Skyscanner home

Cheap Flights from San Juan Luis Munoz Marin to Athens International

Compare San Juan Luis Munoz Marin to Athens International flight deals

Find the cheapest month or even day of the year to fly to Athens International

Book the best Athens International fare with no extra fees

Flight deals from San Juan Luis Munoz Marin to Athens International

Looking for a cheap last-minute deal or the best return flight from San Juan Luis Munoz Marin Airport to Athens International Airport? If you want to travel next month, return fares start from $2,096. Find the lowest prices on one-way and return tickets right here.
Athens.$1,243 per passenger.Departing Wed, 17 Mar, returning Wed, 24 Mar.Return flight with Air France and KLM.Outbound indirect flight with Air France, departs from San Juan Luis Munoz Marin on Wed, 17 Mar, arriving in Athens International.Inbound indirect flight with KLM, departs from Athens International on Wed, 24 Mar, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From $1,243, select.
Athens.$1,260 per passenger.Departing Mon, 26 Oct, returning Fri, 6 Nov.Return flight with United.Outbound indirect flight with United, departs from San Juan Luis Munoz Marin on Mon, 26 Oct, arriving in Athens International.Inbound indirect flight with United, departs from Athens International on Fri, 6 Nov, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From $1,260, select.
Athens.$1,370 per passenger.Departing Wed, 26 Aug, returning Tue, 8 Sep.Return flight with United.Outbound indirect flight with United, departs from San Juan Luis Munoz Marin on Wed, 26 Aug, arriving in Athens International.Inbound indirect flight with United, departs from Athens International on Tue, 8 Sep, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From $1,370, select.
Athens.$1,410 per passenger.Departing Fri, 27 Nov, returning Fri, 4 Dec.Return flight with Air France and KLM.Outbound indirect flight with Air France, departs from San Juan Luis Munoz Marin on Fri, 27 Nov, arriving in Athens International.Inbound indirect flight with KLM, departs from Athens International on Fri, 4 Dec, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From $1,410, select.
Athens.$1,452 per passenger.Departing Sun, 13 Sep, returning Fri, 25 Sep.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from San Juan Luis Munoz Marin on Sun, 13 Sep, arriving in Athens International.Inbound indirect flight with Air France, departs from Athens International on Fri, 25 Sep, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From $1,452, select.
Athens.$1,618 per passenger.Departing Tue, 25 Aug, returning Mon, 31 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from San Juan Luis Munoz Marin on Tue, 25 Aug, arriving in Athens International.Inbound indirect flight with Delta, departs from Athens International on Mon, 31 Aug, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From $1,618, select.
Athens.$1,655 per passenger.Departing Sat, 3 Oct, returning Sat, 17 Oct.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from San Juan Luis Munoz Marin on Sat, 3 Oct, arriving in Athens International.Inbound indirect flight with Air France, departs from Athens International on Sat, 17 Oct, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From $1,655, select.
Athens.$1,688 per passenger.Departing Fri, 10 Jul, returning Wed, 22 Jul.Return flight with United.Outbound indirect flight with United, departs from San Juan Luis Munoz Marin on Fri, 10 Jul, arriving in Athens International.Inbound indirect flight with United, departs from Athens International on Wed, 22 Jul, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From $1,688, select.
Athens.$1,732 per passenger.Departing Sun, 3 May, returning Fri, 15 May.Return flight with Air France.Outbound indirect flight with Air France, departs from San Juan Luis Munoz Marin on Sun, 3 May, arriving in Athens International.Inbound indirect flight with Air France, departs from Athens International on Fri, 15 May, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From $1,732, select.
Athens.$1,817 per passenger.Departing Tue, 17 Nov, returning Sat, 28 Nov.Return flight with Iberia.Outbound indirect flight with Iberia, departs from San Juan Luis Munoz Marin on Tue, 17 Nov, arriving in Athens International.Inbound indirect flight with Iberia, departs from Athens International on Sat, 28 Nov, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From $1,817, select.
Athens.$1,893 per passenger.Departing Sat, 26 Dec, returning Wed, 30 Dec.Return flight with Air France and KLM.Outbound indirect flight with Air France, departs from San Juan Luis Munoz Marin on Sat, 26 Dec, arriving in Athens International.Inbound indirect flight with KLM, departs from Athens International on Wed, 30 Dec, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From $1,893, select.
Athens.$2,025 per passenger.Departing Fri, 29 May, returning Tue, 9 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from San Juan Luis Munoz Marin on Fri, 29 May, arriving in Athens International.Inbound indirect flight with Delta, departs from Athens International on Tue, 9 Jun, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From $2,025, select.
Athens.$2,041 per passenger.Departing Tue, 23 Jun, returning Fri, 3 Jul.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from San Juan Luis Munoz Marin on Tue, 23 Jun, arriving in Athens International.Inbound indirect flight with Lufthansa, departs from Athens International on Fri, 3 Jul, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From $2,041, select.
Athens.$2,096 per passenger.Departing Sun, 14 Jun, returning Mon, 22 Jun.Return flight with Air France.Outbound indirect flight with Air France, departs from San Juan Luis Munoz Marin on Sun, 14 Jun, arriving in Athens International.Inbound indirect flight with Air France, departs from Athens International on Mon, 22 Jun, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From $2,096, select.
Athens.$2,362 per passenger.Departing Thu, 20 Aug, returning Wed, 28 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from San Juan Luis Munoz Marin on Thu, 20 Aug, arriving in Athens International.Inbound indirect flight with Delta, departs from Athens International on Wed, 28 Oct, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From $2,362, select.
Athens.$2,707 per passenger.Departing Sat, 4 Jul, returning Sat, 1 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from San Juan Luis Munoz Marin on Sat, 4 Jul, arriving in Athens International.Inbound indirect flight with Delta, departs from Athens International on Sat, 1 Aug, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From $2,707, select.

Find the cheapest month to fly from San Juan Luis Munoz Marin to Athens International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Juan Luis Munoz Marin to Athens International flights are currently cheapest in March.
May
from $1,732
Jun
from $2,096
Jul
from $1,688
Aug
from $1,618
Sep
from $1,452
Oct
from $1,655
Nov
from $1,817
Dec
from $1,893
Jan
Find prices
Feb
Find prices
Mar
from $1,243
Apr
Find prices

San Juan Luis Munoz Marin to Athens International: Alternative routes

Compare routes from San Juan Luis Munoz Marin to Athens below. You may find an airport to fly into that's cheaper, faster, or easier than Athens International.

Athens International

20km from central Athens
ClosestCheapest
from $1,243
Search flights

San Juan to Athens: Flight information

The things to know before you go.
Cheapest flight found$1,243
Cheapest month to flyMarch

Finding cheap flights from San Juan Luis Munoz Marin to Athens International: Frequently asked questions

The best price we found for a return flight from San Juan Luis Munoz Marin to Athens International is $1,243. 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 San Juan Luis Munoz Marin to Athens International. But we found flights with one or more stops from $1,243.
As of May 2026, there are no flights flying from San Juan Luis Munoz Marin to Athens International.
The cheapest month to fly from San Juan Luis Munoz Marin to Athens International is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Juan Luis Munoz Marin Airport to Athens International Airport on Wednesday, 17 March 2027.
No airlines currently offer direct flights between San Juan Luis Munoz Marin Airport and Athens International 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 Athens International 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 Athens is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Air France offers the cheapest flight tickets to Athens International.

Flying from Luis Munoz Marin International Airport (SJU) to Eleftherios Venizelos International Airport (ATH): what you need to know

  • The timezone in Athens is UTC+2, which is six hours ahead of San Juan.

  • Your SJU to ATH flight won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • You'll likely experience longer lines during popular months such as July. Arriving up to four hours ahead of international flights and two hours for domestic departures is a smart move.

  • If you want to break up your flight, just deselect 'Direct flights only' when searching for your ticket from Luis Munoz Marin International Airport to Eleftherios Venizelos International Airport. Here are the most popular stopovers between SJU and ATH:

    • Adolfo Suarez Madrid-Barajas Airport

    • Newark Liberty International Airport

    • John F. Kennedy International Airport

How to find the cheapest flights from Luis Munoz Marin International Airport (SJU) to Eleftherios Venizelos International Airport (ATH)

  • The cheapest price we've found for a one-way Luis Munoz Marin International Airport to Eleftherios Venizelos International Airport flight is $572. A return ticket is currently $1,243. Depending on the availability and when you book, these fares can change.

  • To get your hands on cheap tickets from SJU to ATH, book ahead. Airlines tend to offer lower fares when flights are first made available.

  • The 'Whole month' search function shows you the cheapest flights from Luis Munoz Marin International Airport to Eleftherios Venizelos International Airport across the entire month. It's a great way to snap up a bargain if your travel plans are flexible.

  • Snapping up cheap flights from SJU to ATH is a cinch with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you as soon as there's a better deal.

  • Tailor your flights with filters. Choose your ideal departure and arrival times, total journey duration and airlines. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Luis Munoz Marin International Airport to Eleftherios Venizelos International Airport.

Handy information about Luis Munoz Marin International Airport (SJU)

  • When it comes to the on-time performance of Luis Munoz Marin International Airport, 73.65% of flights arrive within the scheduled timeframe.

  • Luis Munoz Marin International Airport is around 8 kilometres from central San Juan. If you're driving, ride-sharing or catching a cab from the centre, it'll take 10 minutes or so to arrive, depending on the traffic.

  • Catching public transport? You can expect a journey time of around 55 minutes.

  • Catching an early flight from Luis Munoz Marin International Airport to Eleftherios Venizelos International Airport? Avoid the hassle of rushing to the terminal (and sneak in some extra precious sleep) by choosing one of these stays near SJU:

Arriving at Eleftherios Venizelos International Airport (ATH)

  • If you have a late Luis Munoz Marin International Airport to Eleftherios Venizelos International Airport flight, nothing beats the convenience of being near the terminal. Collect your bags from the carousel and then be showered and sleeping not long after at one of these accommodation options near ATH:

  • Hit the road running by picking up an Eleftherios Venizelos International Airport rental car. Grab a set of wheels from Centauro, Green Motion or Surprice and explore beyond Athens's usual tourist stops.

  • To lock in the lowest price, reserve your vehicle from Eleftherios Venizelos International Airport around three weeks before your trip.

Getting from Eleftherios Venizelos International Airport (ATH) to central Athens

  • From Eleftherios Venizelos International Airport, Athens is approximately 40 kilometres away. It takes around 35 minutes to get to the centre driving.

  • Travelling on public transport takes roughly 1 hour.

When to fly to Eleftherios Venizelos International Airport (ATH)

  • It's time to plan your dates for your flight from Luis Munoz Marin International Airport to Eleftherios Venizelos International Airport. July is the most popular month to visit Athens. If you want a quieter vibe, go in January.

  • Book your flight from Luis Munoz Marin International Airport to Eleftherios Venizelos International Airport for July if you'd like to visit Athens during its warmest month. You can expect temperatures of between 22ºC and 37ºC.

  • January has average temperatures of between 4ºC and 14ºC. Search for cheap tickets from SJU to ATH around that time if you like cooler conditions.

Explore more of Greece

  • Athens is easy to fall in love with, but there are so many other corners of Greece just waiting to be discovered. Around 306 kilometres north of Athens, a trip to Thessaloniki will keep your itinerary busy. Check out popular attractions like Arch of Galerius, Aristotelous Square and Museum of Byzantine Culture.

  • Larisa is another sought-after destination in Greece and is around 209 kilometres north-west of Athens. No trip is complete without dropping by Agioi Saranta, Saint George Orthodox Church and Second Ancient Theatre.

More travel options

Plan the rest of your trip from San Juan to Athens

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