📅 Best time to fly

September is historically cheapest

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

⏱️ Flight duration

Typically 30h 20m with stops

Flights to Osaka typically take 30h 20m, with an average of 3 stopovers.

✈️ Airlines & availability

Connecting flights dominant

This route is primarily served by connecting flights; direct flights are not available.

🏆 Airline highlight

Vueling Airlines: recent deal for $971

A recent deal on Vueling Airlines was found for $971 from June 23 to June 28.

🎯 Booking tip

Good prices are uncommon

Only 13% of recent deals for this route were considered good prices.

Porto main airports to depart from

Porto (OPO)

Cheapest

Porto Airport (OPO) is a good departure choice for flights from Porto to Osaka.

📍 ~15 km from city center (reachable by car or metro)

💸 Flights from ~$971

Osaka main airports to arrive at

Kansai International (KIX)

Cheapest

Kansai International Airport (KIX) is a good option for flights from Porto to Osaka.

📍 ~40 km from Osaka city center (reachable by car)

💸 Flights from ~$971

Itami (ITM)

Itami Airport (ITM) is another choice for flights from Porto to Osaka.

📍 ~15 km from Osaka city center (reachable by car)

💸 Flights from ~$1216

Airports nearby Osaka used as alternative

Kobe (UKB)

Kobe (UKB) is a useful alternative arrival airport due to its extremely close proximity to Osaka city center.

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

💸 Flights from ~$1111

Chubu Centrair International (NGO)

Chubu Centrair International (NGO) is a major international gateway with extensive routes, offering another arrival option.

📍 ~135 km from Osaka (reachable by Shinkansen and local train)

💸 Flights from ~$1083

Okayama (OKJ)

Okayama (OKJ) is well-connected to Osaka via the Sanyo Shinkansen line, providing a less congested alternative.

📍 ~130 km from Osaka (reachable by Shinkansen)

💸 Flights from ~$1477

Takamatsu (TAK)

Cheapest

Takamatsu (TAK) is the primary airport for the Kagawa region, offering stable domestic and some international service.

📍 ~115 km from Osaka (reachable by train or highway bus)

💸 Flights from ~$1069

Tokushima (TKS)

Tokushima (TKS) is geographically the closest airport on Shikoku island to Osaka, useful for specific domestic destinations.

📍 ~95 km from Osaka (reachable by highway bus)

💸 Flights from ~$1089

Business & First Class Flight Deals to Osaka

76% AI deal score

$5,789

From OPO

Elite

Dec 13

Osaka, Japan

76% AI deal score

Osaka, Japan

68% AI deal score

$28,889

From OPO

Elite

Oct 31

Osaka, Japan

67% AI deal score

$14,362

Frequently Asked Questions About Flights to Osaka

To find cheaper flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can also help you identify more affordable options. Setting up price alerts may notify you when fares drop.

Booking flights in advance often provides more competitive prices, though last-minute deals can sometimes appear. Prices may fluctuate, so monitoring fares over time can help you decide the optimal booking moment. Weekday bookings sometimes offer better rates than weekend bookings.

Comparing nearby airports at both your origin and destination can sometimes reveal more affordable flight options. Even if an alternative airport is further, the savings on airfare might outweigh the additional ground transportation costs. Always factor in the total travel time and expense.

Related routes

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