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How Long is the Flight from Chicago to Lisbon?

Chicago to Lisbon flights cover about 3,898 miles (6,274 kilometers). Direct flights take around 8 hours 15 minutes from wheels-up to touchdown. Most travelers fly out of Chicago O'Hare International Airport (ORD), which has daily service to Humberto Delgado Airport (LIS). Lisbon sits 6 hours ahead of Chicago. United Airlines, TAP Air Portugal, American Airlines operate this route with direct and connecting options. Flight times vary based on layover duration and routing.

Chicago to Lisbon Flight Duration & Travel Information

Chicago to Lisbon Flight Distance: Approximately 3,898 miles (6,274 kilometers) from Chicago to Lisbon.

Average Flight Time: Around 8 hours 15 minutes for direct flights.

Departure Airport: Chicago O'Hare International Airport (ORD).

Arrival Airport: Humberto Delgado Airport (LIS).

Airlines Operating: United Airlines, TAP Air Portugal, American Airlines, Air France provide direct and connecting service on this route.

The Chicago to Lisbon flight connects these two cities with multiple daily departures.

Best Airlines Flying from Chicago to Lisbon

United Airlines

TAP Air Portugal

American Airlines

Air France

What is the Average Flight Time from Chicago to Lisbon?

The Chicago to Lisbon route covers 3,898 miles and takes around 8 hours in the air. Most flights depart from Chicago O'Hare International Airport and land at Humberto Delgado Airport.

United Airlines typically offers direct service, with TAP Air Portugal providing additional options. Peak season fares run higher, so booking early helps.

Afternoon and evening departures tend to work well for overnight travel and jet lag management.

Time zone math: Lisbon runs 6 hours ahead of Chicago. When it's noon in Chicago, it's mid-afternoon in Lisbon.

Morning departures can help with jet lag. Most international flights include a meal service and entertainment on seatback screens.

Check airline policies on bag fees before booking. Budget airlines often include checked bags, while basic economy fares charge extra.

Frequently Asked Questions

How long is the flight from Chicago to Lisbon?

The flight from Chicago to Lisbon takes around 8 hours 15 minutes on a direct flight. Total travel time depends on your layover city and duration if flying connecting routes.

How far is it from Chicago to Lisbon?

The distance from Chicago to Lisbon is approximately 3,898 miles (6,274 kilometers). This makes it a medium-haul international route.

What is the time difference between Chicago and Lisbon?

Lisbon is 6 hours ahead of Chicago. Remember this when scheduling calls or meetings.

Are there direct flights from Chicago to Lisbon?

Yes, United Airlines, TAP Air Portugal operate direct flights from Chicago to Lisbon. Multiple daily departures is available throughout the week.

Which airlines fly from Chicago to Lisbon?

United Airlines, TAP Air Portugal, American Airlines, Air France operate direct and connecting service from Chicago to Lisbon. United Airlines typically has the most weekly departures.

Explore More Flight Times & Routes

Planning beyond this route? Explore more flight times, distances, and travel durations using our tools below.

Start with our Flight Time Calculator to estimate journey times worldwide, or browse average travel times from your departure city using the Chicago Flight Times.