Cheap Flights from Porto to Boston
Any date
Find your flight
With a stop
2 Sep
21:00
OPO → MIL → BOS
Vueling + LL · 4h layover in Milan
€325
2 flights
20 Sep
11:25
OPO → NYC → BOS
Iberia + B6 · 0d 14h stopover in New York
€335
2 flights
☕ 14h in New York — enough time to explore
27 Aug
14:00
OPO → WAW → BOS
Ryanair + B6 · 0d 17h stopover in Warsaw
€343
2 flights
☕ 17h in Warsaw — enough time to explore
23 Aug
11:20
OPO → WAW → BOS
Ryanair + B6 · 1d 5h stopover in Warsaw
€348
2 flights
☕ 29h in Warsaw — enough time to explore
1 Sep
20:05
OPO → MIL → BOS
Vueling + LL · 1d 1h stopover in Milan
€357
2 flights
☕ 25h in Milan — enough time to explore
30 Aug
04:55
OPO → MAD → BOS
Ryanair + B6 · 0d 21h stopover in Madrid
€358
2 flights
☕ 21h in Madrid — enough time to explore
2 Sep
06:10
OPO → MAD → BOS
Ryanair + WS · 1d 1h stopover in Madrid
€359
2 flights
☕ 25h in Madrid — enough time to explore
1 Sep
21:30
OPO → MAD → BOS
TAP Portugal + WS · 1d 0h stopover in Madrid
€361
2 flights
☕ 24h in Madrid — enough time to explore
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