Can I fly direct from Porto to Athens?

Direct flights from Porto to Athens are available, but they represent a smaller portion of the overall flights. Historically, approximately 9.3% of flights on this route are direct. For flights that include stops, the median number of stopovers is one. Travelers seeking direct options should be aware of their relative availability.

How many hours is the flight from Porto to Athens?

A direct flight from Porto to Athens typically takes 3 hours and 45 minutes, covering a distance of 2803 kilometers. For flights with one stop, the median travel time is significantly longer, averaging 9 hours and 40 minutes. This difference highlights the convenience of direct routes for travelers prioritizing shorter journey times.

How much more do direct flights from Porto to Athens cost?

Historically, direct flights from Porto to Athens are more expensive than connecting flights. The median price for a direct flight is $266, while connecting flights have a median price of $195. This represents a premium of approximately 36% for direct options. Direct flights constitute about 9.3% of the total flights on this route.

Flights From Porto

To Athens

Cheap Flights from Porto to Athens

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 Athens

Prices updated 1 day ago

402 airlines compared

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Fares are subject to change and may not be available for all dates. (Data last updated Jul 12, 2026.)

Today’s best flight deals from Porto to Athens

Explore current cheapest deals departing from Porto to Athens

Round trip

Sort by: Cheapest

October 13 - October 20

Cheapest

Best

OPO - Athens

$306

$124

Round trip

October 14 - October 21

OPO - Athens

$306

$137

Round trip

October 6 - October 15

Earliest

OPO - Athens

$293

$137

Round trip

October 14 - October 20

OPO - Athens

$306

$138

Round trip

October 12 - October 18

OPO - Athens

$306

$138

Round trip

October 19 - October 21

OPO - Athens

$313

$138

Round trip

October 7 - October 14

OPO - Athens

$306

$138

Round trip

October 11 - October 20

OPO - Athens

$295

$139

Round trip

October 15 - October 20

OPO - Athens

$312

$140

Round trip

October 20 - October 28

OPO - Athens

$301

$140

Round trip

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

Porto to Athens: Overview

Insights for flights from Porto to Athens

A typical journey from Porto to Athens takes about 10h 10m, including connections. Given that most itineraries for this route involve at least one stop, this duration reflects the overall travel time you can expect. This is a medium-haul route, covering a distance of 2803 kilometers between the two cities.

For travelers seeking cheap flights from Porto to Athens, prices typically range from $168–$240, with a median fare of $201. Right now, current fares are near the typical level. Approximately 36% of recent fares have been classified as a good price, indicating that competitive options are regularly available. New deals appear almost daily, suggesting frequent opportunities to find favorable prices.

The cheapest time to fly from Porto to Athens is typically during the winter months. December stands out as the most affordable, with a median fare of just $126. Following closely, January offers a median fare of $141, and February presents a median of $161. These months generally provide the best value for this route.

Most itineraries for flights from Porto to Athens connect at least once, with only 9.3% of recent fares being non-stop. When a connection is involved, the typical number of stopovers is 1. This means you should generally anticipate a journey that includes at least one intermediate stop between Porto and Athens.

How much is a round trip from Porto to Athens

Regular price: $257 - $504

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

The regular price range for flights from Porto to Athens is between 257 USD and 504 USD. The current lowest deal is 119 USD with Ryanair, for travel from Oct 13-Oct 20.

now $119

Low $257

High $504

The cheapest time to fly from Porto to Athens

The cheapest month to fly from OPO to ATH is December, with a median price of $126. The most expensive month is March, with a median price of $341. Prices are generally lower from January to December.

December

Cheapest

Flights from $126

March

Most Expensive

Flights from $341

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Porto to Athens

Aegean Airlines

Last-minute flights going from Porto to Athens

Sun, Sep 6

⌛ Last-Minute

OPO - Athens

Porto (OPO) - Athens (ATH)

Air Serbia

$343

$210

One-way

Mon, Sep 7

⌛ Last-Minute

OPO - Athens

Porto (OPO) - Athens (ATH)

Ryanair

$318

$182

One-way

Tue, Sep 8

⌛ Last-Minute

OPO - Athens

Porto (OPO) - Athens (ATH)

Ryanair

$314

$151

One-way

Tue, Sep 8

⌛ Last-Minute

OPO - Athens

Porto (OPO) - Athens (ATH)

Ryanair

$331

$176

One-way

Wed, Sep 9

⌛ Last-Minute

OPO - Athens

Porto (OPO) - Athens (ATH)

Ryanair

$318

$138

One-way

Wed, Sep 9

⌛ Last-Minute

OPO - Athens

Porto (OPO) - Athens (ATH)

Ryanair

$331

$178

One-way

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

3 nights

Sep 25 - Sep 28

$345 → $144

58%

5 nights

Sep 23 - Sep 28

$341 → $148

57%

4 nights

Sep 24 - Sep 28

$344 → $153

56%

2 nights

Sep 22 - Sep 24

$343 → $154

55%

Popular Airports to fly from Porto to Athens

Porto - Athens route insights

💸 Price insights

Recent fares are near the typical level

Recent fares from Porto to Athens averaged $201, which is near the typical level.

📅 Best time to fly

December is historically the cheapest month to fly

Historically, December is the cheapest month to fly from Porto to Athens, with a median price of $126.

⏱️ Flight duration

Connecting flights take 10h 10m on average

The typical flight duration from Porto to Athens is 10h 10m, with most flights having one stopover.

✈️ Airlines & availability

Connecting flights are dominant for this route

Only 9.3% of deals are for direct flights. Connecting flights are more common for this route.

🏆 Airline highlight

Aegean Airlines offers direct flights

Aegean Airlines is one of the carriers that offers direct flights from Porto to Athens.

🎯 Booking tip

Deals appear frequently for this route

Deals from Porto to Athens appear frequently, with over one deal per day historically.

Porto main airports to depart from

Porto (OPO)

Cheapest

Porto Airport is a great option for flights from Porto to Athens, offering competitive prices.

📍 ~14 km from city center (reachable by car or metro)

💸 Flights from ~$133

Athens main airports to arrive at

Athens International (ATH)

Cheapest

Athens International Airport is a primary gateway for travelers arriving in Athens from Porto.

📍 ~20 km from Athens (reachable by metro, bus, taxi)

💸 Flights from ~$133

Airports nearby Athens used as alternative

Kalamata International (KLX)

Kalamata International (KLX) is a useful mainland alternative with reliable road access via the A7 highway.

📍 ~180 km from Athens (reachable by car, approximately 2.5 to 3 hours drive)

💸 Flights from ~$227

Nea Anchialos National (VOL)

Nea Anchialos National (VOL) is a mainland alternative accessible by car or bus from Athens.

📍 ~200 km from Athens (reachable by car or bus)

💸 Flights from ~$350

Mykonos Island National (JMK)

Mykonos Island National (JMK) is a major international hub with extensive European connections during peak season.

📍 ~170 km from Athens (requires a ferry or domestic flight to reach)

💸 Flights from ~$193

Santorini (Thira) National (JTR)

Cheapest

Santorini (Thira) National (JTR) is one of the busiest airports, offering diverse international routes.

📍 ~200 km from Athens (requires sea or air transfer)

💸 Flights from ~$175

Araxos (GPA)

Araxos (GPA) is a mainland airport serving the Peloponnese region, reachable by road from Athens.

📍 ~200 km from Athens (reachable by road)

💸 Flights from ~$257

Business & First Class Flight Deals to Athens

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

Elite

Best Elite deals to Athens

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

From OPO

Elite

Sep 29

Athens, Greece

91% AI deal score

$1,140

$562

Save $578

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Jul 02

Athens, Greece

91% AI deal score

$1,685

$804

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Jul 02

Athens, Greece

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$1,692

$807

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Sep 11

Athens, Greece

90% AI deal score

$1,434

$542

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Oct 09

Athens, Greece

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$1,444

$542

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Oct 22

Athens, Greece

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$1,068

$561

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Oct 18

Athens, Greece

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$1,068

$562

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Athens, Greece

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$1,054

$562

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Oct 15

Athens, Greece

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$1,067

$562

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Athens, Greece

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$1,051

$562

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Athens, Greece

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$1,115

$562

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Athens, Greece

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$1,057

$562

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Athens, Greece

90% AI deal score

$1,067

$562

Save $505

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Oct 20

Athens, Greece

90% AI deal score

$1,068

$562

Save $506

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Athens, Greece

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$1,070

$562

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$1,571

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$1,604

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$1,600

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Athens, Greece

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Frequently Asked Questions About Flights to Athens

Historically, the best time to book flights from Porto to Athens is 60+ days before departure, with an average price of $185. Booking 14-27 days out typically sees prices around $206. For travelers booking closer to departure, flights within 0-6 days of travel average $248. Prices tend to increase as the departure date approaches, with the highest average prices for last-minute bookings.

Across the trailing quarter, a good deal for a flight from Porto to Athens is considered to be $168 or less. The median price for this route historically stands at $201. Prices can range, with 75% of flights costing $240 or less. Travelers should aim for prices at or below the good deal threshold to secure a more economical fare.

Historically, December is the cheapest month to fly from Porto to Athens, with a median price of $126. January also offers competitive prices, with a median of $141. February's median price is $161, which is also the most expensive month in the trailing 270 days. The annual median price for this route is $201.

Related routes

Consider alternative routes from Porto

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