$404 Cheap Air France flights Boston (BOS) to Porto (OPO)

View $404 flight on Tue, Jan 20, 2026Opens in a new window

$404 Cheap Air France flights Boston (BOS) to Porto (OPO)

Prices were available within the past 7 days and start at $404 for one-way flights and $460 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
Tue, Jan 20 - Tue, Feb 17
BOS
Boston
OPO
Porto
$460 Roundtrip, found 20 hours ago
$460
Roundtrip
found 20 hours ago
Select Air France flight, departing Tue, Jan 20 from Boston to Porto, returning Tue, Feb 17, priced at $460 found 20 hours ago

Travel information

Origin airport
Logan Intl.
Destination airport
Dr. Francisco de Sa Carneiro
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Iberia, KLM, Lufthansa, SATA International-Azores Airlines S.A., Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Popular airline
Delta
Distance
5019 km
Average flight time
12 hours 37 mins

Explore a world of travel with Expedia