Direct flights from Boston to Lisbon INTL
18 nonstop flights a week on 2 airlines. Zero layovers — one hop from BOS to LIS.
Flight time: about 5h54m nonstop
Which days does it fly?
When does it fly?
Departure times in Boston local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Delta DAL124 | 12:15a | 5h41m | Mon |
| TAP Air Portugal TAP218 | 6:22p | 6h | Thu, Sun |
| TAP Air Portugal TAP218 | 6:31p | 5h57m | Sat |
| TAP Air Portugal TAP218 | 6:38p | 5h52m | Tue–Wed |
| TAP Air Portugal TAP218 | 6:48p | 6h1m | Mon |
| TAP Air Portugal TAP218 | 7:43p | 5h43m | Fri |
| TAP Air Portugal TAP216 | 10:50p | 5h51m | Thu, Fri, Sun |
| TAP Air Portugal TAP216 | 11:00p | 6h1m | Tue, Wed, Sat |
| Delta DAL124 | 11:32p | 5h54m | Tue, Sat |
| Delta DAL124 | 11:40p | 6h3m | Wed |
| Delta DAL124 | 11:49p | 5h39m | Fri |
DeltaThe route
One hop: BOS → LISDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Boston (BOS) to Lisbon (LIS)
Boston Logan International Airport (BOS) has 18 nonstop flights a week to Lisbon (LIS), operated by Delta and TAP Air Portugal. No layovers, no connections — one hop out of BOS and you're there.
This route flies every day of the week, so any travel day works. Lisbon is an international destination — don't forget your passport. Route data updated September 2026 from observed departures.
Route data updated September 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Boston to Lisbon?
The nonstop flight from Boston (BOS) to Lisbon (LIS) takes about 5h54m in the air, based on recently observed nonstop departures.
How long does it take to drive from Boston to Lisbon?
There's no driving from Boston to Lisbon — there's an ocean in the way, so flying is the only way to do it. Bunnies don't like to swim. 🐇