$329+ Cheap flights from San Juan to Greece
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — ATH
Nov 30 — Dec 71
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from San Juan to GreeceExplore the most affordable flight options available from San Juan to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2026.
Explore the most affordable flight options available from San Juan to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2026.
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:00 am -
1 stop20h 35m
Mon 12/2111:45 am -
1 stop20h 58m
Deal found 10/27![Delta logo]()
$877
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/314:31 pm -
2 stops20h 09m
Fri 1/153:50 pm -
1 stop34h 10m
Deal found 10/28![Multiple Airlines logo]()
$885
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/302:05 am -
2 stops34h 20m
Fri 1/157:05 am -
2 stops34h 45m
Deal found 10/28![United Airlines logo]()
$910
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:35 pm -
1 stop32h 30m
Fri 11/67:05 am -
2 stops47h 31m
Deal found 10/26![United Airlines logo]()
$913
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:05 am -
1 stop26h 00m
Sun 11/1512:25 pm -
1 stop32h 15m
Deal found 10/29![United Airlines logo]()
$965
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:05 am -
1 stop26h 00m
Sun 11/812:25 pm -
1 stop18h 11m
Deal found 10/29![United Airlines logo]()
$974
This Turkish Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/175:15 am -
2 stops21h 25m
Wed 12/239:50 pm -
2 stops34h 39m
Deal found 10/28![Turkish Airlines logo]()
$1,417
This Trip.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:20 pm -
3 stops24h 25m
Wed 12/237:30 am -
3 stops39h 25m
Deal found 10/28![Multiple Airlines logo]()
$1,558
Best flights from San Juan to GreeceDiscover carefully curated flight deals from San Juan to Greece that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.
Discover carefully curated flight deals from San Juan to Greece that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/188:05 am -
2 stops46h 50m
Wed 2/246:45 am -
2 stops23h 51m
Deal found 10/31![United Airlines logo]()
$757
This British Airways deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/189:35 pm -
1 stop21h 00m
Wed 2/248:20 pm -
2 stops31h 11m
Deal found 10/30![Multiple Airlines logo]()
$806
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/203:14 pm -
2 stops18h 06m
Sun 1/317:15 am -
2 stops21h 25m
Deal found 10/26![American Airlines logo]()
$839
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:00 am -
1 stop20h 35m
Mon 12/2111:45 am -
1 stop20h 58m
Deal found 10/26![Delta logo]()
$877
This KLM deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/206:30 pm -
2 stops36h 20m
Sun 2/2812:25 pm -
2 stops38h 35m
Deal found 10/30![KLM logo]()
$922
This British Airways deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2310:03 am -
2 stops22h 02m
Mon 4/262:45 pm -
2 stops61h 39m
Deal found 10/28![British Airways logo]()
$1,291
This Turkish Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/175:15 am -
2 stops21h 25m
Wed 12/239:50 pm -
2 stops34h 39m
Deal found 10/28![Turkish Airlines logo]()
$1,417
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2012:50 pm -
3 stops27h 35m
Sun 2/2811:05 am -
3 stops35h 50m
Deal found 10/30![Multiple Airlines logo]()
$1,390
This Trip.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:20 pm -
3 stops24h 25m
Wed 12/237:30 am -
3 stops39h 25m
Deal found 10/28![Multiple Airlines logo]()
$1,558
Last-minute flights from San Juan to GreeceDiscover last-minute flight deals from San Juan to Greece. Data last updated October 31, 2026 and is based on user searches.
Discover last-minute flight deals from San Juan to Greece. Data last updated October 31, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:05 am -
1 stop26h 00m
Sun 11/812:25 pm -
1 stop18h 11m
Deal found 10/29![United Airlines logo]()
$974
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:05 am -
1 stop26h 00m
Sun 11/1512:25 pm -
1 stop32h 15m
Deal found 10/29![United Airlines logo]()
$965
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:50 pm -
2 stops34h 15m
Sun 11/1512:25 pm -
1 stop18h 11m
Deal found 10/27![United Airlines logo]()
$1,016
One-way flights from San Juan to GreeceSearch for one-way flight options from San Juan to Greece. Find affordable one-way fares based on user searches. Data last updated October 31, 2026.
Search for one-way flight options from San Juan to Greece. Find affordable one-way fares based on user searches. Data last updated October 31, 2026.
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/142:05 am -
2 stops28h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$329
This FlightHub deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1210:28 am -
2 stops45h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![British Airways logo]()
$383
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/129:30 pm -
1 stop21h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$446
This Justfly.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/126:10 pm -
1 stop35h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Iberia logo]()
$533
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/231:57 pm -
3 stops49h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$540
This WAYA deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:10 pm -
1 stop15h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Iberia logo]()
$736
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/127:15 am -
3 stops25h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![TAP AIR PORTUGAL logo]()
$1,273
Find flight deals from San Juan to Greece
Keep the following information in mind while searching for San Juan to Greece flight deals. Data was last updated October 31, 2026.
Round-trip from | $708 (United Airlines) |
|---|---|
One-way from | $329 (United Airlines) |
Popular in | July |
Cheapest in | February |
Average price | $1,066 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Juan to Greece that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 31, 2026.
Use the filters below to find and compare flights from San Juan to Greece that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanAthens
SJU San Juan Luis Munoz Marin Intl - ATH Athens Eleftherios V.
SJUATH
San Juan Luis Munoz Marin Intl
Sun 2/14
2:05 am-12:05 pm
2 stops28h 00m
Athens Eleftherios V.
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$329
San JuanAthens
SJU San Juan Luis Munoz Marin Intl - ATH Athens Eleftherios V.
SJUATH
San Juan Luis Munoz Marin Intl
Fri 3/12
12:00 pm-10:00 pm
2 stops28h 00m
Athens Eleftherios V.
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$383
San JuanAthens
SJU San Juan Luis Munoz Marin Intl - ATH Athens Eleftherios V.
SJUATH
San Juan Luis Munoz Marin Intl
Fri 3/12
9:30 pm-12:35 am
1 stop21h 05m
Athens Eleftherios V.
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$446
San JuanAthens
SJU San Juan Luis Munoz Marin Intl - ATH Athens Eleftherios V.
SJUATH
San Juan Luis Munoz Marin Intl
Fri 3/12
6:10 pm-11:35 am
1 stop35h 25m
Athens Eleftherios V.
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$533
Quickest round-trip
San JuanAthens
SJU San Juan Luis Munoz Marin Intl - ATH Athens Eleftherios V.
SJUATH
San Juan Luis Munoz Marin Intl
Wed 12/23
6:10 pm-3:10 pm
1 stop15h 00m
Athens Eleftherios V.
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$736
San JuanAthens
SJU San Juan Luis Munoz Marin Intl - ATH Athens Eleftherios V.
SJUATH
San Juan Luis Munoz Marin Intl
Thu 2/18
8:05 am-12:55 pm
2 stops46h 50m
Athens Eleftherios V.
Wed 2/24
6:45 am-12:36 am
2 stops23h 51m
$757
San JuanAthens
SJU San Juan Luis Munoz Marin Intl - ATH Athens Eleftherios V.
SJUATH
San Juan Luis Munoz Marin Intl
Thu 2/18
9:35 pm-12:35 am
1 stop21h 00m
Athens Eleftherios V.
Wed 2/24
8:20 pm-9:31 pm
2 stops31h 11m
$806
San JuanAthens
SJU San Juan Luis Munoz Marin Intl - ATH Athens Eleftherios V.
SJUATH
San Juan Luis Munoz Marin Intl
Wed 1/20
3:14 pm-3:20 pm
2 stops18h 06m
Athens Eleftherios V.
Sun 1/31
7:15 am-10:40 pm
2 stops21h 25m
$839
San JuanAthens
SJU San Juan Luis Munoz Marin Intl - ATH Athens Eleftherios V.
SJUATH
San Juan Luis Munoz Marin Intl
Sat 12/12
7:00 am-9:35 am
1 stop20h 35m
Athens Eleftherios V.
Mon 12/21
11:45 am-2:43 am
1 stop20h 58m
$877
San JuanThessaloniki
SJU San Juan Luis Munoz Marin Intl - SKG Thessaloniki Makedonia
SJUSKG
San Juan Luis Munoz Marin Intl
Sat 2/20
6:30 pm-12:50 pm
2 stops36h 20m
Thessaloniki Makedonia
Sun 2/28
12:25 pm-9:00 pm
2 stops38h 35m
$922
Showing 1-10 of 15 resultsSorted by cheapest first
Best time to book a flight from San Juan to Greece
Have a flexible travel schedule? Discover the best time to fly to Greece from San Juan with our price prediction graph.
SJU-ATH
SJU-SKG
SJU-JTR
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Juan to Greece
PR1-GR0
SJU-ATH
SJU-SKG
SJU-JTR
What is the cheapest month to book a flight from San Juan to Greece?
Currently, February is the cheapest month in which you can book a flight from San Juan to Greece (average of $446). Flying from San Juan to Greece in July is currently the most expensive (average of $1,197). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How far ahead should I book a flight from San Juan to Greece?
The best time to book flights from San Juan to Greece is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Greece
Get insights into the airlines that provide service to Greece. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Greece. Reviews last updated October 31, 2026.
Read through reviews of airlines operating flights from San Juan to Greece, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.8
Overall
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
2.0
MediocreSantiago,Apr 2024
ATL - JNB
Crew
8.5
Entertainment
7.8
Overall
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
2.0
MediocreSantiago,Apr 2024
ATL - JNB
Crew
8.5
Entertainment
7.8
Overall
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
2.0
MediocreSantiago,Apr 2024
ATL - JNB
Crew
8.5
Entertainment
7.8
Overall
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
2.0
MediocreSantiago,Apr 2024
ATL - JNB
Crew
8.5
Entertainment
7.8
Overall
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
2.0
MediocreSantiago,Apr 2024
ATL - JNB
Related info for your journey
Find useful and relevant information for your journey from San Juan to Greece. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Juan to Greece
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Greece by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from San Juan to Greece, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Juan and Greece flights
Browse other San Juan and Greece flight options. Last updated on October 31, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Greece regions
Consider these flights traveling to Greece regions.
Top 4 airlines flying from San Juan to Greece
Discover the top 4 airlines that operate flights from San Juan to Greece. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$435 | Average$1,175 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$446 | Average$1,142 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$621 | Average$1,330 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$782 | Average$874 | FlexibilityNo cancel fee | On-time77% |