Lisbon to Chicago Flights
Flights from Lisbon (LIS) to Chicago (CHI) connect Portugal and United States. The great-circle distance is approximately 6,436 km, and a typical direct flight takes about 9 hours. Airports commonly used for this city pair include LIS and CHI, ORD, MDW. The reverse route is Chicago to Lisbon. 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
- Lisbon, Portugal
- Destination
- Chicago, United States
- Distance
- 6,436 km
- Typical duration
- about 9 hours
- Origin codes
- LIS
- Destination codes
- CHI, ORD, MDW
- Primary keyword
- flights from Lisbon to Chicago
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Route overview
Lisbon to Chicago is a city-pair air route between Portugal and United States. Travelers use this corridor for leisure, business, and connecting itineraries.
Primary search codes are LIS and CHI. Related codes: LIS → CHI, ORD, MDW.
Distance
Approximate flight distance: 6,436 km (great-circle). Actual flown distance can be longer depending on airway routing.
Duration
Typical block time for a direct flight is about 9 hours. Connecting itineraries take longer and depend on layover airports.
Airports
Lisbon airports and metro codes: LIS.
Chicago airports and metro codes: CHI, ORD, MDW.
Alternative routes
Related searches include the reverse route Chicago to Lisbon, other destinations from Lisbon, and other origins into Chicago.
Frequently asked questions
How long is the flight from Lisbon to Chicago?
Direct flights from Lisbon to Chicago typically take about 9 hours, depending on aircraft type, routing, and wind conditions. Connecting itineraries take longer.
What is the distance from Lisbon to Chicago?
The great-circle distance between Lisbon and Chicago is approximately 6,436 km. Flown distance can be longer depending on airways.
Which airports serve flights from Lisbon to Chicago?
Lisbon is commonly searched with code LIS (related: LIS). Chicago is commonly searched with code CHI (related: CHI, ORD, MDW).
Are there direct flights from Lisbon to Chicago?
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 Chicago to Lisbon?
The reverse city pair is Chicago to Lisbon. Distance is the same great-circle measure (6,436 km); block time can differ with winds and schedules.
Which countries does the Lisbon to Chicago route connect?
This route connects Portugal (Lisbon) with United States (Chicago).