Cheap Flights from Athens to Porto (ATH to OPO)

Thu May 29th 2025 Volotea · V7 3505 Depart at 12:35pm from Athens (ATH) Fly for 3h 50m Arrive at 3:25pm in Bilbao (BIO)

Thu May 29th 2025 Vueling · VY 2702 Depart at 7:45pm from Bilbao (BIO) Fly for 1h 20m Arrive at 8:05pm in Porto (OPO)

Thu May 29th 2025 Volotea · V7 3505 Depart at 12:35pm from Athens (ATH) Fly for 3h 50m Arrive at 3:25pm in Bilbao (BIO)

Thu May 29th 2025 Volotea · V7 3574 Depart at 8:05pm from Bilbao (BIO) Fly for 1h 20m Arrive at 8:25pm in Porto (OPO)

Mon May 12th 2025 Volotea · V7 3505 Depart at 8:20pm from Athens (ATH) Fly for 3h 50m Arrive at 11:10pm in Bilbao (BIO)

Tue May 13th 2025 Vueling · VY 2702 Depart at 7:15pm from Bilbao (BIO) Fly for 1h 20m Arrive at 7:35pm in Porto (OPO)

Mon Jun 9th 2025 Volotea · V7 1491 Depart at 8:25pm from Athens (ATH) Fly for 2h 25m Arrive at 9:50pm in Venice (VCE)

Tue Jun 10th 2025 Wizz Air Malta · W4 6727 Depart at 1:00pm from Venice (VCE) Fly for 2h 0m Arrive at 3:00pm in Barcelona (BCN)

Wed Jun 11th 2025 Vueling · VY 8476 Depart at 7:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 8:00am in Porto (OPO)

Thu May 8th 2025 Volotea · V7 3505 Depart at 12:35pm from Athens (ATH) Fly for 3h 50m Arrive at 3:25pm in Bilbao (BIO)

Thu May 8th 2025 Volotea · V7 3574 Depart at 8:05pm from Bilbao (BIO) Fly for 1h 20m Arrive at 8:25pm in Porto (OPO)

Fri May 30th 2025 Ryanair · FR 8896 Depart at 8:15pm from Athens (ATH) Fly for 2h 40m Arrive at 9:55pm in Milan (MXP)

Sat May 31st 2025 Ryanair · FR 4018 Depart at 9:25pm from Milan (MXP) Fly for 2h 40m Arrive at 11:05pm in Porto (OPO)

Thu May 29th 2025 Ryanair · FR 1318 Depart at 5:50am from Athens (ATH) Fly for 2h 30m Arrive at 7:20am in Milan (BGY)

Thu May 29th 2025 Ryanair · FR 4638 Depart at 7:05pm from Milan (BGY) Fly for 2h 45m Arrive at 8:50pm in Porto (OPO)

Wed Jun 11th 2025 Vueling · VY 8105 Depart at 3:50am from Athens (ATH) Fly for 3h 10m Arrive at 6:00am in Barcelona (BCN)

Wed Jun 11th 2025 Vueling · VY 8476 Depart at 7:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 8:00am in Porto (OPO)

Thu Jun 5th 2025 Ryanair · FR 1318 Depart at 5:50am from Athens (ATH) Fly for 2h 30m Arrive at 7:20am in Milan (BGY)

Thu Jun 5th 2025 Ryanair · FR 4638 Depart at 7:05pm from Milan (BGY) Fly for 2h 45m Arrive at 8:50pm in Porto (OPO)

Thu May 15th 2025 Volotea · V7 3505 Depart at 12:35pm from Athens (ATH) Fly for 3h 50m Arrive at 3:25pm in Bilbao (BIO)

Thu May 15th 2025 Volotea · V7 3574 Depart at 8:05pm from Bilbao (BIO) Fly for 1h 20m Arrive at 8:25pm in Porto (OPO)

Sat Jun 14th 2025 Ryanair · FR 1299 Depart at 8:15pm from Athens (ATH) Fly for 2h 10m Arrive at 9:25pm in Rome (FCO)

Sun Jun 15th 2025 Wizz Air Malta · W4 6047 Depart at 6:45am from Rome (FCO) Fly for 3h 5m Arrive at 8:50am in Porto (OPO)

Wed May 14th 2025 Transavia France · TO 3711 Depart at 10:45am from Athens (ATH) Fly for 3h 0m Arrive at 12:45pm in Lyon (LYS)

Wed May 14th 2025 Volotea · V7 2532 Depart at 8:10pm from Lyon (LYS) Fly for 2h 15m Arrive at 9:25pm in Porto (OPO)

Thu Jun 12th 2025 Ryanair · FR 8896 Depart at 8:05pm from Athens (ATH) Fly for 2h 40m Arrive at 9:45pm in Milan (MXP)

Fri Jun 13th 2025 Ryanair · FR 4018 Depart at 2:25pm from Milan (MXP) Fly for 2h 25m Arrive at 3:50pm in Porto (OPO)

Wed May 14th 2025 easyJet · U2 4454 Depart at 10:50am from Athens (ATH) Fly for 3h 5m Arrive at 12:55pm in Lyon (LYS)

Wed May 14th 2025 Volotea · V7 2532 Depart at 8:10pm from Lyon (LYS) Fly for 2h 15m Arrive at 9:25pm in Porto (OPO)

Mon May 26th 2025 Ryanair · FR 1318 Depart at 10:40am from Athens (ATH) Fly for 2h 30m Arrive at 12:10pm in Milan (BGY)

Tue May 27th 2025 Ryanair · FR 4042 Depart at 5:55am from Milan (BGY) Fly for 2h 45m Arrive at 7:40am in Porto (OPO)

Wed May 28th 2025 Vueling · VY 8105 Depart at 3:50am from Athens (ATH) Fly for 3h 10m Arrive at 6:00am in Barcelona (BCN)

Wed May 28th 2025 Vueling · VY 8476 Depart at 7:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 8:00am in Porto (OPO)

Thu May 22nd 2025 Ryanair · FR 1318 Depart at 5:50am from Athens (ATH) Fly for 2h 30m Arrive at 7:20am in Milan (BGY)

Thu May 22nd 2025 Ryanair · FR 4042 Depart at 12:15pm from Milan (BGY) Fly for 2h 45m Arrive at 2:00pm in Porto (OPO)

Thu Jun 5th 2025 Ryanair · FR 1318 Depart at 5:50am from Athens (ATH) Fly for 2h 30m Arrive at 7:20am in Milan (BGY)

Thu Jun 5th 2025 Ryanair · FR 4042 Depart at 12:15pm from Milan (BGY) Fly for 2h 45m Arrive at 2:00pm in Porto (OPO)

Thu May 8th 2025 Volotea · V7 3505 Depart at 12:35pm from Athens (ATH) Fly for 3h 50m Arrive at 3:25pm in Bilbao (BIO)

Thu May 8th 2025 Vueling · VY 2702 Depart at 7:45pm from Bilbao (BIO) Fly for 1h 20m Arrive at 8:05pm in Porto (OPO)

Thu May 15th 2025 Volotea · V7 3505 Depart at 12:35pm from Athens (ATH) Fly for 3h 50m Arrive at 3:25pm in Bilbao (BIO)

Thu May 15th 2025 Vueling · VY 2702 Depart at 7:45pm from Bilbao (BIO) Fly for 1h 20m Arrive at 8:05pm in Porto (OPO)

Tue Jun 3rd 2025 Vueling · VY 8103 Depart at 10:15pm from Athens (ATH) Fly for 3h 15m Arrive at 12:30am in Barcelona (BCN)

Wed Jun 4th 2025 Vueling · VY 8476 Depart at 7:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 8:00am in Porto (OPO)

Wed Jun 18th 2025 Vueling · VY 8103 Depart at 9:35pm from Athens (ATH) Fly for 3h 15m Arrive at 11:50pm in Barcelona (BCN)

Thu Jun 19th 2025 Ryanair · FR 4585 Depart at 5:50am from Barcelona (BCN) Fly for 2h 0m Arrive at 6:50am in Porto (OPO)

Wed Jun 25th 2025 Vueling · VY 8103 Depart at 9:35pm from Athens (ATH) Fly for 3h 15m Arrive at 11:50pm in Barcelona (BCN)

Thu Jun 26th 2025 Ryanair · FR 4585 Depart at 5:50am from Barcelona (BCN) Fly for 2h 0m Arrive at 6:50am in Porto (OPO)

Thu Jun 12th 2025 Vueling · VY 8105 Depart at 10:55pm from Athens (ATH) Fly for 3h 15m Arrive at 1:10am in Barcelona (BCN)

Fri Jun 13th 2025 Ryanair · FR 4585 Depart at 5:45am from Barcelona (BCN) Fly for 2h 0m Arrive at 6:45am in Porto (OPO)

Wed Jun 4th 2025 Vueling · VY 8105 Depart at 3:50am from Athens (ATH) Fly for 3h 10m Arrive at 6:00am in Barcelona (BCN)

Wed Jun 4th 2025 Vueling · VY 8476 Depart at 7:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 8:00am in Porto (OPO)

Wed Jun 18th 2025 Vueling · VY 8105 Depart at 3:50am from Athens (ATH) Fly for 3h 10m Arrive at 6:00am in Barcelona (BCN)

Wed Jun 18th 2025 Vueling · VY 8476 Depart at 7:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 8:00am in Porto (OPO)

Mon Jun 16th 2025 Vueling · VY 8103 Depart at 9:25pm from Athens (ATH) Fly for 3h 15m Arrive at 11:40pm in Barcelona (BCN)

Tue Jun 17th 2025 Ryanair · FR 4545 Depart at 6:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 7:00am in Porto (OPO)

Thu Oct 16th 2025 Ryanair · FR 1318 Depart at 5:50am from Athens (ATH) Fly for 2h 30m Arrive at 7:20am in Milan (BGY)

Thu Oct 16th 2025 Ryanair · FR 4042 Depart at 12:15pm from Milan (BGY) Fly for 2h 45m Arrive at 2:00pm in Porto (OPO)

Thu May 29th 2025 Ryanair · FR 1318 Depart at 5:50am from Athens (ATH) Fly for 2h 30m Arrive at 7:20am in Milan (BGY)

Thu May 29th 2025 Ryanair · FR 4042 Depart at 12:15pm from Milan (BGY) Fly for 2h 45m Arrive at 2:00pm in Porto (OPO)

Thu Oct 9th 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

Tue Oct 14th 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

Sat Oct 18th 2025 Aegean · A3 724 Depart at 9:30pm from Athens (ATH) Fly for 4h 10m Arrive at 11:40pm in Porto (OPO)

Thu Aug 21st 2025 Air Serbia · JU 537 Depart at 4:30am from Athens (ATH) Fly for 1h 40m Arrive at 5:10am in Belgrade (BEG)

Thu Aug 21st 2025 Air Serbia · JU 566 Depart at 7:05am from Belgrade (BEG) Fly for 3h 45m Arrive at 9:50am in Porto (OPO)

Thu Oct 9th 2025 Air Serbia · JU 537 Depart at 4:30am from Athens (ATH) Fly for 1h 40m Arrive at 5:10am in Belgrade (BEG)

Thu Oct 9th 2025 Air Serbia · JU 566 Depart at 7:05am from Belgrade (BEG) Fly for 3h 45m Arrive at 9:50am in Porto (OPO)

Thu Sep 18th 2025 Air Serbia · JU 537 Depart at 4:30am from Athens (ATH) Fly for 1h 40m Arrive at 5:10am in Belgrade (BEG)

Thu Sep 18th 2025 Air Serbia · JU 566 Depart at 7:05am from Belgrade (BEG) Fly for 3h 45m Arrive at 9:50am in Porto (OPO)

Mon Sep 15th 2025 Ryanair · FR 8896 Depart at 4:40pm from Athens (ATH) Fly for 2h 40m Arrive at 6:20pm in Milan (MXP)

Mon Sep 15th 2025 easyJet · U2 3881 Depart at 8:05pm from Milan (MXP) Fly for 2h 40m Arrive at 9:45pm in Porto (OPO)

Wed Jul 9th 2025 Vueling · VY 8103 Depart at 9:35pm from Athens (ATH) Fly for 3h 15m Arrive at 11:50pm in Barcelona (BCN)

Thu Jul 10th 2025 Ryanair · FR 4585 Depart at 5:50am from Barcelona (BCN) Fly for 2h 0m Arrive at 6:50am in Porto (OPO)

Mon Oct 13th 2025 Ryanair · FR 5861 Depart at 3:55pm from Athens (ATH) Fly for 2h 30m Arrive at 5:25pm in Milan (BGY)

Mon Oct 13th 2025 Ryanair · FR 4042 Depart at 9:05pm from Milan (BGY) Fly for 2h 45m Arrive at 10:50pm in Porto (OPO)

Thu Sep 18th 2025 Ryanair · FR 1318 Depart at 5:50am from Athens (ATH) Fly for 2h 30m Arrive at 7:20am in Milan (BGY)

Thu Sep 18th 2025 Ryanair · FR 4042 Depart at 12:15pm from Milan (BGY) Fly for 2h 45m Arrive at 2:00pm in Porto (OPO)

Mon May 19th 2025 Ryanair · FR 8896 Depart at 4:40pm from Athens (ATH) Fly for 2h 40m Arrive at 6:20pm in Milan (MXP)

Mon May 19th 2025 easyJet · U2 3881 Depart at 8:05pm from Milan (MXP) Fly for 2h 40m Arrive at 9:45pm in Porto (OPO)

Thu Jun 26th 2025 Ryanair · FR 1318 Depart at 5:50am from Athens (ATH) Fly for 2h 30m Arrive at 7:20am in Milan (BGY)

Thu Jun 26th 2025 Ryanair · FR 4042 Depart at 12:15pm from Milan (BGY) Fly for 2h 45m Arrive at 2:00pm in Porto (OPO)

Thu Jun 12th 2025 Volotea · V7 3505 Depart at 12:35pm from Athens (ATH) Fly for 3h 50m Arrive at 3:25pm in Bilbao (BIO)

Thu Jun 12th 2025 Volotea · V7 3574 Depart at 8:05pm from Bilbao (BIO) Fly for 1h 20m Arrive at 8:25pm in Porto (OPO)

Thu Sep 25th 2025 Ryanair · FR 1318 Depart at 5:50am from Athens (ATH) Fly for 2h 30m Arrive at 7:20am in Milan (BGY)

Thu Sep 25th 2025 Ryanair · FR 4042 Depart at 12:15pm from Milan (BGY) Fly for 2h 45m Arrive at 2:00pm in Porto (OPO)

Mon Oct 20th 2025 Ryanair · FR 8896 Depart at 4:40pm from Athens (ATH) Fly for 2h 40m Arrive at 6:20pm in Milan (MXP)

Mon Oct 20th 2025 easyJet · U2 3881 Depart at 8:05pm from Milan (MXP) Fly for 2h 40m Arrive at 9:45pm in Porto (OPO)

Wed Jun 25th 2025 KLM Royal Dutch Airlines · KL 1954 Depart at 1:40pm from Athens (ATH) Fly for 3h 35m Arrive at 4:15pm in Amsterdam (AMS)

Wed Jun 25th 2025 KLM Royal Dutch Airlines · KL 1573 Depart at 5:35pm from Amsterdam (AMS) Fly for 2h 40m Arrive at 7:15pm in Porto (OPO)

Wed Oct 8th 2025 Transavia France · TO 3651 Depart at 6:45am from Athens (ATH) Fly for 3h 30m Arrive at 9:15am in Paris (ORY)

Wed Oct 8th 2025 Vueling · VY 1985 Depart at 11:35am from Paris (ORY) Fly for 2h 15m Arrive at 12:50pm in Porto (OPO)

Tue Jun 17th 2025 Vueling · VY 8103 Depart at 10:15pm from Athens (ATH) Fly for 3h 15m Arrive at 12:30am in Barcelona (BCN)

Wed Jun 18th 2025 Ryanair · FR 4585 Depart at 5:45am from Barcelona (BCN) Fly for 2h 0m Arrive at 6:45am in Porto (OPO)

Thu Jun 12th 2025 Ryanair · FR 1318 Depart at 5:50am from Athens (ATH) Fly for 2h 30m Arrive at 7:20am in Milan (BGY)

Thu Jun 12th 2025 Ryanair · FR 4042 Depart at 12:15pm from Milan (BGY) Fly for 2h 45m Arrive at 2:00pm in Porto (OPO)

Mon Sep 8th 2025 easyJet · U2 1472 Depart at 10:45am from Athens (ATH) Fly for 3h 0m Arrive at 12:45pm in Geneva (GVA)

Mon Sep 8th 2025 easyJet · U2 7738 Depart at 4:05pm from Geneva (GVA) Fly for 2h 20m Arrive at 5:25pm in Porto (OPO)

Wed Oct 15th 2025 Transavia France · TO 3651 Depart at 6:45am from Athens (ATH) Fly for 3h 30m Arrive at 9:15am in Paris (ORY)

Wed Oct 15th 2025 Vueling · VY 1985 Depart at 11:35am from Paris (ORY) Fly for 2h 15m Arrive at 12:50pm in Porto (OPO)

Thu Jul 17th 2025 Air Serbia · JU 537 Depart at 4:30am from Athens (ATH) Fly for 1h 40m Arrive at 5:10am in Belgrade (BEG)

Thu Jul 17th 2025 Air Serbia · JU 566 Depart at 7:05am from Belgrade (BEG) Fly for 3h 45m Arrive at 9:50am in Porto (OPO)

Thu Jun 5th 2025 Air Serbia · JU 537 Depart at 4:30am from Athens (ATH) Fly for 1h 40m Arrive at 5:10am in Belgrade (BEG)

Thu Jun 5th 2025 Air Serbia · JU 566 Depart at 7:05am from Belgrade (BEG) Fly for 3h 45m Arrive at 9:50am in Porto (OPO)

Thu Jun 12th 2025 Air Serbia · JU 537 Depart at 4:30am from Athens (ATH) Fly for 1h 40m Arrive at 5:10am in Belgrade (BEG)

Thu Jun 12th 2025 Air Serbia · JU 566 Depart at 7:05am from Belgrade (BEG) Fly for 3h 45m Arrive at 9:50am in Porto (OPO)

Thu Sep 4th 2025 Air Serbia · JU 537 Depart at 4:30am from Athens (ATH) Fly for 1h 40m Arrive at 5:10am in Belgrade (BEG)

Thu Sep 4th 2025 Air Serbia · JU 566 Depart at 7:05am from Belgrade (BEG) Fly for 3h 45m Arrive at 9:50am in Porto (OPO)

Fri May 30th 2025 Ryanair · FR 1196 Depart at 5:10pm from Athens (ATH) Fly for 3h 20m Arrive at 7:30pm in Brussels (CRL)

Fri May 30th 2025 Ryanair · FR 1386 Depart at 9:05pm from Brussels (CRL) Fly for 2h 30m Arrive at 10:35pm in Porto (OPO)

Wed May 28th 2025 Vueling · VY 8101 Depart at 11:10am from Athens (ATH) Fly for 3h 15m Arrive at 1:25pm in Barcelona (BCN)

Wed May 28th 2025 Vueling · VY 8478 Depart at 3:20pm from Barcelona (BCN) Fly for 1h 55m Arrive at 4:15pm in Porto (OPO)

Mon Sep 22nd 2025 Ryanair · FR 8896 Depart at 4:40pm from Athens (ATH) Fly for 2h 40m Arrive at 6:20pm in Milan (MXP)

Mon Sep 22nd 2025 easyJet · U2 3881 Depart at 8:05pm from Milan (MXP) Fly for 2h 40m Arrive at 9:45pm in Porto (OPO)

Sun May 25th 2025 Air France · AF 1133 Depart at 3:25am from Athens (ATH) Fly for 3h 35m Arrive at 6:00am in Paris (CDG)

Sun May 25th 2025 Air France · AF 1428 Depart at 7:00am from Paris (CDG) Fly for 2h 20m Arrive at 8:20am in Porto (OPO)

Tue May 13th 2025 Air France · AF 1133 Depart at 3:25am from Athens (ATH) Fly for 3h 35m Arrive at 6:00am in Paris (CDG)

Tue May 13th 2025 Air France · AF 4042 Depart at 7:00am from Paris (CDG) Fly for 2h 20m Arrive at 8:20am in Porto (OPO)

Fri May 30th 2025 Air France · AF 1133 Depart at 3:25am from Athens (ATH) Fly for 3h 35m Arrive at 6:00am in Paris (CDG)

Fri May 30th 2025 Air France · AF 1428 Depart at 7:05am from Paris (CDG) Fly for 2h 20m Arrive at 8:25am in Porto (OPO)

Fri May 16th 2025 Air France · AF 1133 Depart at 3:25am from Athens (ATH) Fly for 3h 35m Arrive at 6:00am in Paris (CDG)

Fri May 16th 2025 Air France · AF 1428 Depart at 7:05am from Paris (CDG) Fly for 2h 20m Arrive at 8:25am in Porto (OPO)

Fri Jun 13th 2025 Air France · AF 1133 Depart at 3:25am from Athens (ATH) Fly for 3h 35m Arrive at 6:00am in Paris (CDG)

Fri Jun 13th 2025 Air France · AF 1428 Depart at 7:05am from Paris (CDG) Fly for 2h 20m Arrive at 8:25am in Porto (OPO)

Sun Oct 12th 2025 Air France · AF 1133 Depart at 3:25am from Athens (ATH) Fly for 3h 35m Arrive at 6:00am in Paris (CDG)

Sun Oct 12th 2025 Air France · AF 1428 Depart at 7:05am from Paris (CDG) Fly for 2h 20m Arrive at 8:25am in Porto (OPO)

Sat Oct 11th 2025 Transavia France · TO 3651 Depart at 6:45am from Athens (ATH) Fly for 3h 30m Arrive at 9:15am in Paris (ORY)

Sat Oct 11th 2025 Vueling · VY 1985 Depart at 11:55am from Paris (ORY) Fly for 2h 15m Arrive at 1:10pm in Porto (OPO)

Fri May 16th 2025 Ryanair · FR 1318 Depart at 9:50am from Athens (ATH) Fly for 2h 30m Arrive at 11:20am in Milan (BGY)

Fri May 16th 2025 Ryanair · FR 4042 Depart at 1:05pm from Milan (BGY) Fly for 2h 45m Arrive at 2:50pm in Porto (OPO)

Thu Oct 2nd 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

Sat Oct 4th 2025 Aegean · A3 724 Depart at 9:30pm from Athens (ATH) Fly for 4h 10m Arrive at 11:40pm in Porto (OPO)

Thu May 29th 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

Tue Sep 30th 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

Thu Oct 9th 2025 Transavia France · TO 3651 Depart at 6:45am from Athens (ATH) Fly for 3h 30m Arrive at 9:15am in Paris (ORY)

Thu Oct 9th 2025 Transavia France · TO 7604 Depart at 11:40am from Paris (ORY) Fly for 2h 20m Arrive at 1:00pm in Porto (OPO)

Thu Jun 12th 2025 Vueling · VY 8101 Depart at 11:30am from Athens (ATH) Fly for 3h 15m Arrive at 1:45pm in Barcelona (BCN)

Thu Jun 12th 2025 Vueling · VY 8478 Depart at 3:20pm from Barcelona (BCN) Fly for 1h 55m Arrive at 4:15pm in Porto (OPO)

Wed May 21st 2025 Volotea · V7 2317 Depart at 11:10am from Athens (ATH) Fly for 3h 40m Arrive at 1:50pm in Nantes (NTE)

Wed May 21st 2025 easyJet · U2 7724 Depart at 3:35pm from Nantes (NTE) Fly for 1h 55m Arrive at 4:30pm in Porto (OPO)

Tue Sep 23rd 2025 Transavia France · TO 3651 Depart at 6:45am from Athens (ATH) Fly for 3h 30m Arrive at 9:15am in Paris (ORY)

Tue Sep 23rd 2025 Transavia France · TO 7604 Depart at 11:40am from Paris (ORY) Fly for 2h 20m Arrive at 1:00pm in Porto (OPO)

Mon Oct 20th 2025 Vueling · VY 8105 Depart at 3:50am from Athens (ATH) Fly for 3h 10m Arrive at 6:00am in Barcelona (BCN)

Mon Oct 20th 2025 Ryanair · FR 4585 Depart at 9:05am from Barcelona (BCN) Fly for 2h 0m Arrive at 10:05am in Porto (OPO)

Thu Jun 12th 2025 easyJet · U2 5546 Depart at 12:00pm from Athens (ATH) Fly for 3h 30m Arrive at 2:30pm in Alicante (ALC)

Thu Jun 12th 2025 Ryanair · FR 2029 Depart at 4:30pm from Alicante (ALC) Fly for 1h 40m Arrive at 5:10pm in Porto (OPO)

Thu May 1st 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

Wed Jun 11th 2025 Vueling · VY 8101 Depart at 11:10am from Athens (ATH) Fly for 3h 15m Arrive at 1:25pm in Barcelona (BCN)

Wed Jun 11th 2025 Vueling · VY 8478 Depart at 3:20pm from Barcelona (BCN) Fly for 1h 55m Arrive at 4:15pm in Porto (OPO)

Thu Jun 5th 2025 easyJet · U2 5546 Depart at 12:00pm from Athens (ATH) Fly for 3h 30m Arrive at 2:30pm in Alicante (ALC)

Thu Jun 5th 2025 Ryanair · FR 2029 Depart at 4:30pm from Alicante (ALC) Fly for 1h 40m Arrive at 5:10pm in Porto (OPO)

Wed Jul 2nd 2025 Vueling · VY 8101 Depart at 11:10am from Athens (ATH) Fly for 3h 15m Arrive at 1:25pm in Barcelona (BCN)

Wed Jul 2nd 2025 Vueling · VY 8478 Depart at 3:20pm from Barcelona (BCN) Fly for 1h 55m Arrive at 4:15pm in Porto (OPO)

Thu Jun 26th 2025 easyJet · U2 3652 Depart at 10:15am from Athens (ATH) Fly for 2h 40m Arrive at 11:55am in Milan (MXP)

Thu Jun 26th 2025 Ryanair · FR 4018 Depart at 1:45pm from Milan (MXP) Fly for 2h 40m Arrive at 3:25pm in Porto (OPO)

Sun Oct 5th 2025 Air France · AF 1133 Depart at 3:25am from Athens (ATH) Fly for 3h 35m Arrive at 6:00am in Paris (CDG)

Sun Oct 5th 2025 Air France · AF 1428 Depart at 7:05am from Paris (CDG) Fly for 2h 20m Arrive at 8:25am in Porto (OPO)

Wed Oct 8th 2025 Transavia France · TO 3651 Depart at 6:45am from Athens (ATH) Fly for 3h 30m Arrive at 9:15am in Paris (ORY)

Wed Oct 8th 2025 Transavia France · TO 7604 Depart at 11:25am from Paris (ORY) Fly for 2h 20m Arrive at 12:45pm in Porto (OPO)

Mon Jun 9th 2025 Ryanair · FR 8896 Depart at 4:40pm from Athens (ATH) Fly for 2h 40m Arrive at 6:20pm in Milan (MXP)

Mon Jun 9th 2025 easyJet · U2 3881 Depart at 8:05pm from Milan (MXP) Fly for 2h 40m Arrive at 9:45pm in Porto (OPO)

Mon May 19th 2025 Vueling · VY 8105 Depart at 3:50am from Athens (ATH) Fly for 3h 10m Arrive at 6:00am in Barcelona (BCN)

Mon May 19th 2025 Vueling · VY 8476 Depart at 7:00am from Barcelona (BCN) Fly for 2h 0m Arrive at 8:00am in Porto (OPO)

Thu May 22nd 2025 easyJet · U2 5546 Depart at 12:00pm from Athens (ATH) Fly for 3h 30m Arrive at 2:30pm in Alicante (ALC)

Thu May 22nd 2025 Ryanair · FR 2029 Depart at 4:30pm from Alicante (ALC) Fly for 1h 40m Arrive at 5:10pm in Porto (OPO)

Fri May 30th 2025 Ryanair · FR 1318 Depart at 9:50am from Athens (ATH) Fly for 2h 30m Arrive at 11:20am in Milan (BGY)

Fri May 30th 2025 Ryanair · FR 4042 Depart at 1:05pm from Milan (BGY) Fly for 2h 45m Arrive at 2:50pm in Porto (OPO)

Thu Jul 31st 2025 Air Serbia · JU 537 Depart at 4:30am from Athens (ATH) Fly for 1h 40m Arrive at 5:10am in Belgrade (BEG)

Thu Jul 31st 2025 Air Serbia · JU 566 Depart at 7:05am from Belgrade (BEG) Fly for 3h 45m Arrive at 9:50am in Porto (OPO)

Mon Jun 16th 2025 Ryanair · FR 8896 Depart at 4:40pm from Athens (ATH) Fly for 2h 40m Arrive at 6:20pm in Milan (MXP)

Mon Jun 16th 2025 easyJet · U2 3881 Depart at 8:05pm from Milan (MXP) Fly for 2h 40m Arrive at 9:45pm in Porto (OPO)

Tue Sep 9th 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

Thu Sep 25th 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

Tue Sep 23rd 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

Tue Sep 16th 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

Tue Oct 7th 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

Sat Oct 11th 2025 Aegean · A3 724 Depart at 9:30pm from Athens (ATH) Fly for 4h 10m Arrive at 11:40pm in Porto (OPO)

Tue Jul 1st 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

Sat May 24th 2025 Aegean · A3 724 Depart at 9:30pm from Athens (ATH) Fly for 4h 10m Arrive at 11:40pm in Porto (OPO)

Thu Oct 16th 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

Thu Jul 3rd 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

Thu Jul 10th 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)

Thu Sep 18th 2025 Aegean · A3 724 Depart at 8:30pm from Athens (ATH) Fly for 4h 10m Arrive at 10:40pm in Porto (OPO)