Boston to Lisbon Flights
Flights from Boston (BOS) to Lisbon (LIS) connect United States and Portugal. The great-circle distance is approximately 5,125 km, and a typical direct flight takes about 7 to 8 hours. Airports commonly used for this city pair include BOS and LIS. The reverse route is Lisbon to Boston. Use the search tool below to compare live prices and schedules — do not treat any static text on this page as a live fare.
Route facts
- Origin
- Boston, United States
- Destination
- Lisbon, Portugal
- Distance
- 5,125 km
- Typical duration
- about 7 to 8 hours
- Origin codes
- BOS
- Destination codes
- LIS
- Primary keyword
- flights from Boston to Lisbon
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Route overview
Boston to Lisbon is a city-pair air route between United States and Portugal. Travelers use this corridor for leisure, business, and connecting itineraries.
Primary search codes are BOS and LIS. Related codes: BOS → LIS.
Distance
Approximate flight distance: 5,125 km (great-circle). Actual flown distance can be longer depending on airway routing.
Duration
Typical block time for a direct flight is about 7 to 8 hours. Connecting itineraries take longer and depend on layover airports.
Airports
Boston airports and metro codes: BOS.
Lisbon airports and metro codes: LIS.
Alternative routes
Related searches include the reverse route Lisbon to Boston, other destinations from Boston, and other origins into Lisbon.
Frequently asked questions
How long is the flight from Boston to Lisbon?
Direct flights from Boston to Lisbon typically take about 7 to 8 hours, depending on aircraft type, routing, and wind conditions. Connecting itineraries take longer.
What is the distance from Boston to Lisbon?
The great-circle distance between Boston and Lisbon is approximately 5,125 km. Flown distance can be longer depending on airways.
Which airports serve flights from Boston to Lisbon?
Boston is commonly searched with code BOS (related: BOS). Lisbon is commonly searched with code LIS (related: LIS).
Are there direct flights from Boston to Lisbon?
Direct service availability varies by season and airline. Compare live schedules on Cheap Flights Worldwide for current nonstop and connecting options on this route.
What is the reverse flight route from Lisbon to Boston?
The reverse city pair is Lisbon to Boston. Distance is the same great-circle measure (5,125 km); block time can differ with winds and schedules.
Which countries does the Boston to Lisbon route connect?
This route connects United States (Boston) with Portugal (Lisbon).