To Athens

Cheap Flights from San Juan to Athens

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San Juan

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

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 San Juan to Athens

Explore current cheapest deals departing from San Juan to Athens

Round trip

Sort by: Cheapest

December 1 - December 7

Cheapest

Best

SJU - Athens

$1,109

$639

Round trip

August 22 - August 31

SJU - Athens

$985

$703

Round trip

August 21 - August 31

SJU - Athens

$980

$707

Round trip

November 7 - November 17

SJU - Athens

$969

$726

Round trip

August 2 - August 15

SJU - Athens

$942

$767

Round trip

November 4 - November 15

SJU - Athens

$979

$774

Round trip

October 14 - November 9

SJU - Athens

$1,018

$809

Round trip

October 14 - October 29

SJU - Athens

$1,019

$809

Round trip

July 3 - July 17

Earliest

SJU - Athens

$1,013

$827

Round trip

July 12 - July 23

SJU - Athens

$1,000

$843

Round trip

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

Route Intelligence — 486,190 Searches this Week

Insights for flights from San Juan to Athens

A typical journey from San Juan to Athens takes about 35h 10m, including connections. Given the significant distance between these two cities, itineraries often involve multiple layovers, contributing to the extended travel time. This duration reflects the median across all observed fares, providing a realistic expectation for the overall travel experience.

For travelers seeking cheap flights from San Juan to Athens, fares typically range from $654–$1363, with a median of $958. Right now, current fares are below the typical level, and approximately 21% of recent fares were classified as a good price. New deals appear almost daily, suggesting frequent opportunities to find competitive pricing.

The cheapest time to fly from San Juan to Athens is generally in the early months of the year. January stands out as the most affordable with a median fare of $483. Close behind are February, with a median fare of $489, and March, where the median fare is $527. These months offer significantly lower prices compared to the overall median.

When flying from San Juan to Athens, most itineraries connect at least once. In fact, 0% of recent fares were for direct flights from San Juan to Athens, meaning all observed routes involved layovers. For connecting itineraries, the typical number of stopovers is 2, which is a key factor in the overall journey time.

The route from San Juan to Athens covers a substantial distance of 8756 kilometers. This classifies it as a long-haul journey, underscoring the need for careful planning and consideration of the extended travel duration.

How much is a round trip from San Juan to Athens

Regular price: $834 - $1,504

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

The regular price range for flights from San Juan to Athens is typically between $834 and $1504. The current lowest deal is $703 with Iberia Airlines, for travel from August 22 to August 31.

now $703

Low $834

High $1,504

The cheapest time to fly from San Juan to Athens

The cheapest month to fly from SJU to ATH is January, with a median price of $483. The most expensive month is November, with a median price of $1234. Prices are generally lower from January to December.

January

Cheapest

Flights from $483

November

Most Expensive

Flights from $1,234

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from San Juan to Athens

Iberia Airlines

Aegean Airlines

JetBlue Airways

Aer Lingus

Last-minute flights going from San Juan to Athens

Fri, Jun 19

⌛ Last-Minute

SJU - Athens

San Juan (SJU) - Athens (ATH)

Iberia Airlines

$1,122

$871

One-way

Thu, Jul 2

⌛ Last-Minute

SJU - Athens

San Juan (SJU) - Athens (ATH)

Frontier Airlines

$1,016

$1,180

One-way

Fri, Jul 3

⌛ Last-Minute

SJU - Athens

San Juan (SJU) - Athens (ATH)

Iberia Airlines

$1,013

$827

One-way

Fri, Jul 3

⌛ Last-Minute

SJU - Athens

San Juan (SJU) - Athens (ATH)

Iberia Airlines

$994

$1,966

One-way

Sat, Jul 4

⌛ Last-Minute

SJU - Athens

San Juan (SJU) - Athens (ATH)

Iberia Airlines

$995

$2,096

One-way

Sun, Jul 12

⌛ Last-Minute

SJU - Athens

San Juan (SJU) - Athens (ATH)

American Airlines

$1,000

$843

One-way

Biggest price drops on these dates for flights from San Juan to Athens

9 nights

Aug 22 - Aug 31

$985 → $703

29%

10 nights

Aug 21 - Aug 31

$980 → $707

28%

7 nights

Jun 19 - Jun 26

$1,122 → $871

22%

10 nights

Nov 7 - Nov 17

$969 → $726

25%

Popular Airports to fly from San Juan to Athens

San Juan - Athens route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from San Juan to Athens are below the typical level at $703.

📅 Best time to fly

January is historically the cheapest month

Historically, January is the cheapest month to fly from San Juan to Athens, with a median price of $483.

⏱️ Flight duration

Connecting flights average 35h 10m

Flights from San Juan to Athens typically involve 2 stopovers, with a median duration of 35h 10m.

✈️ Airlines & availability

Iberia Airlines offers deals on this route

Iberia Airlines, Aegean Airlines, and JetBlue Airways historically offer deals on this route.

🏆 Airline highlight

Iberia Airlines is a top choice

Iberia Airlines historically offers the most deals for flights from San Juan to Athens.

🎯 Booking tip

Deals appear frequently

Deals for flights from San Juan to Athens appear frequently, with over 1 deal per day.

San Juan main airports to depart from

Fernando Luis Ribas Dominicci (SIG)

Cheapest

Fernando Luis Ribas Dominicci Airport is an alternative departure option for flights from San Juan to Athens.

📍 ~2 km from San Juan (reachable by car)

💸 Flights from ~$639

Luis Muñoz Marín International (SJU)

Luis Muñoz Marín International Airport is a primary departure option for flights from San Juan to Athens.

📍 ~10 km from San Juan (reachable by car)

💸 Flights from ~$704

Athens main airports to arrive at

Athens International (ATH)

Cheapest

Athens International Airport is the primary gateway to Athens, offering convenient access to the city.

📍 ~20 km from city center (reachable by metro, bus, or taxi)

💸 Flights from ~$703

Airports nearby Athens used as alternative

Kalamata International (KLX)

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

📍 ~135 km from Athens (reachable by car)

💸 Flights from ~$855

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 ~$1210

Mykonos Island National (JMK)

Cheapest

Mykonos Island National (JMK) offers extensive European connections, especially during peak season.

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

💸 Flights from ~$744

Santorini (Thira) National (JTR)

Santorini (Thira) National (JTR) is a busy airport with diverse international routes and strong long-haul connectivity.

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

💸 Flights from ~$772

Araxos (GPA)

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

📍 ~200 km from Athens (reachable by car)

💸 Flights from ~$963

Business & First Class Flight Deals to Athens

Athens, Greece

67% AI deal score

$18,384

Frequently Asked Questions About Flights to Athens

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

Booking flights in advance often provides more options and potentially lower prices. However, last-minute deals can sometimes appear, so it's wise to monitor fares. The ideal booking time can vary, but planning ahead is usually beneficial.

Comparing nearby airports can sometimes uncover different flight options or prices. While it may add to your ground travel, the potential savings on airfare could be significant. Always factor in the total cost and convenience when considering alternative airports.

Related routes

Consider alternative routes from San Juan

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