$477 Find Cheap Flights from Chicago to Lisbon - Compare and Save

These are the earliest and latest flight times available from Chicago to Lisbon:

• Earliest: departs at 6:00 pm and lands at 2:08 am
• Latest: departs at 9:10 pm and lands at 5:18 am.

The flight takes about 8h 08m.

Four cabin classes are available on flights from Chicago to Lisbon:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

A nonstop flight from Chicago to Lisbon takes 8h 08m, covering 3,986 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Chicago to Lisbon range from $654 to $1,083, with an average of $843 over the past 12 months. Anything below $654 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 9% above the $843 route average. Book 9 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $470 round-trip via Reykjavik Keflavik Intl (KEF), compared to $913 for nonstop.

TAP AIR PORTUGAL is the only airline operating Chicago to Lisbon flights. 74% of its flights are on time.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $52–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

One-way fares from Chicago to Lisbon are currently lower than usual. Average one-way flight prices are about $518, which is 8% below the typical average for this route.

Lisbon Humberto Delgado Airport (LIS) hosts 5 major car rental companies, with daily rates starting from around $2 for economy cars. Top options include:

• Klass Wagen
• Goldcar Rental SP
• Drive on Holiday
• GREEN MOTION
• Guerin

Flights from Chicago to Lisbon may depart from several airports in Chicago area, including Chicago Midway (MDW), Chicago O'Hare Intl (ORD) and Chicago Greater Rockford (RFD). Flights usually arrive at Lisbon Humberto Delgado (LIS).

Night flights have the fewest delays on this route, while evening departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Chicago to Lisbon route, 26% of flights were delayed in the past 3 months, with delays averaging 1h 57m.

One-stop flights from Chicago to Lisbon most commonly connect through:

• Philadelphia (PHL) - 22% of one-stop connections
• Toronto Pearson Intl (YYZ) - 14% of one-stop connections
• Dublin (DUB) - 10% of one-stop connections
• London Heathrow (LHR) - 10% of one-stop connections

Yes. Flexible dates can save you up to 19% on flights from Chicago to Lisbon. Tuesday is the cheapest departure day at $761 round-trip on average, while Friday is the most expensive at $936, a difference of $175.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only TAP AIR PORTUGAL operates flights between Chicago and Lisbon.

Flying via Newark (EWR) gives the shortest average 1-stop total travel time at 11h 40m, compared with 11h 43m via Philadelphia (PHL) and 12h 12m via Toronto Pearson Intl (YYZ).

Lisbon is 6 hours ahead of Chicago (Western European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Lisbon are Chiado, Praça do Marquês de Pombal and Commerce Square. These are among the most viewed places in Lisbon on KAYAK.

Among airlines operating Chicago to Lisbon flights:

• TAP AIR PORTUGAL: offers extra legroom; offers free seat selection
• JetBlue: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• TAP AIR PORTUGAL: a cabin bag and a checked bag in Economy Class
• JetBlue: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Whether you are flying out of Chicago from O'Hare Airport or Midway Airport, expect either one or two layovers at either Amsterdam, Miami, Madrid, Atlanta, Paris, New York, Michigan, or Minnesota before landing at Lisbon Airport.

In case you have an early morning flight and prefer spending the night at O'Hare Airport, you can book your stay at the Hilton hotel located right across T1, T2, and T3. The hotel is conveniently within walking distance from the domestic terminals through an underground walkway or the airport's Transit system.

The CTA blue line train is one of the most affordable transportation means from the city of Chicago. The train takes approximately 40min to travel from the city to terminal 2 of the vast O'Hare airport. The trip costs around $5.

Midway Airport has amenities like elevators with raised letters and braille, disabled parking, wheelchair-accessible airport shuttles, wheelchair service, and airport staff ready to provide any assistance those with disabilities and special needs may require during their stay.

O'Hare International Airport (ORD) has a few different parking lots to choose from, including an Economy Lot. There are also parking garages for both hourly and daily rates, as well as long-term parking.

Chicago Midway International Airport (MDW) has one lounge that is available, which is the USO Midway Lounge. This lounge can be accessed by both active and former military members, as well as their families, and it provides free drinks and snacks.

Humberto Delgado Airport (LIS) has free wheelchairs that travelers are welcome to use. The airport is also equipped with ramps, elevators, and accessible restrooms, in order to make it easier for travelers with limited mobility to navigate each terminal.

If you are hungry, there are a variety of dining options to choose from at O'Hare International Airport (ORD). For example, you will find the Berghoff Cafe, Chili’s Too, Facades Bar, and Macaroni Grill.

When you have an early flight out of Chicago Midway International Airport (MDW), it can be convenient to book a nearby hotel room. Although Chicago Midway International Airport (MDW) does not have an on-site hotel, there are quite a few nearby hotels that you can choose from, many of which also have free airport shuttle services to bring you to your terminal. Both the Courtyard by Marriott Chicago Midway Airport and the Holiday Inn Chicago – Midway Airport S, an IHG Hotel can be found less than a 10 minutes drive away.

There are quite a few different stores that you can shop at in Humberto Delgado Airport (LIS). For example, there are Ale Hop, FNAC, and Relay. For travelers that are interested in doing a bit of luxury shopping, you can always head to Guess or Michael Kors.