Cheap Flights from Helsinki to Porto (HEL to OPO)

Mon Jul 14th 2025 Ryanair · FR 2617 Depart at 8:50pm from Helsinki (HEL) Fly for 4h 35m Arrive at 12:25am in Alicante (ALC)

Tue Jul 15th 2025 Iberia Airlines · IB 1016 Depart at 9:30pm from Alicante (ALC) Fly for 1h 15m Arrive at 10:45pm in Madrid (MAD)

Wed Jul 16th 2025 Air Europa · UX 1147 Depart at 6:35am from Madrid (MAD) Fly for 1h 15m Arrive at 6:50am in Porto (OPO)

Mon Jul 14th 2025 Ryanair · FR 2617 Depart at 8:50pm from Helsinki (HEL) Fly for 4h 35m Arrive at 12:25am in Alicante (ALC)

Tue Jul 15th 2025 Iberia Airlines · IB 1016 Depart at 9:30pm from Alicante (ALC) Fly for 1h 15m Arrive at 10:45pm in Madrid (MAD)

Wed Jul 16th 2025 Iberia Airlines · IB 543 Depart at 7:20am from Madrid (MAD) Fly for 1h 15m Arrive at 7:35am in Porto (OPO)

Mon Jul 14th 2025 Ryanair · FR 2617 Depart at 8:50pm from Helsinki (HEL) Fly for 4h 35m Arrive at 12:25am in Alicante (ALC)

Tue Jul 15th 2025 Air Europa · UX 4042 Depart at 12:30pm from Alicante (ALC) Fly for 1h 5m Arrive at 1:35pm in Madrid (MAD)

Tue Jul 15th 2025 Ryanair · FR 5482 Depart at 10:05pm from Madrid (MAD) Fly for 1h 20m Arrive at 10:25pm in Porto (OPO)

Tue Jul 1st 2025 Ryanair · FR 2345 Depart at 1:25pm from Helsinki (HEL) Fly for 3h 0m Arrive at 2:25pm in London (STN)

Wed Jul 2nd 2025 Ryanair · FR 519 Depart at 6:35am from London (STN) Fly for 2h 25m Arrive at 9:00am in Porto (OPO)

Mon Jul 7th 2025 Ryanair · FR 2345 Depart at 10:20pm from Helsinki (HEL) Fly for 3h 0m Arrive at 11:20pm in London (STN)

Tue Jul 8th 2025 Ryanair · FR 519 Depart at 6:50am from London (STN) Fly for 2h 25m Arrive at 9:15am in Porto (OPO)

Tue Jul 8th 2025 Norwegian Air Sweden · D8 2602 Depart at 7:05am from Helsinki (HEL) Fly for 1h 0m Arrive at 7:05am in Stockholm (ARN)

Tue Jul 8th 2025 Ryanair · FR 6098 Depart at 9:50pm from Stockholm (ARN) Fly for 1h 20m Arrive at 11:10pm in Gdańsk (GDN)

Wed Jul 9th 2025 Wizz Air · W6 1611 Depart at 5:45am from Gdańsk (GDN) Fly for 2h 30m Arrive at 7:15am in Liverpool (LPL)

Wed Jul 9th 2025 Ryanair · FR 9202 Depart at 12:55pm from Liverpool (LPL) Fly for 2h 25m Arrive at 3:20pm in Porto (OPO)

Tue Jul 15th 2025 Norwegian Air Sweden · D8 2940 Depart at 5:25pm from Helsinki (HEL) Fly for 3h 5m Arrive at 7:30pm in Milan (BGY)

Tue Jul 15th 2025 Ryanair · FR 497 Depart at 10:45pm from Milan (BGY) Fly for 2h 0m Arrive at 12:45am in Valencia (VLC)

Wed Jul 16th 2025 Ryanair · FR 2645 Depart at 10:15pm from Valencia (VLC) Fly for 1h 30m Arrive at 10:45pm in Porto (OPO)

Thu Jul 3rd 2025 Norwegian Air Sweden · D8 2618 Depart at 9:35pm from Helsinki (HEL) Fly for 1h 0m Arrive at 9:35pm in Stockholm (ARN)

Fri Jul 4th 2025 Ryanair · FR 7678 Depart at 7:50am from Stockholm (ARN) Fly for 1h 35m Arrive at 9:25am in Poznań (POZ)

Fri Jul 4th 2025 Wizz Air Malta · W4 6192 Depart at 10:40pm from Poznań (POZ) Fly for 2h 15m Arrive at 12:55am in Rome (FCO)

Sat Jul 5th 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 Jul 2nd 2025 Ryanair · FR 2345 Depart at 10:50pm from Helsinki (HEL) Fly for 3h 0m Arrive at 11:50pm in London (STN)

Thu Jul 3rd 2025 Ryanair · FR 8503 Depart at 7:15am from London (STN) Fly for 1h 30m Arrive at 9:45am in Nantes (NTE)

Thu Jul 3rd 2025 easyJet · U2 4759 Depart at 11:30am from Nantes (NTE) Fly for 1h 45m Arrive at 12:15pm in Porto (OPO)

Tue Jul 15th 2025 Norwegian Air Sweden · D8 2940 Depart at 5:25pm from Helsinki (HEL) Fly for 3h 5m Arrive at 7:30pm in Milan (BGY)

Tue Jul 15th 2025 Ryanair · FR 847 Depart at 11:35pm from Milan (BGY) Fly for 1h 40m Arrive at 1:15am in Barcelona (BCN)

Wed Jul 16th 2025 Ryanair · FR 4585 Depart at 5:45am from Barcelona (BCN) Fly for 2h 0m Arrive at 6:45am in Porto (OPO)

Tue Jul 1st 2025 Ryanair · FR 2345 Depart at 1:25pm from Helsinki (HEL) Fly for 3h 0m Arrive at 2:25pm in London (STN)

Tue Jul 1st 2025 Ryanair · FR 1275 Depart at 7:30pm from London (STN) Fly for 2h 25m Arrive at 9:55pm in Porto (OPO)

Mon Jul 7th 2025 Ryanair · FR 2345 Depart at 10:20pm from Helsinki (HEL) Fly for 3h 0m Arrive at 11:20pm in London (STN)

Tue Jul 8th 2025 Ryanair · FR 1261 Depart at 8:55am from London (STN) Fly for 2h 25m Arrive at 11:20am in Porto (OPO)

Wed Jul 2nd 2025 Norwegian Air Sweden · D8 2900 Depart at 6:45am from Helsinki (HEL) Fly for 3h 55m Arrive at 9:40am in Barcelona (BCN)

Wed Jul 2nd 2025 Ryanair · FR 4587 Depart at 9:00pm from Barcelona (BCN) Fly for 2h 0m Arrive at 10:00pm in Porto (OPO)

Wed Jul 2nd 2025 Norwegian Air Sweden · D8 2900 Depart at 6:45am from Helsinki (HEL) Fly for 3h 55m Arrive at 9:40am in Barcelona (BCN)

Wed Jul 2nd 2025 Ryanair · FR 4545 Depart at 4:45pm from Barcelona (BCN) Fly for 2h 0m Arrive at 5:45pm in Porto (OPO)

Tue Jul 1st 2025 Norwegian Air Sweden · D8 2940 Depart at 5:25pm from Helsinki (HEL) Fly for 3h 5m Arrive at 7:30pm in Milan (BGY)

Tue Jul 1st 2025 Ryanair · FR 847 Depart at 11:35pm from Milan (BGY) Fly for 1h 40m Arrive at 1:15am in Barcelona (BCN)

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

Tue Jul 8th 2025 Ryanair · FR 2345 Depart at 1:25pm from Helsinki (HEL) Fly for 3h 0m Arrive at 2:25pm in London (STN)

Tue Jul 8th 2025 Ryanair · FR 1275 Depart at 7:30pm from London (STN) Fly for 2h 25m Arrive at 9:55pm in Porto (OPO)

Sun Jul 6th 2025 Norwegian Air Sweden · D8 2900 Depart at 7:00am from Helsinki (HEL) Fly for 3h 55m Arrive at 9:55am in Barcelona (BCN)

Sun Jul 6th 2025 Ryanair · FR 4597 Depart at 6:15pm from Barcelona (BCN) Fly for 2h 0m Arrive at 7:15pm in Porto (OPO)

Sat Jul 12th 2025 Ryanair · FR 2617 Depart at 7:55pm from Helsinki (HEL) Fly for 4h 35m Arrive at 11:30pm in Alicante (ALC)

Sun Jul 13th 2025 Ryanair · FR 2029 Depart at 9:55am from Alicante (ALC) Fly for 1h 35m Arrive at 10:30am in Porto (OPO)

Wed Jul 2nd 2025 Norwegian Air Sweden · D8 2900 Depart at 6:45am from Helsinki (HEL) Fly for 3h 55m Arrive at 9:40am 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 Jul 3rd 2025 Ryanair · FR 2345 Depart at 1:00pm from Helsinki (HEL) Fly for 3h 0m Arrive at 2:00pm in London (STN)

Thu Jul 3rd 2025 Ryanair · FR 1275 Depart at 6:20pm from London (STN) Fly for 2h 25m Arrive at 8:45pm in Porto (OPO)

Thu Jul 10th 2025 Norwegian Air Sweden · D8 2900 Depart at 6:15am from Helsinki (HEL) Fly for 3h 55m Arrive at 9:10am in Barcelona (BCN)

Thu Jul 10th 2025 Ryanair · FR 4587 Depart at 3:45pm from Barcelona (BCN) Fly for 1h 50m Arrive at 4:35pm in Porto (OPO)

Wed Jul 9th 2025 Norwegian Air Sweden · D8 2900 Depart at 6:45am from Helsinki (HEL) Fly for 3h 55m Arrive at 9:40am in Barcelona (BCN)

Wed Jul 9th 2025 Ryanair · FR 4587 Depart at 9:00pm from Barcelona (BCN) Fly for 2h 0m Arrive at 10:00pm in Porto (OPO)

Wed Jul 9th 2025 Ryanair · FR 2345 Depart at 10:50pm from Helsinki (HEL) Fly for 3h 0m Arrive at 11:50pm in London (STN)

Thu Jul 10th 2025 Ryanair · FR 519 Depart at 6:25am from London (STN) Fly for 2h 25m Arrive at 8:50am in Porto (OPO)

Wed Jul 2nd 2025 Norwegian Air Sweden · D8 2900 Depart at 6:45am from Helsinki (HEL) Fly for 3h 55m Arrive at 9:40am in Barcelona (BCN)

Wed Jul 2nd 2025 Vueling · VY 8474 Depart at 12:35pm from Barcelona (BCN) Fly for 1h 55m Arrive at 1:30pm in Porto (OPO)

Wed Jul 2nd 2025 Norwegian Air Sweden · D8 2886 Depart at 3:35pm from Helsinki (HEL) Fly for 4h 45m Arrive at 7:20pm in Málaga (AGP)

Wed Jul 2nd 2025 Ryanair · FR 5046 Depart at 9:45pm from Málaga (AGP) Fly for 1h 30m Arrive at 10:15pm in Porto (OPO)

Thu Jul 10th 2025 Finnair · AY 1725 Depart at 7:30pm from Helsinki (HEL) Fly for 4h 20m Arrive at 10:50pm in Alicante (ALC)

Fri Jul 11th 2025 Ryanair · FR 2942 Depart at 6:50am from Alicante (ALC) Fly for 1h 40m Arrive at 7:30am in Porto (OPO)

Wed Jul 2nd 2025 Ryanair · FR 2345 Depart at 10:50pm from Helsinki (HEL) Fly for 3h 0m Arrive at 11:50pm in London (STN)

Thu Jul 3rd 2025 Ryanair · FR 519 Depart at 6:25am from London (STN) Fly for 2h 25m Arrive at 8:50am in Porto (OPO)

Thu Jul 3rd 2025 Ryanair · FR 2345 Depart at 1:00pm from Helsinki (HEL) Fly for 3h 0m Arrive at 2:00pm in London (STN)

Thu Jul 3rd 2025 Ryanair · FR 1261 Depart at 8:10pm from London (STN) Fly for 2h 25m Arrive at 10:35pm in Porto (OPO)

Fri Jul 11th 2025 Norwegian Air Sweden · D8 2900 Depart at 10:20am from Helsinki (HEL) Fly for 3h 55m Arrive at 1:15pm in Barcelona (BCN)

Fri Jul 11th 2025 Vueling · VY 8480 Depart at 8:25pm from Barcelona (BCN) Fly for 1h 55m Arrive at 9:20pm in Porto (OPO)

Thu Jul 3rd 2025 Norwegian Air Sweden · D8 2900 Depart at 6:15am from Helsinki (HEL) Fly for 3h 55m Arrive at 9:10am in Barcelona (BCN)

Thu Jul 3rd 2025 Ryanair · FR 4587 Depart at 3:45pm from Barcelona (BCN) Fly for 1h 50m Arrive at 4:35pm in Porto (OPO)

Tue Jul 1st 2025 Ryanair · FR 9856 Depart at 10:00am from Helsinki (HEL) Fly for 2h 35m Arrive at 11:35am in Vienna (VIE)

Tue Jul 1st 2025 Ryanair · FR 214 Depart at 3:55pm from Vienna (VIE) Fly for 1h 30m Arrive at 5:25pm in Milan (MXP)

Tue Jul 1st 2025 easyJet · U2 3881 Depart at 7:25pm from Milan (MXP) Fly for 2h 45m Arrive at 9:10pm in Porto (OPO)

Thu Jul 3rd 2025 Finnair · AY 1431 Depart at 7:05am from Helsinki (HEL) Fly for 2h 0m Arrive at 8:05am in Berlin (BER)

Thu Jul 3rd 2025 Ryanair · FR 2946 Depart at 11:00am from Berlin (BER) Fly for 3h 20m Arrive at 1:20pm in Porto (OPO)

Wed Jul 9th 2025 Norwegian Air Sweden · D8 2900 Depart at 6:45am from Helsinki (HEL) Fly for 3h 55m Arrive at 9:40am in Barcelona (BCN)

Wed Jul 9th 2025 Vueling · VY 8474 Depart at 12:35pm from Barcelona (BCN) Fly for 1h 55m Arrive at 1:30pm in Porto (OPO)

Wed Jul 9th 2025 Norwegian Air Sweden · D8 2900 Depart at 6:45am from Helsinki (HEL) Fly for 3h 55m Arrive at 9:40am in Barcelona (BCN)

Wed Jul 9th 2025 Vueling · VY 8478 Depart at 3:20pm from Barcelona (BCN) Fly for 1h 55m Arrive at 4:15pm in Porto (OPO)

Fri Jul 4th 2025 Ryanair · FR 3393 Depart at 11:10am from Helsinki (HEL) Fly for 3h 10m Arrive at 1:20pm in Milan (BGY)

Fri Jul 4th 2025 Ryanair · FR 5310 Depart at 3:50pm from Milan (BGY) Fly for 2h 25m Arrive at 6:15pm in Madrid (MAD)

Fri Jul 4th 2025 Ryanair · FR 572 Depart at 9:45pm from Madrid (MAD) Fly for 1h 20m Arrive at 10:05pm in Porto (OPO)

Wed Jul 9th 2025 airBaltic · BT 326 Depart at 5:35am from Helsinki (HEL) Fly for 0h 55m Arrive at 6:30am in Riga (RIX)

Wed Jul 9th 2025 airBaltic · BT 679 Depart at 7:20am from Riga (RIX) Fly for 4h 25m Arrive at 9:45am in Porto (OPO)

Tue Jul 15th 2025 airBaltic · BT 308 Depart at 9:20pm from Helsinki (HEL) Fly for 0h 55m Arrive at 10:15pm in Riga (RIX)

Wed Jul 16th 2025 airBaltic · BT 679 Depart at 7:20am from Riga (RIX) Fly for 4h 25m Arrive at 9:45am in Porto (OPO)

Tue Jul 8th 2025 airBaltic · BT 308 Depart at 9:20pm from Helsinki (HEL) Fly for 0h 55m Arrive at 10:15pm in Riga (RIX)

Wed Jul 9th 2025 airBaltic · BT 679 Depart at 7:20am from Riga (RIX) Fly for 4h 25m Arrive at 9:45am in Porto (OPO)

Wed Jul 2nd 2025 Finnair · AY 1771 Depart at 6:55am from Helsinki (HEL) Fly for 3h 0m Arrive at 8:55am in Bologna (BLQ)

Wed Jul 2nd 2025 Ryanair · FR 574 Depart at 12:55pm from Bologna (BLQ) Fly for 1h 45m Arrive at 2:40pm in Barcelona (BCN)

Wed Jul 2nd 2025 Ryanair · FR 4545 Depart at 4:45pm from Barcelona (BCN) Fly for 2h 0m Arrive at 5:45pm in Porto (OPO)

Fri Jul 4th 2025 Ryanair · FR 2345 Depart at 1:15pm from Helsinki (HEL) Fly for 3h 0m Arrive at 2:15pm in London (STN)

Fri Jul 4th 2025 Ryanair · FR 1275 Depart at 8:30pm from London (STN) Fly for 2h 25m Arrive at 10:55pm in Porto (OPO)

Wed Jul 9th 2025 Norwegian Air Sweden · D8 2886 Depart at 3:35pm from Helsinki (HEL) Fly for 4h 45m Arrive at 7:20pm in Málaga (AGP)

Wed Jul 9th 2025 Ryanair · FR 5046 Depart at 9:45pm from Málaga (AGP) Fly for 1h 30m Arrive at 10:15pm in Porto (OPO)

Sun Jul 6th 2025 Norwegian Air Sweden · D8 2900 Depart at 7:00am from Helsinki (HEL) Fly for 3h 55m Arrive at 9:55am in Barcelona (BCN)

Sun Jul 6th 2025 Ryanair · FR 4585 Depart at 2:35pm from Barcelona (BCN) Fly for 2h 0m Arrive at 3:35pm in Porto (OPO)

Mon Jul 14th 2025 Finnair · AY 1161 Depart at 7:10am from Helsinki (HEL) Fly for 2h 0m Arrive at 8:10am in Kraków (KRK)

Mon Jul 14th 2025 Ryanair · FR 3047 Depart at 2:50pm from Kraków (KRK) Fly for 3h 40m Arrive at 5:30pm in Porto (OPO)

Thu Jul 3rd 2025 Finnair · AY 1725 Depart at 7:30pm from Helsinki (HEL) Fly for 4h 20m Arrive at 10:50pm in Alicante (ALC)

Fri Jul 4th 2025 Ryanair · FR 2942 Depart at 6:50am from Alicante (ALC) Fly for 1h 40m Arrive at 7:30am in Porto (OPO)

Mon Jul 14th 2025 Ryanair · FR 2345 Depart at 10:20pm from Helsinki (HEL) Fly for 3h 0m Arrive at 11:20pm in London (STN)

Tue Jul 15th 2025 Ryanair · FR 519 Depart at 6:50am from London (STN) Fly for 2h 25m Arrive at 9:15am in Porto (OPO)

Thu Jul 10th 2025 Ryanair · FR 2345 Depart at 1:00pm from Helsinki (HEL) Fly for 3h 0m Arrive at 2:00pm in London (STN)

Thu Jul 10th 2025 Ryanair · FR 1275 Depart at 6:20pm from London (STN) Fly for 2h 25m Arrive at 8:45pm in Porto (OPO)

Sat Jul 12th 2025 Finnair · AY 1653 Depart at 5:05pm from Helsinki (HEL) Fly for 4h 0m Arrive at 8:05pm in Barcelona (BCN)

Sat Jul 12th 2025 Finnair · AY 5576 Depart at 9:10pm from Barcelona (BCN) Fly for 1h 25m Arrive at 10:35pm in Madrid (MAD)

Sun Jul 13th 2025 Iberia Airlines · IB 543 Depart at 7:20am from Madrid (MAD) Fly for 1h 15m Arrive at 7:35am in Porto (OPO)

Tue Jul 8th 2025 Finnair · AY 1661 Depart at 4:40pm from Helsinki (HEL) Fly for 4h 25m Arrive at 8:05pm in Madrid (MAD)

Tue Jul 8th 2025 Ryanair · FR 5482 Depart at 10:05pm from Madrid (MAD) Fly for 1h 20m Arrive at 10:25pm in Porto (OPO)

Fri Jul 11th 2025 Norwegian Air Sweden · D8 2900 Depart at 10:20am from Helsinki (HEL) Fly for 3h 55m Arrive at 1:15pm in Barcelona (BCN)

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

Tue Jul 8th 2025 Finnair · AY 1661 Depart at 4:40pm from Helsinki (HEL) Fly for 4h 25m Arrive at 8:05pm in Madrid (MAD)

Wed Jul 9th 2025 Iberia Airlines · IB 543 Depart at 7:20am from Madrid (MAD) Fly for 1h 15m Arrive at 7:35am in Porto (OPO)

Fri Jul 4th 2025 Ryanair · FR 2617 Depart at 12:45pm from Helsinki (HEL) Fly for 4h 35m Arrive at 4:20pm in Alicante (ALC)

Fri Jul 4th 2025 Ryanair · FR 2029 Depart at 7:55pm from Alicante (ALC) Fly for 1h 40m Arrive at 8:35pm in Porto (OPO)

Wed Jul 2nd 2025 airBaltic · BT 326 Depart at 5:35am from Helsinki (HEL) Fly for 0h 55m Arrive at 6:30am in Riga (RIX)

Wed Jul 2nd 2025 airBaltic · BT 679 Depart at 7:20am from Riga (RIX) Fly for 4h 25m Arrive at 9:45am in Porto (OPO)

Fri Jul 11th 2025 Ryanair · FR 2617 Depart at 12:45pm from Helsinki (HEL) Fly for 4h 35m Arrive at 4:20pm in Alicante (ALC)

Fri Jul 11th 2025 Ryanair · FR 2029 Depart at 7:55pm from Alicante (ALC) Fly for 1h 40m Arrive at 8:35pm in Porto (OPO)

Wed Jul 2nd 2025 Finnair · AY 1755 Depart at 4:10pm from Helsinki (HEL) Fly for 3h 5m Arrive at 6:15pm in Milan (MXP)

Wed Jul 2nd 2025 easyJet · U2 7782 Depart at 9:15pm from Milan (MXP) Fly for 2h 40m Arrive at 10:55pm in Porto (OPO)

Thu Jul 3rd 2025 Eurowings · EW 8231 Depart at 9:55pm from Helsinki (HEL) Fly for 2h 5m Arrive at 11:00pm in Berlin (BER)

Fri Jul 4th 2025 easyJet · U2 5331 Depart at 6:35am from Berlin (BER) Fly for 3h 20m Arrive at 8:55am in Porto (OPO)

Thu Jul 10th 2025 Norwegian Air Sweden · D8 2900 Depart at 6:15am from Helsinki (HEL) Fly for 3h 55m Arrive at 9:10am in Barcelona (BCN)

Thu Jul 10th 2025 Vueling · VY 8478 Depart at 3:20pm from Barcelona (BCN) Fly for 1h 55m Arrive at 4:15pm in Porto (OPO)

Mon Jul 7th 2025 Norwegian Air Sweden · D8 2900 Depart at 6:15am from Helsinki (HEL) Fly for 3h 55m Arrive at 9:10am in Barcelona (BCN)

Mon Jul 7th 2025 Vueling · VY 8478 Depart at 3:20pm from Barcelona (BCN) Fly for 1h 55m Arrive at 4:15pm in Porto (OPO)

Tue Jul 8th 2025 Ryanair · FR 9856 Depart at 10:00am from Helsinki (HEL) Fly for 2h 35m Arrive at 11:35am in Vienna (VIE)

Tue Jul 8th 2025 Ryanair · FR 751 Depart at 3:40pm from Vienna (VIE) Fly for 3h 25m Arrive at 6:05pm in Porto (OPO)

Wed Jul 9th 2025 Norwegian Air Sweden · D8 2766 Depart at 8:05am from Helsinki (HEL) Fly for 3h 5m Arrive at 9:10am in London (LGW)

Wed Jul 9th 2025 easyJet · U2 8523 Depart at 4:20pm from London (LGW) Fly for 2h 30m Arrive at 6:50pm in Porto (OPO)

Sun Jul 13th 2025 Norwegian Air Sweden · D8 2900 Depart at 7:00am from Helsinki (HEL) Fly for 3h 55m Arrive at 9:55am in Barcelona (BCN)

Sun Jul 13th 2025 Ryanair · FR 4585 Depart at 2:35pm from Barcelona (BCN) Fly for 2h 0m Arrive at 3:35pm in Porto (OPO)

Sun Jul 13th 2025 Finnair · AY 1755 Depart at 4:10pm from Helsinki (HEL) Fly for 3h 5m Arrive at 6:15pm in Milan (MXP)

Sun Jul 13th 2025 easyJet · U2 3875 Depart at 8:15pm from Milan (MXP) Fly for 2h 40m Arrive at 9:55pm in Porto (OPO)

Mon Jul 7th 2025 Finnair · AY 1653 Depart at 5:05pm from Helsinki (HEL) Fly for 4h 0m Arrive at 8:05pm in Barcelona (BCN)

Mon Jul 7th 2025 Ryanair · FR 4545 Depart at 10:15pm from Barcelona (BCN) Fly for 2h 0m Arrive at 11:15pm in Porto (OPO)

Mon Jul 14th 2025 Finnair · AY 1653 Depart at 5:05pm from Helsinki (HEL) Fly for 4h 0m Arrive at 8:05pm in Barcelona (BCN)

Mon Jul 14th 2025 Ryanair · FR 4545 Depart at 10:15pm from Barcelona (BCN) Fly for 2h 0m Arrive at 11:15pm in Porto (OPO)

Sun Jul 6th 2025 Finnair · AY 1751 Depart at 8:00am from Helsinki (HEL) Fly for 3h 5m Arrive at 10:05am in Milan (MXP)

Sun Jul 6th 2025 Ryanair · FR 4018 Depart at 1:10pm from Milan (MXP) Fly for 2h 40m Arrive at 2:50pm in Porto (OPO)

Mon Jul 7th 2025 Finnair · AY 1661 Depart at 4:40pm from Helsinki (HEL) Fly for 4h 25m Arrive at 8:05pm in Madrid (MAD)

Mon Jul 7th 2025 Ryanair · FR 5482 Depart at 10:15pm from Madrid (MAD) Fly for 1h 20m Arrive at 10:35pm in Porto (OPO)

Thu Jul 10th 2025 Finnair · AY 1751 Depart at 8:00am from Helsinki (HEL) Fly for 3h 5m Arrive at 10:05am in Milan (MXP)

Thu Jul 10th 2025 Ryanair · FR 4018 Depart at 1:45pm from Milan (MXP) Fly for 2h 40m Arrive at 3:25pm in Porto (OPO)

Thu Jul 3rd 2025 Ryanair · FR 4413 Depart at 10:25am from Helsinki (HEL) Fly for 3h 0m Arrive at 12:25pm in Paris (BVA)

Thu Jul 3rd 2025 Ryanair · FR 7479 Depart at 5:25pm from Paris (BVA) Fly for 2h 15m Arrive at 6:40pm in Porto (OPO)

Thu Jul 3rd 2025 KLM Royal Dutch Airlines · KL 1252 Depart at 1:55pm from Helsinki (HEL) Fly for 2h 30m Arrive at 3:25pm in Amsterdam (AMS)

Thu Jul 3rd 2025 KLM Royal Dutch Airlines · KL 1577 Depart at 8:25pm from Amsterdam (AMS) Fly for 2h 50m Arrive at 10:15pm in Porto (OPO)

Sun Jul 6th 2025 Finnair · AY 1755 Depart at 4:10pm from Helsinki (HEL) Fly for 3h 5m Arrive at 6:15pm in Milan (MXP)

Sun Jul 6th 2025 easyJet · U2 3875 Depart at 8:15pm from Milan (MXP) Fly for 2h 40m Arrive at 9:55pm in Porto (OPO)

Wed Jul 9th 2025 Norwegian Air Sweden · D8 2912 Depart at 3:55pm from Helsinki (HEL) Fly for 4h 25m Arrive at 7:20pm in Alicante (ALC)

Wed Jul 9th 2025 Ryanair · FR 2029 Depart at 10:15pm from Alicante (ALC) Fly for 1h 40m Arrive at 10:55pm in Porto (OPO)

Tue Jul 15th 2025 KLM Royal Dutch Airlines · KL 1252 Depart at 1:55pm from Helsinki (HEL) Fly for 2h 30m Arrive at 3:25pm in Amsterdam (AMS)

Tue Jul 15th 2025 KLM Royal Dutch Airlines · KL 1577 Depart at 8:25pm from Amsterdam (AMS) Fly for 2h 50m Arrive at 10:15pm in Porto (OPO)

Fri Jul 4th 2025 Eurowings · EW 8231 Depart at 9:20am from Helsinki (HEL) Fly for 2h 5m Arrive at 10:25am in Berlin (BER)

Fri Jul 4th 2025 Ryanair · FR 2946 Depart at 12:55pm from Berlin (BER) Fly for 3h 20m Arrive at 3:15pm in Porto (OPO)

Sat Jul 5th 2025 Finnair · AY 1755 Depart at 4:10pm from Helsinki (HEL) Fly for 3h 5m Arrive at 6:15pm in Milan (MXP)

Sat Jul 5th 2025 Ryanair · FR 4018 Depart at 9:25pm from Milan (MXP) Fly for 2h 40m Arrive at 11:05pm in Porto (OPO)

Fri Jul 4th 2025 Norwegian Air Sweden · D8 2900 Depart at 10:20am from Helsinki (HEL) Fly for 3h 55m Arrive at 1:15pm in Barcelona (BCN)

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

Fri Jul 11th 2025 Finnair · AY 1431 Depart at 7:05am from Helsinki (HEL) Fly for 2h 0m Arrive at 8:05am in Berlin (BER)

Fri Jul 11th 2025 Ryanair · FR 2946 Depart at 12:55pm from Berlin (BER) Fly for 3h 20m Arrive at 3:15pm in Porto (OPO)

Wed Jul 9th 2025 Finnair · AY 1755 Depart at 4:10pm from Helsinki (HEL) Fly for 3h 5m Arrive at 6:15pm in Milan (MXP)

Wed Jul 9th 2025 easyJet · U2 7782 Depart at 9:15pm from Milan (MXP) Fly for 2h 40m Arrive at 10:55pm in Porto (OPO)

Thu Jul 10th 2025 Finnair · AY 1431 Depart at 7:05am from Helsinki (HEL) Fly for 2h 0m Arrive at 8:05am in Berlin (BER)

Thu Jul 10th 2025 Ryanair · FR 2946 Depart at 11:00am from Berlin (BER) Fly for 3h 20m Arrive at 1:20pm in Porto (OPO)

Fri Jul 11th 2025 Eurowings · EW 8231 Depart at 9:20am from Helsinki (HEL) Fly for 2h 5m Arrive at 10:25am in Berlin (BER)

Fri Jul 11th 2025 Ryanair · FR 2946 Depart at 12:55pm from Berlin (BER) Fly for 3h 20m Arrive at 3:15pm in Porto (OPO)

Mon Jul 14th 2025 Finnair · AY 1661 Depart at 4:40pm from Helsinki (HEL) Fly for 4h 25m Arrive at 8:05pm in Madrid (MAD)

Mon Jul 14th 2025 Ryanair · FR 5482 Depart at 10:15pm from Madrid (MAD) Fly for 1h 20m Arrive at 10:35pm in Porto (OPO)

Sun Jul 13th 2025 Finnair · AY 1751 Depart at 8:00am from Helsinki (HEL) Fly for 3h 5m Arrive at 10:05am in Milan (MXP)

Sun Jul 13th 2025 Ryanair · FR 4018 Depart at 1:10pm from Milan (MXP) Fly for 2h 40m Arrive at 2:50pm in Porto (OPO)

Tue Jul 1st 2025 Finnair · AY 1661 Depart at 4:40pm from Helsinki (HEL) Fly for 4h 25m Arrive at 8:05pm in Madrid (MAD)

Tue Jul 1st 2025 Ryanair · FR 5482 Depart at 10:05pm from Madrid (MAD) Fly for 1h 20m Arrive at 10:25pm in Porto (OPO)

Tue Jul 15th 2025 Finnair · AY 1661 Depart at 4:40pm from Helsinki (HEL) Fly for 4h 25m Arrive at 8:05pm in Madrid (MAD)

Tue Jul 15th 2025 Ryanair · FR 5482 Depart at 10:05pm from Madrid (MAD) Fly for 1h 20m Arrive at 10:25pm in Porto (OPO)

Tue Jul 1st 2025 Aegean · A3 765 Depart at 12:20pm from Helsinki (HEL) Fly for 3h 45m Arrive at 4:05pm in Athens (ATH)

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)

Thu Jul 3rd 2025 Finnair · AY 1755 Depart at 4:10pm from Helsinki (HEL) Fly for 3h 5m Arrive at 6:15pm in Milan (MXP)

Thu Jul 3rd 2025 easyJet · U2 7782 Depart at 9:20pm from Milan (MXP) Fly for 2h 45m Arrive at 11:05pm in Porto (OPO)

Mon Jul 7th 2025 Finnair · AY 1755 Depart at 4:10pm from Helsinki (HEL) Fly for 3h 5m Arrive at 6:15pm in Milan (MXP)

Mon Jul 7th 2025 easyJet · U2 3881 Depart at 8:05pm from Milan (MXP) Fly for 2h 40m Arrive at 9:45pm in Porto (OPO)

Mon Jul 14th 2025 Finnair · AY 1755 Depart at 4:10pm from Helsinki (HEL) Fly for 3h 5m Arrive at 6:15pm in Milan (MXP)

Mon Jul 14th 2025 easyJet · U2 3881 Depart at 8:05pm from Milan (MXP) Fly for 2h 40m Arrive at 9:45pm in Porto (OPO)

Tue Jul 15th 2025 Finnair · AY 1385 Depart at 4:05pm from Helsinki (HEL) Fly for 3h 10m Arrive at 5:15pm in Dublin (DUB)

Tue Jul 15th 2025 Ryanair · FR 7072 Depart at 7:35pm from Dublin (DUB) Fly for 2h 25m Arrive at 10:00pm in Porto (OPO)

Thu Jul 3rd 2025 KLM Royal Dutch Airlines · KL 1252 Depart at 1:55pm from Helsinki (HEL) Fly for 2h 30m Arrive at 3:25pm in Amsterdam (AMS)

Thu Jul 3rd 2025 KLM Royal Dutch Airlines · KL 1573 Depart at 5:50pm from Amsterdam (AMS) Fly for 2h 45m Arrive at 7:35pm in Porto (OPO)

Tue Jul 8th 2025 KLM Royal Dutch Airlines · KL 1252 Depart at 1:55pm from Helsinki (HEL) Fly for 2h 30m Arrive at 3:25pm in Amsterdam (AMS)

Tue Jul 8th 2025 KLM Royal Dutch Airlines · KL 1577 Depart at 8:25pm from Amsterdam (AMS) Fly for 2h 50m Arrive at 10:15pm in Porto (OPO)

Sat Jul 5th 2025 KLM Royal Dutch Airlines · KL 1252 Depart at 1:55pm from Helsinki (HEL) Fly for 2h 30m Arrive at 3:25pm in Amsterdam (AMS)

Sat Jul 5th 2025 KLM Royal Dutch Airlines · KL 1577 Depart at 8:25pm from Amsterdam (AMS) Fly for 2h 50m Arrive at 10:15pm in Porto (OPO)

Tue Jul 15th 2025 Finnair · AY 1739 Depart at 12:50pm from Helsinki (HEL) Fly for 4h 50m Arrive at 3:40pm in Lisbon (LIS)

Tue Jul 15th 2025 TAP Portugal · TP 1932 Depart at 6:00pm from Lisbon (LIS) Fly for 1h 0m Arrive at 7:00pm in Porto (OPO)

Sat Jul 12th 2025 Norwegian Air Sweden · D8 2614 Depart at 2:05pm from Helsinki (HEL) Fly for 1h 0m Arrive at 2:05pm in Stockholm (ARN)

Sat Jul 12th 2025 Norwegian Air Sweden · D8 4279 Depart at 3:15pm from Stockholm (ARN) Fly for 4h 15m Arrive at 6:30pm in Porto (OPO)

Sat Jul 5th 2025 Norwegian Air Sweden · D8 2614 Depart at 2:05pm from Helsinki (HEL) Fly for 1h 0m Arrive at 2:05pm in Stockholm (ARN)

Sat Jul 5th 2025 Norwegian Air Sweden · D8 4279 Depart at 3:15pm from Stockholm (ARN) Fly for 4h 15m Arrive at 6:30pm in Porto (OPO)

Wed Jul 9th 2025 Finnair · AY 1739 Depart at 12:50pm from Helsinki (HEL) Fly for 4h 50m Arrive at 3:40pm in Lisbon (LIS)

Wed Jul 9th 2025 TAP Portugal · TP 1932 Depart at 6:00pm from Lisbon (LIS) Fly for 1h 0m Arrive at 7:00pm in Porto (OPO)

Sat Jul 12th 2025 KLM Royal Dutch Airlines · KL 1252 Depart at 1:55pm from Helsinki (HEL) Fly for 2h 30m Arrive at 3:25pm in Amsterdam (AMS)

Sat Jul 12th 2025 KLM Royal Dutch Airlines · KL 1573 Depart at 4:30pm from Amsterdam (AMS) Fly for 2h 45m Arrive at 6:15pm in Porto (OPO)

Sat Jul 5th 2025 KLM Royal Dutch Airlines · KL 1252 Depart at 1:55pm from Helsinki (HEL) Fly for 2h 30m Arrive at 3:25pm in Amsterdam (AMS)

Sat Jul 5th 2025 KLM Royal Dutch Airlines · KL 1573 Depart at 4:30pm from Amsterdam (AMS) Fly for 2h 45m Arrive at 6:15pm in Porto (OPO)

Sun Jul 6th 2025 KLM Royal Dutch Airlines · KL 1252 Depart at 1:55pm from Helsinki (HEL) Fly for 2h 30m Arrive at 3:25pm in Amsterdam (AMS)

Sun Jul 6th 2025 KLM Royal Dutch Airlines · KL 1573 Depart at 4:25pm from Amsterdam (AMS) Fly for 2h 45m Arrive at 6:10pm in Porto (OPO)

Sun Jul 13th 2025 KLM Royal Dutch Airlines · KL 1252 Depart at 1:55pm from Helsinki (HEL) Fly for 2h 30m Arrive at 3:25pm in Amsterdam (AMS)

Sun Jul 13th 2025 KLM Royal Dutch Airlines · KL 1573 Depart at 4:25pm from Amsterdam (AMS) Fly for 2h 45m Arrive at 6:10pm in Porto (OPO)

Mon Jul 14th 2025 KLM Royal Dutch Airlines · KL 1252 Depart at 1:55pm from Helsinki (HEL) Fly for 2h 30m Arrive at 3:25pm in Amsterdam (AMS)

Mon Jul 14th 2025 KLM Royal Dutch Airlines · KL 1573 Depart at 4:10pm from Amsterdam (AMS) Fly for 2h 40m Arrive at 5:50pm in Porto (OPO)

Mon Jul 7th 2025 KLM Royal Dutch Airlines · KL 1252 Depart at 1:55pm from Helsinki (HEL) Fly for 2h 30m Arrive at 3:25pm in Amsterdam (AMS)

Mon Jul 7th 2025 KLM Royal Dutch Airlines · KL 1573 Depart at 4:10pm from Amsterdam (AMS) Fly for 2h 40m Arrive at 5:50pm in Porto (OPO)