
$437 Cheap American Airlines flights Boston (BOS) to Lisbon (LIS)
Prices were available within the past 7 days and start at $437 for one-way flights and $852 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 19 - Tue, Dec 2
BOS
Boston
LIS
Lisbon
$852 Roundtrip, found 3 days ago
$852
Roundtrip
found 3 days ago
Origin airport | Logan Intl. |
Destination airport | Humberto Delgado |
Airlines serving | Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, SATA International-Azores Airlines S.A., Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, United, Virgin Atlantic |
Popular airline | SATA International-Azores Airlines S.A. |
Distance | 5096 km |
Average flight time | 11 hours 28 mins |
Most Popular American Airlines Routes from Boston
- Tucson to New York (TUS - JFK)
- Portland to Newark Liberty Intl. Airport (PDX - EWR)
- Washington to Jacksonville (DCA - JAX)
- Houston to Oranjestad (IAH - AUA)
- Palm Springs to Puerto Vallarta (PSP - PVR)
- New York to Orlando (JFK - MCO)
- Palm Springs to Puerto Vallarta (PSP - PVR)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- New York to San Francisco (JFK - SFO)
- Harlingen to San Juan (HRL - SJU)
Popular Domestic Routes in Humberto Delgado
- Cincinnati to Osaka (CVG - ITM)
- Austin to Palm Springs (AUS - PSP)
- New Orleans to San Diego (MSY - SAN)
- New York to San Francisco (JFK - SFO)
- Tucson to New York (TUS - JFK)
- Palm Springs to Puerto Vallarta (PSP - PVR)
- New York to San Francisco (JFK - SFO)
- Newark Liberty Intl. Airport to Palm Springs (EWR - PSP)
- Syracuse to Austin (SYR - AUS)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)