Cheap flights from Chicago to Lisbon

Flights starting at $680. Choose between TAP Portugal, United Airlines, or Lufthansa to find the best price.

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Travelers usually depart from O Hare International, Chicago Midway International, Chicago, IL - Union Station, Chicago Rockford International, or Chicago Downtown Greyhound Station when they travel from Chicago to Lisbon. Book your trip to arrive at Lisbon Portela, Lisbon - Oriente, Lisbon - Sete Rios, Lisboa - Santa Apolónia, or Lisbon - Campo Pequeno. The distance between Chicago and Lisbon is 6442 km. The most popular airlines for this route are TAP Portugal, United Airlines, Lufthansa, American Airlines, and Ryanair. Chicago and Lisbon have 384 direct flights per week. When you arrive at Lisbon, consider visiting Bairro of Ribeira, Portugal, Sintra, Mosteiro Dos Jerónimos, and Bairro Alfama, Lisbon.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights1-1-1-1
Fly direct with

TAP Portugal on Mondays, Wednesdays, Fridays, and Sundays.

Check-in for a flight from Chicago to Lisbon

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
TAP PortugalTAPTPYesOpens 36 days before flight
Closes 1 hours before flight
United AirlinesUALUAYesNo
LufthansaDLHLHYes0
0
American AirlinesAALAAYesNo
RyanairRYRFRNoOpens 24 days before flight
Closes 2 hours before flight

Portugal COVID-19 travel restrictions

Your trip summary

Most travelers from Chicago, MDW with proof of full COVID-19 vaccination can enter Portugal, but there are restrictions.

Departure

COVID-19 testing
  • Travel is allowed with restrictions

  • Mandatory COVID-19 test

  • No quarantine required

Visa requirements
  • No visa required

Forms and documents
  • Mandatory proof of vaccination for Portugal

  • Proof of negative pre-departure COVID-19 test required

Return

Travel restrictions
  • Travel is allowed with restrictions for vaccinated travelers

  • No proof of negative pre-departure COVID-19 test results or recovery certificate

  • No quarantine for vaccinated travelers

Visa requirements
  • No visa required

Forms and documents
  • Mandatory proof of vaccination for the United States

  • Mandatory travel attestation form

Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.

Learn more about COVID-19 restrictions in Portugal in our dedicated Stories article.

Frequently asked questions

How long does it take to travel from Chicago to Lisbon?
A one-way nonstop (direct) flight between Chicago and Lisbon takes around 8.0 hours.
What is the flight distance between Chicago and Lisbon?
The flight distance between Chicago and Lisbon is 6442 km.
What airlines offer nonstop (direct) flights between Chicago and Lisbon?
Several carriers operate flights between Chicago and Lisbon. Airlines offering nonstop (direct) flights include TAP Portugal.
What are the most popular routes to and from Chicago?
Travelers frequently search for route combinations, such as Chicago and Las Vegas, Guadalajara, Denver, Orlando, Phoenix, Mexico City, Paris, Barcelona, Tampa, Miami, London, Rome, Los Angeles, Madrid, Fort Myers, Athens, San Francisco, New York, Austin, Atlanta.
What are the most popular routes to and from Lisbon?
Travelers frequently search for route combinations, such as Lisbon and New York, Los Angeles, San Francisco, Boston, London, Denver, Tel Aviv, Miami, Madrid, Budapest, Orlando, Vienna, Copenhagen, Barcelona, Oakland, Seattle, Paris, Brussels, Prague, Washington, D.C..
Which airports are there in Chicago?
Chicago is mainly served by O Hare International. But there are other airports nearby, including Chicago Midway International, Chicago Rockford International.
What airports are near Chicago?
The main airport in Chicago is O Hare International. It is also served by Gerald R. Ford International, General Mitchell International, Dane County Regional, General Wayne A. Downing Peoria International, Fort Wayne International, South Bend International, Central Illinois Regional, Quad City International, Kalamazoo/Battle Creek International, Decatur.
What airports are near Lisbon?
The main airport in Lisbon is Lisbon Portela. It is also served by Lisbon Portela, Faro, Badajoz.
What buses and trains depart from Chicago?
A number of bus and train companies depart from Chicago, including Barons Bus, Amtrak train.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Chicago and Lisbon?
What is Virtual Interlining and how do I use it?
Which airlines fly between Chicago and Lisbon?
When's the best time to travel between Chicago and Lisbon?
What flights operate between Chicago and Lisbon?
How many airports are there near Chicago?
How many airports are there near Lisbon?
Is it possible to reach Chicago by bus or train?
What time do nonstop (direct) flights between Chicago and Lisbon depart?
What time do nonstop (direct) flights between Chicago and Lisbon arrive?
What time do flights between Chicago and Lisbon depart?
What time do flights between Chicago and Lisbon arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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