Lisbon (LIS) to Boston (BOS) flights

TAP Air Portugal, Delta Air Lines fly nonstop from Lisbon Humberto Delgado Airport to Boston Logan International Airport, with about 20 flights a week in July 2026. The 3,192-mile flight takes about 2h 24m gate to gate.

From
LIS
Lisbon
Lisbon Humberto Delgado Airport
To
BOS
Boston
Boston Logan International Airport
Distance
3,192 mi · 5,137 km
Flight time
2h 24m
Airlines
2
Seats filled
89%
Flights a week, July 2026
943 flights and 164,664 passengers in 12 months
BOSBOSLIS
Map data: Natural Earth. Lines follow the shortest (great-circle) path.

Airlines flying LIS to BOS

AirlineFlights a weekAircraftPassengers (12 months)Flight time
TAP Air Portugal14Airbus A330-900neo97,2180m
Delta Air Lines6Airbus A330-900, Boeing 767-300/300ER, Airbus A330-300/33367,4467h 30m

Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.

Flights by month

MonthFlightsFlights, relativePassengers
August 202592
17,940
September 202587
16,285
October 202586
16,632
November 202578
13,046
December 202574
10,367
January 202650
7,744
February 202643
6,265
March 202679
13,275
April 202689
15,605
May 202692
16,652
June 202686
15,070
July 202689
16,059

Related

Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.