Cheap Flights from Porto to Bilbao
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With a stop
7 Jul
18:30
OPO → VLC → BIO
Ryanair + Vueling · 8h layover in Valencia
€43
2 flights
7 Jul
21:00
OPO → BCN → BIO
Vueling + Vueling · 8h layover in Barcelona
€45
2 flights
13 Jul
05:10
OPO → VLC → BIO
Ryanair + Vueling · 8h layover in Valencia
€48
2 flights
28 Jul
21:00
OPO → BCN → BIO
Vueling + Vueling · 1d 6h stopover in Barcelona
€49
2 flights
☕ 30h in Barcelona — enough time to explore
5 Aug
21:00
OPO → BCN → BIO
Vueling + Vueling · 6h layover in Barcelona
€50
2 flights
8 Jul
14:55
OPO → MIL → BIO
Ryanair + Vueling · 1d 1h stopover in Milan
€51
2 flights
☕ 25h in Milan — enough time to explore
29 Jul
13:15
OPO → BCN → BIO
Ryanair + Vueling · 0d 14h stopover in Barcelona
€53
2 flights
☕ 14h in Barcelona — enough time to explore
30 Jun
16:45
OPO → MIL → BIO
Ryanair + EasyJet · 10h layover in Milan
€54
2 flights
☕ 10h in Milan — enough time to explore
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Milan
OPO → MIL·Mon 13 Jul·2h 30m
Ryanair€43€22
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