
$364 Cheap United flights Boston (BOS) to Porto (OPO)
Prices were available within the past 7 days and start at $364 for one-way flights and $388 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jan 20 - Wed, Feb 18
BOS
Boston
OPO
Porto
$388 Roundtrip, found 17 hours ago
$388
Roundtrip
found 17 hours ago

Tue, Jan 20 - Tue, Feb 17
BOS
Boston
OPO
Porto
$388 Roundtrip, found 17 hours ago
$388
Roundtrip
found 17 hours ago

Tue, Jan 20 - Tue, Feb 17
BOS
Boston
OPO
Porto
$396 Roundtrip, found 17 hours ago
$396
Roundtrip
found 17 hours ago

Tue, Jan 20 - Tue, Feb 17
BOS
Boston
OPO
Porto
$401 Roundtrip, found 17 hours ago
$401
Roundtrip
found 17 hours ago

Tue, Jan 20 - Tue, Feb 17
BOS
Boston
OPO
Porto
$407 Roundtrip, found 17 hours ago
$407
Roundtrip
found 17 hours ago

Tue, Jan 20 - Tue, Feb 17
BOS
Boston
OPO
Porto
$408 Roundtrip, found 17 hours ago
$408
Roundtrip
found 17 hours ago

Tue, Jan 20 - Tue, Feb 17
BOS
Boston
OPO
Porto
$409 Roundtrip, found 17 hours ago
$409
Roundtrip
found 17 hours ago

Tue, Jan 20 - Tue, Feb 17
BOS
Boston
OPO
Porto
$410 Roundtrip, found 17 hours ago
$410
Roundtrip
found 17 hours ago

Tue, Jan 20 - Tue, Feb 17
BOS
Boston
OPO
Porto
$415 Roundtrip, found 17 hours ago
$415
Roundtrip
found 17 hours ago

Tue, Jan 20 - Tue, Feb 17
BOS
Boston
OPO
Porto
$418 Roundtrip, found 17 hours ago
$418
Roundtrip
found 17 hours ago

Tue, Jan 20 - Tue, Feb 17
BOS
Boston
OPO
Porto
$418 Roundtrip, found 17 hours ago
$418
Roundtrip
found 17 hours ago
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 | TAP Portugal |
Distance | 5019 km |
Average flight time | 12 hours 37 mins |
Most Popular United Routes from Boston
- Cincinnati to London (CVG - LHR)
- Nashville to London (BNA - LHR)
- Cincinnati to Philadelphia (CVG - PHL)
- Athens to Miami (ATH - MIA)
- Phoenix to Denver (PHX - DEN)
- Newark Liberty Intl. Airport to West Palm Beach (EWR - PBI)
- Atlanta to Las Vegas (ATL - LAS)
- Indianapolis to Newark Liberty Intl. Airport (IND - EWR)
- New York to Burbank (LGA - BUR)
- Boston to London (BOS - LHR)
Popular Domestic Routes in Dr. Francisco de Sa Carneiro
- New York to Burbank (LGA - BUR)
- Tulsa to Philadelphia (TUL - PHL)
- Denver to Newark Liberty Intl. Airport (DEN - EWR)
- Cincinnati to London (CVG - LHR)
- Washington to Spokane (IAD - GEG)
- Newark Liberty Intl. Airport to West Palm Beach (EWR - PBI)
- Atlanta to Las Vegas (ATL - LAS)
- Newark Liberty Intl. Airport to Tampa (EWR - TPA)
- Redding to Columbus (RDD - CMH)
- Tulsa to Philadelphia (TUL - PHL)